/* ==========================================================================
   Safari.app (macOS Browser) Styling: Tabs, Search Engine, Favorites & Video
   ========================================================================== */

.safari-title-bar {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 0 12px;
    background: rgba(35, 35, 35, 0.9);
}

.safari-nav-cluster, .safari-action-cluster {
    display: flex;
    align-items: center;
    gap: 4px;
}

.safari-nav-cluster {
    margin-left: 65px;
}

.safari-btn {
    background: transparent;
    border: none;
    color: #bbb;
    padding: 4px 7px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 12px;
    transition: background 0.15s, color 0.15s;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.safari-btn:hover {
    background: rgba(255, 255, 255, 0.12);
    color: #fff;
}

.safari-btn:disabled {
    opacity: 0.35;
    cursor: default;
}

.safari-url-bar {
    flex: 1;
    max-width: 480px;
    margin: 0 auto;
    height: 26px;
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 8px;
    display: flex;
    align-items: center;
    padding: 0 10px;
    box-shadow: inset 0 1px 2px rgba(0,0,0,0.3);
    transition: border-color 0.2s, box-shadow 0.2s;
}

.safari-url-bar:focus-within {
    border-color: var(--accent);
    box-shadow: 0 0 0 2px rgba(0, 122, 255, 0.3), inset 0 1px 2px rgba(0,0,0,0.3);
    background: rgba(0, 0, 0, 0.6);
}

.safari-privacy-icon {
    font-size: 11px;
    color: #34c759;
    margin-right: 8px;
    cursor: pointer;
}

.safari-url-bar input {
    flex: 1;
    background: transparent;
    border: none;
    color: #eee;
    font-size: 12px;
    text-align: center;
    outline: none;
    font-family: inherit;
}

.safari-url-bar:focus-within input {
    text-align: left;
    color: #fff;
}

.safari-reload-icon {
    font-size: 10px;
    color: #888;
    cursor: pointer;
    transition: transform 0.3s, color 0.15s;
    margin-left: 6px;
}

.safari-reload-icon:hover {
    color: #fff;
    transform: rotate(180deg);
}

/* Safari Tab Bar */
.safari-tab-bar {
    height: 32px;
    background: rgba(24, 24, 24, 0.85);
    border-bottom: 1px solid var(--window-border);
    display: flex;
    padding: 0 8px;
    gap: 4px;
    align-items: flex-end;
    overflow-x: auto;
}

.safari-tab-item {
    height: 28px;
    padding: 0 14px;
    font-size: 12px;
    color: #aaa;
    background: rgba(45, 45, 45, 0.4);
    border-radius: 8px 8px 0 0;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    max-width: 200px;
    min-width: 110px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    transition: all 0.15s;
    position: relative;
}

.safari-tab-item:hover {
    background: rgba(55, 55, 55, 0.6);
    color: #fff;
}

.safari-tab-item.active {
    background: rgba(30, 30, 30, 0.95);
    color: #fff;
    font-weight: 500;
    border: 1px solid var(--window-border);
    border-bottom: none;
    box-shadow: 0 -2px 6px rgba(0,0,0,0.2);
}

.safari-tab-title {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
}

.safari-tab-close {
    font-size: 11px;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #888;
    transition: all 0.15s;
}

.safari-tab-close:hover {
    background: rgba(255,255,255,0.2);
    color: #fff;
}

/* Safari Viewport */
.safari-viewport {
    flex: 1;
    background: rgba(14, 14, 14, 0.7);
    overflow-y: auto;
    position: relative;
    display: flex;
    flex-direction: column;
    width: 100%;
}

#safari-start-page-view {
    width: 100%;
    flex: 1;
    display: block;
}

#safari-web-page-view {
    width: 100%;
    flex: 1;
    display: flex;
    flex-direction: column;
}

#safari-start-page-view.hidden,
#safari-web-page-view.hidden {
    display: none !important;
}

/* Safari Start Page Layout */
.safari-start-page {
    padding: 30px 40px;
    max-width: 800px;
    margin: 0 auto;
}

.start-page-hero {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
}

.safari-compass-icon {
    font-size: 28px;
    color: #007aff;
}

.start-page-hero h1 {
    font-size: 26px;
    font-weight: 700;
    color: #fff;
    margin: 0;
}

/* 8-Item Favorites Grid */
.favorites-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 22px 16px;
    margin-bottom: 35px;
}

@media (max-width: 650px) {
    .favorites-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.favorite-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    cursor: pointer;
    text-align: center;
    transition: transform 0.2s ease;
}

.favorite-item:hover {
    transform: translateY(-4px);
}

.fav-icon-box {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    color: #fff;
    box-shadow: 0 8px 18px rgba(0,0,0,0.4), inset 0 1px 1px rgba(255,255,255,0.3);
    margin-bottom: 8px;
    transition: transform 0.2s, box-shadow 0.2s;
}

.favorite-item:hover .fav-icon-box {
    box-shadow: 0 12px 24px rgba(0,0,0,0.55), inset 0 1px 1px rgba(255,255,255,0.4);
    transform: scale(1.05);
}

/* Brand Background Gradients */
.bg-fav-github { background: linear-gradient(135deg, #24292e 0%, #0d1117 100%); border: 1px solid rgba(255,255,255,0.15); }
.bg-fav-hf { background: linear-gradient(135deg, #ffd21e 0%, #ff9d00 100%); color: #111 !important; }
.bg-fav-linkedin { background: linear-gradient(135deg, #0a66c2 0%, #004182 100%); }
.bg-fav-substack { background: linear-gradient(135deg, #FF6719 0%, #d84300 100%); }
.bg-fav-medium { background: linear-gradient(135deg, #12100e 0%, #2b4141 100%); border: 1px solid rgba(255,255,255,0.15); }
.bg-fav-instagram { background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%); }
.bg-fav-x { background: linear-gradient(135deg, #14171a 0%, #000000 100%); border: 1px solid rgba(255,255,255,0.15); }
.bg-fav-leetcode { background: linear-gradient(135deg, #ffa116 0%, #c47600 100%); }

.fav-icon-box svg {
    width: 28px;
    height: 28px;
    fill: #ffffff;
}

.fav-title {
    font-size: 12px;
    font-weight: 600;
    color: #eee;
    margin-bottom: 2px;
    max-width: 100px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.fav-domain {
    font-size: 10px;
    color: #888;
    max-width: 100px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Privacy Report Card */
.safari-privacy-card {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 14px;
    padding: 20px;
    margin-bottom: 35px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.privacy-card-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
}

.privacy-icon-circle {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(52, 199, 89, 0.15);
    color: #34c759;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}

.privacy-card-header h3 {
    font-size: 15px;
    font-weight: 600;
    color: #fff;
    margin-bottom: 3px;
}

.privacy-card-header p {
    font-size: 12.5px;
    color: #aaa;
    margin: 0;
}

.privacy-stats-row {
    display: flex;
    gap: 20px;
    padding-top: 14px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.privacy-stat {
    display: flex;
    align-items: baseline;
    gap: 6px;
}

.stat-num {
    font-size: 16px;
    font-weight: 700;
    color: #34c759;
}

.stat-lbl {
    font-size: 11px;
    color: #888;
}

/* Reading List Section */
.safari-reading-section h2 {
    font-size: 17px;
    font-weight: 600;
    color: #fff;
    margin-bottom: 15px;
}

.reading-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 14px;
}

.reading-card {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 10px;
    padding: 16px;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    flex-direction: column;
}

.reading-card:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.reading-badge {
    font-size: 10px;
    font-weight: 700;
    color: #f57c00;
    text-transform: uppercase;
    margin-bottom: 6px;
}

.reading-card h4 {
    font-size: 13px;
    font-weight: 600;
    color: #fff;
    margin-bottom: 6px;
    line-height: 1.4;
}

.reading-card p {
    font-size: 11.5px;
    color: #aaa;
    line-height: 1.4;
    flex: 1;
    margin-bottom: 10px;
}

.reading-meta {
    font-size: 10px;
    color: #777;
}

/* Safari Web Page View */
.safari-web-page {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.safari-page-render-area {
    flex: 1;
    padding: 16px 24px;
    overflow-y: auto;
    background: #1c1c1e;
}

/* Safari Search Engine */
.safari-search-container {
    max-width: 960px;
    margin: 0 auto;
    padding: 8px 12px 40px 12px;
    font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "SF Pro Display", "Segoe UI", Helvetica, Arial, sans-serif;
    color: #e3e3e8;
}

.safari-search-nav-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: 16px;
}

.safari-search-tabs {
    display: flex;
    gap: 20px;
    align-items: center;
}

.safari-search-tab {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: #98989d;
    cursor: pointer;
    padding-bottom: 8px;
    position: relative;
    transition: color 0.15s;
}

.safari-search-tab:hover {
    color: #f5f5f7;
}

.safari-search-tab.active {
    color: #2997ff;
    font-weight: 600;
}

.safari-search-tab.active::after {
    content: '';
    position: absolute;
    bottom: -13px;
    left: 0;
    width: 100%;
    height: 2.5px;
    background: #2997ff;
    border-radius: 2px;
}

.safari-search-stats {
    font-size: 12px;
    color: #8e8e93;
}

.safari-search-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 310px;
    gap: 24px;
    align-items: start;
}

@media (max-width: 820px) {
    .safari-search-layout {
        grid-template-columns: 1fr;
    }
}

.safari-knowledge-card {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 14px;
    padding: 16px;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
}

.safari-kc-thumb {
    width: 100%;
    height: 160px;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 12px;
    background: #111;
}

.safari-kc-title {
    font-size: 20px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 3px;
    letter-spacing: -0.3px;
}

.safari-skel-line {
    height: 14px;
    border-radius: 6px;
    background: linear-gradient(90deg, rgba(255,255,255,0.06) 25%, rgba(255,255,255,0.14) 37%, rgba(255,255,255,0.06) 63%);
    background-size: 400% 100%;
    animation: safari-shimmer 1.4s ease infinite;
    margin-bottom: 10px;
}
@keyframes safari-shimmer {
    0% { background-position: 100% 50%; }
    100% { background-position: 0 50%; }
}

.safari-skel-block {
    border-radius: 10px;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.06);
    padding: 16px;
    margin-bottom: 16px;
}

.safari-portfolio-match-section {
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.safari-portfolio-match-header {
    font-size: 13px;
    font-weight: 600;
    color: #2997ff;
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 12px;
}
.safari-portfolio-cards {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.safari-portfolio-card {
    background: rgba(41, 151, 255, 0.06);
    border: 1px solid rgba(41, 151, 255, 0.2);
    border-left: 4px solid #2997ff;
    border-radius: 10px;
    padding: 12px 14px;
    cursor: pointer;
    transition: background 0.15s, transform 0.15s;
}
.safari-portfolio-card:hover {
    background: rgba(41, 151, 255, 0.12);
    transform: translateY(-1px);
}
.safari-portfolio-card-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 4px;
}
.safari-portfolio-badge {
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    color: #2997ff;
    background: rgba(41, 151, 255, 0.15);
    padding: 2px 6px;
    border-radius: 4px;
    letter-spacing: 0.5px;
}
.safari-portfolio-link-icon {
    font-size: 12px;
    color: #8e8e93;
}
.safari-portfolio-card:hover .safari-portfolio-link-icon {
    color: #2997ff;
}
.safari-portfolio-card-title {
    font-size: 15px;
    font-weight: 600;
    color: #fff;
    margin-bottom: 4px;
}
.safari-portfolio-card-text {
    font-size: 12.5px;
    color: #d1d1d6;
    margin: 0;
    line-height: 1.4;
}

.safari-noresults-card {
    text-align: center;
    padding: 36px 20px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    margin: 16px 0 24px 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}
.safari-noresults-title {
    font-size: 16px;
    font-weight: 600;
    color: #fff;
    margin-top: 10px;
    margin-bottom: 6px;
}
.safari-noresults-sub {
    font-size: 13px;
    color: #8e8e93;
    max-width: 480px;
    margin-bottom: 16px;
    line-height: 1.4;
}

.safari-kc-subtitle {
    font-size: 12px;
    color: #8e8e93;
    margin-bottom: 12px;
    text-transform: capitalize;
}

.safari-kc-extract {
    font-size: 12.5px;
    line-height: 1.55;
    color: #d1d1d6;
    margin-bottom: 14px;
}

.safari-kc-attributes {
    display: flex;
    flex-direction: column;
    gap: 8px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-top: 12px;
    margin-bottom: 14px;
}

.safari-kc-attr-item {
    font-size: 12px;
    color: #aaa;
    display: flex;
    gap: 6px;
}

.safari-kc-attr-label {
    font-weight: 600;
    color: #e5e5ea;
}

.safari-kc-actions {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.safari-calc-card {
    background: rgba(41, 151, 255, 0.08);
    border: 1px solid rgba(41, 151, 255, 0.25);
    border-radius: 12px;
    padding: 16px 20px;
    margin-bottom: 20px;
}

.safari-calc-expr {
    font-size: 13px;
    color: #8e8e93;
    margin-bottom: 4px;
}

.safari-calc-val {
    font-size: 32px;
    font-weight: 700;
    color: #2997ff;
}

.safari-results-feed {
    display: flex;
    flex-direction: column;
    gap: 22px;
}

.safari-result-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.safari-result-source-row {
    display: flex;
    align-items: center;
    gap: 8px;
}

.safari-result-favicon {
    width: 16px;
    height: 16px;
    border-radius: 4px;
    background: rgba(255, 255, 255, 0.1);
}

.safari-result-source-info {
    display: flex;
    flex-direction: column;
}

.safari-result-site-name {
    font-size: 12px;
    color: #f5f5f7;
    font-weight: 500;
    line-height: 1.2;
}

.safari-result-url {
    font-size: 11px;
    color: #8e8e93;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 500px;
}

.safari-result-title {
    font-size: 17px;
    font-weight: 500;
    color: #58a6ff;
    text-decoration: none;
    line-height: 1.35;
    cursor: pointer;
    display: inline-block;
    transition: color 0.1s;
}

.safari-result-title:hover {
    text-decoration: underline;
    color: #79b8ff;
}

.safari-result-snippet {
    font-size: 13px;
    color: #c9d1d9;
    line-height: 1.55;
    margin: 0;
}

.safari-result-snippet em, .safari-result-snippet b, .safari-result-snippet strong {
    color: #fff;
    font-weight: 600;
}

.safari-video-spotlight {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    padding: 14px 16px;
    margin: 4px 0 10px 0;
}

.safari-video-spotlight-title {
    font-size: 13px;
    font-weight: 600;
    color: #fff;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.safari-video-cards-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 12px;
}

.safari-search-vcard {
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    transition: transform 0.15s, border-color 0.15s;
}

.safari-search-vcard:hover {
    transform: translateY(-2px);
    border-color: rgba(255, 255, 255, 0.2);
}

.safari-search-vcard-thumb {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%;
    background: #111;
}

.safari-search-vcard-thumb img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.safari-search-vcard-info {
    padding: 8px 10px;
}

.safari-search-vcard-title {
    font-size: 11.5px;
    font-weight: 600;
    color: #fff;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: 3px;
}

.safari-search-vcard-channel {
    font-size: 10.5px;
    color: #8e8e93;
}

.safari-faq-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.07);
    border-radius: 12px;
    overflow: hidden;
    margin: 4px 0 10px 0;
}

.safari-faq-header {
    padding: 12px 16px;
    font-size: 13px;
    font-weight: 600;
    color: #f5f5f7;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.safari-faq-item {
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.safari-faq-item:last-child {
    border-bottom: none;
}

.safari-faq-question {
    padding: 12px 16px;
    font-size: 13px;
    color: #e5e5ea;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background 0.15s;
}

.safari-faq-question:hover {
    background: rgba(255, 255, 255, 0.04);
}

.safari-faq-answer {
    padding: 0 16px 14px 16px;
    font-size: 12.5px;
    color: #aaa;
    line-height: 1.55;
    display: none;
}

.safari-faq-item.open .safari-faq-answer {
    display: block;
}

.safari-faq-item.open .safari-faq-chevron {
    transform: rotate(180deg);
}

.safari-faq-chevron {
    transition: transform 0.2s;
    font-size: 11px;
    color: #8e8e93;
}

.safari-related-section {
    margin-top: 24px;
    padding-top: 18px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.safari-related-title {
    font-size: 13px;
    font-weight: 600;
    color: #fff;
    margin-bottom: 12px;
}

.safari-related-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.safari-related-chip {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 6px 14px;
    font-size: 12px;
    color: #e5e5ea;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: all 0.15s;
}

.safari-related-chip:hover {
    background: rgba(41, 151, 255, 0.15);
    border-color: #2997ff;
    color: #fff;
}

/* YouTube In-Browser Player Engine Layout */
.yt-engine-container {
    max-width: 900px;
    margin: 0 auto;
}

.yt-top-bar {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 18px;
    padding-bottom: 14px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.yt-logo {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 18px;
    font-weight: 700;
    color: #fff;
    letter-spacing: -0.5px;
}

.yt-logo i {
    color: #ff0000;
    font-size: 22px;
}

.yt-search-form {
    flex: 1;
    max-width: 440px;
    display: flex;
    height: 32px;
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 20px;
    overflow: hidden;
    padding: 0 12px;
    align-items: center;
}

.yt-search-form input {
    flex: 1;
    background: transparent;
    border: none;
    color: #fff;
    font-size: 12.5px;
    outline: none;
}

.yt-categories-bar {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    padding-bottom: 12px;
    margin-bottom: 18px;
}

.yt-cat-chip {
    padding: 5px 12px;
    font-size: 12px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.08);
    color: #ddd;
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.15s;
}

.yt-cat-chip.active, .yt-cat-chip:hover {
    background: #fff;
    color: #111;
    font-weight: 600;
}

.yt-main-player-box {
    margin-bottom: 24px;
    background: #000;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 8px 24px rgba(0,0,0,0.6);
}

.yt-iframe-responsive {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
    height: 0;
    overflow: hidden;
}

.yt-iframe-responsive iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

.yt-player-details {
    padding: 16px 20px;
    background: rgba(25, 25, 25, 0.9);
}

.yt-active-title {
    font-size: 17px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 8px;
}

.yt-active-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 12.5px;
    color: #aaa;
}

.yt-channel-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    color: #eee;
}

.yt-grid-title {
    font-size: 15px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 14px;
}

.yt-videos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 16px;
}

.yt-video-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 10px;
    overflow: hidden;
    cursor: pointer;
    transition: transform 0.2s, background 0.2s;
    display: flex;
    flex-direction: column;
}

.yt-video-card:hover {
    transform: translateY(-3px);
    background: rgba(255, 255, 255, 0.08);
}

.yt-thumb-wrapper {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%;
    background: #111;
    overflow: hidden;
}

.yt-thumb-wrapper img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.yt-duration-tag {
    position: absolute;
    bottom: 6px;
    right: 6px;
    background: rgba(0, 0, 0, 0.8);
    color: #fff;
    font-size: 10px;
    font-weight: 600;
    padding: 1px 4px;
    border-radius: 4px;
}

.yt-card-info {
    padding: 12px;
}

.yt-card-title {
    font-size: 12.5px;
    font-weight: 600;
    color: #fff;
    margin-bottom: 4px;
    line-height: 1.35;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.yt-card-channel {
    font-size: 11px;
    color: #aaa;
    margin-bottom: 2px;
}

.yt-card-stats {
    font-size: 10.5px;
    color: #777;
}

.yt-nav-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-left: auto;
}

.yt-action-pills {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.yt-action-pill {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #eee;
    font-size: 12px;
    padding: 6px 14px;
    border-radius: 18px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: all 0.15s;
    text-decoration: none;
}

.yt-action-pill:hover {
    background: rgba(255, 255, 255, 0.16);
    color: #fff;
}

.yt-search-results-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
    padding: 10px 14px;
    background: rgba(255, 0, 0, 0.08);
    border: 1px solid rgba(255, 0, 0, 0.2);
    border-radius: 8px;
    font-size: 13px;
    color: #fff;
}