/**
 * Thuận LMS - Cộng Đồng (thuan-lms-congdong)
 * Giao diện Bảng tin chuẩn Group Facebook & Skool
 * Tối giản, Tinh tế, Hiện đại, Chuẩn UI/UX Pro Max
 */

:root {
    --tlms-cd-bg: #f6f7f9;
    --tlms-cd-card-bg: #ffffff;
    --tlms-cd-text: #0f172a;
    --tlms-cd-text-muted: #64748b;
    --tlms-cd-border: #eaedf1;
    --tlms-cd-primary: #1877f2;
    --tlms-cd-primary-hover: #166fe5;
    --tlms-cd-accent: #2563eb;
    --tlms-cd-danger: #e11d48;
    --tlms-cd-bubble-bg: #f1f5f9;
    --tlms-cd-radius: 12px;
    --tlms-cd-shadow: 0 1px 3px rgba(0, 0, 0, 0.04), 0 1px 2px rgba(0, 0, 0, 0.02);
}

html,
body,
.tlms-cd-page-shell,
.tlms-cd-wrapper,
.tlms-cd-wrapper *,
.tlms-cd-wrapper *::before,
.tlms-cd-wrapper *::after {
    box-sizing: border-box !important;
}

/* RESET TUYỆT ĐỐI MỌI PADDING / MARGIN ĐỈNH TRANG TRÊN TRANG CỘNG ĐỒNG */
body:has(.tlms-cd-wrapper),
body.page-id-529,
body.single-tlms_post {
    margin-top: 0 !important;
    padding-top: 0 !important;
    background-color: var(--tlms-cd-bg) !important;
}

body:has(.tlms-cd-wrapper) #page,
body:has(.tlms-cd-wrapper) .site,
body:has(.tlms-cd-wrapper) .site-main,
body:has(.tlms-cd-wrapper) #main-content,
body:has(.tlms-cd-wrapper) .tlms-cd-page-shell,
body.page-id-529 #page,
body.page-id-529 .site,
body.page-id-529 .site-main,
body.page-id-529 #main-content,
body.page-id-529 .tlms-cd-page-shell,
body.single-tlms_post #page,
body.single-tlms_post .site,
body.single-tlms_post .site-main,
body.single-tlms_post #main-content,
body.single-tlms_post .tlms-cd-page-shell {
    margin: 0 !important;
    padding: 0 !important;
    width: 100% !important;
    max-width: 100% !important;
    background: transparent !important;
}

.tlms-cd-wrapper {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    color: var(--tlms-cd-text);
    background-color: var(--tlms-cd-bg);
    min-height: 100vh;
    padding-top: 0 !important;
    padding-bottom: 60px;
    width: 100%;
    max-width: 100vw;
    margin: 0 !important;
    box-sizing: border-box !important;
}

/* 1. HEADER GROUP FACEBOOK */
.tlms-cd-header {
    background: #ffffff;
    border-bottom: 1px solid var(--tlms-cd-border);
    margin-bottom: 24px;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

.tlms-cd-cover {
    position: relative;
    height: 260px;
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 50%, #1e1b4b 100%);
    display: flex;
    align-items: flex-end;
    padding: 30px;
    color: #ffffff;
    overflow: hidden;
}

.tlms-cd-cover-overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 80% 20%, rgba(37, 99, 235, 0.3) 0%, transparent 60%);
    pointer-events: none;
}

.tlms-cd-cover-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.tlms-cd-group-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(8px);
    padding: 4px 10px;
    border-radius: 9999px;
    font-size: 12px;
    font-weight: 500;
    margin-bottom: 10px;
    letter-spacing: 0.3px;
}

.tlms-cd-group-title {
    font-size: 28px;
    font-weight: 700;
    margin: 0 0 8px 0;
    line-height: 1.25;
    color: #ffffff;
}

.tlms-cd-group-desc {
    font-size: 14px;
    color: #cbd5e1;
    margin: 0 0 12px 0;
    line-height: 1.5;
}

.tlms-cd-group-meta {
    display: flex;
    align-items: center;
    gap: 18px;
    font-size: 13px;
    color: #94a3b8;
}

.tlms-cd-meta-item {
    display: flex;
    align-items: center;
    gap: 6px;
}

/* THANH ĐIỀU HƯỚNG TABS */
.tlms-cd-nav-bar {
    max-width: 1560px;
    margin: 0 auto;
    padding: 0 24px;
}

.tlms-cd-nav-bar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.tlms-cd-nav-tabs {
    display: flex;
    gap: 6px;
    flex-wrap: nowrap;
}

.tlms-cd-tab-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    border: none;
    border-bottom: 3px solid transparent;
    padding: 14px 18px;
    font-size: 15px;
    font-weight: 600;
    color: var(--tlms-cd-text-muted);
    cursor: pointer;
    transition: all 0.2s ease;
}

.tlms-cd-tab-btn:hover {
    color: var(--tlms-cd-primary);
    background: #f8fafc;
}

.tlms-cd-tab-btn.active {
    color: var(--tlms-cd-primary);
    border-bottom-color: var(--tlms-cd-primary);
}

/* THÔNG BÁO DROPDOWN */
.tlms-cd-nav-actions {
    position: relative;
    display: flex;
    align-items: center;
}

.tlms-cd-notif-dropdown-wrap {
    position: relative;
}

.tlms-cd-notif-btn {
    position: relative;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: #f1f5f9;
    border: 1px solid var(--tlms-cd-border);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--tlms-cd-text);
    transition: all 0.2s ease;
}

.tlms-cd-notif-btn:hover {
    background: #e2e8f0;
    color: var(--tlms-cd-primary);
}

.tlms-cd-notif-badge {
    position: absolute;
    top: -2px;
    right: -2px;
    background: #e11d48;
    color: #ffffff;
    font-size: 11px;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 9999px;
    line-height: 1;
    border: 2px solid #ffffff;
}

.tlms-cd-notif-popover {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    width: 360px;
    max-width: 90vw;
    background: #ffffff;
    border: 1px solid var(--tlms-cd-border);
    border-radius: 12px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.12);
    z-index: 1000;
    overflow: hidden;
}

.tlms-cd-notif-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 16px;
    border-bottom: 1px solid var(--tlms-cd-border);
    background: #f8fafc;
}

.tlms-cd-notif-header h4 {
    margin: 0;
    font-size: 15px;
    font-weight: 700;
    color: var(--tlms-cd-text);
}

.tlms-cd-btn-text {
    background: transparent;
    border: none;
    color: var(--tlms-cd-primary);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    padding: 0;
}

.tlms-cd-btn-text:hover {
    text-decoration: underline;
}

.tlms-cd-notif-list {
    max-height: 380px;
    overflow-y: auto;
}

.tlms-cd-notif-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 16px;
    border-bottom: 1px solid #f1f5f9;
    cursor: pointer;
    transition: background 0.15s ease;
}

.tlms-cd-notif-item:hover {
    background: #f8fafc;
}

.tlms-cd-notif-item.unread {
    background: #eff6ff;
}

.tlms-cd-notif-avatar {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
}

.tlms-cd-notif-body {
    flex: 1;
    font-size: 13px;
    line-height: 1.4;
    color: var(--tlms-cd-text);
}

.tlms-cd-notif-actor {
    font-weight: 700;
}

.tlms-cd-notif-time {
    font-size: 11px;
    color: var(--tlms-cd-text-muted);
    margin-top: 4px;
}

.tlms-cd-notif-empty {
    padding: 30px 16px;
    text-align: center;
    font-size: 13px;
    color: var(--tlms-cd-text-muted);
}

/* 2. BỐ CỤC 3 CỘT (FULL MÀN HÌNH THÍCH ỨNG 1560PX) */
.tlms-cd-layout {
    max-width: 1560px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 290px 1fr 340px;
    gap: 24px;
    align-items: start;
}

.tlms-cd-col-left {
    position: sticky;
    top: 80px;
    align-self: start;
}

.tlms-cd-col-right {
    position: sticky;
    top: 80px;
    align-self: start;
}

.tlms-cd-col-center {
    min-width: 0;
    max-width: 820px;
    width: 100%;
    margin: 0 auto;
}

.tlms-cd-box {
    background: var(--tlms-cd-card-bg);
    border: 1px solid var(--tlms-cd-border);
    border-radius: var(--tlms-cd-radius);
    padding: 18px;
    box-shadow: var(--tlms-cd-shadow);
    margin-bottom: 16px;
}

.tlms-cd-box-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
}

.tlms-cd-box-title {
    font-size: 15px;
    font-weight: 700;
    color: #1e293b;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* CỘT TRÁI: CHỦ ĐỀ */
.tlms-cd-btn-add-topic {
    background: #f1f5f9;
    border: none;
    border-radius: 6px;
    padding: 4px;
    color: #475569;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s;
}

.tlms-cd-btn-add-topic:hover {
    background: #e2e8f0;
    color: #0f172a;
}

.tlms-cd-topics-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.tlms-cd-topic-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 9px 12px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    color: #334155;
    cursor: pointer;
    transition: all 0.15s ease;
    margin-bottom: 2px;
}

.tlms-cd-topic-item:hover {
    background: #f1f5f9;
    color: var(--tlms-cd-primary);
}

.tlms-cd-topic-item.active {
    background: #e0f2fe;
    color: #0369a1;
    font-weight: 600;
}

.tlms-cd-topic-count {
    background: #f1f5f9;
    font-size: 11px;
    font-weight: 600;
    padding: 2px 7px;
    border-radius: 9999px;
    color: #64748b;
}

.tlms-cd-topic-item.active .tlms-cd-topic-count {
    background: #bae6fd;
    color: #0369a1;
}

/* CỘT GIỮA: KHUNG ĐĂNG BÀI KIỂU FACEBOOK */
.tlms-cd-composer {
    padding: 16px;
}

.tlms-cd-composer-top {
    display: flex;
    align-items: center;
    gap: 12px;
}

.tlms-cd-avatar {
    border-radius: 50%;
    object-fit: cover;
    display: block;
}

.tlms-cd-composer-prompt {
    flex: 1;
    background: #f0f2f5;
    color: var(--tlms-cd-text-muted);
    font-size: 15px;
    padding: 12px 18px;
    border-radius: 24px;
    cursor: pointer;
    transition: background 0.2s ease;
    user-select: none;
}

.tlms-cd-composer-prompt:hover {
    background: #e4e6eb;
}

.tlms-cd-composer-body {
    margin-top: 0;
    border-top: 1px solid #f1f5f9;
    padding: 16px 20px 20px 20px;
    background: #ffffff;
}

.tlms-cd-composer-textarea-wrap textarea {
    width: 100%;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    outline: none;
    resize: vertical;
    min-height: 100px;
    font-size: 14.5px;
    font-family: inherit;
    line-height: 1.6;
    color: #0f172a;
    padding: 12px 14px;
    background: #f8fafc;
    box-sizing: border-box;
    transition: all 0.2s ease;
}

.tlms-cd-composer-textarea-wrap textarea:focus {
    background: #ffffff;
    border-color: #0f172a;
    box-shadow: 0 0 0 2px rgba(15, 23, 42, 0.08);
}

.tlms-cd-composer-textarea-wrap textarea::placeholder {
    color: #94a3b8;
}

/* PREVIEW GRID ẢNH */
.tlms-cd-preview-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    gap: 8px;
    margin: 10px 0;
}

.tlms-cd-preview-item {
    position: relative;
    aspect-ratio: 1;
    border-radius: 6px;
    overflow: hidden;
    border: 1px solid var(--tlms-cd-border);
}

.tlms-cd-preview-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.tlms-cd-preview-remove {
    position: absolute;
    top: 4px;
    right: 4px;
    background: rgba(0, 0, 0, 0.6);
    color: #fff;
    border: none;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

/* THANH CÔNG CỤ COMPOSER */
.tlms-cd-video-input-wrap {
    display: flex;
    align-items: center;
    gap: 8px;
    background: #f8fafc;
    border: 1px solid var(--tlms-cd-border);
    border-radius: 8px;
    padding: 6px 12px;
    margin-bottom: 12px;
}

.tlms-cd-video-input-wrap input {
    flex: 1;
    border: none;
    outline: none;
    background: transparent;
    font-size: 13px;
}

.tlms-cd-btn-close {
    background: transparent;
    border: none;
    color: #94a3b8;
    cursor: pointer;
    display: flex;
    align-items: center;
}

.tlms-cd-composer-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px solid #f1f5f9;
}

.tlms-cd-toolbar-left {
    display: flex;
    align-items: center;
    gap: 8px;
}

.tlms-cd-topic-select-wrap {
    display: flex;
    align-items: center;
    gap: 6px;
    background: #f1f5f9;
    padding: 6px 10px;
    border-radius: 6px;
    font-size: 13px;
}

.tlms-cd-topic-select-wrap select {
    border: none;
    background: transparent;
    outline: none;
    font-size: 13px;
    color: #334155;
    cursor: pointer;
}

.tlms-cd-attach-btn {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 500;
    color: #475569;
    cursor: pointer;
    transition: all 0.15s;
}

.tlms-cd-attach-btn:hover {
    background: #f1f5f9;
    color: var(--tlms-cd-primary);
}

.tlms-cd-toolbar-right {
    display: flex;
    align-items: center;
    gap: 8px;
}

.tlms-cd-btn-primary {
    background: var(--tlms-cd-primary);
    color: #ffffff;
    border: none;
    font-size: 14px;
    font-weight: 600;
    padding: 8px 18px;
    border-radius: 6px;
    cursor: pointer;
    transition: background 0.2s;
}

.tlms-cd-btn-primary:hover {
    background: var(--tlms-cd-primary-hover);
}

.tlms-cd-btn-secondary {
    background: #e2e8f0;
    color: #334155;
    border: none;
    font-size: 14px;
    font-weight: 600;
    padding: 8px 16px;
    border-radius: 6px;
    cursor: pointer;
    transition: background 0.2s;
}

.tlms-cd-btn-secondary:hover {
    background: #cbd5e1;
}

/* THẺ BÀI VIẾT (POST CARD) */
.tlms-cd-post-card {
    padding: 16px;
    transition: border-color 0.2s;
}

.tlms-cd-post-card.is-pinned {
    border-left: 3px solid #6366f1;
}

.tlms-cd-post-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 12px;
}

.tlms-cd-post-author-wrap {
    display: flex;
    align-items: center;
    gap: 12px;
}

.tlms-cd-post-avatar {
    border-radius: 50%;
    object-fit: cover;
}

.tlms-cd-author-row {
    display: flex;
    align-items: center;
    gap: 8px;
}

.tlms-cd-author-name {
    font-size: 15px;
    font-weight: 600;
    color: var(--tlms-cd-text);
}

.tlms-cd-role-badge {
    background: #dbeafe;
    color: #1d4ed8;
    font-size: 11px;
    font-weight: 600;
    padding: 2px 6px;
    border-radius: 4px;
}

.tlms-cd-role-badge.member {
    background: #f1f5f9;
    color: #475569;
}

.tlms-cd-time-row {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    color: var(--tlms-cd-text-muted);
    margin-top: 2px;
}

.tlms-cd-dot {
    color: #cbd5e1;
}

.tlms-cd-post-topic-tag {
    color: var(--tlms-cd-accent);
    font-weight: 500;
}

.tlms-cd-pinned-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    color: #6366f1;
    font-weight: 600;
}

/* DROPDOWN 3 CHẤM */
.tlms-cd-post-options {
    position: relative;
}

.tlms-cd-btn-options {
    background: transparent;
    border: none;
    color: var(--tlms-cd-text-muted);
    padding: 6px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    transition: background 0.15s;
}

.tlms-cd-btn-options:hover {
    background: #f1f5f9;
    color: var(--tlms-cd-text);
}

.tlms-cd-dropdown-menu {
    position: absolute;
    right: 0;
    top: 100%;
    background: #ffffff;
    border: 1px solid var(--tlms-cd-border);
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
    width: 200px;
    padding: 6px 0;
    z-index: 20;
}

.tlms-cd-menu-item {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    padding: 8px 14px;
    background: transparent;
    border: none;
    font-size: 13px;
    font-weight: 500;
    color: #334155;
    text-align: left;
    cursor: pointer;
    transition: background 0.15s;
}

.tlms-cd-menu-item:hover {
    background: #f8fafc;
    color: var(--tlms-cd-primary);
}

.tlms-cd-menu-item.danger:hover {
    background: #fff1f2;
    color: var(--tlms-cd-danger);
}

/* NỘI DUNG VĂN BẢN */
.tlms-cd-post-content {
    font-size: 15px;
    line-height: 1.55;
    color: var(--tlms-cd-text);
    margin-bottom: 12px;
    word-break: break-word;
}

.tlms-cd-post-content p {
    margin: 0 0 10px 0;
}

.tlms-cd-post-content p:last-child {
    margin-bottom: 0;
}

.tlms-cd-post-content a {
    color: var(--tlms-cd-primary);
    text-decoration: underline;
}

/* LƯỚI ẢNH FACEBOOK */
.tlms-cd-post-images {
    margin: 12px -16px;
    display: grid;
    gap: 2px;
    background: #000;
    overflow: hidden;
}

.tlms-cd-post-images.grid-count-1 {
    grid-template-columns: 1fr;
}

.tlms-cd-post-images.grid-count-2 {
    grid-template-columns: 1fr 1fr;
}

.tlms-cd-post-images.grid-count-3 {
    grid-template-columns: 2fr 1fr;
    grid-template-rows: 1fr 1fr;
}

.tlms-cd-post-images.grid-count-3 .tlms-cd-image-item:first-child {
    grid-row: span 2;
}

.tlms-cd-post-images.grid-count-4 {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 1fr 1fr;
}

.tlms-cd-image-item {
    position: relative;
    max-height: 480px;
    overflow: hidden;
}

.tlms-cd-image-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.tlms-cd-more-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.55);
    color: #ffffff;
    font-size: 24px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
}

.tlms-cd-post-video {
    margin: 12px -16px;
    aspect-ratio: 16 / 9;
    background: #000;
}

.tlms-cd-post-video iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* THỐNG KÊ TƯƠNG TÁC (STATS) */
.tlms-cd-post-stats {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 0;
    font-size: 13px;
    color: var(--tlms-cd-text-muted);
    border-bottom: 1px solid var(--tlms-cd-border);
}

.tlms-cd-stat-left {
    display: flex;
    align-items: center;
    gap: 6px;
}

.tlms-cd-stat-right {
    display: flex;
    align-items: center;
    gap: 14px;
}

.tlms-cd-stat-likes,
.tlms-cd-stat-comments,
.tlms-cd-stat-views {
    display: flex;
    align-items: center;
    gap: 5px;
    color: var(--tlms-cd-text-muted);
}

.tlms-cd-load-more-comments-wrap {
    padding: 4px 0 10px 0;
}

.tlms-cd-btn-load-more-comments {
    background: transparent;
    border: none;
    color: var(--tlms-cd-primary);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 6px;
    border-radius: 6px;
    transition: all 0.15s ease;
}

.tlms-cd-btn-load-more-comments:hover {
    background: #eff6ff;
    text-decoration: underline;
}

.tlms-cd-comments-list {
    max-height: 480px;
    overflow-y: auto;
    padding-right: 4px;
    scrollbar-width: thin;
}

/* HÀNG NÚT HÀNH ĐỘNG */
.tlms-cd-post-actions {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 4px;
    padding-top: 4px;
    margin-bottom: 12px;
}

.tlms-cd-action-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: transparent;
    border: none;
    border-radius: 6px;
    padding: 8px 0;
    font-size: 14px;
    font-weight: 600;
    color: var(--tlms-cd-text-muted);
    cursor: pointer;
    transition: all 0.15s ease;
}

.tlms-cd-action-btn:hover {
    background: #f1f5f9;
    color: var(--tlms-cd-text);
}

.tlms-cd-action-btn.liked {
    color: #e11d48;
}

.tlms-cd-action-btn.liked svg {
    fill: #e11d48;
}

/* VÙNG BÌNH LUẬN KIỂU FACEBOOK */
.tlms-cd-comments-section {
    border-top: 1px solid #f1f5f9;
    padding-top: 12px;
}

.tlms-cd-comment-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 12px;
}

.tlms-cd-comment-avatar {
    border-radius: 50%;
    object-fit: cover;
    margin-top: 2px;
}

.tlms-cd-comment-body {
    max-width: 85%;
}

.tlms-cd-comment-bubble {
    background: var(--tlms-cd-bubble-bg);
    border-radius: 16px;
    padding: 8px 14px;
    display: inline-block;
}

.tlms-cd-comment-author {
    font-size: 13px;
    font-weight: 700;
    color: var(--tlms-cd-text);
    display: block;
    margin-bottom: 2px;
}

.tlms-cd-comment-text {
    font-size: 14px;
    line-height: 1.4;
    color: var(--tlms-cd-text);
    margin: 0;
    word-break: break-word;
}

.tlms-cd-comment-meta {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    color: var(--tlms-cd-text-muted);
    margin-top: 4px;
    padding-left: 8px;
}

.tlms-cd-btn-delete-comment {
    background: transparent;
    border: none;
    color: #94a3b8;
    padding: 0;
    font-size: 12px;
    cursor: pointer;
}

.tlms-cd-btn-delete-comment:hover {
    color: var(--tlms-cd-danger);
    text-decoration: underline;
}

/* KHUNG GÕ BÌNH LUẬN */
.tlms-cd-comment-composer {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 10px;
}

.tlms-cd-comment-input-wrap {
    flex: 1;
    position: relative;
    display: flex;
    align-items: center;
}

.tlms-cd-comment-input {
    width: 100%;
    background: #f0f2f5;
    border: none;
    outline: none;
    padding: 9px 40px 9px 14px;
    border-radius: 20px;
    font-size: 14px;
    font-family: inherit;
    transition: background 0.2s;
}

.tlms-cd-comment-input:focus {
    background: #e4e6eb;
}

.tlms-cd-btn-send-comment {
    position: absolute;
    right: 8px;
    background: transparent;
    border: none;
    color: var(--tlms-cd-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    padding: 4px;
    border-radius: 50%;
}

/* CỘT PHẢI: KHÓA HỌC & THÔNG TIN */
.tlms-cd-about-text {
    font-size: 14px;
    line-height: 1.5;
    color: #475569;
    margin: 0 0 14px 0;
}

.tlms-cd-about-info-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.tlms-cd-info-item {
    display: flex;
    gap: 10px;
    font-size: 13px;
    color: #64748b;
    line-height: 1.4;
}

.tlms-cd-info-item strong {
    display: block;
    color: #1e293b;
    margin-bottom: 2px;
}

.tlms-cd-link-more {
    font-size: 13px;
    font-weight: 600;
    color: var(--tlms-cd-primary);
    text-decoration: none;
}

.tlms-cd-link-more:hover {
    text-decoration: underline;
}

.tlms-cd-course-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.tlms-cd-course-item {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 12px;
    transition: transform 0.15s, box-shadow 0.15s;
}

.tlms-cd-course-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 2px 6px rgba(0,0,0,0.06);
}

.tlms-cd-course-thumb {
    display: block;
    border-radius: 6px;
    overflow: hidden;
    margin-bottom: 8px;
    aspect-ratio: 16 / 9;
}

.tlms-cd-course-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    image-rendering: -webkit-optimize-contrast;
}

.tlms-cd-course-name {
    font-size: 14px;
    font-weight: 600;
    margin: 0 0 8px 0;
    line-height: 1.35;
}

.tlms-cd-course-name a {
    color: #1e293b;
    text-decoration: none;
}

.tlms-cd-course-name a:hover {
    color: var(--tlms-cd-primary);
}

.tlms-cd-btn-course-cta {
    display: inline-block;
    background: var(--tlms-cd-primary);
    color: #fff;
    font-size: 12px;
    font-weight: 600;
    padding: 5px 12px;
    border-radius: 4px;
    text-decoration: none;
    transition: background 0.15s;
}

.tlms-cd-btn-course-cta:hover {
    background: var(--tlms-cd-primary-hover);
}

.tlms-cd-course-badge-free {
    display: inline-block;
    background: #dcfce7;
    color: #15803d;
    font-size: 11px;
    font-weight: 600;
    padding: 2px 6px;
    border-radius: 4px;
    margin-bottom: 6px;
}

.tlms-cd-course-footer-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 2px;
}

.tlms-cd-course-price-wrap {
    display: inline-flex;
    align-items: baseline;
    gap: 6px;
    flex-wrap: wrap;
}

.tlms-cd-course-price-tag {
    font-size: 14px;
    font-weight: 700;
    line-height: 1.2;
    color: #dc2626;
}

.tlms-cd-course-price-tag.is-free {
    color: #15803d;
    font-size: 13px;
}

.tlms-cd-course-price-old {
    font-size: 11.5px;
    color: #94a3b8;
    text-decoration: line-through;
    font-weight: 500;
}

/* QUY TẮC NHÓM */
.tlms-cd-rules-content {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.tlms-cd-rule-item {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-size: 13px;
    color: #475569;
    line-height: 1.45;
}

.tlms-cd-rule-item svg {
    color: #16a34a;
    flex-shrink: 0;
    margin-top: 2px;
}

/* MODAL CHUNG */
.tlms-cd-modal {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
}

.tlms-cd-modal-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(2px);
}

.tlms-cd-modal-dialog {
    position: relative;
    background: #ffffff;
    width: 90%;
    max-width: 520px;
    border-radius: 16px;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.15), 0 8px 10px -6px rgba(0, 0, 0, 0.05);
    overflow: hidden;
    z-index: 2;
    border: 1px solid #e2e8f0;
}

.tlms-cd-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 22px;
    border-bottom: 1px solid #f1f5f9;
}

.tlms-cd-modal-header h3 {
    margin: 0;
    font-size: 16.5px;
    font-weight: 700;
    color: #0f172a;
}

.tlms-cd-modal-close {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 1px solid #e2e8f0;
    background: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #64748b;
    cursor: pointer;
    transition: all 0.15s ease;
    padding: 0;
}

.tlms-cd-modal-close:hover {
    background: #f1f5f9;
    color: #0f172a;
    border-color: #cbd5e1;
}

.tlms-cd-modal-body {
    padding: 22px;
}

.tlms-cd-modal-footer {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 10px;
    padding: 14px 22px;
    border-top: 1px solid #f1f5f9;
    background: #f8fafc;
}

.tlms-cd-input,
.tlms-cd-textarea {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid #cbd5e1;
    border-radius: 8px;
    font-size: 14px;
    font-family: inherit;
    outline: none;
    box-sizing: border-box;
    transition: all 0.2s ease;
    background: #ffffff;
    color: #0f172a;
}

.tlms-cd-input:focus,
.tlms-cd-textarea:focus {
    border-color: #0f172a;
    box-shadow: 0 0 0 2px rgba(15, 23, 42, 0.08);
}

/* SKELETON LOADING */
.tlms-cd-loading-skeleton {
    background: #fff;
    border-radius: 10px;
    padding: 20px;
    border: 1px solid var(--tlms-cd-border);
}

.tlms-cd-skeleton-line {
    height: 16px;
    background: #e2e8f0;
    border-radius: 4px;
    margin-bottom: 10px;
    animation: tlmsPulse 1.5s infinite;
}

.tlms-cd-skeleton-line.short {
    width: 60%;
}

@keyframes tlmsPulse {
    0%, 100% { opacity: 0.6; }
    50% { opacity: 1; }
}

.tlms-cd-load-more-wrap {
    text-align: center;
    margin: 20px 0;
}

/* TIÊU ĐỀ BÀI VIẾT TRONG COMPOSER & POST CARD */
.tlms-cd-composer-title-wrap {
    margin-bottom: 12px;
    padding-bottom: 0;
    border-bottom: none;
}

.tlms-cd-title-input {
    width: 100%;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 600;
    color: #0f172a;
    font-family: inherit;
    padding: 10px 14px;
    background: #f8fafc;
    box-sizing: border-box;
    transition: all 0.2s ease;
}

.tlms-cd-title-input:focus {
    background: #ffffff;
    border-color: #0f172a;
    box-shadow: 0 0 0 2px rgba(15, 23, 42, 0.08);
}

.tlms-cd-title-input::placeholder {
    color: #94a3b8;
    font-weight: 400;
}

.tlms-cd-post-title-text {
    font-size: 17px;
    font-weight: 700;
    color: #0f172a;
    margin: 0 0 10px 0;
    line-height: 1.4;
}

/* THANH CUỘN CHỦ ĐỀ TRÊN DI ĐỘNG (MOBILE TOPIC PILLS) */
.tlms-cd-mobile-topics-wrapper {
    display: none;
    padding: 10px 0 14px 0;
    border-top: 1px solid #f1f5f9;
}

.tlms-cd-mobile-topics-scroll {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    white-space: nowrap;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding: 2px 0;
}

.tlms-cd-mobile-topics-scroll::-webkit-scrollbar {
    display: none;
}

.tlms-cd-mobile-topic-pill {
    display: inline-flex;
    align-items: center;
    background: #f1f5f9;
    color: #475569;
    border: 1px solid #e2e8f0;
    padding: 6px 14px;
    border-radius: 9999px;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    flex-shrink: 0;
    transition: all 0.15s ease;
}

.tlms-cd-mobile-topic-pill:hover {
    background: #e2e8f0;
    color: #1e293b;
}

.tlms-cd-mobile-topic-pill.active {
    background: var(--tlms-cd-primary);
    color: #ffffff;
    border-color: var(--tlms-cd-primary);
    font-weight: 600;
    box-shadow: 0 2px 6px rgba(24, 119, 242, 0.3);
}

/* RESPONSIVE TRÊN CÁC CỠ MÀN HÌNH */
@media (max-width: 1400px) {
    .tlms-cd-layout {
        grid-template-columns: 260px 1fr 310px;
        gap: 20px;
        padding: 0 16px;
    }
}

@media (max-width: 1140px) {
    .tlms-cd-layout {
        grid-template-columns: 240px 1fr;
        gap: 18px;
        padding: 0 16px;
    }

    .tlms-cd-col-right {
        display: none;
    }
}

/* RESPONSIVE TRÊN TABLET VÀ MOBILE (PRO MAX CRO) */
@media (max-width: 992px) {
    .tlms-cd-mobile-topics-wrapper {
        display: block;
    }

    .tlms-cd-cover {
        height: 200px;
        padding: 20px 16px;
    }

    .tlms-cd-group-title {
        font-size: 22px;
        margin-bottom: 6px;
    }

    .tlms-cd-group-desc {
        font-size: 13px;
        margin-bottom: 8px;
    }

    .tlms-cd-layout {
        grid-template-columns: 1fr;
        padding: 0 12px;
        gap: 14px;
    }

    .tlms-cd-col-left {
        display: none; /* Đã thay thế bằng thanh cuộn ngang Mobile pills cực tiện lợi */
    }

    .tlms-cd-col-center {
        order: 1;
    }

    .tlms-cd-col-right {
        order: 2;
    }

    .tlms-cd-box {
        padding: 14px;
        margin-bottom: 12px;
        border-radius: 8px;
    }

    .tlms-cd-post-card {
        padding: 14px;
    }

    .tlms-cd-post-title-text {
        font-size: 16px;
    }

    .tlms-cd-post-content {
        font-size: 14px;
        line-height: 1.5;
    }

    .tlms-cd-action-btn {
        font-size: 13px;
        gap: 6px;
        padding: 7px 0;
    }

    .tlms-cd-nav-tabs {
        overflow-x: auto;
        white-space: nowrap;
        scrollbar-width: none;
    }

    .tlms-cd-nav-tabs::-webkit-scrollbar {
        display: none;
    }

    .tlms-cd-tab-btn {
        padding: 12px 14px;
        font-size: 14px;
    }
}

/* ==========================================================================
   5. BỐ CỤC VÀ GIAO DIỆN CHUẨN SKOOL (THE ONE PERCENT / TOP 1% STYLE)
   ========================================================================== */

.tlms-cd-skool-theme {
    width: 100% !important;
    max-width: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
    background-color: var(--tlms-cd-bg);
}

.tlms-cd-skool-layout {
    max-width: 1240px;
    margin: 24px auto 60px;
    padding: 0 20px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 340px;
    gap: 24px;
    align-items: stretch !important;
    box-sizing: border-box;
    width: 100%;
}

.tlms-cd-sidebar-col {
    position: relative;
    align-self: stretch !important;
    height: 100% !important;
    display: flex;
    flex-direction: column;
    overflow: visible !important;
}

/* --- HỘP SOẠN BÀI NHANH (WRITE SOMETHING) --- */
.tlms-cd-skool-composer-box {
    background: #ffffff;
    border: 1px solid #eaedf1;
    border-radius: 12px;
    margin-bottom: 20px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03);
    overflow: hidden;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.tlms-cd-skool-composer-box:hover {
    border-color: #cbd5e1;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.tlms-cd-skool-composer-bar {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 18px;
    cursor: pointer;
}

.tlms-cd-composer-avatar-wrap {
    flex-shrink: 0;
}

.tlms-cd-composer-avatar-wrap img,
.tlms-cd-composer-avatar-wrap .tlms-cd-avatar {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    object-fit: cover;
    display: block;
}

.tlms-cd-composer-placeholder {
    color: #64748b;
    font-size: 14.5px;
    font-weight: 500;
    user-select: none;
}

/* --- THANH BỘ LỌC CAPSULE PILLS --- */
.tlms-cd-skool-filter-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    margin-bottom: 20px;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    box-sizing: border-box;
}

.tlms-cd-filter-pills-scroll {
    display: flex;
    align-items: center;
    gap: 8px;
    overflow-x: auto;
    white-space: nowrap;
    scrollbar-width: none;
    -ms-overflow-style: none;
    padding: 2px 0;
    flex: 1 1 0%;
    min-width: 0;
    -webkit-overflow-scrolling: touch;
}

.tlms-cd-filter-pills-scroll::-webkit-scrollbar {
    display: none;
}

.tlms-cd-filter-pill {
    padding: 8px 16px;
    border-radius: 9999px;
    font-size: 13.5px;
    font-weight: 500;
    background: #ffffff;
    border: 1px solid #eaedf1;
    color: #475569;
    cursor: pointer;
    transition: all 0.15s ease;
    white-space: nowrap;
    flex-shrink: 0;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.02);
}

.tlms-cd-filter-pill:hover {
    background: #f1f5f9;
    border-color: #cbd5e1;
    color: #0f172a;
}

.tlms-cd-filter-pill.active {
    background: #0f172a;
    border-color: #0f172a;
    color: #ffffff;
    font-weight: 600;
    box-shadow: 0 2px 4px rgba(15, 23, 42, 0.12);
}

.tlms-cd-filter-actions-right {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}

.tlms-cd-skool-icon-btn {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #475569;
    cursor: pointer;
    position: relative;
    transition: all 0.15s ease;
}

.tlms-cd-skool-icon-btn:hover {
    background: #f1f5f9;
    color: #0f172a;
    border-color: #cbd5e1;
}

/* --- THẺ BÀI VIẾT FEED CHUẨN SKOOL CARD --- */
.tlms-cd-skool-card {
    background: #ffffff;
    border: 1px solid #eaedf1;
    border-radius: 12px;
    padding: 20px 22px;
    margin-bottom: 18px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03);
    transition: border-color 0.2s, box-shadow 0.2s, transform 0.1s;
    cursor: pointer;
    position: relative;
}

.tlms-cd-skool-card:hover {
    border-color: #cbd5e1;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.05);
}

.tlms-cd-skool-card.is-pinned {
    border-left: 3px solid #f59e0b;
}

/* Header Thẻ */
.tlms-cd-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 10px;
}

.tlms-cd-card-author-wrap {
    display: flex;
    align-items: center;
    gap: 10px;
}

.tlms-cd-avatar-with-badge {
    position: relative;
    width: 40px;
    height: 40px;
    flex-shrink: 0;
}

.tlms-cd-avatar-with-badge img,
.tlms-cd-avatar-with-badge .tlms-cd-avatar,
.tlms-cd-avatar-with-badge .tlms-cd-modal-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
    display: block;
}

.tlms-cd-level-badge {
    position: absolute;
    bottom: -2px;
    right: -2px;
    width: 17px;
    height: 17px;
    background: #2563eb;
    color: #ffffff;
    font-size: 10px;
    font-weight: 700;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1.5px solid #ffffff;
    line-height: 1;
}

.tlms-cd-card-meta {
    display: flex;
    flex-direction: column;
}

.tlms-cd-card-author-name {
    font-size: 14px;
    font-weight: 700;
    color: #0f172a;
    line-height: 1.2;
}

.tlms-cd-card-submeta {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 12.5px;
    color: #64748b;
    margin-top: 2px;
}

.tlms-cd-meta-bullet {
    color: #94a3b8;
}

.tlms-cd-card-topic {
    color: #64748b;
    font-weight: 500;
}

.tlms-cd-card-pinned {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 26px;
    color: #94a3b8;
    background: transparent;
    transition: color 0.15s ease;
}

.tlms-cd-card-pinned svg {
    opacity: 0.65;
}

.tlms-cd-card-pinned:hover {
    color: #64748b;
}

.tlms-cd-card-header-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    position: relative;
}

.tlms-cd-card-action-btn {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 1px solid transparent;
    background: transparent;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #64748b;
    cursor: pointer;
    transition: all 0.15s ease;
    padding: 0;
}

.tlms-cd-card-action-btn:hover {
    background: #f1f5f9;
    color: #0f172a;
    border-color: #e2e8f0;
}

/* Thân Thẻ: Tiêu đề & Nội dung ở trên, Media Thumbnail ở dưới (Chuẩn Feed Mạng Xã Hội) */
.tlms-cd-card-body {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 14px;
    width: 100%;
}

.tlms-cd-card-main-content {
    flex: 1;
    min-width: 0;
}

.tlms-cd-card-title {
    font-size: 16.5px;
    font-weight: 700;
    color: #0f172a;
    line-height: 1.4;
    margin: 0 0 6px 0;
}

.tlms-cd-card-title a,
.tlms-cd-card-title-link {
    color: #0f172a;
    text-decoration: none;
    transition: color 0.15s ease;
}

.tlms-cd-card-title a:hover,
.tlms-cd-card-title-link:hover {
    color: #2563eb;
}

.tlms-cd-card-snippet {
    font-size: 13.5px;
    color: #475569;
    line-height: 1.55;
    margin: 6px 0 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: pre-line;
}

.tlms-cd-card-readmore {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    font-size: 13px;
    font-weight: 600;
    color: #2563eb;
    margin-top: 6px;
    text-decoration: none;
    line-height: 1.2;
    cursor: pointer;
    transition: color 0.15s ease, transform 0.15s ease;
}

.tlms-cd-card-readmore svg {
    display: inline-block;
    vertical-align: middle;
    transition: transform 0.15s ease;
}

.tlms-cd-card-readmore:hover {
    color: #1d4ed8;
    text-decoration: underline;
}

.tlms-cd-card-readmore:hover svg {
    transform: translateX(2px);
}

.tlms-cd-card-thumbnail-wrap {
    width: 100%;
    max-height: 520px;
    border-radius: 12px;
    overflow: hidden;
    position: relative;
    background: #0f172a;
    border: 1px solid #e2e8f0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.tlms-cd-card-thumbnail {
    width: 100%;
    max-height: 520px;
    height: auto;
    object-fit: cover;
    object-position: top;
    display: block;
    transition: transform 0.25s ease;
    image-rendering: -webkit-optimize-contrast;
}

.tlms-cd-card-thumbnail-wrap.is-video-media {
    aspect-ratio: 16 / 9;
    max-height: 460px;
}

.tlms-cd-card-thumbnail-wrap.is-video-media .tlms-cd-card-thumbnail {
    height: 100%;
    object-position: center;
}

.tlms-cd-card-thumbnail-wrap:hover .tlms-cd-card-thumbnail {
    transform: scale(1.015);
}

.tlms-cd-card-play-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 52px;
    height: 52px;
    background: rgba(15, 23, 42, 0.75);
    backdrop-filter: blur(4px);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.3);
    transition: transform 0.15s ease, background 0.15s ease;
}

.tlms-cd-card-thumbnail-wrap:hover .tlms-cd-card-play-overlay {
    transform: translate(-50%, -50%) scale(1.08);
    background: rgba(37, 99, 235, 0.9);
}

/* Footer Thẻ */
.tlms-cd-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 12px;
    border-top: 1px solid #f1f5f9;
    font-size: 13px;
    color: #64748b;
}

.tlms-cd-card-footer-left {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
}

.tlms-cd-card-btn-like,
.tlms-cd-card-btn-comment {
    background: none;
    border: none;
    padding: 0;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    color: #64748b;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: color 0.15s ease;
}

.tlms-cd-card-btn-like:hover,
.tlms-cd-card-btn-comment:hover {
    color: #0f172a;
}

.tlms-cd-card-btn-like.liked {
    color: #2563eb;
}

.tlms-cd-card-last-comment-time {
    text-decoration: none;
    color: inherit;
}

.tlms-cd-card-avatar-stack {
    text-decoration: none;
    display: flex;
    align-items: center;
    margin-left: 4px;
}

.tlms-cd-stack-avatar-item {
    margin-left: -7px;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    border: 2px solid #ffffff;
    overflow: hidden;
    background: #e2e8f0;
}

.tlms-cd-stack-avatar-item:first-child {
    margin-left: 0;
}

.tlms-cd-stack-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.tlms-cd-card-last-comment-time {
    font-size: 12px;
    color: #94a3b8;
    margin-left: 4px;
}

.tlms-cd-card-footer-right {
    display: flex;
    align-items: center;
}

.tlms-cd-card-views-count {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 12px;
    color: #94a3b8;
}

/* --- CỘT PHẢI: SKOOL GROUP INFO CARD --- */
.tlms-cd-group-info-card {
    padding: 0;
    overflow: hidden;
    border-radius: 12px;
    cursor: default;
    border: 1px solid #eaedf1;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03);
    margin-bottom: 20px;
}

.tlms-cd-group-card-header {
    background: #090d16;
    color: #ffffff;
    padding: 12px 14px;
    text-align: center;
    background-image: linear-gradient(180deg, #111827 0%, #090d16 100%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.tlms-cd-brand-pill {
    font-size: 12.5px;
    font-weight: 800;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    color: #f8fafc;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

.tlms-cd-brand-sub {
    display: none;
}

.tlms-cd-group-card-body {
    padding: 14px;
    background: #ffffff;
}

.tlms-cd-group-card-title,
.tlms-cd-group-card-link {
    display: none;
}

.tlms-cd-group-card-bio {
    font-size: 12.5px;
    color: #64748b;
    line-height: 1.45;
    margin: 0 0 12px 0;
}

.tlms-cd-group-stats-row {
    display: grid;
    gap: 8px;
    padding: 0;
    border-top: none;
    border-bottom: none;
    margin-bottom: 12px;
}

.tlms-cd-group-stats-row.is-admin-view {
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
}

.tlms-cd-group-stats-row.is-member-view {
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
}

.tlms-cd-stat-col {
    background: #f8fafc;
    border: 1px solid #f1f5f9;
    border-radius: 8px;
    padding: 7px 4px;
    text-align: center;
    transition: all 0.15s ease;
}

.tlms-cd-stat-col:hover {
    background: #f1f5f9;
    border-color: #e2e8f0;
}

.tlms-cd-stat-col .tlms-cd-stat-num {
    font-size: 15.5px;
    font-weight: 800;
    color: #0f172a;
    line-height: 1.2;
}

.tlms-cd-stat-col .tlms-cd-stat-num.is-online {
    color: #10b981;
}

.tlms-cd-stat-col .tlms-cd-stat-label {
    font-size: 10px;
    color: #64748b;
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 0.3px;
    margin-top: 2px;
}

.tlms-cd-group-members-stack {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 18px;
}

.tlms-cd-stack-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 2px solid #ffffff;
    overflow: hidden;
    margin-left: -7px;
    background: #e2e8f0;
}

.tlms-cd-stack-avatar:first-child {
    margin-left: 0;
}

.tlms-cd-btn-settings-outline {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 10px;
    border: 1px solid #cbd5e1;
    border-radius: 8px;
    background: #ffffff;
    color: #475569;
    font-size: 12.5px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    text-decoration: none;
    transition: all 0.15s ease;
}

.tlms-cd-btn-settings-outline:hover {
    background: #f8fafc;
    border-color: #94a3b8;
    color: #0f172a;
}

/* Suggested Card (BÁM DÍNH STICKY KHI CUỘN TRÊN DESKTOP, CUỘN MƯỢT TRÊN MOBILE) */
.tlms-cd-suggested-card {
    padding: 18px 20px;
    cursor: default;
    scrollbar-width: thin;
    scrollbar-color: #cbd5e1 transparent;
    transition: box-shadow 0.2s ease;
    width: 100%;
    box-sizing: border-box;
    -webkit-overflow-scrolling: touch;
    touch-action: pan-y;
}

.tlms-cd-suggested-card::-webkit-scrollbar {
    width: 5px;
}
.tlms-cd-suggested-card::-webkit-scrollbar-track {
    background: #f8fafc;
    border-radius: 9999px;
}
.tlms-cd-suggested-card::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 9999px;
}
.tlms-cd-suggested-card::-webkit-scrollbar-thumb:hover {
    background: #94a3b8;
}

@media (min-width: 993px) {
    .tlms-cd-suggested-card {
        position: -webkit-sticky !important;
        position: sticky !important;
        top: 76px !important;
        z-index: 40 !important;
        max-height: calc(100vh - 90px) !important;
        overflow-y: auto !important;
        overscroll-behavior-y: contain;
    }

    body.admin-bar .tlms-cd-suggested-card {
        top: 108px !important;
        max-height: calc(100vh - 120px) !important;
    }
}

.tlms-cd-suggested-header {
    margin-bottom: 14px;
}

.tlms-cd-suggested-title {
    font-size: 15px;
    font-weight: 700;
    color: #0f172a;
    margin: 0;
}

/* ==========================================================================
   6. POPUP MODAL CHI TIẾT BÀI VIẾT (POST DETAIL MODAL CHUẨN SKOOL)
   ========================================================================== */

.tlms-cd-modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(15, 23, 42, 0.7);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 999999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px 16px;
    overflow-y: auto;
}

.tlms-cd-modal-dialog {
    background: #ffffff;
    border-radius: 16px;
    width: 100%;
    max-width: 880px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.35);
    position: relative;
    scroll-behavior: smooth;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.tlms-cd-modal-sm {
    max-width: 480px;
}

.tlms-cd-modal-inner {
    padding: 26px 30px;
    position: relative;
}

/* NÚT ĐÓNG CỐ ĐỊNH GÓC PHẢI KHI CUỘN MODAL (STICKY CLOSE) */
.tlms-cd-modal-sticky-close {
    position: sticky;
    top: 10px;
    float: right;
    margin-right: -14px;
    margin-top: -12px;
    margin-bottom: -36px;
    z-index: 1000;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.94);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid #e2e8f0;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    color: #64748b;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.tlms-cd-modal-sticky-close:hover {
    background: #0f172a;
    color: #ffffff;
    border-color: #0f172a;
    transform: scale(1.06);
    box-shadow: 0 6px 16px rgba(15, 23, 42, 0.2);
}

/* Header Popup / Trang Chi Tiết Bài Viết */
.tlms-cd-single-post-inner .tlms-cd-modal-header,
.tlms-cd-modal-inner .tlms-cd-modal-header,
.tlms-cd-post-detail-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 14px;
    padding: 0 0 12px 0 !important;
    border-bottom: 1px solid #f1f5f9;
}

.tlms-cd-modal-author-wrap {
    display: flex;
    align-items: center;
    gap: 10px;
    flex: 1 1 0%;
    min-width: 0;
}

.tlms-cd-modal-meta {
    display: flex;
    flex-direction: column;
    flex: 1 1 0%;
    min-width: 0;
}

.tlms-cd-modal-author-name {
    font-size: 14.5px;
    font-weight: 700;
    color: #0f172a;
    line-height: 1.25;
}

.tlms-cd-modal-submeta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 4px 6px;
    font-size: 12.5px;
    color: #64748b;
    margin-top: 2px;
    line-height: 1.35;
}

.tlms-cd-modal-submeta span,
.tlms-cd-modal-date,
.tlms-cd-modal-topic,
.tlms-cd-card-pinned {
    white-space: nowrap !important;
    word-break: keep-all !important;
}

.tlms-cd-card-pinned {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 26px;
    color: #94a3b8;
    opacity: 0.72;
}

.tlms-cd-modal-topic {
    color: #64748b;
    font-weight: 500;
}

.tlms-cd-modal-header-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.tlms-cd-modal-action-btn,
.tlms-cd-modal-btn-close {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid #e2e8f0;
    background: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #64748b;
    cursor: pointer;
    transition: all 0.15s ease;
}

.tlms-cd-modal-action-btn:hover,
.tlms-cd-modal-btn-close:hover {
    background: #f1f5f9;
    color: #0f172a;
    border-color: #cbd5e1;
}

/* Tiêu đề & Nội dung đầy đủ */
.tlms-cd-modal-title {
    font-size: 22px;
    font-weight: 700;
    color: #0f172a;
    line-height: 1.35;
    margin: 0 0 16px 0;
}

.tlms-cd-single-page-h1 {
    font-size: 24px;
    font-weight: 800;
    line-height: 1.35;
    color: #0f172a;
    margin: 0 0 16px 0;
}

.tlms-cd-modal-content {
    font-size: 15.5px;
    color: #1e293b;
    line-height: 1.8;
    margin-bottom: 24px;
    word-break: break-word;
}

.tlms-cd-modal-content p {
    margin: 0 0 16px 0;
    line-height: 1.8;
}

.tlms-cd-modal-content p:last-child {
    margin-bottom: 0;
}

.tlms-cd-modal-content h2 {
    font-size: 20px;
    font-weight: 750;
    color: #0f172a;
    margin: 28px 0 14px 0;
    line-height: 1.4;
}

.tlms-cd-modal-content h3 {
    font-size: 17.5px;
    font-weight: 700;
    color: #1e293b;
    margin: 22px 0 10px 0;
    line-height: 1.4;
}

.tlms-cd-modal-content ul {
    list-style-type: disc;
    margin: 0 0 18px 0;
    padding-left: 24px;
    line-height: 1.8;
}

.tlms-cd-modal-content ol {
    list-style-type: decimal;
    margin: 0 0 18px 0;
    padding-left: 24px;
    line-height: 1.8;
}

.tlms-cd-modal-content li {
    margin-bottom: 8px;
    line-height: 1.8;
}

.tlms-cd-modal-content blockquote {
    margin: 20px 0;
    padding: 12px 18px;
    border-left: 3.5px solid #2563eb;
    background: #f8faff;
    border-radius: 0 10px 10px 0;
    font-style: italic;
    color: #334155;
    line-height: 1.8;
}

.tlms-cd-modal-content strong,
.tlms-cd-modal-content b {
    font-weight: 700;
    color: #0f172a;
}

.tlms-cd-modal-content em,
.tlms-cd-modal-content i {
    font-style: italic;
}

.tlms-cd-modal-content u {
    text-decoration: underline;
    text-underline-offset: 3px;
}

/* --- THANH CÔNG CỤ SOẠN THẢO TRỰC QUAN (RICH FORMATTING TOOLBAR) --- */
.tlms-cd-rich-toolbar {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 4px;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-bottom: none;
    border-radius: 10px 10px 0 0;
    padding: 6px 10px;
    user-select: none;
}

.tlms-cd-composer-textarea-wrap,
.tlms-cd-edit-textarea-wrap {
    display: flex;
    flex-direction: column;
    width: 100%;
}

.tlms-cd-composer-textarea-wrap textarea,
.tlms-cd-edit-textarea-wrap textarea {
    border-top-left-radius: 0 !important;
    border-top-right-radius: 0 !important;
}

.tlms-cd-rich-toolbar-group {
    display: flex;
    align-items: center;
    gap: 2px;
}

.tlms-cd-rich-toolbar-divider {
    width: 1px;
    height: 18px;
    background: #cbd5e1;
    margin: 0 4px;
}

.tlms-cd-rich-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    background: transparent;
    border: 1px solid transparent;
    border-radius: 6px;
    padding: 5px 7px;
    color: #475569;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s ease;
    line-height: 1;
}

.tlms-cd-rich-btn:hover {
    background: #e2e8f0;
    color: #0f172a;
}

.tlms-cd-rich-btn:active {
    background: #cbd5e1;
    transform: scale(0.97);
}

.tlms-cd-rich-btn svg {
    stroke: currentColor;
    display: block;
}

.tlms-cd-rich-btn-text {
    font-size: 11.5px;
    color: #64748b;
}

.tlms-cd-rich-btn:hover .tlms-cd-rich-btn-text {
    color: #0f172a;
}

/* TRÌNH SOẠN THẢO TRỰC QUAN WYSIWYG (.tlms-cd-rich-editor) */
.tlms-cd-rich-editor {
    width: 100%;
    min-height: 220px;
    padding: 16px 18px;
    border: 1px solid #cbd5e1;
    border-top: none;
    border-radius: 0 0 10px 10px;
    background: #ffffff;
    color: #0f172a;
    font-size: 15px;
    line-height: 1.7;
    font-family: inherit;
    outline: none;
    box-sizing: border-box;
    transition: all 0.2s ease;
    overflow-y: auto;
    word-break: break-word;
}

.tlms-cd-rich-editor:focus {
    border-color: #2563eb;
    box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.1);
}

.tlms-cd-rich-editor[data-placeholder]:empty:before {
    content: attr(data-placeholder);
    color: #94a3b8;
    pointer-events: none;
    display: block;
}

/* Định dạng trực quan typography bên trong khung soạn thảo */
.tlms-cd-rich-editor h2 {
    font-size: 1.35rem;
    font-weight: 700;
    margin: 16px 0 8px;
    color: #0f172a;
    line-height: 1.4;
}

.tlms-cd-rich-editor h3 {
    font-size: 1.15rem;
    font-weight: 600;
    margin: 14px 0 6px;
    color: #1e293b;
    line-height: 1.4;
}

.tlms-cd-rich-editor p {
    margin: 0 0 10px 0;
}

.tlms-cd-rich-editor blockquote {
    border-left: 3px solid #2563eb;
    background: #f8fafc;
    padding: 10px 16px;
    margin: 12px 0;
    border-radius: 0 6px 6px 0;
    color: #334155;
    font-style: italic;
}

.tlms-cd-rich-editor ul,
.tlms-cd-rich-editor ol {
    padding-left: 24px;
    margin: 8px 0 12px;
}

.tlms-cd-rich-editor li {
    margin-bottom: 4px;
}

.tlms-cd-rich-editor strong,
.tlms-cd-rich-editor b {
    font-weight: 700;
    color: #0f172a;
}

.tlms-cd-rich-editor em,
.tlms-cd-rich-editor i {
    font-style: italic;
}

.tlms-cd-rich-editor u {
    text-decoration: underline;
}

/* Trạng thái kích hoạt (Active) của nút trên thanh công cụ */
.tlms-cd-rich-btn.is-active {
    background: #eff6ff;
    color: #2563eb;
    border-color: #bfdbfe;
}

.tlms-cd-rich-btn.is-active svg {
    stroke: #2563eb;
}

/* Video wrap */
.tlms-cd-modal-video-wrap {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    border-radius: 12px;
    margin-bottom: 22px;
    background: #0f172a;
    border: 1px solid #e2e8f0;
}

.tlms-cd-modal-video-wrap iframe,
.tlms-cd-modal-video-wrap video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

/* Gallery ảnh lớn */
.tlms-cd-modal-gallery {
    margin-bottom: 22px;
}

.tlms-cd-gallery-track {
    display: flex;
    gap: 12px;
    overflow-x: auto;
    padding-bottom: 8px;
    scrollbar-width: thin;
}

.tlms-cd-gallery-slide img {
    max-height: 340px;
    border-radius: 10px;
    object-fit: cover;
    border: 1px solid #e2e8f0;
    display: block;
}

/* Action bar: Like, Comment & Save (Compact Icon + Number) */
.tlms-cd-modal-action-bar {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 10px 0;
    border-top: 1px solid #f1f5f9;
    border-bottom: 1px solid #f1f5f9;
    margin-bottom: 16px;
}

.tlms-cd-modal-btn-like,
.tlms-cd-modal-btn-comment-stat,
.tlms-cd-modal-comments-count-label {
    display: inline-flex !important;
    align-items: center !important;
    gap: 6px !important;
    padding: 6px 8px !important;
    border-radius: 8px !important;
    border: none !important;
    outline: none !important;
    background: transparent !important;
    box-shadow: none !important;
    color: #475569 !important;
    font-size: 13.5px !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    transition: all 0.15s ease !important;
    line-height: 1 !important;
}

.tlms-cd-modal-btn-like:hover,
.tlms-cd-modal-btn-comment-stat:hover,
.tlms-cd-modal-comments-count-label:hover {
    background: #f1f5f9 !important;
    color: #0f172a !important;
}

.tlms-cd-modal-btn-like.liked {
    color: #2563eb !important;
    background: transparent !important;
    border: none !important;
}

.tlms-cd-modal-btn-like.liked:hover {
    background: #eff6ff !important;
}

.tlms-cd-modal-like-text,
.tlms-cd-modal-save-text {
    display: none !important;
}

.tlms-cd-likes-count-badge,
.tlms-cd-modal-comments-count-text {
    background: transparent !important;
    color: inherit !important;
    border-radius: 0 !important;
    padding: 0 !important;
    font-size: 13.5px !important;
    font-weight: 650 !important;
    line-height: 1 !important;
}

.tlms-cd-modal-btn-like.liked .tlms-cd-likes-count-badge {
    background: transparent !important;
    color: inherit !important;
}

.tlms-cd-modal-comments-count-label {
    display: inline-flex !important;
    align-items: center !important;
    gap: 6px !important;
    font-size: 13.5px !important;
    color: #475569 !important;
    font-weight: 650 !important;
    padding: 6px 8px !important;
    border: none !important;
    outline: none !important;
    box-shadow: none !important;
    background: transparent !important;
    border-radius: 8px !important;
    cursor: pointer !important;
    transition: all 0.15s ease !important;
}

.tlms-cd-modal-comments-count-label:hover {
    background: #f1f5f9 !important;
    color: #0f172a !important;
}

/* --- KHU VỰC BÌNH LUẬN & KHUNG NHẬP BÁM DÍNH ĐÁY (STICKY BOTTOM COMPOSER) --- */
.tlms-cd-modal-comments-section {
    position: relative;
}

.tlms-cd-modal-comments-list {
    padding-bottom: 8px;
}

.tlms-cd-modal-comment-composer,
.tlms-cd-modal-comment-composer.is-sticky-bottom {
    display: block !important;
    width: 100% !important;
    box-sizing: border-box !important;
    position: -webkit-sticky !important;
    position: sticky !important;
    bottom: 0 !important;
    z-index: 60 !important;
    margin-top: 8px !important;
    margin-bottom: 0 !important;
    background: #ffffff !important;
    border: none !important;
    border-top: 1px solid #eef2f6 !important;
    border-radius: 0 0 14px 14px !important;
    padding: 10px 0 12px 0 !important;
    box-shadow: 0 -4px 12px rgba(15, 23, 42, 0.03) !important;
}

.tlms-cd-guest-composer-trigger {
    width: 100% !important;
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    background: #f0f2f5 !important;
    border: none !important;
    border-radius: 999px !important;
    padding: 10px 16px !important;
    font-size: 14px !important;
    color: #65676b !important;
    cursor: pointer !important;
    text-align: left !important;
    transition: background 0.15s ease !important;
}

.tlms-cd-guest-composer-trigger:hover {
    background: #e4e6eb !important;
    color: #050505 !important;
}

.tlms-cd-guest-composer-send {
    color: #1877f2;
    display: inline-flex;
    align-items: center;
}

.tlms-cd-composer-row {
    display: flex !important;
    width: 100% !important;
    gap: 10px !important;
    align-items: flex-start !important;
    box-sizing: border-box !important;
}

.tlms-cd-composer-avatar-col {
    flex-shrink: 0;
    padding-top: 2px;
}

.tlms-cd-comment-composer-avatar {
    width: 36px !important;
    height: 36px !important;
    border-radius: 50%;
    object-fit: cover;
    display: block;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.08);
}

.tlms-cd-composer-input-col {
    flex: 1 1 0% !important;
    min-width: 0 !important;
    width: 100% !important;
    box-sizing: border-box !important;
}

.tlms-cd-comment-form {
    width: 100% !important;
    display: block !important;
    box-sizing: border-box !important;
}

.tlms-cd-composer-gray-box {
    background: #f0f2f5 !important;
    border-radius: 18px !important;
    padding: 10px 14px 8px 14px !important;
    border: 1px solid transparent !important;
    box-sizing: border-box !important;
    width: 100% !important;
    transition: border-color 0.15s ease, background 0.15s ease;
}

.tlms-cd-composer-gray-box:focus-within {
    border-color: #cbd5e1 !important;
}

.tlms-cd-comment-textarea {
    width: 100% !important;
    border: none !important;
    border-radius: 0 !important;
    padding: 0 !important;
    font-size: 14.5px !important;
    font-family: inherit;
    resize: none !important;
    min-height: 24px !important;
    max-height: 150px !important;
    background: transparent !important;
    outline: none !important;
    box-shadow: none !important;
    line-height: 1.45 !important;
    color: #050505 !important;
    box-sizing: border-box !important;
}

.tlms-cd-comment-textarea::placeholder {
    color: #65676b !important;
}

.tlms-cd-comment-textarea:focus {
    border: none !important;
    box-shadow: none !important;
}

.tlms-cd-comment-reply-indicator {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 6px 10px;
    background: #e2e8f0;
    border-radius: 6px;
    font-size: 12.5px;
    color: #334155;
    margin-bottom: 8px;
}

.tlms-cd-btn-cancel-reply {
    background: none;
    border: none;
    color: #dc2626;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
}

.tlms-cd-comment-preview-tray {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 8px;
}

.tlms-cd-comment-preview-item {
    position: relative;
    width: 60px;
    height: 60px;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid #cbd5e1;
}

.tlms-cd-comment-preview-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.tlms-cd-comment-preview-remove {
    position: absolute;
    top: 2px;
    right: 2px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: rgba(15, 23, 42, 0.8);
    color: #ffffff;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    cursor: pointer;
}

.tlms-cd-comment-composer-footer {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    width: 100% !important;
    box-sizing: border-box !important;
    margin-top: 6px !important;
}

.tlms-cd-comment-tools {
    display: flex;
    align-items: center;
    gap: 2px;
    margin-left: -4px;
}

.tlms-cd-comment-tool-btn {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 0 !important;
    color: #65676b !important;
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    padding: 5px 6px !important;
    border-radius: 50% !important;
    cursor: pointer !important;
    transition: all 0.15s ease !important;
    line-height: 1 !important;
}

.tlms-cd-comment-tool-btn span,
.tlms-cd-comment-tool-btn .tlms-cd-tool-label {
    display: none !important;
}

.tlms-cd-comment-tool-btn:hover {
    background: rgba(0, 0, 0, 0.06) !important;
    color: #050505 !important;
}

.tlms-cd-btn-submit-comment {
    background: transparent !important;
    color: #1877f2 !important;
    border: none !important;
    padding: 5px 6px !important;
    border-radius: 50% !important;
    cursor: pointer !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 0 !important;
    line-height: 1 !important;
    box-shadow: none !important;
    transition: all 0.15s ease !important;
}

.tlms-cd-btn-submit-comment span,
.tlms-cd-btn-submit-comment .tlms-cd-submit-btn-text {
    display: none !important;
}

.tlms-cd-btn-submit-comment:hover {
    background: rgba(24, 119, 242, 0.1) !important;
    color: #1d4ed8 !important;
}

.tlms-cd-btn-submit-comment:disabled {
    opacity: 0.35 !important;
    cursor: not-allowed !important;
    background: transparent !important;
    color: #94a3b8 !important;
}

.tlms-cd-comment-video-box {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 8px;
    background: #ffffff;
    border: 1px solid #cbd5e1;
    border-radius: 8px;
    padding: 6px 10px;
}

.tlms-cd-input-sm {
    flex: 1;
    border: none;
    outline: none;
    font-size: 13px;
}

.tlms-cd-btn-close-sm {
    background: none;
    border: none;
    color: #94a3b8;
    cursor: pointer;
    display: flex;
    align-items: center;
}

/* --- DANH SÁCH BÌNH LUẬN DẠNG BONG BÓNG HIỆN ĐẠI --- */
.tlms-cd-comment-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 14px;
    position: relative;
}

.tlms-cd-comment-item.is-reply {
    margin-left: 44px;
    border-left: none;
    padding-left: 0;
    position: relative;
}

.tlms-cd-comment-item.is-reply::before {
    content: "";
    position: absolute;
    left: -26px;
    top: -14px;
    width: 20px;
    height: 28px;
    border-left: 2px solid #d0d5dd;
    border-bottom: 2px solid #d0d5dd;
    border-bottom-left-radius: 12px;
    pointer-events: none;
}

.tlms-cd-comment-avatar-col {
    flex-shrink: 0;
}

.tlms-cd-comment-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    object-fit: cover;
    display: block;
}

.tlms-cd-comment-item.is-reply .tlms-cd-comment-avatar {
    width: 28px;
    height: 28px;
}

.tlms-cd-comment-body {
    flex: 1;
    min-width: 0;
}

.tlms-cd-comment-bubble {
    background: #f0f2f5;
    border: none;
    border-radius: 18px;
    padding: 10px 14px;
    position: relative;
    display: inline-block;
    max-width: 100%;
    box-sizing: border-box;
}

.tlms-cd-comment-bubble-header {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 2px;
}

.tlms-cd-comment-author {
    font-size: 13.5px;
    font-weight: 700;
    color: #050505;
    line-height: 1.3;
}

.tlms-cd-comment-time {
    font-size: 12px;
    color: #65676b;
}

.tlms-cd-comment-text {
    font-size: 14.5px;
    color: #050505;
    line-height: 1.45;
    margin: 2px 0 0 0;
    word-break: break-word;
}

/* ĐÍNH KÈM HÌNH ẢNH TRONG BÌNH LUẬN */
.tlms-cd-comment-media-images {
    margin-top: 8px;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.tlms-cd-comment-img {
    max-width: 260px;
    max-height: 220px;
    border-radius: 10px;
    object-fit: cover;
    border: 1px solid #e2e8f0;
    display: block;
    transition: transform 0.15s ease;
}

.tlms-cd-comment-img:hover {
    transform: scale(1.02);
}

.tlms-cd-comment-media-video {
    margin-top: 8px;
    max-width: 360px;
}

.tlms-cd-comment-video-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: #2563eb;
    text-decoration: none;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    padding: 6px 12px;
    border-radius: 6px;
}

/* Actions dưới bình luận (Thời gian, Thích, Trả lời, Lượt thích) */
.tlms-cd-comment-actions {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 4px;
    padding-left: 10px;
    font-size: 12.5px;
    color: #65676b;
}

.tlms-cd-comment-date {
    font-size: 12.5px;
    font-weight: 400;
    color: #65676b;
}

.tlms-cd-comment-btn-like,
.tlms-cd-comment-btn-reply,
.tlms-cd-btn-delete-comment {
    background: none;
    border: none;
    padding: 0;
    color: #65676b;
    font-size: 12.5px;
    font-weight: 700;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    transition: color 0.15s ease;
}

.tlms-cd-comment-btn-like:hover,
.tlms-cd-comment-btn-reply:hover {
    color: #050505;
    text-decoration: underline;
}

.tlms-cd-comment-btn-like.liked {
    color: #1877f2;
}

.tlms-cd-comment-likes-reaction {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 12.5px;
    font-weight: 500;
    color: #65676b;
}

.tlms-cd-comment-reaction-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 17px;
    height: 17px;
    border-radius: 50%;
    background: #1877f2;
    color: #ffffff;
}

.tlms-cd-comment-reaction-badge svg {
    width: 10px;
    height: 10px;
    stroke: #ffffff;
    fill: #ffffff;
}

.tlms-cd-btn-delete-comment {
    color: #ef4444;
}

.tlms-cd-reply-composer-wrap {
    margin-top: 10px;
    margin-bottom: 8px;
}

.tlms-cd-reply-composer-inner {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    background: #ffffff;
    border: 1.5px solid #e2e8f0;
    border-radius: 12px;
    padding: 10px 12px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
    transition: all 0.2s ease;
}

.tlms-cd-reply-composer-inner:focus-within {
    border-color: #0f172a;
    box-shadow: 0 0 0 3px rgba(15, 23, 42, 0.08);
}

.tlms-cd-reply-avatar-col {
    flex-shrink: 0;
    padding-top: 2px;
}

.tlms-cd-reply-avatar {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    object-fit: cover;
    display: block;
}

.tlms-cd-reply-content-col {
    flex: 1;
    min-width: 0;
}

.tlms-cd-reply-input {
    width: 100%;
    min-width: 0;
    border: none;
    background: transparent;
    outline: none;
    font-size: 13.5px;
    color: #0f172a;
    line-height: 1.5;
    resize: none;
    min-height: 36px;
    padding: 0;
    font-family: inherit;
}

.tlms-cd-reply-input::placeholder {
    color: #94a3b8;
}

.tlms-cd-reply-preview-tray {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 8px 0 4px 0;
}

.tlms-cd-reply-composer-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    margin-top: 8px;
    padding-top: 6px;
    border-top: 1px dashed #f1f5f9;
}

.tlms-cd-reply-tools-left {
    display: flex;
    align-items: center;
    gap: 6px;
}

.tlms-cd-reply-tool-btn {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 12px;
    font-weight: 600;
    color: #475569;
    background: #f8fafc;
    border: 1px solid #cbd5e1;
    padding: 4px 10px;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.15s ease;
    user-select: none;
}

.tlms-cd-reply-tool-btn:hover {
    background: #f1f5f9;
    color: #0f172a;
    border-color: #94a3b8;
}

.tlms-cd-reply-tools-right {
    display: flex;
    align-items: center;
    gap: 6px;
}

.tlms-cd-btn-cancel-reply {
    background: transparent;
    border: none;
    font-size: 12px;
    font-weight: 500;
    color: #64748b;
    padding: 5px 10px;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.15s ease;
}

.tlms-cd-btn-cancel-reply:hover {
    color: #0f172a;
    background: #f1f5f9;
}

.tlms-cd-btn-send-reply {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    background: #0f172a;
    color: #ffffff;
    border: none;
    border-radius: 6px;
    padding: 5px 14px;
    font-size: 12.5px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s ease;
}

.tlms-cd-btn-send-reply:hover {
    background: #334155;
    transform: translateY(-1px);
}

.tlms-cd-btn-send-reply:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* --- LIGHTBOX XEM ẢNH PHÓNG TO SANG TRỌNG --- */
.tlms-cd-lightbox-trigger {
    cursor: zoom-in;
}

.tlms-cd-lightbox-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(10, 15, 29, 0.88);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    z-index: 9999999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    cursor: zoom-out;
}

.tlms-cd-lightbox-content {
    max-width: 92vw;
    max-height: 92vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    cursor: default;
    animation: tlmsCdLightboxIn 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes tlmsCdLightboxIn {
    from {
        opacity: 0;
        transform: scale(0.94);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.tlms-cd-lightbox-content img {
    max-width: 90vw;
    max-height: 90vh;
    width: auto;
    height: auto;
    object-fit: contain;
    border-radius: 12px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.7);
    border: 1px solid rgba(255, 255, 255, 0.15);
    user-select: none;
}

.tlms-cd-lightbox-close {
    position: absolute;
    top: 24px;
    right: 28px;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
    z-index: 10;
}

.tlms-cd-lightbox-close:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: scale(1.08);
}

/* Ẩn an toàn các thẻ input file của bình luận và câu trả lời (loại bỏ nút thô mặc định của trình duyệt) */
.tlms-cd-reply-image-input,
#tlms-cd-comment-image-input,
.tlms-cd-reply-file-input,
#tlms-cd-comment-file-input,
.tlms-cd-comment-tool-btn input[type="file"],
.tlms-cd-reply-tools-left label input[type="file"] {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
    opacity: 0 !important;
    pointer-events: none !important;
}

/* --- NÚT JUMP TO LATEST COMMENT (NỔI Ở ĐÁY MODAL) --- */
.tlms-cd-jump-btn {
    position: sticky;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: #ffffff;
    color: #0f172a;
    border: 1px solid #cbd5e1;
    border-radius: 9999px;
    padding: 8px 18px;
    font-size: 13px;
    font-weight: 600;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    z-index: 100;
    transition: all 0.2s ease;
}

.tlms-cd-jump-btn:hover {
    background: #f8fafc;
    border-color: #94a3b8;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

/* Khoá cuộn body khi modal mở */
body.tlms-cd-modal-open {
    overflow: hidden !important;
}

/* Responsive di động */
@media (max-width: 992px) {
    .tlms-cd-skool-layout {
        grid-template-columns: 1fr;
    }

    .tlms-cd-sidebar-col {
        display: flex !important;
        flex-direction: column !important;
        height: auto;
    }

    /* Đưa cụm Khóa học của tôi lên trên cụm Giới thiệu nhóm trên di động */
    .tlms-cd-sidebar-col .tlms-cd-suggested-card {
        order: -1 !important;
        margin-bottom: 20px !important;
    }

    .tlms-cd-sidebar-col .tlms-cd-group-info-card {
        order: 2 !important;
        margin-bottom: 20px !important;
    }

    .tlms-cd-suggested-card,
    body.admin-bar .tlms-cd-suggested-card {
        position: static !important;
        top: auto !important;
        width: 100% !important;
        max-height: 520px !important;
        overflow-y: auto !important;
        -webkit-overflow-scrolling: touch !important;
        touch-action: pan-y !important;
        overscroll-behavior-y: auto !important;
        box-sizing: border-box !important;
    }

    .tlms-cd-suggested-header {
        position: sticky !important;
        top: -18px !important;
        background: #ffffff !important;
        z-index: 5 !important;
        padding-top: 4px !important;
        padding-bottom: 8px !important;
        margin-bottom: 12px !important;
        border-bottom: 1px solid #f1f5f9 !important;
    }

    .tlms-cd-modal-dialog {
        max-height: 95vh;
        border-radius: 12px;
    }

    .tlms-cd-modal-inner {
        padding: 18px 16px;
    }

    .tlms-cd-card-body {
        display: flex;
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
        width: 100%;
    }

    .tlms-cd-card-main-content {
        width: 100%;
    }

    .tlms-cd-card-thumbnail-wrap {
        width: 100%;
        max-height: 420px;
        height: auto;
        flex-shrink: 0;
        border-radius: 10px;
        overflow: hidden;
        margin-bottom: 0;
    }
}

/* ==========================================================================
   ẨN HEADER VÀ FOOTER WEBSITE TRÊN TRANG CỘNG ĐỒNG (DÀNH TRỌN KHÔNG GIAN CHO SKOOL)
   ========================================================================== */
.site-header,
header.site-header,
.tulms-editable-section[data-tulms-section="header"],
body.single-tlms_post .site-header,
body.single-tlms_post .site-footer,
.tlms-cd-page-shell ~ .site-footer,
.tlms-cd-wrapper ~ .site-footer {
    display: none !important;
}

.site-main,
#main-content {
    padding-top: 0 !important;
    margin-top: 0 !important;
    width: 100% !important;
    max-width: 100vw !important;
    overflow-x: clip !important;
    overflow-y: visible !important;
}

/* ==========================================================================
   SKOOL TOPBAR (LOGO SWITCHER, DEEP SEARCH TIẾNG VIỆT, CHAT, BELL, USER)
   ========================================================================== */
.tlms-cd-skool-topbar {
    position: -webkit-sticky !important;
    position: sticky !important;
    top: 0 !important;
    z-index: 990;
    background: #ffffff !important;
    border-bottom: 1px solid #eaedf1;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03);
    width: 100% !important;
    max-width: 100% !important;
    margin: 0 !important;
    box-sizing: border-box !important;
}

body.admin-bar .tlms-cd-skool-topbar {
    top: 32px !important;
}

@media (max-width: 782px) {
    body.admin-bar .tlms-cd-skool-topbar {
        top: 46px !important;
    }
}

.tlms-cd-topbar-inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

/* 1. LEFT: BRAND */
.tlms-cd-topbar-left {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.tlms-cd-brand-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: #111827;
    padding: 6px 10px;
    border-radius: 8px;
    transition: background 0.15s ease;
}

.tlms-cd-brand-btn:hover {
    background: #f3f4f6;
}

.tlms-cd-brand-avatar {
    width: 34px;
    height: 34px;
    border-radius: 8px;
    background: #0f172a;
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.tlms-cd-brand-meta {
    display: flex;
    align-items: center;
    gap: 6px;
}

.tlms-cd-brand-name {
    font-size: 15px;
    font-weight: 700;
    color: #0f172a;
    letter-spacing: -0.2px;
}

.tlms-cd-brand-chevron {
    color: #64748b;
}

/* 2. CENTER: DEEP SEARCH BAR */
.tlms-cd-topbar-center {
    flex: 1;
    max-width: 580px;
    position: relative;
}

.tlms-cd-deep-search-box {
    position: relative;
    display: flex;
    align-items: center;
    background: #f1f5f9;
    border: 1px solid #e2e8f0;
    border-radius: 9999px;
    padding: 0 14px;
    height: 40px;
    transition: all 0.2s ease;
}

.tlms-cd-deep-search-box:focus-within {
    background: #ffffff;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
}

.tlms-cd-search-icon {
    display: flex;
    align-items: center;
    color: #64748b;
    margin-right: 8px;
    flex-shrink: 0;
}

.tlms-cd-search-input {
    width: 100%;
    border: none !important;
    background: transparent !important;
    padding: 0 !important;
    font-size: 13.5px !important;
    color: #0f172a !important;
    outline: none !important;
    box-shadow: none !important;
}

.tlms-cd-search-input::placeholder {
    color: #94a3b8;
}

.tlms-cd-search-clear {
    background: #e2e8f0;
    border: none;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #475569;
    cursor: pointer;
    margin-left: 6px;
    flex-shrink: 0;
    padding: 0;
    transition: background 0.15s;
}

.tlms-cd-search-clear:hover {
    background: #cbd5e1;
    color: #0f172a;
}

/* LIVE SEARCH POPOVER */
.tlms-cd-search-popover {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
    z-index: 1050;
    overflow: hidden;
    max-height: 480px;
    display: flex;
    flex-direction: column;
}

.tlms-cd-popover-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 16px;
    background: #f8fafc;
    border-bottom: 1px solid #e2e8f0;
}

.tlms-cd-popover-title {
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: #64748b;
}

.tlms-cd-popover-count {
    font-size: 11px;
    font-weight: 600;
    background: #e0e7ff;
    color: #4338ca;
    padding: 2px 8px;
    border-radius: 9999px;
}

.tlms-cd-popover-results {
    overflow-y: auto;
    max-height: 380px;
}

.tlms-cd-search-item {
    padding: 12px 16px;
    border-bottom: 1px solid #f1f5f9;
    cursor: pointer;
    transition: background 0.15s ease;
    text-decoration: none;
    display: block;
}

.tlms-cd-search-item:hover {
    background: #f8fafc;
}

.tlms-cd-search-item-meta {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 4px;
    font-size: 12px;
    color: #64748b;
}

.tlms-cd-search-item-author {
    font-weight: 600;
    color: #334155;
}

.tlms-cd-search-tag {
    background: #eff6ff;
    color: #2563eb;
    font-size: 11px;
    font-weight: 600;
    padding: 1px 6px;
    border-radius: 4px;
}

.tlms-cd-search-item-title {
    font-size: 14px;
    font-weight: 600;
    color: #0f172a;
    line-height: 1.4;
    margin-bottom: 4px;
}

.tlms-cd-search-item-snippet {
    font-size: 12.5px;
    color: #475569;
    line-height: 1.5;
    margin-bottom: 6px;
}

.tlms-cd-search-match-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 4px;
}

.tlms-cd-match-badge {
    display: inline-flex;
    align-items: center;
    background: #f1f5f9;
    color: #475569;
    font-size: 11px;
    padding: 2px 6px;
    border-radius: 4px;
}

/* Bôi vàng highlight từ khóa */
mark.tlms-cd-mark {
    background: #fef08a !important;
    color: #854d0e !important;
    padding: 1px 3px;
    border-radius: 3px;
    font-weight: 600;
}

.tlms-cd-popover-footer {
    padding: 10px 16px;
    background: #f8fafc;
    border-top: 1px solid #e2e8f0;
    text-align: center;
}

.tlms-cd-popover-footer-btn {
    width: 100%;
    background: transparent;
    border: none;
    color: #2563eb;
    font-size: 13px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    cursor: pointer;
    padding: 6px 0;
}

.tlms-cd-popover-footer-btn:hover {
    color: #1d4ed8;
    text-decoration: underline;
}

/* 3. RIGHT: ACTIONS */
.tlms-cd-topbar-right {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

.tlms-cd-action-icon-btn {
    background: transparent;
    border: none;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #475569;
    cursor: pointer;
    transition: all 0.15s ease;
    position: relative;
    padding: 0;
}

.tlms-cd-action-icon-btn:hover {
    background: #f1f5f9;
    color: #0f172a;
}

.tlms-cd-badge-count {
    position: absolute;
    top: 4px;
    right: 4px;
    background: #ef4444;
    color: #ffffff;
    font-size: 10px;
    font-weight: 700;
    min-width: 16px;
    height: 16px;
    line-height: 16px;
    text-align: center;
    border-radius: 9999px;
    padding: 0 4px;
    box-shadow: 0 0 0 2px #ffffff;
}

.tlms-cd-user-avatar-btn {
    background: transparent;
    border: none;
    padding: 0;
    cursor: pointer;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.tlms-cd-user-avatar-img {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    border: 1px solid #e2e8f0;
    object-fit: cover;
}

.tlms-cd-auth-actions-skool {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.tlms-cd-btn-login-skool {
    background: #ffffff;
    color: #0f172a;
    border: 1.5px solid #e2e8f0;
    font-size: 13.5px;
    font-weight: 600;
    padding: 7px 16px;
    border-radius: 8px;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.15s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.tlms-cd-btn-login-skool:hover {
    background: #f8fafc;
    border-color: #cbd5e1;
    color: #0f172a;
}

.tlms-cd-btn-register-skool {
    background: #2563eb;
    color: #ffffff;
    border: 1.5px solid #2563eb;
    font-size: 13.5px;
    font-weight: 650;
    padding: 7px 18px;
    border-radius: 8px;
    cursor: pointer;
    text-decoration: none;
    box-shadow: 0 2px 6px rgba(37, 99, 235, 0.2);
    transition: all 0.15s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    white-space: nowrap;
}

.tlms-cd-btn-register-skool:hover {
    background: #1d4ed8;
    border-color: #1d4ed8;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
    color: #ffffff;
}

/* KHUNG BÌNH LUẬN & BANNER KHÁCH VÃNG LAI */
.tlms-cd-composer-guest-banner {
    background: #f0f7ff;
    border: 1px solid #bfdbfe;
    border-radius: 10px;
    padding: 10px 14px;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.tlms-cd-guest-banner-text {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12.5px;
    color: #1e40af;
    font-weight: 500;
    line-height: 1.4;
}

.tlms-cd-guest-banner-text .tlms-svg-icon {
    flex-shrink: 0;
    color: #2563eb;
}

.tlms-cd-guest-banner-actions {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
}

.tlms-cd-btn-guest-login {
    background: #ffffff;
    border: 1px solid #cbd5e1;
    color: #1e293b;
    padding: 5px 12px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s ease;
}

.tlms-cd-btn-guest-login:hover {
    background: #f8fafc;
    border-color: #94a3b8;
}

.tlms-cd-btn-guest-register {
    background: #2563eb;
    border: 1px solid #2563eb;
    color: #ffffff;
    padding: 5px 12px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s ease;
}

.tlms-cd-btn-guest-register:hover {
    background: #1d4ed8;
    border-color: #1d4ed8;
}

.tlms-cd-avatar-guest {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: #f1f5f9;
    border: 1.5px solid #e2e8f0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #64748b;
    flex-shrink: 0;
}

.tlms-cd-composer-row {
    display: flex;
    gap: 12px;
    align-items: flex-start;
}

/* ==========================================================================
   SUB-NAVIGATION TABS CHUẨN SKOOL
   ========================================================================== */
.tlms-cd-skool-subnav {
    background: #ffffff !important;
    border-bottom: 1px solid #eaedf1;
    width: 100% !important;
    max-width: 100% !important;
    margin: 0 !important;
    box-sizing: border-box !important;
}

.tlms-cd-subnav-inner {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    align-items: center;
    gap: 8px;
    overflow-x: auto;
    scrollbar-width: none;
}

.tlms-cd-subnav-inner::-webkit-scrollbar {
    display: none;
}

.tlms-cd-subnav-item {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 16px;
    font-size: 14px;
    font-weight: 500;
    color: #64748b;
    background: transparent;
    border: none;
    border-bottom: 3px solid transparent;
    cursor: pointer;
    white-space: nowrap;
    text-decoration: none;
    transition: all 0.15s ease;
}

.tlms-cd-subnav-item:hover {
    color: #0f172a;
    background: #f8fafc;
}

.tlms-cd-subnav-item.active {
    color: #0f172a;
    font-weight: 700;
    border-bottom-color: #0f172a;
}

/* SEARCH ACTIVE BANNER */
.tlms-cd-search-active-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: #eff6ff;
    border: 1px solid #bfdbfe;
    border-radius: 10px;
    padding: 10px 16px;
    margin-bottom: 16px;
}

.tlms-cd-search-banner-info {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13.5px;
    color: #1e40af;
}

.tlms-cd-search-banner-icon {
    color: #3b82f6;
    display: flex;
}

.tlms-cd-btn-reset-search {
    background: #ffffff;
    border: 1px solid #93c5fd;
    color: #1d4ed8;
    font-size: 12.5px;
    font-weight: 600;
    padding: 5px 12px;
    border-radius: 6px;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    cursor: pointer;
    transition: all 0.15s ease;
}

.tlms-cd-btn-reset-search:hover {
    background: #dbeafe;
}

/* DROPDOWN MENUS (NOTIF & USER) */
.tlms-cd-dropdown-menu {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    width: 320px;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
    z-index: 1050;
    overflow: hidden;
}

.tlms-cd-user-menu-wrap,
.tlms-cd-notif-menu-wrap {
    position: relative;
}

.tlms-cd-dropdown-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    border-bottom: 1px solid #f1f5f9;
    font-size: 13px;
}

.tlms-cd-btn-link {
    background: transparent;
    border: none;
    color: #2563eb;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    padding: 0;
}

.tlms-cd-notif-items-list {
    max-height: 320px;
    overflow-y: auto;
}

.tlms-cd-notif-item {
    padding: 10px 16px;
    border-bottom: 1px solid #f8fafc;
    font-size: 13px;
    color: #334155;
    transition: background 0.15s;
    cursor: pointer;
}

.tlms-cd-notif-item:hover {
    background: #f8fafc;
}

.tlms-cd-user-dropdown {
    width: 220px;
    padding: 8px 0;
}

.tlms-cd-user-dropdown-info {
    padding: 8px 16px 12px;
}

.tlms-cd-user-dropdown-name {
    font-size: 14px;
    font-weight: 700;
    color: #0f172a;
}

.tlms-cd-user-dropdown-email {
    font-size: 12px;
    color: #64748b;
    word-break: break-all;
}

.tlms-cd-dropdown-divider {
    height: 1px;
    background: #f1f5f9;
    margin: 6px 0;
}

.tlms-cd-dropdown-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 16px;
    color: #334155;
    font-size: 13px;
    font-weight: 500;
    text-decoration: none;
    transition: background 0.15s;
    width: 100%;
    border: none;
    background: transparent;
    text-align: left;
    cursor: pointer;
    font-family: inherit;
    box-sizing: border-box;
}

.tlms-cd-dropdown-link:hover {
    background: #f8fafc;
    color: #0f172a;
}

.tlms-cd-logout-link {
    color: #dc2626 !important;
}

/* EVENT CARDS & MODAL ENHANCEMENTS */
.tlms-cd-event-card {
    display: flex;
    gap: 16px;
    padding: 16px;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    margin-bottom: 12px;
    background: #ffffff;
    align-items: flex-start;
}

.tlms-cd-event-date-badge {
    background: #eff6ff;
    color: #2563eb;
    border-radius: 8px;
    padding: 8px 12px;
    text-align: center;
    flex-shrink: 0;
    min-width: 60px;
}

.tlms-badge-green {
    background: #f0fdf4 !important;
    color: #16a34a !important;
}

.tlms-badge-purple {
    background: #faf5ff !important;
    color: #9333ea !important;
}

.tlms-cd-event-day {
    display: block;
    font-size: 16px;
    font-weight: 800;
}

.tlms-cd-event-time {
    display: block;
    font-size: 12px;
    font-weight: 600;
}

.tlms-cd-event-details h4 {
    margin: 0 0 4px 0;
    font-size: 15px;
    font-weight: 700;
    color: #0f172a;
}

.tlms-cd-event-details p {
    margin: 0 0 6px 0;
    font-size: 13px;
    color: #475569;
    line-height: 1.5;
}

.tlms-cd-event-platform {
    font-size: 12px;
    font-weight: 600;
    color: #64748b;
}

.tlms-cd-leaderboard-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 14px;
    border-bottom: 1px solid #f1f5f9;
}

.tlms-cd-leaderboard-rank {
    font-size: 14px;
    font-weight: 800;
    width: 32px;
    color: #64748b;
}

.tlms-cd-leaderboard-rank.rank-1 { color: #f59e0b; }
.tlms-cd-leaderboard-rank.rank-2 { color: #64748b; }
.tlms-cd-leaderboard-rank.rank-3 { color: #b45309; }

.tlms-cd-leaderboard-user {
    display: flex;
    align-items: center;
    gap: 12px;
    flex: 1;
}

.tlms-cd-leaderboard-level {
    display: block;
    font-size: 12px;
    color: #64748b;
}

.tlms-cd-leaderboard-points {
    text-align: right;
}

.tlms-cd-leaderboard-points strong {
    display: block;
    font-size: 15px;
    color: #0f172a;
}

.tlms-cd-leaderboard-points span {
    font-size: 11px;
    color: #94a3b8;
}

.tlms-cd-members-grid-modal {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 12px;
}

.tlms-cd-member-item-modal {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px;
    border: 1px solid #e2e8f0;
    border-radius: 10px;
    background: #ffffff;
}

.tlms-cd-admin-badge {
    background: #eff6ff;
    color: #2563eb;
    font-size: 10px;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 4px;
}

.tlms-cd-top1-badge {
    background: #fef3c7;
    color: #d97706;
    font-size: 10px;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 4px;
}

.tlms-cd-rules-box {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 14px;
    font-size: 13.5px;
    color: #334155;
    line-height: 1.7;
}

/* ==========================================================================
   TRANG CON BÀI VIẾT CỘNG ĐỒNG (SINGLE COMMUNITY POST PAGE)
   ========================================================================== */
.tlms-cd-single-page-wrapper {
    background: #f8fafc;
    min-height: 100vh;
}

.tlms-cd-single-breadcrumb {
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.tlms-cd-btn-back-feed {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 13.5px;
    font-weight: 600;
    color: #0f172a;
    background: #ffffff;
    border: 1px solid #cbd5e1;
    padding: 8px 16px;
    border-radius: 10px;
    text-decoration: none;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
    transition: all 0.15s ease;
}

.tlms-cd-btn-back-feed:hover {
    background: #f1f5f9;
    border-color: #94a3b8;
    color: #2563eb;
    transform: translateX(-2px);
}

.tlms-cd-single-thread-card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04);
    overflow: visible;
}

.tlms-cd-single-post-inner {
    padding: 26px 30px 8px 30px;
    position: relative;
}

/* ==========================================================================
   TỐI ƯU HÓA TOÀN DIỆN GIAO DIỆN DI ĐỘNG (MOBILE-FIRST UI/UX PRO MAX)
   ========================================================================== */
@media (max-width: 768px) {
    /* 1. Shell & Container - Trải rộng full-width tràn viền, triệt tiêu thụt lề giả tạo */
    .tlms-cd-skool-theme {
        padding: 0 !important;
        width: 100% !important;
        max-width: 100vw !important;
        box-sizing: border-box !important;
    }

    .tlms-cd-skool-layout {
        display: flex !important;
        flex-direction: column !important;
        grid-template-columns: none !important;
        margin: 0 auto 24px !important;
        padding: 0 !important;
        gap: 0 !important;
        width: 100% !important;
        max-width: 100% !important;
        min-width: 0 !important;
        box-sizing: border-box !important;
    }

    .tlms-cd-feed-col {
        width: 100% !important;
        max-width: 100% !important;
        min-width: 0 !important;
        padding: 0 !important;
        box-sizing: border-box !important;
    }

    .tlms-cd-sidebar-col {
        display: flex !important;
        flex-direction: column !important;
        width: 100% !important;
        max-width: 100% !important;
        min-width: 0 !important;
        height: auto !important;
        margin-top: 10px !important;
        padding: 0 10px !important;
        box-sizing: border-box !important;
    }

    /* Đưa cụm Khóa học của tôi lên trên cụm Giới thiệu nhóm trên di động */
    .tlms-cd-sidebar-col .tlms-cd-suggested-card {
        order: -1 !important;
        margin-bottom: 20px !important;
    }

    .tlms-cd-sidebar-col .tlms-cd-group-info-card {
        order: 2 !important;
        margin-bottom: 20px !important;
    }

    .tlms-cd-suggested-card,
    body.admin-bar .tlms-cd-suggested-card,
    html.tlms-cd-adminbar-hidden body.admin-bar .tlms-cd-suggested-card,
    html.tlms-cd-adminbar-hidden body .tlms-cd-suggested-card,
    html.tlms-cd-adminbar-hidden .tlms-cd-suggested-card,
    body.tlms-cd-adminbar-hidden.admin-bar .tlms-cd-suggested-card,
    body.tlms-cd-adminbar-hidden .tlms-cd-suggested-card {
        position: static !important;
        top: auto !important;
        max-height: 520px !important;
        overflow-y: auto !important;
        -webkit-overflow-scrolling: touch !important;
        touch-action: pan-y !important;
        overscroll-behavior-y: auto !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    /* 2. Topbar Header - Nhỏ gọn, cân bằng, không đẩy tràn */
    .tlms-cd-skool-topbar {
        position: -webkit-sticky !important;
        position: sticky !important;
        top: 0 !important;
        width: 100% !important;
        max-width: 100vw !important;
        overflow: hidden !important;
        box-sizing: border-box !important;
    }

    body.admin-bar .tlms-cd-skool-topbar {
        top: 46px !important;
    }

    .tlms-cd-topbar-inner {
        width: 100% !important;
        max-width: 100% !important;
        padding: 0 8px !important;
        height: 50px !important;
        gap: 6px !important;
        display: flex !important;
        align-items: center !important;
        justify-content: space-between !important;
        box-sizing: border-box !important;
    }

    .tlms-cd-topbar-left {
        flex-shrink: 0 !important;
    }

    .tlms-cd-brand-btn {
        padding: 2px !important;
        gap: 0 !important;
    }

    .tlms-cd-brand-name,
    .tlms-cd-brand-chevron {
        display: none !important;
    }

    .tlms-cd-brand-avatar {
        width: 32px !important;
        height: 32px !important;
        border-radius: 7px !important;
        font-size: 12px !important;
    }

    .tlms-cd-topbar-center {
        flex: 1 1 0% !important;
        min-width: 0 !important;
        max-width: 100% !important;
        margin: 0 2px !important;
    }

    .tlms-cd-deep-search-box {
        height: 34px !important;
        padding: 0 8px !important;
        width: 100% !important;
        min-width: 0 !important;
        box-sizing: border-box !important;
    }

    .tlms-cd-search-icon {
        margin-right: 4px !important;
    }

    .tlms-cd-search-input {
        width: 100% !important;
        min-width: 0 !important;
        font-size: 16px !important;
        text-overflow: ellipsis !important;
        white-space: nowrap !important;
        overflow: hidden !important;
    }

    .tlms-cd-search-input::placeholder {
        font-size: 12.5px !important;
    }

    .tlms-cd-topbar-right {
        gap: 4px !important;
        flex-shrink: 0 !important;
        display: flex !important;
        align-items: center !important;
    }

    .tlms-cd-topbar-btn,
    .tlms-cd-action-icon-btn {
        width: 32px !important;
        height: 32px !important;
        padding: 0 !important;
    }

    .tlms-cd-btn-login-skool {
        padding: 5px 8px !important;
        font-size: 11.5px !important;
        border-radius: 6px !important;
        white-space: nowrap !important;
    }

    .tlms-cd-avatar-sm,
    .tlms-cd-user-avatar-img {
        width: 30px !important;
        height: 30px !important;
    }

    /* 3. Sub-Navigation Tabs - Vuốt ngang mượt mà */
    .tlms-cd-skool-subnav {
        position: -webkit-sticky !important;
        position: sticky !important;
        top: 50px !important;
        z-index: 980 !important;
        background: #ffffff !important;
        border-bottom: 1px solid #e5e7eb !important;
        width: 100% !important;
        max-width: 100vw !important;
        overflow: hidden !important;
        box-sizing: border-box !important;
    }

    body.admin-bar .tlms-cd-skool-subnav {
        top: 96px !important;
    }

    .tlms-cd-subnav-inner {
        width: 100% !important;
        max-width: 100% !important;
        padding: 0 6px !important;
        gap: 2px !important;
        overflow-x: auto !important;
        white-space: nowrap !important;
        display: flex !important;
        flex-wrap: nowrap !important;
        -webkit-overflow-scrolling: touch !important;
        scrollbar-width: none !important;
        box-sizing: border-box !important;
    }

    .tlms-cd-subnav-inner::-webkit-scrollbar {
        display: none !important;
    }

    .tlms-cd-subnav-item {
        padding: 10px 10px !important;
        font-size: 12.5px !important;
        gap: 5px !important;
        flex-shrink: 0 !important;
        white-space: nowrap !important;
    }

    /* 4. Filter Pills Bar - Triệt tiêu 100% bung nở, vuốt ngang êm ái */
    .tlms-cd-skool-filter-bar {
        width: 100% !important;
        max-width: 100% !important;
        min-width: 0 !important;
        overflow: hidden !important;
        display: flex !important;
        align-items: center !important;
        gap: 6px !important;
        padding: 8px 10px !important;
        margin-bottom: 2px !important;
        box-sizing: border-box !important;
    }

    .tlms-cd-filter-pills-scroll {
        flex: 1 1 0% !important;
        min-width: 0 !important;
        width: 100% !important;
        max-width: 100% !important;
        overflow-x: auto !important;
        white-space: nowrap !important;
        display: flex !important;
        align-items: center !important;
        gap: 6px !important;
        padding-bottom: 2px !important;
        -webkit-overflow-scrolling: touch !important;
        scrollbar-width: none !important;
    }

    .tlms-cd-filter-pills-scroll::-webkit-scrollbar {
        display: none !important;
    }

    .tlms-cd-filter-pill {
        padding: 6px 12px !important;
        font-size: 12px !important;
        flex-shrink: 0 !important;
        white-space: nowrap !important;
    }

    .tlms-cd-filter-actions-right {
        flex-shrink: 0 !important;
    }

    .tlms-cd-skool-icon-btn {
        width: 32px !important;
        height: 32px !important;
    }

    /* 5. Composer Box (Hộp viết bài phẳng tràn viền) */
    .tlms-cd-skool-composer-box {
        border-radius: 0 !important;
        border-left: none !important;
        border-right: none !important;
        border-top: 1px solid #eef2f6 !important;
        border-bottom: 1px solid #eef2f6 !important;
        margin-bottom: 8px !important;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
    }

    .tlms-cd-skool-composer-bar {
        padding: 10px 12px !important;
        gap: 10px !important;
    }

    .tlms-cd-composer-avatar-wrap .tlms-cd-avatar {
        width: 32px !important;
        height: 32px !important;
    }

    .tlms-cd-composer-placeholder {
        font-size: 13px !important;
        padding: 6px 10px !important;
        flex: 1 !important;
        min-width: 0 !important;
        overflow: hidden !important;
        text-overflow: ellipsis !important;
        white-space: nowrap !important;
    }

    .tlms-cd-composer-body {
        padding: 12px !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .tlms-cd-composer-title-wrap input {
        font-size: 16px !important;
        padding: 8px 10px !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .tlms-cd-composer-textarea-wrap textarea {
        font-size: 16px !important;
        padding: 8px 10px !important;
        min-height: 70px !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .tlms-cd-composer-toolbar {
        flex-direction: column !important;
        align-items: stretch !important;
        gap: 8px !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .tlms-cd-toolbar-left {
        display: flex !important;
        align-items: center !important;
        justify-content: flex-start !important;
        width: 100% !important;
        flex-wrap: wrap !important;
        gap: 6px !important;
    }

    .tlms-cd-topic-select-wrap,
    .tlms-cd-course-select-wrap {
        flex: 1 1 120px !important;
        max-width: 100% !important;
        padding: 5px 8px !important;
        font-size: 12px !important;
        box-sizing: border-box !important;
    }

    .tlms-cd-topic-select-wrap select,
    .tlms-cd-course-select-wrap select {
        max-width: 100% !important;
        width: 100% !important;
        font-size: 16px !important;
    }

    .tlms-cd-tool-btn,
    .tlms-cd-attach-btn {
        padding: 4px 8px !important;
        font-size: 11.5px !important;
        gap: 3px !important;
    }

    .tlms-cd-btn-submit-post {
        width: 100% !important;
        justify-content: center !important;
        padding: 9px 16px !important;
        font-size: 13px !important;
    }

    /* 6. Feed Cards (Thẻ bài viết bảng tin - Phẳng, full-width chuẩn Skool/Facebook Mobile) */
    .tlms-cd-skool-card {
        border-radius: 0 !important;
        border-left: none !important;
        border-right: none !important;
        border-top: 1px solid #eef2f6 !important;
        border-bottom: 1px solid #eef2f6 !important;
        padding: 14px 12px !important;
        margin-bottom: 8px !important;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        overflow: hidden !important;
    }

    .tlms-cd-card-header {
        margin-bottom: 8px !important;
    }

    .tlms-cd-card-author-name {
        font-size: 13.5px !important;
    }

    .tlms-cd-card-submeta {
        font-size: 12px !important;
    }

    .tlms-cd-card-body {
        display: flex !important;
        flex-direction: column !important;
        align-items: stretch !important;
        gap: 12px !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .tlms-cd-card-main-content {
        width: 100% !important;
        word-break: break-word !important;
        overflow-wrap: break-word !important;
    }

    .tlms-cd-card-title {
        font-size: 15.5px !important;
        font-weight: 700 !important;
        line-height: 1.35 !important;
        margin-bottom: 4px !important;
        word-break: break-word !important;
        overflow-wrap: break-word !important;
    }

    .tlms-cd-card-snippet {
        font-size: 13.5px !important;
        line-height: 1.5 !important;
        -webkit-line-clamp: 3 !important;
        word-break: break-word !important;
        overflow-wrap: break-word !important;
    }

    .tlms-cd-card-thumbnail-wrap {
        width: 100% !important;
        height: auto !important;
        max-height: 400px !important;
        border-radius: 10px !important;
        overflow: hidden !important;
        margin-bottom: 0 !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
    }

    .tlms-cd-card-thumbnail-wrap img {
        width: 100% !important;
        height: auto !important;
        max-height: 400px !important;
        object-fit: cover !important;
        object-position: top !important;
    }

    .tlms-cd-card-thumbnail-wrap.is-video-media {
        aspect-ratio: 16 / 9 !important;
        max-height: 360px !important;
    }

    .tlms-cd-card-thumbnail-wrap.is-video-media img {
        height: 100% !important;
        object-position: center !important;
    }

    .tlms-cd-card-footer {
        margin-top: 10px !important;
        padding-top: 10px !important;
        font-size: 12.5px !important;
    }

    .tlms-cd-card-footer-left {
        gap: 10px !important;
    }

    .tlms-cd-card-btn-like,
    .tlms-cd-card-btn-comment,
    .tlms-cd-card-btn-save,
    .tlms-cd-card-comments-link {
        padding: 4px 8px !important;
        font-size: 12px !important;
    }

    /* 7. Modal & Single Post Page - Full màn hình không thụt lề kép */
    .tlms-cd-modal-backdrop {
        padding: 0 !important;
        align-items: stretch !important;
    }

    .tlms-cd-modal-dialog {
        width: 100% !important;
        max-width: 100% !important;
        height: 100% !important;
        max-height: 100vh !important;
        border-radius: 0 !important;
        border: none !important;
        margin: 0 !important;
    }

    .tlms-cd-modal-inner {
        padding: 14px 12px 6px 12px !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    /* Single Thread Card trên trang bài viết đơn lẻ: Loại bỏ hoàn toàn padding lồng nhau & mở khóa sticky */
    .tlms-cd-single-thread-card {
        border: none !important;
        border-radius: 0 !important;
        padding: 0 !important;
        margin: 0 !important;
        background: transparent !important;
        box-shadow: none !important;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        overflow: visible !important;
    }

    .tlms-cd-single-post-inner {
        background: #ffffff !important;
        border-bottom: 1px solid #e2e8f0 !important;
        padding: 14px 12px 6px 12px !important;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
    }

    .tlms-cd-single-breadcrumb {
        padding: 10px 12px !important;
        margin-bottom: 0 !important;
        background: #f8fafc !important;
        border-bottom: 1px solid #eef2f6 !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .tlms-cd-btn-back-feed {
        padding: 6px 12px !important;
        font-size: 12.5px !important;
    }

    .tlms-cd-modal-sticky-close {
        top: 6px !important;
        right: 6px !important;
        margin-right: 0 !important;
        margin-top: 0 !important;
        margin-bottom: 0 !important;
        width: 32px !important;
        height: 32px !important;
    }

    .tlms-cd-modal-title {
        font-size: 16.5px !important;
        font-weight: 700 !important;
        line-height: 1.35 !important;
        margin: 8px 0 !important;
        word-break: break-word !important;
        overflow-wrap: break-word !important;
    }

    .tlms-cd-modal-content,
    .tlms-cd-modal-body-text {
        font-size: 14px !important;
        line-height: 1.6 !important;
        word-break: break-word !important;
        overflow-wrap: break-word !important;
    }

    /* Thanh tương tác trong bài viết: Gọn gàng icon + số, không chữ thừa */
    .tlms-cd-modal-action-bar {
        display: flex !important;
        flex-wrap: wrap !important;
        align-items: center !important;
        gap: 12px !important;
        padding: 8px 0 !important;
        margin-bottom: 12px !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .tlms-cd-modal-btn-like,
    .tlms-cd-modal-btn-comment-stat,
    .tlms-cd-modal-btn-save {
        padding: 5px 8px !important;
        font-size: 13px !important;
        gap: 5px !important;
    }

    .tlms-cd-modal-comments-count-label {
        font-size: 13px !important;
        margin-left: 0 !important;
    }

    .tlms-cd-admin-modal-stats {
        width: 100% !important;
        justify-content: center !important;
        margin-top: 4px !important;
        margin-left: 0 !important;
        font-size: 11.5px !important;
        padding: 4px 8px !important;
        box-sizing: border-box !important;
    }

    /* Danh sách tệp đính kèm trong bài viết: Co giãn vừa khít màn hình */
    .tlms-cd-attached-files-box {
        padding: 12px 10px !important;
        margin-bottom: 16px !important;
        border-radius: 10px !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .tlms-cd-file-item {
        padding: 8px 10px !important;
        gap: 8px !important;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
    }

    .tlms-cd-file-info {
        flex: 1 1 0% !important;
        min-width: 0 !important;
    }

    .tlms-cd-file-name {
        font-size: 12.5px !important;
        max-width: 100% !important;
        word-break: break-all !important;
    }

    .tlms-cd-btn-file-download,
    .tlms-cd-btn-file-locked,
    .tlms-cd-btn-file-vip {
        padding: 5px 9px !important;
        font-size: 11.5px !important;
        white-space: nowrap !important;
    }

    /* 8. Bình luận (Comments) & Bình luận con (Replies) dạng bong bóng bo tròn hiện đại */
    .tlms-cd-comment-item {
        gap: 8px !important;
        margin-bottom: 12px !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .tlms-cd-comment-avatar-col {
        flex-shrink: 0 !important;
    }

    .tlms-cd-comment-avatar {
        width: 32px !important;
        height: 32px !important;
    }

    .tlms-cd-comment-body {
        flex: 1 1 0% !important;
        min-width: 0 !important;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
    }

    .tlms-cd-comment-item.is-reply {
        margin-left: 36px !important;
        padding-left: 0 !important;
        border-left: none !important;
        width: auto !important;
        max-width: calc(100% - 36px) !important;
        box-sizing: border-box !important;
        position: relative !important;
    }

    .tlms-cd-comment-item.is-reply::before {
        content: "" !important;
        position: absolute !important;
        left: -20px !important;
        top: -12px !important;
        width: 15px !important;
        height: 24px !important;
        border-left: 2px solid #d0d5dd !important;
        border-bottom: 2px solid #d0d5dd !important;
        border-bottom-left-radius: 10px !important;
        pointer-events: none !important;
    }

    .tlms-cd-comment-item.is-reply .tlms-cd-comment-avatar {
        width: 26px !important;
        height: 26px !important;
    }

    .tlms-cd-comment-bubble {
        background: #f0f2f5 !important;
        border: none !important;
        padding: 9px 12px !important;
        border-radius: 16px !important;
        display: inline-block !important;
        width: auto !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        word-break: break-word !important;
        overflow-wrap: anywhere !important;
    }

    .tlms-cd-comment-author {
        font-size: 13px !important;
        color: #050505 !important;
    }

    .tlms-cd-comment-text {
        font-size: 13.5px !important;
        color: #050505 !important;
        line-height: 1.45 !important;
        word-break: break-word !important;
        overflow-wrap: anywhere !important;
    }

    .tlms-cd-comment-img {
        max-width: 100% !important;
        height: auto !important;
        max-height: 180px !important;
    }

    /* Thanh hành động dưới bình luận: Thời gian, Thích, Trả lời, Lượt thích */
    .tlms-cd-comment-actions {
        display: flex !important;
        flex-wrap: wrap !important;
        align-items: center !important;
        gap: 4px 12px !important;
        margin-top: 4px !important;
        padding-left: 8px !important;
        font-size: 12px !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .tlms-cd-comment-date {
        font-size: 12px !important;
        color: #65676b !important;
    }

    /* Tệp tài liệu đính kèm trong comment */
    .tlms-cd-comment-files-grid {
        display: flex !important;
        flex-direction: column !important;
        gap: 6px !important;
        width: 100% !important;
    }

    .tlms-cd-comment-file-chip {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        padding: 6px 8px !important;
        gap: 6px !important;
    }

    .tlms-cd-comment-file-chip-info {
        flex: 1 1 0% !important;
        min-width: 0 !important;
    }

    .tlms-cd-comment-file-chip-name {
        max-width: 100% !important;
        font-size: 12px !important;
        white-space: nowrap !important;
        overflow: hidden !important;
        text-overflow: ellipsis !important;
    }

    /* Comment Composer trên Mobile: Bám dính ở đáy màn hình */
    .tlms-cd-modal-comment-composer,
    .tlms-cd-modal-comment-composer.is-sticky-bottom {
        display: block !important;
        position: -webkit-sticky !important;
        position: sticky !important;
        bottom: 0 !important;
        z-index: 60 !important;
        background: #ffffff !important;
        border: none !important;
        border-top: 1px solid #eef2f6 !important;
        border-radius: 0 !important;
        padding: 8px 0 10px 0 !important;
        margin-top: 8px !important;
        margin-bottom: 0 !important;
        width: 100% !important;
        box-sizing: border-box !important;
        box-shadow: 0 -4px 12px rgba(15, 23, 42, 0.04) !important;
    }

    .tlms-cd-composer-row {
        display: flex !important;
        align-items: flex-start !important;
        gap: 8px !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .tlms-cd-comment-composer-avatar {
        width: 32px !important;
        height: 32px !important;
    }

    .tlms-cd-composer-input-col {
        flex: 1 1 0% !important;
        min-width: 0 !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .tlms-cd-composer-gray-box {
        background: #f0f2f5 !important;
        border-radius: 18px !important;
        padding: 8px 12px 6px 12px !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .tlms-cd-comment-textarea {
        font-size: 16px !important;
        line-height: 1.4 !important;
        min-height: 24px !important;
        max-height: 120px !important;
        padding: 0 !important;
        border: none !important;
        background: transparent !important;
        box-shadow: none !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .tlms-cd-comment-textarea::placeholder {
        font-size: 14px !important;
    }

    .tlms-cd-comment-composer-footer {
        display: flex !important;
        flex-wrap: nowrap !important;
        align-items: center !important;
        justify-content: space-between !important;
        gap: 6px !important;
        margin-top: 4px !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .tlms-cd-comment-tools {
        display: flex !important;
        align-items: center !important;
        gap: 2px !important;
        flex-wrap: nowrap !important;
        margin-left: -4px !important;
    }

    .tlms-cd-comment-tool-btn {
        display: inline-flex !important;
        align-items: center !important;
        justify-content: center !important;
        gap: 0 !important;
        padding: 4px 5px !important;
        border-radius: 50% !important;
        background: transparent !important;
        border: none !important;
        box-shadow: none !important;
        color: #65676b !important;
        line-height: 1 !important;
    }

    .tlms-cd-comment-tool-btn span,
    .tlms-cd-comment-tool-btn .tlms-cd-tool-label {
        display: none !important;
    }

    .tlms-cd-comment-submit-col {
        margin-left: auto !important;
    }

    .tlms-cd-btn-submit-comment {
        display: inline-flex !important;
        align-items: center !important;
        justify-content: center !important;
        gap: 0 !important;
        padding: 4px 6px !important;
        border-radius: 50% !important;
        background: transparent !important;
        border: none !important;
        box-shadow: none !important;
        color: #1877f2 !important;
        line-height: 1 !important;
    }

    .tlms-cd-btn-submit-comment span,
    .tlms-cd-btn-submit-comment .tlms-cd-submit-btn-text {
        display: none !important;
    }

    /* Author Header trên Mobile - Căn thẳng lề trái với tiêu đề và đồng bộ ngoài trang Cộng đồng */
    .tlms-cd-single-post-inner .tlms-cd-modal-header,
    .tlms-cd-modal-inner .tlms-cd-modal-header,
    .tlms-cd-post-detail-header {
        display: flex !important;
        align-items: center !important;
        justify-content: space-between !important;
        gap: 10px !important;
        margin-bottom: 10px !important;
        padding: 0 0 10px 0 !important;
    }

    .tlms-cd-modal-author-wrap {
        display: flex !important;
        align-items: center !important;
        gap: 10px !important;
        flex: 1 1 0% !important;
        min-width: 0 !important;
    }

    .tlms-cd-modal-meta {
        display: flex !important;
        flex-direction: column !important;
        flex: 1 1 0% !important;
        min-width: 0 !important;
    }

    .tlms-cd-modal-author-name {
        font-size: 14px !important;
        font-weight: 700 !important;
        color: #0f172a !important;
        line-height: 1.25 !important;
    }

    .tlms-cd-modal-submeta {
        display: flex !important;
        flex-wrap: wrap !important;
        align-items: center !important;
        gap: 4px 6px !important;
        font-size: 12px !important;
        color: #64748b !important;
        line-height: 1.35 !important;
        margin-top: 2px !important;
    }

    .tlms-cd-modal-submeta span,
    .tlms-cd-modal-date,
    .tlms-cd-modal-topic,
    .tlms-cd-meta-bullet,
    .tlms-cd-card-pinned {
        white-space: nowrap !important;
        word-break: keep-all !important;
    }

    .tlms-cd-card-pinned {
        display: inline-flex !important;
        align-items: center !important;
        justify-content: center !important;
        width: 26px !important;
        height: 26px !important;
        color: #94a3b8 !important;
        opacity: 0.72 !important;
    }

    .tlms-cd-modal-header-actions {
        display: flex !important;
        align-items: center !important;
        gap: 6px !important;
        flex-shrink: 0 !important;
    }

    .tlms-cd-modal-action-btn {
        width: 32px !important;
        height: 32px !important;
    }

    /* 9. Khung trả lời con (Inline Reply) trên Mobile */
    .tlms-cd-reply-composer-inner {
        padding: 6px 8px !important;
        gap: 6px !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .tlms-cd-reply-avatar {
        width: 24px !important;
        height: 24px !important;
    }

    .tlms-cd-reply-content-col {
        flex: 1 1 0% !important;
        min-width: 0 !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .tlms-cd-reply-input {
        font-size: 16px !important;
        line-height: 1.4 !important;
        min-height: 30px !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .tlms-cd-reply-input::placeholder {
        font-size: 13.5px !important;
    }

    .tlms-cd-reply-tool-btn {
        padding: 3px 6px !important;
        font-size: 11px !important;
    }

    .tlms-cd-btn-send-reply {
        padding: 4px 8px !important;
        font-size: 11.5px !important;
    }

    /* Triệt tiêu 100% hành vi tự động phóng to (Auto-Zoom) trên iOS Safari / Android khi chạm vào ô nhập liệu */
    .tlms-cd-wrapper input[type="text"],
    .tlms-cd-wrapper input[type="search"],
    .tlms-cd-wrapper input[type="email"],
    .tlms-cd-wrapper input[type="password"],
    .tlms-cd-wrapper input[type="url"],
    .tlms-cd-wrapper input[type="tel"],
    .tlms-cd-wrapper input[type="number"],
    .tlms-cd-wrapper textarea,
    .tlms-cd-wrapper select,
    .tlms-cd-modal-backdrop input,
    .tlms-cd-modal-backdrop textarea,
    .tlms-cd-modal-backdrop select,
    .tlms-cd-comment-edit-input,
    .tlms-cd-input-sm {
        font-size: 16px !important;
    }

    /* 10. Bảng thành viên tối ưu di động (Admin Table) */
    .tlms-cd-members-table-card {
        border-radius: 0 !important;
        border-left: none !important;
        border-right: none !important;
        width: 100% !important;
        max-width: 100% !important;
        overflow: hidden !important;
        box-sizing: border-box !important;
    }

    .tlms-cd-members-table-responsive {
        width: 100% !important;
        max-width: 100% !important;
        overflow-x: auto !important;
        -webkit-overflow-scrolling: touch !important;
    }

    .tlms-cd-members-table {
        min-width: 620px !important;
    }
}

/* Chống tự động phóng to (Auto-Zoom) trên mọi thiết bị cảm ứng (iPhone, iPad, Android dọc & ngang) */
@media (max-width: 1024px), (hover: none) and (pointer: coarse) {
    .tlms-cd-wrapper input[type="text"],
    .tlms-cd-wrapper input[type="search"],
    .tlms-cd-wrapper input[type="email"],
    .tlms-cd-wrapper input[type="password"],
    .tlms-cd-wrapper input[type="url"],
    .tlms-cd-wrapper input[type="tel"],
    .tlms-cd-wrapper input[type="number"],
    .tlms-cd-wrapper textarea,
    .tlms-cd-wrapper select,
    .tlms-cd-modal-backdrop input,
    .tlms-cd-modal-backdrop textarea,
    .tlms-cd-modal-backdrop select,
    .tlms-cd-comment-textarea,
    .tlms-cd-reply-input,
    .tlms-cd-comment-edit-input,
    .tlms-cd-search-input,
    .tlms-cd-input-sm {
        font-size: 16px !important;
    }
}

/* --- NÂNG CẤP MODAL SỬA BÀI VIẾT (MEDIA, FORM SPACING & UI/UX PRO MAX) --- */
.tlms-cd-edit-modal-dialog {
    max-width: 840px !important;
    width: 95% !important;
    border-radius: 16px !important;
    overflow: hidden !important;
    box-shadow: 0 25px 50px -12px rgba(15, 23, 42, 0.25), 0 0 0 1px rgba(15, 23, 42, 0.08) !important;
}

.tlms-cd-edit-modal-dialog .tlms-cd-modal-header {
    padding: 22px 28px !important;
    border-bottom: 1px solid #f1f5f9 !important;
    background: #ffffff !important;
}

.tlms-cd-edit-modal-dialog .tlms-cd-modal-header h3 {
    font-size: 18px !important;
    font-weight: 700 !important;
    color: #0f172a !important;
    letter-spacing: -0.01em !important;
    margin: 0 !important;
}

.tlms-cd-edit-modal-dialog .tlms-cd-modal-body {
    padding: 28px !important;
    max-height: calc(88vh - 145px) !important;
    overflow-y: auto !important;
    background: #ffffff !important;
}

/* Khoảng cách nhịp thở giữa các cụm trường nhập liệu (Form Group Spacing) */
.tlms-cd-form-group {
    margin-bottom: 28px !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 10px !important;
}

.tlms-cd-form-group:last-child {
    margin-bottom: 0 !important;
}

/* Nhãn trường nhập liệu (Form Label) */
.tlms-cd-form-label {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    gap: 10px !important;
    flex-wrap: wrap !important;
    font-size: 14.5px !important;
    font-weight: 600 !important;
    color: #1e293b !important;
    letter-spacing: -0.01em !important;
    margin-bottom: 2px !important;
    user-select: none !important;
}

/* Huy hiệu gợi ý (Hint Badge) */
.tlms-cd-label-hint {
    font-size: 12px !important;
    font-weight: 500 !important;
    color: #475569 !important;
    background: #f1f5f9 !important;
    padding: 3.5px 11px !important;
    border-radius: 6px !important;
    border: 1px solid #e2e8f0 !important;
    display: inline-flex !important;
    align-items: center !important;
    letter-spacing: 0 !important;
}

/* Ô nhập liệu Tiêu đề và Dropdown Khóa học */
.tlms-cd-input {
    width: 100% !important;
    height: 46px !important;
    padding: 0 16px !important;
    border: 1.5px solid #cbd5e1 !important;
    border-radius: 10px !important;
    font-size: 15px !important;
    font-family: inherit !important;
    background: #ffffff !important;
    color: #0f172a !important;
    outline: none !important;
    box-sizing: border-box !important;
    transition: all 0.15s ease !important;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.03) !important;
}

.tlms-cd-input:hover {
    border-color: #94a3b8 !important;
}

.tlms-cd-input:focus {
    border-color: #2563eb !important;
    box-shadow: 0 0 0 3.5px rgba(37, 99, 235, 0.12) !important;
}

select.tlms-cd-input {
    cursor: pointer !important;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E") !important;
    background-repeat: no-repeat !important;
    background-position: right 14px center !important;
    background-size: 16px !important;
    padding-right: 42px !important;
    appearance: none !important;
    -webkit-appearance: none !important;
}

/* Trình soạn thảo trong Modal sửa bài viết */
.tlms-cd-edit-textarea-wrap .tlms-cd-rich-toolbar {
    border-radius: 10px 10px 0 0 !important;
    border: 1.5px solid #cbd5e1 !important;
    border-bottom: 1px solid #e2e8f0 !important;
    background: #f8fafc !important;
    padding: 7px 12px !important;
}

#tlms-cd-edit-post-content-editor {
    min-height: 380px !important;
    max-height: 520px !important;
    border: 1.5px solid #cbd5e1 !important;
    border-top: none !important;
    border-radius: 0 0 10px 10px !important;
    padding: 18px 20px !important;
    font-size: 15px !important;
    line-height: 1.7 !important;
}

#tlms-cd-edit-post-content-editor:focus {
    border-color: #2563eb !important;
    box-shadow: 0 0 0 3.5px rgba(37, 99, 235, 0.12) !important;
}

/* Thanh công cụ đính kèm và hộp video */
.tlms-cd-edit-tools-bar {
    display: flex !important;
    align-items: center !important;
    gap: 10px !important;
    flex-wrap: wrap !important;
    margin-top: 20px !important;
    padding-top: 16px !important;
    border-top: 1px solid #f1f5f9 !important;
}

.tlms-cd-attach-btn {
    display: inline-flex !important;
    align-items: center !important;
    gap: 6px !important;
    padding: 9px 15px !important;
    font-size: 13.5px !important;
    font-weight: 500 !important;
    color: #475569 !important;
    background: #f8fafc !important;
    border: 1px solid #e2e8f0 !important;
    border-radius: 9px !important;
    cursor: pointer !important;
    transition: all 0.15s ease !important;
    user-select: none !important;
}

.tlms-cd-attach-btn:hover {
    background: #f1f5f9 !important;
    color: #0f172a !important;
    border-color: #cbd5e1 !important;
}

.tlms-cd-edit-video-box {
    margin-top: 16px !important;
    margin-bottom: 8px !important;
    background: #f8fafc !important;
    border: 1px solid #e2e8f0 !important;
    border-radius: 10px !important;
    padding: 10px 14px !important;
}

.tlms-cd-edit-video-row {
    display: flex !important;
    align-items: center !important;
    gap: 10px !important;
}

.tlms-cd-input-sm {
    height: 40px !important;
    padding: 0 12px !important;
    font-size: 13.5px !important;
    border: 1.5px solid #cbd5e1 !important;
    border-radius: 8px !important;
    background: #ffffff !important;
    color: #0f172a !important;
    flex: 1 !important;
    outline: none !important;
    transition: all 0.15s ease !important;
}

.tlms-cd-input-sm:focus {
    border-color: #2563eb !important;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1) !important;
}

/* Modal Footer & Buttons */
.tlms-cd-edit-modal-dialog .tlms-cd-modal-footer {
    display: flex !important;
    align-items: center !important;
    justify-content: flex-end !important;
    gap: 12px !important;
    padding: 18px 28px !important;
    background: #f8fafc !important;
    border-top: 1px solid #f1f5f9 !important;
}

.tlms-cd-btn-cancel {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 10px 22px !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    line-height: 1.4 !important;
    border-radius: 9px !important;
    border: 1px solid #cbd5e1 !important;
    background: #ffffff !important;
    color: #475569 !important;
    cursor: pointer !important;
    transition: all 0.15s ease !important;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04) !important;
    width: auto !important;
    height: auto !important;
}

.tlms-cd-btn-cancel:hover {
    background: #f1f5f9 !important;
    color: #0f172a !important;
    border-color: #94a3b8 !important;
}

#tlms-cd-btn-save-edit {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 7px !important;
    padding: 10px 24px !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    line-height: 1.4 !important;
    border-radius: 9px !important;
    border: none !important;
    background: #2563eb !important;
    color: #ffffff !important;
    cursor: pointer !important;
    transition: all 0.15s ease !important;
    box-shadow: 0 1px 2px rgba(37, 99, 235, 0.25), 0 4px 12px rgba(37, 99, 235, 0.15) !important;
    width: auto !important;
    height: auto !important;
}

#tlms-cd-btn-save-edit:hover {
    background: #1d4ed8 !important;
    box-shadow: 0 2px 4px rgba(37, 99, 235, 0.3), 0 6px 16px rgba(37, 99, 235, 0.2) !important;
    transform: translateY(-0.5px) !important;
}

.tlms-cd-modal-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 36px 0;
    color: #64748b;
    font-size: 14px;
}

.tlms-cd-edit-images-section {
    margin-top: 10px;
    margin-bottom: 14px;
    background: #f8fafc;
    border: 1px dashed #cbd5e1;
    border-radius: 8px;
    padding: 10px 12px;
}

.tlms-cd-edit-section-title {
    font-size: 12px;
    font-weight: 600;
    color: #475569;
    margin-bottom: 8px;
}

.tlms-cd-edit-tools-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid #f1f5f9;
}

/* Toast thông báo nhẹ khi Paste ảnh thành công */
.tlms-cd-toast {
    position: fixed;
    bottom: 24px;
    right: 24px;
    background: #0f172a;
    color: #ffffff;
    padding: 10px 18px;
    border-radius: 9999px;
    font-size: 13px;
    font-weight: 500;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
    z-index: 999999;
    display: flex;
    align-items: center;
    gap: 8px;
    animation: tlmsCdFadeSlide 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ==========================================================================
   BẢO ĐẢM TOÀN BỘ KHUNG CHA KHÔNG TRIỆT TIÊU POSITION: STICKY
   VÀ TRIỆT TIÊU 100% LỖI TRÀN NGANG TRÊN THIẾT BỊ DI ĐỘNG
   ========================================================================== */
html,
body,
body.wp-theme-tu-lms-theme-deep,
body.wp-theme-tu-lms-theme,
#page,
.site,
.site-main,
#main-content,
.tlms-cd-page-shell,
.tlms-cd-wrapper,
.tlms-cd-skool-theme {
    overflow-x: clip !important;
    overflow-y: visible !important;
}

@media (max-width: 768px) {
    html,
    body {
        overflow-x: clip !important;
        overflow-y: visible !important;
        position: relative !important;
        width: 100% !important;
        max-width: 100vw !important;
    }

    .site-main,
    #main-content,
    .tlms-cd-page-shell,
    .tlms-cd-wrapper,
    .tlms-cd-skool-theme,
    .tlms-cd-skool-layout,
    .tlms-cd-feed-col,
    .tlms-cd-sidebar-col {
        overflow-x: clip !important;
        overflow-y: visible !important;
        width: 100% !important;
        max-width: 100vw !important;
    }

    .tlms-cd-skool-topbar,
    .tlms-cd-skool-subnav {
        overflow-x: hidden !important;
        width: 100% !important;
        max-width: 100vw !important;
    }

    /* Tất cả ảnh, video, iframe không được phép nở rộng vượt quá 100% */
    .tlms-cd-wrapper img,
    .tlms-cd-wrapper video,
    .tlms-cd-wrapper iframe,
    .tlms-cd-wrapper embed,
    .tlms-cd-wrapper object {
        max-width: 100% !important;
        height: auto;
        box-sizing: border-box !important;
    }

    /* Chỉ bẻ gãy từ đối với các đoạn văn bản nội dung dài (bài viết, bình luận) */
    .tlms-cd-modal-content,
    .tlms-cd-modal-body-text,
    .tlms-cd-comment-text,
    .tlms-cd-card-snippet,
    .tlms-cd-post-content {
        word-break: break-word !important;
        overflow-wrap: break-word !important;
    }

    /* Chống tràn ngang tuyệt đối cho code, pre, table và url dài trong bài viết & comment */
    .tlms-cd-modal-content pre,
    .tlms-cd-modal-body-text pre,
    .tlms-cd-comment-text pre,
    .tlms-cd-card-snippet pre,
    .tlms-cd-post-content pre {
        max-width: 100% !important;
        overflow-x: auto !important;
        white-space: pre-wrap !important;
        word-break: break-all !important;
        box-sizing: border-box !important;
    }

    .tlms-cd-modal-content code,
    .tlms-cd-modal-body-text code,
    .tlms-cd-comment-text code,
    .tlms-cd-post-content code {
        word-break: break-all !important;
        overflow-wrap: anywhere !important;
    }

    .tlms-cd-modal-content a,
    .tlms-cd-modal-body-text a,
    .tlms-cd-comment-text a,
    .tlms-cd-post-content a {
        word-break: break-all !important;
        overflow-wrap: anywhere !important;
    }

    .tlms-cd-modal-content table,
    .tlms-cd-comment-text table,
    .tlms-cd-post-content table {
        display: block !important;
        width: 100% !important;
        max-width: 100% !important;
        overflow-x: auto !important;
        -webkit-overflow-scrolling: touch !important;
    }

    /* Tuyệt đối KHÔNG bẻ gãy từ trên nhãn nút, thẻ meta, ngày tháng và badge */
    .tlms-cd-modal-submeta span,
    .tlms-cd-modal-date,
    .tlms-cd-modal-topic,
    .tlms-cd-card-pinned,
    .tlms-cd-comment-tool-btn,
    .tlms-cd-comment-tool-btn span,
    .tlms-cd-btn-submit-comment,
    .tlms-cd-btn-submit-comment span,
    .tlms-cd-tool-btn,
    .tlms-cd-tool-btn span,
    .tlms-cd-btn-submit-post,
    .tlms-cd-btn-submit-post span,
    .tlms-cd-modal-btn-like,
    .tlms-cd-modal-btn-like span,
    .tlms-cd-card-btn-like,
    .tlms-cd-card-btn-like span,
    .tlms-cd-modal-comments-count-label,
    .tlms-cd-modal-comments-count-label span,
    .tlms-cd-subnav-item,
    .tlms-cd-filter-pill {
        white-space: nowrap !important;
        word-break: keep-all !important;
    }
}

body.tlms-cd-modal-open {
    overflow: hidden !important;
}

/* ==========================================================================
   CHẾ ĐỘ BẬT / TẮT WORDPRESS ADMIN BAR DÀNH CHO ADMIN
   ========================================================================== */

/* 1. Khi kích hoạt trạng thái ẩn Admin Bar */
html.tlms-cd-adminbar-hidden,
html.tlms-cd-adminbar-hidden body {
    margin-top: 0 !important;
    padding-top: 0 !important;
}

html.tlms-cd-adminbar-hidden #wpadminbar,
body.tlms-cd-adminbar-hidden #wpadminbar {
    display: none !important;
}

html.tlms-cd-adminbar-hidden body.admin-bar .tlms-cd-skool-topbar,
html.tlms-cd-adminbar-hidden body .tlms-cd-skool-topbar,
html.tlms-cd-adminbar-hidden .tlms-cd-skool-topbar,
body.tlms-cd-adminbar-hidden.admin-bar .tlms-cd-skool-topbar,
body.tlms-cd-adminbar-hidden .tlms-cd-skool-topbar {
    top: 0 !important;
}

@media (min-width: 993px) {
    html.tlms-cd-adminbar-hidden body.admin-bar .tlms-cd-suggested-card,
    html.tlms-cd-adminbar-hidden body .tlms-cd-suggested-card,
    html.tlms-cd-adminbar-hidden .tlms-cd-suggested-card,
    body.tlms-cd-adminbar-hidden.admin-bar .tlms-cd-suggested-card,
    body.tlms-cd-adminbar-hidden .tlms-cd-suggested-card {
        top: 76px !important;
        max-height: calc(100vh - 90px) !important;
    }
}

@media (max-width: 782px) {
    html.tlms-cd-adminbar-hidden,
    html.tlms-cd-adminbar-hidden body {
        margin-top: 0 !important;
        padding-top: 0 !important;
    }

    html.tlms-cd-adminbar-hidden body.admin-bar .tlms-cd-skool-topbar,
    html.tlms-cd-adminbar-hidden body .tlms-cd-skool-topbar,
    html.tlms-cd-adminbar-hidden .tlms-cd-skool-topbar,
    body.tlms-cd-adminbar-hidden.admin-bar .tlms-cd-skool-topbar,
    body.tlms-cd-adminbar-hidden .tlms-cd-skool-topbar {
        top: 0 !important;
    }

    html.tlms-cd-adminbar-hidden body.admin-bar .tlms-cd-skool-subnav,
    html.tlms-cd-adminbar-hidden body .tlms-cd-skool-subnav,
    html.tlms-cd-adminbar-hidden .tlms-cd-skool-subnav,
    body.tlms-cd-adminbar-hidden.admin-bar .tlms-cd-skool-subnav,
    body.tlms-cd-adminbar-hidden .tlms-cd-skool-subnav {
        top: 50px !important;
    }
}

/* 2. Floating Toggle Pill (Nút tròn nổi bật tinh tế góc màn hình - Icon Only) */
.tlms-cd-adminbar-toggle-pill {
    position: fixed;
    bottom: 24px;
    left: 24px;
    z-index: 99990;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    padding: 0;
    background: #0f172a;
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.22);
    border-radius: 50%;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.24), 0 1px 3px rgba(0, 0, 0, 0.1);
    cursor: pointer;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    user-select: none;
    -webkit-tap-highlight-color: transparent;
}

.tlms-cd-adminbar-toggle-pill:hover {
    background: #1e293b;
    border-color: rgba(255, 255, 255, 0.4);
    transform: scale(1.06);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.tlms-cd-adminbar-toggle-pill:active {
    transform: scale(0.96);
}

.tlms-cd-adminbar-toggle-pill.is-hidden-mode {
    background: #1e293b;
    border-color: #3b82f6;
    color: #93c5fd;
}

.tlms-cd-adminbar-toggle-pill .tlms-cd-adminbar-toggle-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.tlms-cd-adminbar-toggle-pill .tlms-cd-adminbar-toggle-text {
    display: none !important;
}

.tlms-cd-adminbar-toggle-pill svg {
    flex-shrink: 0;
    display: block;
    width: 18px;
    height: 18px;
}

@media (max-width: 640px) {
    .tlms-cd-adminbar-toggle-pill {
        bottom: 16px;
        left: 16px;
        width: 38px;
        height: 38px;
        padding: 0;
    }

    .tlms-cd-adminbar-toggle-pill svg {
        width: 17px;
        height: 17px;
    }

    .tlms-cd-auth-actions-skool {
        gap: 6px;
    }

    .tlms-cd-btn-login-skool {
        padding: 6px 10px;
        font-size: 12px;
    }

    .tlms-cd-btn-register-skool {
        padding: 6px 12px;
        font-size: 12px;
    }

    .tlms-cd-composer-guest-banner {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }

    .tlms-cd-guest-banner-actions {
        width: 100%;
        justify-content: flex-end;
    }
}

/* --- ADMIN VIEW STATS BADGE & PILL (CHỈ QUẢN TRỊ VIÊN THẤY) --- */
.tlms-cd-admin-views-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 3px 9px;
    background: #f1f5f9;
    color: #475569;
    border: 1px solid #e2e8f0;
    border-radius: 6px;
    font-size: 11.5px;
    font-weight: 500;
    line-height: 1.3;
}

.tlms-cd-admin-stat-unit {
    display: inline-flex;
    align-items: center;
    gap: 3px;
}

.tlms-cd-admin-stat-unit svg {
    color: #64748b;
    vertical-align: middle;
}

.tlms-cd-admin-views-num,
.tlms-cd-admin-viewers-num {
    font-weight: 600;
    color: #1e293b;
}

.tlms-cd-admin-stat-label {
    font-size: 10.5px;
    color: #64748b;
}

.tlms-cd-admin-pill-sep {
    color: #cbd5e1;
    font-size: 10px;
}

.tlms-cd-admin-modal-stats {
    margin-left: auto;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 5px 12px;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    font-size: 12.5px;
    color: #475569;
}

.tlms-cd-admin-modal-stat-item {
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.tlms-cd-admin-modal-stat-item svg {
    color: #64748b;
}

.tlms-cd-admin-modal-stat-sep {
    color: #cbd5e1;
}

@media (max-width: 640px) {
    .tlms-cd-admin-modal-stats {
        margin-left: 0;
        width: 100%;
        justify-content: center;
        margin-top: 8px;
    }
}

/* --- KHỐI KHÓA BÌNH LUẬN DÀNH CHO KHÁCH (CHƯA ĐĂNG NHẬP) --- */
.tlms-cd-comment-locked-card {
    background: #f8fafc;
    border: 1px dashed #cbd5e1;
    border-radius: 12px;
    padding: 18px 20px;
    margin-bottom: 24px;
    display: flex;
    flex-direction: column;
    gap: 14px;
    transition: border-color 0.2s ease;
}

.tlms-cd-comment-locked-card:hover {
    border-color: #94a3b8;
}

.tlms-cd-locked-header-row {
    display: flex;
    align-items: flex-start;
    gap: 14px;
}

.tlms-cd-locked-icon-badge {
    width: 42px;
    height: 42px;
    min-width: 42px;
    background: #e2e8f0;
    color: #334155;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.tlms-cd-locked-info {
    flex: 1;
}

.tlms-cd-locked-title {
    font-size: 15px;
    font-weight: 700;
    color: #0f172a;
    margin: 0 0 4px 0;
    line-height: 1.35;
}

.tlms-cd-locked-desc {
    font-size: 13.5px;
    color: #64748b;
    margin: 0;
    line-height: 1.5;
}

.tlms-cd-locked-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    padding-top: 4px;
}

.tlms-cd-btn-locked-login {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    background: #0f172a;
    color: #ffffff;
    border: 1px solid #0f172a;
    border-radius: 8px;
    padding: 8px 16px;
    font-size: 13.5px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s ease;
}

.tlms-cd-btn-locked-login:hover {
    background: #1e293b;
    border-color: #1e293b;
    transform: translateY(-1px);
}

.tlms-cd-btn-locked-register {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    background: #ffffff;
    color: #0f172a;
    border: 1px solid #cbd5e1;
    border-radius: 8px;
    padding: 8px 16px;
    font-size: 13.5px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s ease;
}

.tlms-cd-btn-locked-register:hover {
    background: #f1f5f9;
    border-color: #94a3b8;
    transform: translateY(-1px);
}

@media (max-width: 640px) {
    .tlms-cd-comment-locked-card {
        padding: 16px;
        gap: 12px;
    }

    .tlms-cd-locked-header-row {
        gap: 12px;
    }

    .tlms-cd-locked-icon-badge {
        width: 36px;
        height: 36px;
        min-width: 36px;
    }

    .tlms-cd-locked-actions {
        flex-direction: column;
        width: 100%;
    }

    .tlms-cd-btn-locked-login,
    .tlms-cd-btn-locked-register {
        width: 100%;
        justify-content: center;
        padding: 9px 14px;
    }
}

/* --- THẺ GATE KHÓA BÌNH LUẬN CHO KHÁCH (CHẾ ĐỘ TỐI ĐA 3 TIN & KHÓA TOÀN BỘ) --- */
.tlms-cd-comments-gate-card {
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    border: 1px dashed #cbd5e1;
    border-radius: 12px;
    padding: 24px 20px;
    margin: 20px 0 10px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.04);
}

.tlms-cd-comments-gate-card.is-truncated {
    border-color: #bfdbfe;
    background: linear-gradient(135deg, #f0f7ff 0%, #f8fafc 100%);
}

.tlms-cd-comments-gate-card .tlms-cd-gate-badge-icon {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: #eff6ff;
    color: #2563eb;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 6px rgba(37, 99, 235, 0.12);
}

.tlms-cd-comments-gate-card .tlms-cd-gate-info {
    max-width: 520px;
}

.tlms-cd-comments-gate-card .tlms-cd-gate-title {
    font-size: 15px;
    font-weight: 700;
    color: #0f172a;
    margin: 0 0 6px;
    line-height: 1.4;
}

.tlms-cd-comments-gate-card .tlms-cd-gate-desc {
    font-size: 13.5px;
    color: #475569;
    margin: 0;
    line-height: 1.5;
}

.tlms-cd-comments-gate-card .tlms-cd-gate-desc strong {
    color: #1e293b;
}

.tlms-cd-comments-gate-card .tlms-cd-gate-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-top: 6px;
    flex-wrap: wrap;
}

.tlms-cd-comments-gate-card .tlms-cd-btn-gate-primary {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #2563eb;
    color: #ffffff;
    border: 1px solid #2563eb;
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.18s ease;
    box-shadow: 0 2px 4px rgba(37, 99, 235, 0.2);
}

.tlms-cd-comments-gate-card .tlms-cd-btn-gate-primary:hover {
    background: #1d4ed8;
    border-color: #1d4ed8;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(37, 99, 235, 0.25);
}

.tlms-cd-comments-gate-card .tlms-cd-btn-gate-secondary {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #ffffff;
    color: #334155;
    border: 1px solid #cbd5e1;
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.18s ease;
}

.tlms-cd-comments-gate-card .tlms-cd-btn-gate-secondary:hover {
    background: #f8fafc;
    border-color: #94a3b8;
    color: #0f172a;
}

@media (max-width: 640px) {
    .tlms-cd-comments-gate-card {
        padding: 18px 16px;
        gap: 10px;
    }
    
    .tlms-cd-comments-gate-card .tlms-cd-gate-title {
        font-size: 14px;
    }
    
    .tlms-cd-comments-gate-card .tlms-cd-gate-desc {
        font-size: 13px;
    }

    .tlms-cd-comments-gate-card .tlms-cd-gate-actions {
        flex-direction: column;
        width: 100%;
    }

    .tlms-cd-comments-gate-card .tlms-cd-btn-gate-primary,
    .tlms-cd-comments-gate-card .tlms-cd-btn-gate-secondary {
        width: 100%;
        justify-content: center;
    }
}

/* ==========================================================================
   TỆP TÀI LIỆU ĐÍNH KÈM, PHÂN HẠNG VIP & BỘ LỌC KHÓA HỌC
   ========================================================================== */

/* 1. Huy hiệu Phân Hạng Bài Viết (VIP / Miễn Phí) */
.tlms-cd-tier-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 8px;
    border-radius: 9999px;
    font-size: 11px;
    font-weight: 600;
    line-height: 1.4;
    vertical-align: middle;
}

.tlms-cd-tier-badge.is-vip {
    background: #fef3c7;
    color: #92400e;
    border: 1px solid #fde68a;
}

.tlms-cd-tier-badge.is-vip svg {
    color: #d97706;
}

.tlms-cd-tier-badge.is-free {
    background: #f1f5f9;
    color: #475569;
    border: 1px solid #e2e8f0;
}

/* Tab filter Học viên VIP */
.tlms-cd-filter-pill.tlms-cd-pill-vip {
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.tlms-cd-filter-pill.tlms-cd-pill-vip svg {
    color: #d97706;
}

.tlms-cd-filter-pill.tlms-cd-pill-vip.active {
    background: #fef3c7;
    color: #92400e;
    border-color: #fde68a;
}

/* 2. Chỉ báo số tệp đính kèm ngoài Feed */
.tlms-cd-card-files-pill {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 8px;
    border-radius: 6px;
    font-size: 11.5px;
    font-weight: 600;
    color: #2563eb;
    background: #eff6ff;
    border: 1px solid #dbeafe;
}

/* 3. Dropdown Chọn Khóa Học LMS trong Composer & Modal Edit */
.tlms-cd-course-select-wrap {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 6px 10px;
    font-size: 13px;
    color: #d97706;
    transition: border-color 0.15s ease;
}

.tlms-cd-course-select-wrap:focus-within {
    border-color: #f59e0b;
}

.tlms-cd-course-select-wrap select {
    border: none;
    background: transparent;
    font-size: 13px;
    color: #0f172a;
    outline: none;
    cursor: pointer;
    max-width: 175px;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* 4. Khay xem trước tệp đính kèm khi Soạn/Sửa bài */
.tlms-cd-preview-files-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 14px;
    padding: 10px 12px;
    background: #f8fafc;
    border: 1px dashed #cbd5e1;
    border-radius: 8px;
}

.tlms-cd-preview-file-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 6px;
    padding: 4px 10px;
    font-size: 12px;
    color: #1e293b;
    box-shadow: 0 1px 2px rgba(0,0,0,0.03);
}

.tlms-cd-preview-file-icon {
    display: flex;
    align-items: center;
    color: #2563eb;
}

.tlms-cd-preview-file-name {
    font-weight: 500;
    max-width: 180px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.tlms-cd-preview-file-size {
    color: #64748b;
    font-size: 11px;
}

.tlms-cd-attached-file-remove {
    background: none;
    border: none;
    color: #94a3b8;
    font-size: 16px;
    line-height: 1;
    cursor: pointer;
    padding: 0 2px;
    margin-left: 2px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: color 0.15s ease;
}

.tlms-cd-attached-file-remove:hover {
    color: #ef4444;
}

.tlms-cd-edit-files-section {
    margin-bottom: 16px;
}

.tlms-cd-edit-files-section .tlms-cd-edit-section-title {
    font-size: 12.5px;
    font-weight: 600;
    color: #475569;
    margin-bottom: 6px;
}

/* 5. Khối Danh Sách Tệp Đính Kèm Trong Modal / Single Post */
.tlms-cd-attached-files-box {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 16px 18px;
    margin-bottom: 24px;
}

.tlms-cd-files-box-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
    gap: 12px;
    flex-wrap: wrap;
}

.tlms-cd-files-box-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14.5px;
    font-weight: 700;
    color: #0f172a;
}

.tlms-cd-files-box-title svg {
    color: #2563eb;
}

.tlms-cd-files-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.tlms-cd-file-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 10px;
    padding: 10px 14px;
    gap: 12px;
    transition: all 0.15s ease;
}

.tlms-cd-file-item:hover {
    border-color: #cbd5e1;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04);
}

.tlms-cd-file-info {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
    flex: 1;
}

.tlms-cd-file-badge {
    padding: 4px 8px;
    border-radius: 6px;
    font-size: 10.5px;
    font-weight: 800;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    background: #e2e8f0;
    color: #475569;
    flex-shrink: 0;
}

/* Màu Badge theo từng định dạng tệp */
.tlms-cd-file-item.file-ext-pdf .tlms-cd-file-badge {
    background: #fee2e2;
    color: #dc2626;
}

.tlms-cd-file-item.file-ext-zip .tlms-cd-file-badge,
.tlms-cd-file-item.file-ext-rar .tlms-cd-file-badge {
    background: #f3e8ff;
    color: #7e22ce;
}

.tlms-cd-file-item.file-ext-md .tlms-cd-file-badge {
    background: #e0f2fe;
    color: #0369a1;
}

.tlms-cd-file-item.file-ext-doc .tlms-cd-file-badge,
.tlms-cd-file-item.file-ext-docx .tlms-cd-file-badge {
    background: #dbeafe;
    color: #1d4ed8;
}

.tlms-cd-file-item.file-ext-xls .tlms-cd-file-badge,
.tlms-cd-file-item.file-ext-xlsx .tlms-cd-file-badge {
    background: #dcfce7;
    color: #15803d;
}

.tlms-cd-file-meta {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.tlms-cd-file-name {
    font-size: 13.5px;
    font-weight: 600;
    color: #0f172a;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.tlms-cd-file-size {
    font-size: 11px;
    color: #64748b;
}

.tlms-cd-file-action {
    flex-shrink: 0;
}

/* Nút tải về */
.tlms-cd-btn-file-download {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #2563eb;
    color: #ffffff !important;
    padding: 6px 14px;
    border-radius: 7px;
    font-size: 12.5px;
    font-weight: 600;
    text-decoration: none !important;
    transition: all 0.15s ease;
    box-shadow: 0 1px 3px rgba(37, 99, 235, 0.2);
}

.tlms-cd-btn-file-download:hover {
    background: #1d4ed8;
    transform: translateY(-1px);
    box-shadow: 0 3px 6px rgba(37, 99, 235, 0.25);
}

/* Nút khóa tải (Khách chưa đăng nhập) */
.tlms-cd-btn-file-locked {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #f1f5f9;
    color: #475569;
    border: 1px solid #cbd5e1;
    padding: 6px 12px;
    border-radius: 7px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s ease;
}

.tlms-cd-btn-file-locked:hover {
    background: #e2e8f0;
    color: #0f172a;
    border-color: #94a3b8;
}

/* Nút khóa VIP (Chưa sở hữu khóa học) */
.tlms-cd-btn-file-vip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #fef3c7;
    color: #92400e !important;
    border: 1px solid #fde68a;
    padding: 6px 12px;
    border-radius: 7px;
    font-size: 12px;
    font-weight: 700;
    text-decoration: none !important;
    transition: all 0.15s ease;
}

.tlms-cd-btn-file-vip:hover {
    background: #fde68a;
    color: #78350f !important;
    border-color: #f59e0b;
}

/* 6. Thẻ Banner Gate thông báo quyền tải tài liệu */
.tlms-cd-files-gate-card {
    margin-top: 14px;
    padding: 14px 16px;
    border-radius: 10px;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
}

.tlms-cd-files-gate-card.is-vip-gate {
    background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 100%);
    border-color: #fde68a;
}

.tlms-cd-files-gate-icon {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: #eff6ff;
    color: #2563eb;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.tlms-cd-files-gate-icon.is-vip {
    background: #fef3c7;
    color: #d97706;
}

.tlms-cd-files-gate-text {
    flex: 1;
    min-width: 200px;
    display: flex;
    flex-direction: column;
    gap: 3px;
    font-size: 12.5px;
    color: #475569;
}

.tlms-cd-files-gate-text strong {
    color: #0f172a;
    font-size: 13.5px;
    font-weight: 700;
}

.tlms-cd-files-gate-btn-wrap {
    flex-shrink: 0;
}

.tlms-cd-files-gate-btn-wrap .tlms-cd-btn-primary {
    font-size: 12.5px;
    padding: 6px 14px;
}

@media (max-width: 640px) {
    .tlms-cd-files-gate-card {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .tlms-cd-files-gate-btn-wrap {
        width: 100%;
    }

    .tlms-cd-files-gate-btn-wrap .tlms-cd-btn-primary {
        width: 100%;
        text-align: center;
        justify-content: center;
    }
}

/* ==========================================================================
   QUẢN LÝ ẨN BÌNH LUẬN VỚI KHÁCH & ĐÍNH KÈM TỆP TIN TRONG BÌNH LUẬN
   ========================================================================== */

/* Badge cảnh báo bình luận đang ẩn với khách (hiển thị cho Admin) */
.tlms-cd-comment-badge-guest-hidden {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 11px;
    font-weight: 600;
    color: #b45309;
    background: #fef3c7;
    border: 1px solid #fde68a;
    padding: 1px 7px;
    border-radius: 9999px;
    margin-left: auto;
    letter-spacing: -0.01em;
}

.tlms-cd-comment-badge-guest-hidden svg {
    stroke-width: 2.2;
    color: #d97706;
}

/* Nút toggle ẩn bình luận với khách trong Action bar của comment */
.tlms-cd-comment-btn-guest-toggle {
    background: none;
    border: none;
    padding: 0;
    color: #64748b;
    font-size: 12.5px;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    transition: all 0.15s ease;
}

.tlms-cd-comment-btn-guest-toggle:hover {
    color: #b45309;
}

.tlms-cd-comment-btn-guest-toggle.is-hidden-guest {
    color: #d97706;
}

.tlms-cd-comment-btn-guest-toggle.is-hidden-guest:hover {
    color: #b45309;
}

/* Khay xem trước tệp tài liệu trong khung bình luận chính và reply inline */
.tlms-cd-comment-file-preview-tray,
.tlms-cd-reply-file-preview-tray {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 8px;
    margin-bottom: 8px;
}

.tlms-cd-comment-doc-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #f1f5f9;
    border: 1px solid #cbd5e1;
    border-radius: 8px;
    padding: 4px 8px;
    font-size: 12px;
    color: #334155;
    max-width: 100%;
}

.tlms-cd-comment-doc-chip-icon {
    display: inline-flex;
    align-items: center;
    color: #64748b;
    flex-shrink: 0;
}

.tlms-cd-comment-doc-chip-name {
    font-weight: 600;
    max-width: 180px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.tlms-cd-comment-doc-chip-size {
    font-size: 11px;
    color: #94a3b8;
    flex-shrink: 0;
}

.tlms-cd-comment-doc-chip-remove {
    background: none;
    border: none;
    color: #94a3b8;
    font-size: 14px;
    line-height: 1;
    cursor: pointer;
    padding: 0 2px;
    margin-left: 2px;
    border-radius: 4px;
    transition: color 0.15s ease, background 0.15s ease;
}

.tlms-cd-comment-doc-chip-remove:hover {
    color: #ef4444;
    background: #fee2e2;
}

/* Khối tệp đính kèm tài liệu bên trong bubble bình luận */
.tlms-cd-comment-attached-files-box {
    margin-top: 10px;
    padding-top: 8px;
    border-top: 1px dashed #e2e8f0;
}

.tlms-cd-comment-files-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.tlms-cd-comment-file-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 6px 10px;
    font-size: 12.5px;
    color: #1e293b;
    transition: all 0.15s ease;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.03);
}

.tlms-cd-comment-file-chip:hover {
    border-color: #cbd5e1;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.06);
    background: #f8fafc;
}

.tlms-cd-comment-file-chip-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 26px;
    background: #f1f5f9;
    border-radius: 6px;
    color: #475569;
    flex-shrink: 0;
}

.tlms-cd-comment-file-chip-info {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.tlms-cd-comment-file-chip-name {
    font-weight: 600;
    font-size: 12.5px;
    color: #0f172a;
    text-decoration: none;
    max-width: 220px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.tlms-cd-comment-file-chip-name:hover {
    color: #2563eb;
    text-decoration: underline;
}

.tlms-cd-comment-file-chip-size {
    font-size: 11px;
    color: #94a3b8;
    margin-top: 1px;
}

.tlms-cd-comment-file-chip-dl {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 6px;
    color: #64748b;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.15s ease;
    margin-left: 2px;
    flex-shrink: 0;
}

.tlms-cd-comment-file-chip-dl:hover {
    color: #2563eb;
    background: #eff6ff;
    border-color: #bfdbfe;
}

/* TRẠNG THÁI TỆP ĐÍNH KÈM BỊ KHÓA VỚI KHÁCH CHƯA ĐĂNG NHẬP */
.tlms-cd-comment-file-chip.is-locked {
    background: #fffbeb;
    border-color: #fde68a;
    cursor: pointer;
    user-select: none;
}

.tlms-cd-comment-file-chip.is-locked:hover {
    background: #fef3c7;
    border-color: #f59e0b;
    box-shadow: 0 2px 6px rgba(217, 119, 6, 0.12);
}

.tlms-cd-comment-file-chip-icon.is-locked {
    background: #fef3c7;
    color: #d97706;
}

.tlms-cd-comment-file-chip-meta {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 11px;
    margin-top: 1px;
}

.tlms-cd-chip-sep {
    color: #d97706;
    opacity: 0.5;
    font-size: 10px;
}

.tlms-cd-comment-file-chip-lock-tag {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    font-size: 10.5px;
    font-weight: 600;
    color: #b45309;
}

.tlms-cd-comment-file-chip-lock-tag svg {
    stroke: #b45309;
}

.tlms-cd-comment-file-chip-dl.is-locked {
    background: #fef3c7;
    border-color: #fde68a;
    color: #b45309;
}

.tlms-cd-comment-file-chip:hover .tlms-cd-comment-file-chip-dl.is-locked {
    background: #fde68a;
    color: #92400e;
    border-color: #f59e0b;
}

/* Khung sửa bình luận trực tiếp tại chỗ (Admin) - To rộng, thoáng đãng, full-width */
.tlms-cd-comment-bubble.is-editing {
    display: block !important;
    width: 100% !important;
    max-width: 100% !important;
    background: #ffffff !important;
    border: 1.5px solid #2563eb !important;
    box-shadow: 0 4px 16px rgba(37, 99, 235, 0.08) !important;
    border-radius: 14px !important;
    padding: 12px 14px !important;
    box-sizing: border-box !important;
}

.tlms-cd-comment-edit-wrap {
    width: 100% !important;
    box-sizing: border-box !important;
    margin-top: 4px !important;
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    padding: 0 !important;
}

.tlms-cd-comment-edit-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    margin-bottom: 8px;
    padding-bottom: 6px;
    border-bottom: 1px solid #f1f5f9;
}

.tlms-cd-comment-edit-tool-group {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.tlms-cd-comment-edit-tool-btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: #f8fafc;
    border: 1px solid #cbd5e1;
    border-radius: 6px;
    padding: 4px 10px;
    font-size: 12px;
    font-weight: 600;
    color: #334155;
    cursor: pointer;
    transition: all 0.15s ease;
}

.tlms-cd-comment-edit-tool-btn:hover {
    background: #e2e8f0;
    color: #0f172a;
    border-color: #94a3b8;
}

.tlms-cd-comment-edit-tool-btn svg {
    stroke: currentColor;
}

.tlms-cd-comment-edit-hint {
    font-size: 11.5px;
    color: #94a3b8;
}

.tlms-cd-comment-edit-input {
    width: 100% !important;
    box-sizing: border-box !important;
    border: 1px solid #cbd5e1 !important;
    border-radius: 8px !important;
    outline: none !important;
    resize: vertical !important;
    font-size: 14.5px !important;
    color: #0f172a !important;
    line-height: 1.65 !important;
    background: #ffffff !important;
    font-family: inherit !important;
    padding: 10px 12px !important;
    min-height: 100px !important;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.tlms-cd-comment-edit-input:focus {
    border-color: #2563eb !important;
    background: #ffffff !important;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.08) !important;
}

.tlms-cd-comment-edit-editor:empty:before {
    content: attr(data-placeholder);
    color: #94a3b8;
    pointer-events: none;
}

.tlms-cd-comment-edit-editor strong,
.tlms-cd-comment-edit-editor b {
    font-weight: 700 !important;
    color: #050505 !important;
}

.tlms-cd-comment-edit-editor em,
.tlms-cd-comment-edit-editor i {
    font-style: italic !important;
}

/* KHUNG QUẢN LÝ TỆP ĐÍNH KÈM TRONG EDIT MODE */
.tlms-cd-comment-edit-files-box {
    margin-top: 10px !important;
    background: #f8fafc !important;
    border: 1px solid #e2e8f0 !important;
    border-radius: 8px !important;
    padding: 10px 12px !important;
    box-sizing: border-box !important;
}

.tlms-cd-comment-edit-files-header {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    font-weight: 700;
    color: #475569;
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.tlms-cd-comment-edit-files-header svg {
    stroke: #64748b;
}

.tlms-cd-comment-edit-no-files {
    font-size: 12px;
    color: #94a3b8;
    font-style: italic;
    padding: 4px 0;
}

.tlms-cd-comment-edit-files-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 8px;
}

.tlms-cd-comment-edit-file-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 6px;
    padding: 7px 10px;
    transition: all 0.15s ease;
}

.tlms-cd-comment-edit-file-item.is-replaced {
    background: #eff6ff !important;
    border-color: #93c5fd !important;
}

.tlms-cd-comment-edit-file-item.is-marked-delete {
    background: #fef2f2 !important;
    border-color: #fca5a5 !important;
}

.tlms-cd-comment-edit-file-item.is-marked-delete .tlms-cd-comment-edit-file-title {
    text-decoration: line-through;
    color: #ef4444;
}

.tlms-cd-comment-edit-file-main {
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 0;
    flex: 1;
}

.tlms-cd-comment-edit-file-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    color: #2563eb;
    flex-shrink: 0;
}

.tlms-cd-comment-edit-file-meta {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
    min-width: 0;
}

.tlms-cd-comment-edit-file-title {
    font-size: 13px;
    font-weight: 600;
    color: #1e293b;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 260px;
}

.tlms-cd-comment-edit-file-size {
    font-size: 11px;
    color: #64748b;
    background: #f1f5f9;
    padding: 1px 6px;
    border-radius: 4px;
}

.tlms-cd-comment-edit-file-actions {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
}

.tlms-cd-comment-edit-file-btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 11.5px;
    font-weight: 600;
    padding: 3.5px 8px;
    border-radius: 5px;
    cursor: pointer;
    border: 1px solid #cbd5e1;
    background: #ffffff;
    color: #334155;
    transition: all 0.15s ease;
}

.tlms-cd-comment-edit-file-btn:hover {
    background: #f1f5f9;
    border-color: #94a3b8;
    color: #0f172a;
}

.tlms-cd-btn-replace-file:hover {
    color: #2563eb;
    border-color: #93c5fd;
    background: #eff6ff;
}

.tlms-cd-btn-remove-file:hover {
    color: #dc2626;
    border-color: #fca5a5;
    background: #fef2f2;
}

.tlms-cd-file-status-replaced {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 11.5px;
    color: #1d4ed8;
    background: #dbeafe;
    border: 1px solid #bfdbfe;
    border-radius: 4px;
    padding: 2px 7px;
}

.tlms-cd-btn-undo-replace {
    background: none;
    border: none;
    color: #1d4ed8;
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    padding: 0 2px;
    line-height: 1;
}

.tlms-cd-file-status-deleted {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 11.5px;
    color: #b91c1c;
    background: #fee2e2;
    border: 1px solid #fecaca;
    border-radius: 4px;
    padding: 2px 7px;
}

.tlms-cd-comment-edit-add-file-row {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    padding-top: 6px;
    border-top: 1px dashed #e2e8f0;
}

.tlms-cd-comment-edit-add-file-btn {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 12px;
    font-weight: 600;
    color: #2563eb;
    background: #ffffff;
    border: 1px dashed #93c5fd;
    border-radius: 6px;
    padding: 4px 10px;
    cursor: pointer;
    transition: all 0.15s ease;
}

.tlms-cd-comment-edit-add-file-btn:hover {
    background: #eff6ff;
    border-color: #2563eb;
}

.tlms-cd-new-files-badge-list {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
}

.tlms-cd-new-file-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 11.5px;
    font-weight: 600;
    color: #166534;
    background: #dcfce7;
    border: 1px solid #bbf7d0;
    border-radius: 4px;
    padding: 2.5px 8px;
}

.tlms-cd-btn-clear-new-files {
    background: none;
    border: 1px solid #cbd5e1;
    border-radius: 4px;
    font-size: 11px;
    color: #64748b;
    padding: 2px 6px;
    cursor: pointer;
    transition: all 0.15s ease;
}

.tlms-cd-btn-clear-new-files:hover {
    color: #ef4444;
    border-color: #fca5a5;
    background: #fef2f2;
}

.tlms-cd-comment-edit-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 8px;
    margin-top: 10px;
    padding-top: 8px;
    border-top: 1px solid #f1f5f9;
}

.tlms-cd-btn-cancel-edit-comment {
    background: #ffffff !important;
    border: 1px solid #cbd5e1 !important;
    padding: 6px 14px !important;
    font-size: 13px !important;
    color: #475569 !important;
    cursor: pointer !important;
    font-weight: 600 !important;
    border-radius: 7px !important;
    transition: all 0.15s ease !important;
}

.tlms-cd-btn-cancel-edit-comment:hover {
    color: #0f172a !important;
    background: #f1f5f9 !important;
    border-color: #94a3b8 !important;
}

.tlms-cd-btn-save-edit-comment {
    background: #0f172a !important;
    color: #ffffff !important;
    border: 1px solid #0f172a !important;
    padding: 6px 16px !important;
    font-size: 13px !important;
    font-weight: 600 !important;
    border-radius: 7px !important;
    cursor: pointer !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 5px !important;
    transition: all 0.15s ease !important;
}

.tlms-cd-btn-save-edit-comment:hover {
    background: #1e293b !important;
    border-color: #1e293b !important;
}

/* Định dạng in đậm & in nghiêng hiển thị chuẩn trong bong bóng bình luận */
.tlms-cd-comment-text strong,
.tlms-cd-comment-text b {
    font-weight: 700 !important;
    color: #050505 !important;
}

.tlms-cd-comment-text em,
.tlms-cd-comment-text i {
    font-style: italic !important;
}

.tlms-cd-comment-text u {
    text-decoration: underline !important;
    text-underline-offset: 2.5px !important;
}

.tlms-cd-comment-btn-edit {
    background: none;
    border: none;
    padding: 0;
    color: #64748b;
    font-size: 12.5px;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    transition: color 0.15s ease;
}

.tlms-cd-comment-btn-edit:hover {
    color: #2563eb;
}

/* BÌNH LUẬN ĐÃ GHIM LÊN ĐẦU TRANG (PINNED COMMENT) */
.tlms-cd-comment-item.is-pinned .tlms-cd-comment-bubble {
    background: #f8faff;
    border: 1.5px solid #bfdbfe;
    box-shadow: 0 2px 6px rgba(37, 99, 235, 0.05);
}

.tlms-cd-comment-badge-pinned {
    display: inline-flex;
    align-items: center;
    gap: 3.5px;
    font-size: 11px;
    font-weight: 650;
    color: #2563eb;
    background: #eff6ff;
    border: 1px solid #bfdbfe;
    border-radius: 9999px;
    padding: 1px 7px;
    line-height: 1.2;
    margin-left: 4px;
}

.tlms-cd-comment-badge-pinned svg {
    stroke: #2563eb;
}

.tlms-cd-comment-btn-pin {
    background: none;
    border: none;
    padding: 0;
    color: #64748b;
    font-size: 12.5px;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    transition: color 0.15s ease;
}

.tlms-cd-comment-btn-pin:hover {
    color: #2563eb;
}

.tlms-cd-comment-btn-pin.is-pinned {
    color: #2563eb;
    font-weight: 650;
}

.tlms-cd-comment-btn-pin.is-pinned:hover {
    color: #1d4ed8;
}

.tlms-cd-comment-btn-guest-toggle {
    background: none;
    border: none;
    padding: 0;
    color: #64748b;
    font-size: 12.5px;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    transition: color 0.15s ease;
}

.tlms-cd-comment-btn-guest-toggle:hover {
    color: #2563eb;
}

.tlms-cd-comment-btn-guest-toggle.is-hidden-guest {
    color: #d97706;
}

.tlms-cd-comment-badge-guest-hidden {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    font-size: 10.5px;
    font-weight: 600;
    color: #d97706;
    background: #fef3c7;
    border: 1px solid #fde68a;
    border-radius: 9999px;
    padding: 1px 6px;
    margin-left: 4px;
}

/* ==========================================================================
   TÍNH NĂNG MỚI: LƯU BÀI VIẾT, THAM GIA CỘNG ĐỒNG & CHỈ SỐ TRỰC TUYẾN
   ========================================================================== */

/* 1. Nút Lưu bài viết trên thẻ Feed Card */
.tlms-cd-card-btn-save {
    background: none;
    border: none;
    padding: 0;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    color: #64748b;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.15s ease;
}

.tlms-cd-card-btn-save:hover {
    color: #0f172a;
}

.tlms-cd-card-btn-save.saved {
    color: #ca8a04;
}

.tlms-cd-card-btn-save.saved svg {
    fill: #fef08a;
    stroke: #ca8a04;
}

/* 2. Nút Lưu bài viết trong Modal Chi tiết */
.tlms-cd-modal-btn-save {
    display: inline-flex !important;
    align-items: center !important;
    gap: 6px !important;
    padding: 6px 10px !important;
    border-radius: 8px !important;
    border: none !important;
    background: transparent !important;
    box-shadow: none !important;
    color: #64748b !important;
    font-size: 13.5px !important;
    font-weight: 500 !important;
    cursor: pointer !important;
    transition: all 0.15s ease !important;
}

.tlms-cd-modal-btn-save:hover {
    background: #f1f5f9 !important;
    color: #0f172a !important;
}

.tlms-cd-modal-btn-save.saved {
    color: #d97706 !important;
    border: none !important;
    background: transparent !important;
}

.tlms-cd-modal-btn-save.saved:hover {
    background: #fefce8 !important;
}

.tlms-cd-modal-btn-save.saved svg {
    fill: #fef08a !important;
    stroke: #d97706 !important;
}

/* 3. Tab filter Đã lưu trên thanh Tab Bar */
.tlms-cd-pill-saved.active {
    background: #0f172a !important;
    color: #ffffff !important;
}

/* 4. Khối Tham gia nhóm cộng đồng & Huy hiệu thành viên */
.tlms-cd-group-join-action-wrap {
    margin-bottom: 12px;
}

.tlms-cd-btn-join-group {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 10px 16px;
    border: none;
    border-radius: 8px;
    background: #0f172a;
    color: #ffffff;
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.15);
}

.tlms-cd-btn-join-group:hover {
    background: #1e293b;
    box-shadow: 0 4px 6px -1px rgba(15, 23, 42, 0.2);
    transform: translateY(-1px);
}

.tlms-cd-btn-join-group:active {
    transform: translateY(0);
}

.tlms-cd-btn-join-group svg {
    color: #38bdf8;
}

.tlms-cd-badge-joined-group {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    width: 100%;
    padding: 8px 14px;
    border-radius: 8px;
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    color: #15803d;
    font-size: 12.5px;
    font-weight: 700;
    letter-spacing: 0.3px;
}

.tlms-cd-badge-joined-group svg {
    color: #16a34a;
}

/* 5. Chấm xanh nhịp thở trực tuyến thời gian thực */
.tlms-cd-stat-num.is-online {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    color: #059669 !important;
}

.tlms-cd-stat-num.is-online::after {
    content: '';
    display: inline-block;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #10b981;
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
    animation: tlms-cd-pulse-green 2s infinite ease-in-out;
}

@keyframes tlms-cd-pulse-green {
    0% {
        box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
    }
    70% {
        box-shadow: 0 0 0 6px rgba(16, 185, 129, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(16, 185, 129, 0);
    }
}

/* 6. Huy hiệu đếm số lượng bài viết đã lưu */
.tlms-cd-subnav-count-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 19px;
    height: 19px;
    padding: 0 6px;
    border-radius: 9999px;
    font-size: 11px;
    font-weight: 700;
    background: #fef08a;
    color: #854d0e;
    margin-left: 6px;
    line-height: 1;
}

.tlms-cd-subnav-item.active .tlms-cd-subnav-count-badge {
    background: #ffffff;
    color: #0f172a;
}

.tlms-cd-pill-count-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 17px;
    height: 17px;
    padding: 0 5px;
    border-radius: 9999px;
    font-size: 10.5px;
    font-weight: 700;
    background: #fef08a;
    color: #854d0e;
    margin-left: 5px;
    line-height: 1;
}

.tlms-cd-filter-pill.active .tlms-cd-pill-count-badge {
    background: #334155;
    color: #f8fafc;
}

.tlms-cd-menu-count-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 18px;
    height: 18px;
    padding: 0 5px;
    border-radius: 9999px;
    font-size: 10.5px;
    font-weight: 700;
    background: #fef08a;
    color: #854d0e;
    margin-left: auto;
    line-height: 1;
}

.tlms-cd-subnav-saved svg {
    color: #eab308;
}

.tlms-cd-subnav-saved.active svg {
    color: #ffffff;
}

/* ==========================================================================
   DANH BẠ THÀNH VIÊN CỘNG ĐỒNG & BẢO VỆ QUYỀN RIÊNG TƯ (TAB MEMBERS)
   ========================================================================== */

.tlms-cd-stat-num.is-private {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #94a3b8;
    height: 32px;
}
.tlms-cd-stat-num.is-private svg {
    display: inline-block;
    color: #64748b;
}

.tlms-cd-members-private-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 14px;
    background: #f8fafc;
    border: 1px dashed #cbd5e1;
    border-radius: 10px;
    font-size: 12.5px;
    font-weight: 500;
    color: #64748b;
    margin-top: 14px;
    text-align: center;
}
.tlms-cd-members-private-badge svg {
    color: #0d9488;
    flex-shrink: 0;
}

.tlms-cd-group-members-stack-wrap {
    margin-top: 14px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}
.tlms-cd-view-all-members-link {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 12.5px;
    font-weight: 600;
    color: #2563eb;
    text-decoration: none;
    transition: color 0.15s ease, transform 0.15s ease;
}
.tlms-cd-view-all-members-link:hover {
    color: #1d4ed8;
    text-decoration: underline;
}
.tlms-cd-view-all-members-link svg {
    transition: transform 0.15s ease;
}
.tlms-cd-view-all-members-link:hover svg {
    transform: translateX(3px);
}

/* ==========================================================================
   TAB LUỒNG KHÓA HỌC (?tab=funnel): SƠ ĐỒ NHÁNH TƯ DUY (MINDNODE) & CÁI PHỄU 7 TẦNG
   Scoped 100% dưới .tlms-cd-funnel-fullwidth-container và .tlms-fn-*
   ========================================================================== */

.tlms-cd-suggested-header-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}

.tlms-cd-admin-funnel-link {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 11.5px;
    font-weight: 700;
    color: #2563eb;
    background: #eff6ff;
    border: 1px solid #bfdbfe;
    padding: 3px 8px;
    border-radius: 999px;
    text-decoration: none;
    transition: all 0.15s ease;
    white-space: nowrap;
}

.tlms-cd-admin-funnel-link:hover {
    background: #dbeafe;
    color: #1d4ed8;
}


/* ==========================================================================
   MODAL ĐO LƯỜNG LUỒNG HÀNH VI BÀI VIẾT (ADMIN POST ANALYTICS)
   Scoped dưới #tlms-cd-post-analytics-modal và .tlms-cd-pam-*
   ========================================================================== */

#tlms-cd-post-analytics-modal {
    z-index: 1000012;
}

#tlms-cd-post-analytics-modal .tlms-cd-modal-dialog,
#tlms-cd-post-analytics-modal .tlms-cd-pam-dialog {
    max-width: 1240px !important;
    width: 95% !important;
    border-radius: 16px;
    background: #ffffff;
    box-shadow: 0 25px 60px -15px rgba(15, 23, 42, 0.28);
    overflow: hidden;
}

.tlms-cd-pam-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 18px 28px;
    border-bottom: 1px solid #e2e8f0;
    background: #ffffff;
}

.tlms-cd-pam-header .tlms-cd-modal-title-wrap {
    display: flex;
    align-items: center;
    gap: 14px;
    min-width: 0;
    flex: 1 1 auto;
}

.tlms-cd-pam-title-block {
    min-width: 0;
    flex: 1 1 auto;
}

#tlms-cd-pam-title {
    margin: 0;
    font-size: 17px;
    font-weight: 600;
    color: #1e293b;
    line-height: 1.35;
    letter-spacing: -0.01em;
}

#tlms-cd-pam-subtitle {
    margin: 4px 0 0;
    font-size: 13px;
    font-weight: 400;
    color: #64748b;
    line-height: 1.4;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.tlms-cd-pam-header-right {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-shrink: 0;
}

.tlms-cd-pam-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 10px;
    background: #eff6ff;
    color: #2563eb;
    border: 1px solid #dbeafe;
    flex-shrink: 0;
}

.tlms-cd-pam-days-pills {
    display: inline-flex;
    align-items: center;
    background: #f1f5f9;
    border: 1px solid #e2e8f0;
    border-radius: 10px;
    padding: 4px;
    gap: 4px;
    flex-shrink: 0;
}

.tlms-cd-pam-day-pill {
    background: transparent;
    border: none;
    border-radius: 7px;
    padding: 6px 13px;
    font-size: 12.5px;
    font-weight: 500;
    color: #475569;
    cursor: pointer;
    white-space: nowrap;
    flex-shrink: 0;
    line-height: 1.2;
    transition: all 0.15s ease;
}

.tlms-cd-pam-day-pill:hover {
    color: #0f172a;
    background: rgba(255, 255, 255, 0.6);
}

.tlms-cd-pam-day-pill.is-active {
    background: #ffffff;
    color: #1d4ed8;
    font-weight: 600;
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.08);
}

#tlms-cd-pam-body {
    padding: 24px 28px !important;
    max-height: calc(88vh - 80px) !important;
    overflow-y: auto;
    background: #f8fafc;
}

.tlms-cd-pam-content-inner {
    display: flex;
    flex-direction: column;
    gap: 22px;
}

/* 1. Thanh thông báo dữ liệu thực tế */
.tlms-cd-pam-notice {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 13px 18px;
    border-radius: 12px;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.02);
    flex-wrap: wrap;
}

.tlms-cd-pam-notice-left {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.tlms-cd-pam-notice-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #f0fdf4;
    color: #15803d;
    border: 1px solid #bbf7d0;
    font-size: 12px;
    font-weight: 500;
    padding: 4px 10px;
    border-radius: 999px;
}

.tlms-cd-pam-notice-text {
    font-size: 13.5px;
    font-weight: 400;
    color: #475569;
    line-height: 1.45;
}

.tlms-cd-pam-highlight-text {
    font-weight: 500;
    color: #1e293b;
}

.tlms-cd-pam-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 500;
    color: #2563eb;
    background: #eff6ff;
    border: 1px solid #dbeafe;
    padding: 5px 12px;
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.15s ease;
}

.tlms-cd-pam-link:hover {
    background: #dbeafe;
    color: #1d4ed8;
    text-decoration: none;
}

/* 2. Lưới 4 thẻ KPI tổng quan */
.tlms-cd-pam-kpi-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
}

.tlms-cd-pam-kpi-card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 18px 20px;
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.03);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.tlms-cd-pam-kpi-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
}

.tlms-cd-pam-kpi-label {
    font-size: 13.5px;
    font-weight: 500;
    color: #475569;
}

.tlms-cd-pam-kpi-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border-radius: 8px;
    flex-shrink: 0;
}

.tlms-cd-pam-kpi-value {
    font-size: 25px;
    font-weight: 600;
    color: #1e293b;
    line-height: 1.2;
    margin-bottom: 8px;
    letter-spacing: -0.01em;
}

.tlms-cd-pam-kpi-unit {
    font-size: 13.5px;
    font-weight: 400;
    color: #64748b;
    margin-left: 3px;
}

.tlms-cd-pam-kpi-sub {
    font-size: 12.5px;
    font-weight: 400;
    color: #64748b;
    line-height: 1.4;
    padding-top: 8px;
    border-top: 1px solid #f1f5f9;
}

/* Khung Section chung */
.tlms-cd-pam-section {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 22px 24px;
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.03);
}

.tlms-cd-pam-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 18px;
    padding-bottom: 14px;
    border-bottom: 1px solid #f1f5f9;
    gap: 12px;
    flex-wrap: wrap;
}

.tlms-cd-pam-section-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 15.5px;
    font-weight: 600;
    color: #1e293b;
}

.tlms-cd-pam-sec-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border-radius: 7px;
    background: #f1f5f9;
    color: #334155;
}

.tlms-cd-pam-badge-sub {
    font-size: 13px;
    font-weight: 400;
    color: #64748b;
}

.tlms-cd-pam-btn-banner-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 13px;
    font-size: 13px;
    font-weight: 500;
    color: #2563eb;
    background: #eff6ff;
    border: 1px solid #bfdbfe;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.15s ease;
}

.tlms-cd-pam-btn-banner-link:hover {
    background: #dbeafe;
    color: #1d4ed8;
}

/* 3. Sơ đồ luồng hành vi 6 bước */
.tlms-cd-pam-funnel-head-row {
    display: grid;
    grid-template-columns: 310px 1fr 230px 150px;
    gap: 20px;
    padding: 0 16px 10px;
    font-size: 12.5px;
    font-weight: 500;
    color: #64748b;
}

.tlms-cd-pam-funnel-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.tlms-cd-pam-funnel-item {
    position: relative;
    display: grid;
    grid-template-columns: 310px 1fr 230px 150px;
    align-items: center;
    gap: 20px;
    padding: 14px 16px;
    border-radius: 10px;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    transition: background-color 0.15s ease, border-color 0.15s ease;
}

.tlms-cd-pam-funnel-item:hover {
    background: #ffffff;
    border-color: #cbd5e1;
}

.tlms-cd-pam-funnel-item.has-next-step::after {
    content: "";
    position: absolute;
    left: 32px;
    bottom: -13px;
    width: 2px;
    height: 12px;
    background: #cbd5e1;
    z-index: 1;
}

.tlms-cd-pam-funnel-col-info {
    display: flex;
    align-items: center;
    gap: 14px;
    min-width: 0;
}

.tlms-cd-pam-step-badge {
    width: 34px;
    height: 34px;
    border-radius: 10px;
    border: 1px solid transparent;
    font-size: 14px;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.tlms-cd-pam-step-text {
    display: flex;
    flex-direction: column;
    gap: 3px;
    min-width: 0;
}

.tlms-cd-pam-step-title {
    font-size: 14px;
    font-weight: 500;
    color: #1e293b;
    line-height: 1.35;
}

.tlms-cd-pam-step-desc {
    font-size: 12.5px;
    font-weight: 400;
    color: #64748b;
    line-height: 1.35;
}

.tlms-cd-pam-funnel-col-bar {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.tlms-cd-pam-bar-row {
    display: flex;
    align-items: center;
    gap: 12px;
}

.tlms-cd-pam-bar-track {
    flex: 1 1 auto;
    height: 10px;
    background: #e2e8f0;
    border-radius: 999px;
    overflow: hidden;
}

.tlms-cd-pam-bar-fill {
    height: 100%;
    border-radius: 999px;
    transition: width 0.4s ease;
}

.tlms-cd-pam-bar-pct {
    font-size: 13.5px;
    font-weight: 600;
    min-width: 48px;
    text-align: right;
    flex-shrink: 0;
}

.tlms-cd-pam-bar-caption {
    font-size: 12px;
    font-weight: 400;
    color: #64748b;
}

.tlms-cd-pam-funnel-col-rates {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
}

.tlms-cd-pam-rate-pill {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 500;
    white-space: nowrap;
}

.tlms-cd-pam-rate-pill.is-base {
    background: #eff6ff;
    color: #2563eb;
    border: 1px solid #dbeafe;
}

.tlms-cd-pam-rate-pill.is-keep {
    background: #f0fdf4;
    color: #15803d;
    border: 1px solid #bbf7d0;
}

.tlms-cd-pam-rate-pill.is-drop {
    background: #fff1f2;
    color: #e11d48;
    border: 1px solid #fecdd3;
}

.tlms-cd-pam-funnel-col-counts {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 3px;
}

.tlms-cd-pam-count-main {
    font-size: 15px;
    font-weight: 600;
    color: #1e293b;
}

.tlms-cd-pam-count-main small {
    font-size: 12.5px;
    font-weight: 400;
    color: #64748b;
}

.tlms-cd-pam-count-events {
    font-size: 12px;
    font-weight: 400;
    color: #64748b;
}

/* 4 & 5. Bảng thống kê Tài liệu & Banner */
.tlms-cd-pam-table-wrap {
    overflow-x: auto;
    border: 1px solid #e2e8f0;
    border-radius: 10px;
}

.tlms-cd-pam-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13.5px;
}

.tlms-cd-pam-table th {
    background: #f8fafc;
    padding: 12px 16px;
    text-align: left;
    font-weight: 500;
    color: #475569;
    border-bottom: 1px solid #e2e8f0;
    white-space: nowrap;
}

.tlms-cd-pam-table td {
    padding: 13px 16px;
    border-bottom: 1px solid #f1f5f9;
    color: #1e293b;
    font-weight: 400;
    vertical-align: middle;
}

.tlms-cd-pam-table tr:last-child td {
    border-bottom: none;
}

.tlms-cd-pam-table tr:hover td {
    background: #f8fafc;
}

.tlms-cd-pam-file-row {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #1e293b;
    font-weight: 500;
}

.tlms-cd-pam-file-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 6px;
    background: #f1f5f9;
    color: #475569;
    flex-shrink: 0;
}

.tlms-cd-pam-filename {
    max-width: 420px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.tlms-cd-pam-pill-tag {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 500;
}

.tlms-cd-pam-pill-tag.is-post {
    background: #eff6ff;
    color: #2563eb;
    border: 1px solid #dbeafe;
}

.tlms-cd-pam-pill-tag.is-comment {
    background: #f8fafc;
    color: #475569;
    border: 1px solid #e2e8f0;
}

.tlms-cd-pam-filesize {
    font-size: 13px;
    color: #64748b;
}

.tlms-cd-pam-dl-badge {
    display: inline-block;
    padding: 4px 11px;
    border-radius: 999px;
    font-size: 12.5px;
    font-weight: 500;
    background: #f1f5f9;
    color: #64748b;
}

.tlms-cd-pam-dl-badge.is-active {
    background: #f0fdf4;
    color: #15803d;
    border: 1px solid #bbf7d0;
}

.tlms-cd-pam-slot-pill {
    display: inline-block;
    padding: 3px 8px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 500;
    background: #f1f5f9;
    color: #475569;
    border: 1px solid #e2e8f0;
}

.tlms-cd-pam-course-title {
    color: #1e293b;
    font-weight: 500;
}

.tlms-cd-pam-price-label {
    font-size: 13px;
    color: #64748b;
}

.tlms-cd-pam-ctr-pill {
    display: inline-block;
    padding: 3px 9px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 500;
    background: #f1f5f9;
    color: #475569;
}

.tlms-cd-pam-ctr-pill.mid {
    background: #eff6ff;
    color: #2563eb;
}

.tlms-cd-pam-ctr-pill.high {
    background: #f0fdf4;
    color: #15803d;
}

/* 6. Bảng Chi tiết từng Thành viên & Độc giả tương tác */
.tlms-cd-pam-member-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.tlms-cd-pam-mfilter-pills {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}

.tlms-cd-pam-mfilter-pill {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 6px 12px;
    font-size: 12.5px;
    font-weight: 500;
    color: #475569;
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.15s ease;
}

.tlms-cd-pam-mfilter-pill:hover {
    background: #f1f5f9;
    color: #1e293b;
}

.tlms-cd-pam-mfilter-pill.is-active {
    background: #eff6ff;
    border-color: #bfdbfe;
    color: #1d4ed8;
    font-weight: 600;
}

.tlms-cd-pam-msearch-box {
    display: flex;
    align-items: center;
    gap: 8px;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 6px 12px;
    min-width: 280px;
    color: #64748b;
}

.tlms-cd-pam-msearch-box input {
    border: none !important;
    background: transparent !important;
    outline: none !important;
    box-shadow: none !important;
    padding: 0 !important;
    margin: 0 !important;
    font-size: 13px;
    font-weight: 400;
    color: #1e293b;
    width: 100%;
}

.tlms-cd-pam-user-cell {
    display: flex;
    align-items: center;
    gap: 12px;
}

.tlms-cd-pam-user-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
    border: 1px solid #e2e8f0;
}

.tlms-cd-pam-user-avatar.is-guest {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: #f1f5f9;
    color: #64748b;
}

.tlms-cd-pam-user-meta {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.tlms-cd-pam-user-name-row {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}

.tlms-cd-pam-user-name {
    font-size: 13.5px;
    font-weight: 500;
    color: #1e293b;
}

.tlms-cd-pam-role-tag {
    display: inline-block;
    padding: 1px 7px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 500;
}

.tlms-cd-pam-role-tag.is-member {
    background: #eff6ff;
    color: #2563eb;
    border: 1px solid #dbeafe;
}

.tlms-cd-pam-role-tag.is-guest {
    background: #f1f5f9;
    color: #64748b;
}

.tlms-cd-pam-user-email {
    font-size: 12px;
    font-weight: 400;
    color: #2563eb;
}

.tlms-cd-pam-user-phone {
    font-size: 11.5px;
    font-weight: 500;
    color: #15803d;
}

.tlms-cd-pam-stage-pill {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 500;
    white-space: nowrap;
}

.tlms-cd-pam-stage-pill.is-converted {
    background: #f0fdf4;
    color: #15803d;
    border: 1px solid #bbf7d0;
    font-weight: 600;
}

.tlms-cd-pam-stage-pill.is-converted_free {
    background: #f0f9ff;
    color: #0369a1;
    border: 1px solid #bae6fd;
    font-weight: 500;
}

.tlms-cd-pam-stage-pill.is-course_click {
    background: #fff7ed;
    color: #ea580c;
    border: 1px solid #fed7aa;
}

.tlms-cd-pam-stage-pill.is-downloaded {
    background: #f5f3ff;
    color: #6d28d9;
    border: 1px solid #ddd6fe;
}

.tlms-cd-pam-stage-pill.is-engaged {
    background: #f0fdfa;
    color: #0f766e;
    border: 1px solid #99f6e4;
}

.tlms-cd-pam-stage-pill.is-deep_read {
    background: #f0f9ff;
    color: #0369a1;
    border: 1px solid #bae6fd;
}

.tlms-cd-pam-stage-pill.is-opened {
    background: #f8fafc;
    color: #475569;
    border: 1px solid #e2e8f0;
}

.tlms-cd-pam-read-cell {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.tlms-cd-pam-read-main {
    font-size: 13px;
    font-weight: 500;
    color: #1e293b;
}

.tlms-cd-pam-read-sub {
    font-size: 12px;
    font-weight: 400;
    color: #64748b;
}

.tlms-cd-pam-actions-wrap {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
}

.tlms-cd-pam-action-chip {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 3px 9px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 500;
    max-width: 240px;
}

.tlms-cd-pam-action-chip span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.tlms-cd-pam-action-chip.is-file {
    background: #f5f3ff;
    color: #6d28d9;
    border: 1px solid #ddd6fe;
}

.tlms-cd-pam-action-chip.is-course {
    background: #fff7ed;
    color: #ea580c;
    border: 1px solid #fed7aa;
}

.tlms-cd-pam-action-chip.is-like {
    background: #fff1f2;
    color: #e11d48;
    border: 1px solid #fecdd3;
}

.tlms-cd-pam-action-chip.is-comment {
    background: #f0fdfa;
    color: #0d9488;
    border: 1px solid #99f6e4;
}

.tlms-cd-pam-action-chip.is-save {
    background: #eff6ff;
    color: #2563eb;
    border: 1px solid #dbeafe;
}

.tlms-cd-pam-muted-text {
    font-size: 12.5px;
    font-weight: 400;
    color: #94a3b8;
}

.tlms-cd-pam-lastseen-cell {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.tlms-cd-pam-lastseen-time {
    font-size: 12.5px;
    font-weight: 400;
    color: #334155;
    white-space: nowrap;
}

.tlms-cd-pam-lastseen-dev {
    font-size: 11.5px;
    font-weight: 400;
    color: #64748b;
}

.tlms-cd-pam-btn-tl {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 5px 11px;
    border-radius: 7px;
    font-size: 12px;
    font-weight: 500;
    color: #334155;
    background: #f8fafc;
    border: 1px solid #cbd5e1;
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.15s ease;
}

.tlms-cd-pam-btn-tl:hover,
.tlms-cd-pam-btn-tl.is-open {
    background: #eff6ff;
    border-color: #93c5fd;
    color: #1d4ed8;
}

.tlms-cd-pam-member-tl-row td {
    background: #f8fafc !important;
    padding: 14px 20px !important;
    border-bottom: 1px solid #e2e8f0;
}

.tlms-cd-pam-tl-box {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.tlms-cd-pam-tl-header {
    font-size: 12.5px;
    color: #475569;
}

.tlms-cd-pam-tl-steps {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding-left: 6px;
}

.tlms-cd-pam-tl-step {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 12.5px;
    padding: 6px 12px;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 7px;
    flex-wrap: wrap;
}

.tlms-cd-pam-tl-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #3b82f6;
    flex-shrink: 0;
}

.tlms-cd-pam-tl-time {
    color: #64748b;
    font-size: 12px;
    min-width: 115px;
}

.tlms-cd-pam-tl-label {
    color: #1e293b;
    font-weight: 500;
}

.tlms-cd-pam-tl-detail {
    color: #475569;
    font-weight: 400;
}

.tlms-cd-pam-tl-dev {
    margin-left: auto;
    font-size: 11.5px;
    color: #64748b;
    background: #f1f5f9;
    padding: 2px 7px;
    border-radius: 5px;
}

/* 7. Lưới 2 cột Nhật ký hoạt động độc giả */
.tlms-cd-pam-activity-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.tlms-cd-pam-activity-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding: 13px 16px;
    border-radius: 10px;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    transition: border-color 0.15s ease, background-color 0.15s ease;
}

.tlms-cd-pam-activity-card:hover {
    background: #ffffff;
    border-color: #cbd5e1;
}

.tlms-cd-pam-act-left {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    min-width: 0;
}

.tlms-cd-pam-act-dot {
    width: 8px;
    height: 8px;
    border-radius: 999px;
    background: #3b82f6;
    margin-top: 6px;
    flex-shrink: 0;
}

.tlms-cd-pam-act-dot.is-highlight {
    background: #16a34a;
    box-shadow: 0 0 0 3px #dcfce7;
}

.tlms-cd-pam-act-info {
    display: flex;
    flex-direction: column;
    gap: 3px;
    min-width: 0;
}

.tlms-cd-pam-act-actor-line {
    display: flex;
    align-items: center;
    gap: 7px;
    flex-wrap: wrap;
}

.tlms-cd-pam-act-actor-name {
    font-size: 13.5px;
    font-weight: 500;
    color: #1e293b;
}

.tlms-cd-pam-act-actor-email {
    font-size: 12px;
    font-weight: 400;
    color: #2563eb;
}

.tlms-cd-pam-act-top {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.tlms-cd-pam-act-action {
    color: #334155;
    font-size: 13px;
    font-weight: 500;
}

.tlms-cd-pam-act-dev {
    display: inline-block;
    padding: 2px 7px;
    border-radius: 5px;
    font-size: 11.5px;
    font-weight: 400;
    background: #e2e8f0;
    color: #475569;
    white-space: nowrap;
}

.tlms-cd-pam-act-detail {
    color: #64748b;
    font-size: 12.5px;
    font-weight: 400;
}

.tlms-cd-pam-act-time {
    color: #64748b;
    font-size: 12px;
    font-weight: 400;
    white-space: nowrap;
    flex-shrink: 0;
}

.tlms-cd-pam-empty-box {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 18px 20px;
    border-radius: 10px;
    background: #f8fafc;
    border: 1px dashed #cbd5e1;
    color: #64748b;
    font-size: 13.5px;
    font-weight: 400;
}

/* Responsive */
@media (max-width: 1024px) {
    .tlms-cd-pam-kpi-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .tlms-cd-pam-funnel-head-row {
        display: none;
    }

    .tlms-cd-pam-funnel-item {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .tlms-cd-pam-funnel-item.has-next-step::after {
        display: none;
    }

    .tlms-cd-pam-funnel-col-counts {
        align-items: flex-start;
    }

    .tlms-cd-pam-activity-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .tlms-cd-pam-header {
        flex-direction: column;
        align-items: flex-start;
        padding: 16px;
    }

    .tlms-cd-pam-header-right {
        width: 100%;
        justify-content: space-between;
    }

    #tlms-cd-pam-body {
        padding: 16px !important;
    }

    .tlms-cd-pam-kpi-grid {
        grid-template-columns: 1fr;
    }

    .tlms-cd-pam-msearch-box {
        min-width: 100%;
    }
}