/* =========================================================================
   GuinRank V7 — Video Pre-Publish & SERP Live Simulator Stylesheet
   Standard: _agent/YOUTUBE.md & 100% :root Variable-Driven Architecture
   Zero Hardcoded Hex Rule Enforced
   ========================================================================= */

#video-pre-publish-app {
    position: relative;
    width: 100%;
    min-height: calc(100vh - 80px);
    padding: 24px 20px 80px;
    box-sizing: border-box;
}

#video-pre-publish-app.is-wide-mode {
    max-width: 100% !important;
    width: 100% !important;
    padding-left: clamp(12px, 2vw, 36px) !important;
    padding-right: clamp(12px, 2vw, 36px) !important;
}

#video-pre-publish-app.is-wide-mode .results-dashboard,
#video-pre-publish-app.is-wide-mode .audit-hub-container,
#video-pre-publish-app.is-wide-mode .table-card,
#video-pre-publish-app.is-wide-mode .table-responsive,
#video-pre-publish-app.is-wide-mode .charts-grid,
#video-pre-publish-app.is-wide-mode .console-features,
#video-pre-publish-app.is-wide-mode .unified-search-container,
#video-pre-publish-app.is-wide-mode .studio-input-grid,
#video-pre-publish-app.is-wide-mode .rd-breakdown-grid,
#video-pre-publish-app.is-wide-mode .kpi-matrix-cluster {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
}

#video-pre-publish-app[v-cloak] {
    display: none;
}

/* --- Ambient Hero Glow --- */
.hero-ambient-glow {
    position: absolute;
    top: -120px;
    left: 50%;
    transform: translateX(-50%);
    width: 900px;
    max-width: 100%;
    height: 420px;
    background: radial-gradient(circle, color-mix(in srgb, var(--primary-color) 16%, transparent) 0%, transparent 70%);
    pointer-events: none;
    z-index: 0;
    filter: blur(60px);
}

/* --- Loader States --- */
.tool-loading-state {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 400px;
}
.tool-content-state.none {
    display: none;
}
.tool-content-state.show {
    display: block;
    animation: vpaFadeIn 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes vpaFadeIn {
    from { opacity: 0; transform: translateY(14px); }
    to { opacity: 1; transform: translateY(0); }
}

/* --- Presentation Hero (Console-Hero) --- */
.console-hero {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 860px;
    margin: 0 auto 32px;
    padding-top: 12px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 18px;
    background: var(--primary-light);
    border: 1px solid var(--primary-border-light);
    border-radius: 999px;
    color: var(--primary-color);
    font-size: 13px;
    font-weight: 800;
    margin-bottom: 16px;
    box-shadow: 0 4px 14px var(--primary-glow);
}
.hero-badge i, .hero-badge svg {
    width: 16px;
    height: 16px;
    stroke-width: 2.2;
    flex-shrink: 0;
}

.hero-title {
    font-size: 38px;
    font-weight: 900;
    line-height: 1.25;
    color: var(--text-main);
    margin: 0 0 14px;
    letter-spacing: -0.5px;
}
.hero-title .gradient-text {
    background: linear-gradient(135deg, var(--primary-color) 0%, color-mix(in srgb, var(--primary-color) 60%, var(--blue)) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-description {
    font-size: 15px;
    line-height: 1.7;
    color: var(--text-muted);
    margin: 0 auto 24px;
    max-width: 720px;
}

.hero-features-belt {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
}
.belt-item {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 7px 16px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    font-size: 12px;
    font-weight: 700;
    color: var(--text-main);
    box-shadow: var(--shadow-sm);
    transition: transform 0.2s, border-color 0.2s;
}
.belt-item:hover {
    transform: translateY(-2px);
    border-color: var(--primary-color);
}
.belt-item i, .belt-item svg {
    width: 15px;
    height: 15px;
    stroke-width: 2.2;
    color: var(--primary-color);
    flex-shrink: 0;
}

/* --- Compliance Micro-Pill --- */
.yt-compliance-micro-pill {
    max-width: 820px;
    margin: 0 auto 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 8px 18px;
    background: color-mix(in srgb, var(--primary-color) 8%, var(--card-bg));
    border: 1px solid color-mix(in srgb, var(--primary-color) 25%, var(--border-color));
    border-radius: 999px;
    font-size: 12px;
    color: var(--text-muted);
    box-shadow: var(--shadow-sm);
    flex-wrap: wrap;
}
.yt-compliance-micro-pill .cmp-icon i,
.yt-compliance-micro-pill .cmp-icon svg {
    width: 16px;
    height: 16px;
    stroke-width: 2.2;
    color: var(--primary-color);
    flex-shrink: 0;
}
.yt-compliance-micro-pill .cmp-action-btn {
    background: transparent;
    border: none;
    color: var(--primary-color);
    font-weight: 800;
    text-decoration: underline;
    cursor: pointer;
    font-size: 12px;
    padding: 0;
}

/* --- Unified Search & Control Bar --- */
.unified-search-container {
    max-width: 960px;
    margin: 0 auto 36px;
    position: relative;
    z-index: 10;
}
.unified-search-bar {
    display: flex;
    align-items: center;
    background: var(--card-bg);
    border: 1.5px solid var(--border-color);
    border-radius: 20px;
    padding: 6px 10px;
    box-shadow: var(--shadow-md), 0 0 0 1px var(--primary-border-light);
    gap: 8px;
    transition: border-color 0.25s, box-shadow 0.25s;
}
.unified-search-bar:focus-within {
    border-color: var(--primary-color);
    box-shadow: var(--shadow-lg), 0 0 0 3px var(--primary-light);
}

.search-divider {
    width: 1px;
    height: 32px;
    background: var(--border-color);
    flex-shrink: 0;
}

/* Channel Dropdown Segment */
.dropdown-segment.channel-segment {
    position: relative;
    flex-shrink: 0;
}
.segment-trigger {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 6px 12px;
    border-radius: 12px;
    cursor: pointer;
    transition: background 0.2s;
    user-select: none;
}
.segment-trigger:hover {
    background: var(--bg-body);
}
.channel-avatar-wrapper {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    overflow: hidden;
    background: var(--border-color);
    flex-shrink: 0;
    border: 1.5px solid var(--border-color);
}
.channel-avatar-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.segment-label-group {
    display: flex;
    flex-direction: column;
    max-width: 140px;
}
.segment-title {
    font-size: 10px;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.segment-value {
    font-size: 13px;
    font-weight: 800;
    color: var(--text-main);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.chevron-icon i, .chevron-icon svg {
    width: 14px;
    height: 14px;
    stroke-width: 2.2;
    color: var(--text-muted);
    flex-shrink: 0;
}

/* Glass Dropdown Menu */
.segment-dropdown.glass-menu {
    position: absolute;
    top: calc(100% + 10px);
    inset-inline-start: 0;
    min-width: 280px;
    background: var(--card-bg);
    border: 1.5px solid var(--border-color);
    border-radius: 14px;
    padding: 8px;
    box-shadow: var(--shadow-lg), 0 0 0 1px var(--primary-border-light);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    z-index: 1000;
}
.dropdown-header {
    padding: 8px 10px 6px;
    font-size: 11px;
    font-weight: 800;
    color: var(--text-muted);
    text-transform: uppercase;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 6px;
}
.dropdown-list {
    max-height: 240px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.dropdown-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 10px;
    border-radius: 10px;
    cursor: pointer;
    transition: background 0.15s;
}
.dropdown-item:hover, .dropdown-item.is-selected {
    background: var(--primary-light);
}
.item-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
}
.item-info {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    overflow: hidden;
}
.item-name {
    font-size: 12px;
    font-weight: 800;
    color: var(--text-main);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.item-sub {
    font-size: 10px;
    color: var(--text-muted);
}
.check-icon i, .check-icon svg {
    width: 16px;
    height: 16px;
    color: var(--primary-color);
    flex-shrink: 0;
}
.dropdown-footer {
    padding-top: 8px;
    margin-top: 6px;
    border-top: 1px solid var(--border-color);
}
.add-channel-link {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    font-weight: 800;
    color: var(--primary-color);
    text-decoration: none;
    padding: 4px 8px;
    border-radius: 8px;
    transition: background 0.15s;
}
.add-channel-link:hover {
    background: var(--primary-light);
}

/* Input Segment */
.input-segment {
    display: flex;
    align-items: center;
    flex-grow: 1;
    gap: 8px;
    padding: 0 8px;
}
.input-icon i, .input-icon svg {
    width: 18px;
    height: 18px;
    stroke-width: 2.2;
    color: var(--text-muted);
    flex-shrink: 0;
}
.search-input-field {
    width: 100%;
    border: none;
    background: transparent;
    color: var(--text-main);
    font-size: 14px;
    font-weight: 600;
    outline: none;
    font-family: inherit;
}
.search-input-field::placeholder {
    color: var(--text-muted);
    opacity: 0.7;
}
.input-clear-btn, .sync-btn {
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 6px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.15s, background 0.15s;
}
.input-clear-btn:hover, .sync-btn:hover {
    color: var(--primary-color);
    background: var(--bg-body);
}
.input-clear-btn i, .input-clear-btn svg,
.sync-btn i, .sync-btn svg {
    width: 16px;
    height: 16px;
    stroke-width: 2.2;
    flex-shrink: 0;
}
.picker-quick-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: var(--primary-light);
    border: 1px solid var(--primary-border-light);
    border-radius: 10px;
    color: var(--primary-color);
    font-size: 12px;
    font-weight: 800;
    cursor: pointer;
    white-space: nowrap;
    transition: background 0.15s, transform 0.15s;
    flex-shrink: 0;
}
.picker-quick-btn:hover {
    background: color-mix(in srgb, var(--primary-color) 20%, transparent);
    transform: translateY(-1px);
}
.picker-quick-btn i, .picker-quick-btn svg {
    width: 14px;
    height: 14px;
    stroke-width: 2.2;
    flex-shrink: 0;
}
.picker-quick-count {
    padding: 1px 6px;
    border-radius: 999px;
    background: var(--primary-color);
    color: var(--card-bg);
    font-size: 10px;
    font-weight: 900;
}

/* Credit Pill Segment */
.credit-segment {
    flex-shrink: 0;
}
.count-credit-pill {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 5px 12px;
    background: var(--primary-light);
    border: 1px solid var(--primary-border-light);
    border-radius: 999px;
    font-size: 12px;
    font-weight: 800;
    color: var(--primary-color);
}
.credit-icon i, .credit-icon svg {
    width: 14px;
    height: 14px;
    stroke-width: 2.2;
    color: var(--primary-color);
    flex-shrink: 0;
}

/* Execute Round Button */
.round-search-btn {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background: var(--primary-color);
    color: var(--card-bg);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: 0 4px 14px var(--primary-shadow);
    transition: transform 0.2s, background 0.2s, box-shadow 0.2s;
}
.round-search-btn:hover:not(:disabled) {
    transform: scale(1.05);
    background: color-mix(in srgb, var(--primary-color) 88%, black);
    box-shadow: 0 6px 18px var(--primary-shadow);
}
.round-search-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}
.round-search-btn i, .round-search-btn svg {
    width: 20px;
    height: 20px;
    stroke-width: 2.5;
    flex-shrink: 0;
}
/* Zero-JS RTL Auto-Flip */
[dir="rtl"] .round-search-btn i,
[dir="rtl"] .round-search-btn svg,
html[dir="rtl"] .round-search-btn i,
html[dir="rtl"] .round-search-btn svg {
    transform: scaleX(-1);
}

/* --- Bento 6 Features Cluster --- */
.console-features {
    max-width: 1100px;
    margin: 0 auto 40px;
    position: relative;
    z-index: 1;
}
.bento-features-cluster {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-auto-rows: minmax(170px, auto);
    gap: 18px;
}
.feature-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    position: relative;
    overflow: hidden;
    transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.25s, border-color 0.25s;
    box-shadow: var(--shadow-sm);
}
.feature-card:hover {
    transform: translateY(-4px);
    border-color: color-mix(in srgb, var(--primary-color) 45%, var(--border-color));
    box-shadow: var(--shadow-md), 0 10px 24px var(--primary-glow);
}

.bc-wide-top { grid-column: span 2; }
.bc-tall { grid-row: span 2; }
.bc-wide-mid { grid-column: span 2; }

.dashed-ring-wrapper {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    border: 1.5px dashed var(--primary-border-light);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-body);
}
.bc-icon-wrapper {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: var(--primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
}
.bc-icon-wrapper i, .bc-icon-wrapper svg {
    width: 18px;
    height: 18px;
    stroke-width: 2.2;
    flex-shrink: 0;
}

.bento-decor-icon {
    position: absolute;
    bottom: 16px;
    left: 18px;
    opacity: 0.08;
    pointer-events: none;
    color: var(--text-main);
}
[dir="ltr"] .bento-decor-icon {
    left: auto;
    right: 18px;
}
.bento-decor-icon i, .bento-decor-icon svg {
    width: 64px;
    height: 64px;
    stroke-width: 1.5;
}

.feature-title {
    font-size: 16px;
    font-weight: 800;
    color: var(--text-main);
    margin: 0;
}
.feature-description {
    font-size: 13px;
    line-height: 1.6;
    color: var(--text-muted);
    margin: 0;
}

/* Animations for Bento Icons */
.anim-pulse { animation: vpaPulse 2.5s infinite ease-in-out; }
.anim-spin { animation: vpaSpin 8s infinite linear; }
.anim-tilt { animation: vpaTilt 3s infinite ease-in-out; }
.anim-float { animation: vpaFloat 3s infinite ease-in-out; }
.anim-bounce { animation: vpaBounce 2.5s infinite ease-in-out; }
.anim-glow { animation: vpaGlow 2.5s infinite ease-in-out; }

@keyframes vpaPulse { 0%, 100% { transform: scale(1); opacity: 0.08; } 50% { transform: scale(1.15); opacity: 0.16; } }
@keyframes vpaSpin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
@keyframes vpaTilt { 0%, 100% { transform: rotate(0deg); } 50% { transform: rotate(12deg); } }
@keyframes vpaFloat { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }
@keyframes vpaBounce { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(6px); } }
@keyframes vpaGlow { 0%, 100% { filter: drop-shadow(0 0 0 transparent); } 50% { filter: drop-shadow(0 0 10px var(--primary-color)); } }

/* --- Interactive Studio & Simulator Layout --- */
.vpa-workspace-section {
    max-width: 1200px;
    margin: 0 auto 40px;
    position: relative;
    z-index: 2;
}
.vpa-layout {
    display: grid;
    grid-template-columns: 1.15fr 1fr;
    gap: 24px;
    align-items: start;
}

/* Left Column: Input Studio Form */
.vpa-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 24px;
    box-shadow: var(--shadow-sm);
}
.vpa-card-title {
    font-size: 17px;
    font-weight: 800;
    color: var(--text-main);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 20px;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--border-color);
}
.vpa-title-icon i, .vpa-title-icon svg {
    width: 20px;
    height: 20px;
    color: var(--primary-color);
    stroke-width: 2.2;
    flex-shrink: 0;
}
.vpa-title-main {
    display: flex;
    align-items: center;
    gap: 8px;
}
.vpa-title-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}
.btn-quick-import {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: var(--bg-body);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    color: var(--text-main);
    font-size: 12px;
    font-weight: 800;
    cursor: pointer;
    transition: 0.15s;
}
.btn-quick-import:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
    background: var(--primary-light);
}
.btn-quick-import i, .btn-quick-import svg {
    width: 14px;
    height: 14px;
    stroke-width: 2.2;
    flex-shrink: 0;
}
.vpa-action-badge {
    padding: 1px 6px;
    border-radius: 999px;
    background: var(--primary-light);
    color: var(--primary-color);
    font-size: 10px;
    font-weight: 800;
}
.btn-quick-sample {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: var(--primary-light);
    border: 1px solid var(--primary-border-light);
    border-radius: 10px;
    color: var(--primary-color);
    font-size: 12px;
    font-weight: 800;
    cursor: pointer;
    transition: transform 0.15s, background 0.15s;
}
.btn-quick-sample:hover {
    transform: translateY(-2px);
    background: color-mix(in srgb, var(--primary-color) 20%, transparent);
}
.btn-quick-sample i, .btn-quick-sample svg {
    width: 14px;
    height: 14px;
    stroke-width: 2.2;
    flex-shrink: 0;
}
.btn-quick-reset {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 6px 12px;
    background: var(--bg-body);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    color: var(--text-muted);
    font-size: 12px;
    font-weight: 800;
    cursor: pointer;
    transition: 0.15s;
}
.btn-quick-reset:hover {
    color: var(--danger);
    border-color: var(--danger);
}
.btn-quick-reset i, .btn-quick-reset svg {
    width: 13px;
    height: 13px;
    stroke-width: 2.2;
    flex-shrink: 0;
}

.vpa-form-group {
    margin-bottom: 20px;
}
.vpa-label {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
    font-weight: 800;
    color: var(--text-main);
    margin-bottom: 8px;
}
.vpa-label .label-text {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.vpa-label .label-text i, .vpa-label .label-text svg {
    width: 15px;
    height: 15px;
    color: var(--primary-color);
    stroke-width: 2.2;
    flex-shrink: 0;
}
.vpa-char-count {
    font-family: monospace;
    font-size: 12px;
    font-weight: 700;
    color: var(--text-muted);
}
.vpa-char-count.over {
    color: var(--warning);
}
.vpa-char-count.danger {
    color: var(--danger);
}
.vpa-badge-subtle {
    font-size: 11px;
    font-weight: 700;
    padding: 2px 8px;
    background: var(--bg-body);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-muted);
}

.vpa-input {
    width: 100%;
    padding: 13px 16px;
    border-radius: 12px;
    border: 1.5px solid var(--border-color);
    background: var(--bg-body);
    color: var(--text-main);
    font-size: 14px;
    font-family: inherit;
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
    box-sizing: border-box;
}
.vpa-input:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px var(--primary-light);
}
.vpa-textarea {
    resize: vertical;
    min-height: 120px;
    line-height: 1.6;
}

.vpa-kw-input-wrap {
    position: relative;
    display: flex;
    align-items: center;
}
.vpa-kw-input-wrap .kw-icon {
    position: absolute;
    inset-inline-start: 14px;
    pointer-events: none;
    display: flex;
    align-items: center;
}
.vpa-kw-input-wrap .kw-icon i, .vpa-kw-input-wrap .kw-icon svg {
    width: 16px;
    height: 16px;
    color: var(--primary-color);
    stroke-width: 2.2;
    flex-shrink: 0;
}
.vpa-kw-input-wrap .vpa-input-kw {
    padding-inline-start: 42px;
}

.vpa-field-hint {
    margin-top: 6px;
    font-size: 11px;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 6px;
}
.vpa-field-hint.is-good {
    color: var(--success);
}
.vpa-field-hint i, .vpa-field-hint svg {
    width: 13px;
    height: 13px;
    stroke-width: 2.2;
    flex-shrink: 0;
}

/* Tags Pills Preview */
.tags-pill-preview {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 8px;
}
.tag-pill {
    font-size: 11px;
    font-weight: 700;
    padding: 3px 8px;
    background: var(--primary-light);
    border: 1px solid var(--primary-border-light);
    border-radius: 6px;
    color: var(--primary-color);
}

/* Thumbnail Presets */
.preset-thumbs-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    margin-top: 8px;
}
.preset-thumb-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    background: var(--bg-body);
    border: 1.5px solid var(--border-color);
    border-radius: 10px;
    padding: 6px;
    cursor: pointer;
    transition: border-color 0.15s, transform 0.15s;
}
.preset-thumb-btn:hover, .preset-thumb-btn.is-active {
    border-color: var(--primary-color);
    transform: translateY(-2px);
}
.preset-thumb-btn img {
    width: 100%;
    aspect-ratio: 16/9;
    border-radius: 6px;
    object-fit: cover;
}
.preset-thumb-btn span {
    font-size: 10px;
    font-weight: 700;
    color: var(--text-muted);
}

/* Duration Slider */
.duration-controls-row {
    display: flex;
    align-items: center;
    gap: 14px;
}
.duration-range-slider {
    flex-grow: 1;
    accent-color: var(--primary-color);
    cursor: pointer;
}
.duration-presets {
    display: flex;
    gap: 6px;
}
.btn-dur-preset {
    background: var(--bg-body);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 4px 8px;
    font-size: 11px;
    font-weight: 700;
    color: var(--text-main);
    cursor: pointer;
    transition: background 0.15s;
}
.btn-dur-preset:hover {
    background: var(--primary-light);
    color: var(--primary-color);
}
.duration-display-pill {
    font-family: monospace;
    font-size: 13px;
    font-weight: 800;
    padding: 3px 10px;
    background: var(--primary-light);
    color: var(--primary-color);
    border-radius: 6px;
}

/* Main Action Button */
.btn-analyze-main {
    width: 100%;
    padding: 16px;
    background: var(--primary-color);
    color: var(--card-bg);
    border: none;
    border-radius: 14px;
    font-size: 15px;
    font-weight: 900;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: transform 0.2s, background 0.2s, box-shadow 0.2s;
    box-shadow: 0 6px 18px var(--primary-shadow);
    font-family: inherit;
    margin-top: 10px;
}
.btn-analyze-main:hover:not(:disabled) {
    transform: translateY(-2px);
    background: color-mix(in srgb, var(--primary-color) 88%, black);
    box-shadow: 0 8px 24px var(--primary-shadow);
}
.btn-analyze-main:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}
.btn-analyze-main i, .btn-analyze-main svg {
    width: 18px;
    height: 18px;
    stroke-width: 2.2;
    flex-shrink: 0;
}

/* --- Right Column: Sticky SERP Live Simulator --- */
.vpa-preview-sticky {
    position: sticky;
    top: 24px;
}
.yt-preview-container {
    background: color-mix(in srgb, var(--card-bg) 70%, black);
    border-radius: 20px;
    padding: 22px;
    color: var(--text-main);
    border: 1.5px solid var(--border-color);
    box-shadow: var(--shadow-lg), 0 0 0 1px var(--primary-border-light);
    overflow: hidden;
}

.yt-preview-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 18px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 14px;
}
.yt-preview-title {
    font-size: 13px;
    font-weight: 800;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 6px;
}
.yt-preview-title i, .yt-preview-title svg {
    width: 16px;
    height: 16px;
    color: var(--primary-color);
    stroke-width: 2.2;
    flex-shrink: 0;
}
.yt-preview-mode {
    display: flex;
    gap: 6px;
}
.btn-preview-mode {
    background: var(--bg-body);
    border: 1px solid var(--border-color);
    color: var(--text-muted);
    padding: 6px 12px;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
    transition: 0.2s;
    display: flex;
    align-items: center;
    gap: 6px;
}
.btn-preview-mode.active {
    background: var(--primary-color);
    color: var(--card-bg);
    border-color: var(--primary-color);
}
.btn-preview-mode i, .btn-preview-mode svg {
    width: 14px;
    height: 14px;
    stroke-width: 2.2;
    flex-shrink: 0;
}

/* YouTube Mock Card */
.yt-mock-card {
    display: flex;
    flex-direction: column;
    gap: 14px;
    background: var(--bg-body);
    border-radius: 16px;
    padding: 14px;
    border: 1px solid var(--border-color);
    transition: all 0.25s ease;
}
.yt-mock-card.list-view {
    flex-direction: row;
    align-items: flex-start;
}

.yt-mock-thumb {
    width: 100%;
    aspect-ratio: 16/9;
    border-radius: 12px;
    position: relative;
    overflow: hidden;
    background: var(--border-color);
    flex-shrink: 0;
}
.yt-mock-card.list-view .yt-mock-thumb {
    width: 220px;
    min-width: 220px;
}
.yt-thumb-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.yt-mock-duration {
    position: absolute;
    bottom: 8px;
    right: 8px;
    background: rgba(0, 0, 0, 0.85);
    color: #ffffff;
    font-size: 11px;
    font-weight: 800;
    padding: 3px 6px;
    border-radius: 4px;
    font-family: monospace;
    z-index: 2;
}
.thumb-safe-zone-hint {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.6);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
}
.thumb-safe-zone-hint i, .thumb-safe-zone-hint svg {
    width: 12px;
    height: 12px;
    stroke-width: 2.2;
    flex-shrink: 0;
}

.yt-mock-info {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    flex-grow: 1;
    overflow: hidden;
}
.yt-mock-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
    margin-top: 2px;
    border: 1px solid var(--border-color);
}
.yt-mock-card.list-view .yt-mock-avatar {
    display: none;
}
.yt-mock-text {
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex-grow: 1;
    overflow: hidden;
}
.yt-mock-title {
    font-size: 15px;
    font-weight: 700;
    color: var(--text-main);
    line-height: 1.4;
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    word-break: break-word;
}
.yt-mock-meta {
    font-size: 12px;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 5px;
    flex-wrap: wrap;
    margin-top: 2px;
}
.mock-channel-name {
    font-weight: 700;
}
.mock-verified-badge i, .mock-verified-badge svg {
    width: 12px;
    height: 12px;
    color: var(--text-muted);
    stroke-width: 2.2;
    flex-shrink: 0;
}
.meta-dot {
    opacity: 0.6;
}
.mock-hd-badge {
    font-size: 9px;
    font-weight: 800;
    padding: 1px 4px;
    border-radius: 4px;
    background: var(--border-color);
    color: var(--text-muted);
}
.yt-mock-desc {
    font-size: 12px;
    line-height: 1.5;
    color: var(--text-muted);
    margin: 4px 0 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Visibility Indicators Belt */
.sim-indicators-belt {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 16px;
    padding-top: 14px;
    border-top: 1px dashed var(--border-color);
}
.indicator-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    border-radius: 10px;
    font-size: 12px;
    background: var(--bg-body);
    border: 1px solid var(--border-color);
}
.indicator-item.is-good {
    border-color: color-mix(in srgb, var(--success) 35%, var(--border-color));
}
.indicator-item.is-good .ind-icon i,
.indicator-item.is-good .ind-icon svg {
    color: var(--success);
}
.indicator-item.is-warn {
    border-color: color-mix(in srgb, var(--warning) 40%, var(--border-color));
    background: color-mix(in srgb, var(--warning) 6%, var(--bg-body));
}
.indicator-item.is-warn .ind-icon i,
.indicator-item.is-warn .ind-icon svg {
    color: var(--warning);
}
.ind-icon i, .ind-icon svg {
    width: 15px;
    height: 15px;
    stroke-width: 2.2;
    flex-shrink: 0;
}
.ind-text {
    color: var(--text-main);
}

/* --- Progressive Fetching Overlay --- */
.car-fetching-overlay {
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 20px auto;
}
.cfo-card {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 12px 24px;
    background: var(--card-bg);
    border: 1px solid var(--primary-border-light);
    border-radius: 999px;
    box-shadow: var(--shadow-md), 0 0 16px var(--primary-glow);
}
.cfo-text {
    font-size: 13px;
    font-weight: 800;
    color: var(--text-main);
}

/* --- Results Dashboard Section --- */
.results-dashboard {
    max-width: 1200px;
    margin: 40px auto 0;
    padding-top: 30px;
    border-top: 1.5px dashed var(--border-color);
    position: relative;
    z-index: 2;
    animation: vpaFadeIn 0.4s ease;
}

.rd-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    flex-wrap: wrap;
    gap: 14px;
}
.rd-title-group {
    display: flex;
    align-items: center;
    gap: 10px;
}
.rd-icon i, .rd-icon svg {
    width: 24px;
    height: 24px;
    color: var(--primary-color);
    stroke-width: 2.2;
    flex-shrink: 0;
}
.rd-title {
    font-size: 22px;
    font-weight: 900;
    color: var(--text-main);
    margin: 0;
}
.btn-refresh-audit {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    color: var(--text-main);
    font-size: 13px;
    font-weight: 800;
    cursor: pointer;
    box-shadow: var(--shadow-sm);
    transition: 0.15s;
}
.btn-refresh-audit:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}
.btn-refresh-audit i, .btn-refresh-audit svg {
    width: 15px;
    height: 15px;
    stroke-width: 2.2;
    flex-shrink: 0;
}

/* Diamond KPIs Matrix */
.kpi-matrix-cluster {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
    margin-bottom: 30px;
}
.kpi-diamond-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 18px;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
}
.kpi-diamond-card.is-primary {
    border-color: var(--primary-border-light);
    background: color-mix(in srgb, var(--primary-color) 4%, var(--card-bg));
}
.kdc-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.kdc-label {
    font-size: 12px;
    font-weight: 800;
    color: var(--text-muted);
}
.kdc-badge {
    font-size: 11px;
    font-weight: 800;
    padding: 2px 8px;
    border-radius: 6px;
}
.kdc-badge.tier-ready {
    background: color-mix(in srgb, var(--success) 16%, transparent);
    color: var(--success);
}
.kdc-badge.tier-warning {
    background: color-mix(in srgb, var(--warning) 16%, transparent);
    color: var(--warning);
}
.kdc-badge.tier-critical {
    background: color-mix(in srgb, var(--danger) 16%, transparent);
    color: var(--danger);
}
.kdc-icon i, .kdc-icon svg {
    width: 16px;
    height: 16px;
    color: var(--primary-color);
    stroke-width: 2.2;
    flex-shrink: 0;
}
.kdc-main-metric {
    display: flex;
    align-items: baseline;
    gap: 4px;
}
.kdc-number {
    font-size: 32px;
    font-weight: 900;
    color: var(--text-main);
    line-height: 1;
}
.kdc-unit {
    font-size: 15px;
    font-weight: 800;
    color: var(--text-muted);
}
.kdc-progress-bar {
    width: 100%;
    height: 6px;
    background: var(--border-color);
    border-radius: 999px;
    overflow: hidden;
}
.kdc-progress-fill {
    height: 100%;
    background: var(--primary-color);
    border-radius: 999px;
    transition: width 0.6s ease;
}
.kdc-subnote {
    font-size: 11px;
    color: var(--text-muted);
}

/* Two-Column Results: Checklist & AI Recommendations */
.rd-breakdown-grid {
    display: grid;
    grid-template-columns: 1.15fr 1fr;
    gap: 24px;
    margin-bottom: 30px;
}

/* Checklist Panel Card */
.checklist-panel-card, .recommendations-panel-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 24px;
    box-shadow: var(--shadow-sm);
}
.cpc-header, .rpc-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--border-color);
    flex-wrap: wrap;
    gap: 12px;
}
.cpc-title, .rpc-title {
    font-size: 16px;
    font-weight: 800;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 8px;
}
.cpc-title i, .cpc-title svg,
.rpc-title i, .rpc-title svg {
    width: 18px;
    height: 18px;
    color: var(--primary-color);
    stroke-width: 2.2;
    flex-shrink: 0;
}
.rpc-subtitle {
    font-size: 12px;
    color: var(--text-muted);
}

/* Checklist Tabs */
.checklist-tabs {
    display: flex;
    gap: 4px;
    background: var(--bg-body);
    border: 1px solid var(--border-color);
    padding: 3px;
    border-radius: 10px;
}
.cpc-tab-btn {
    background: transparent;
    border: none;
    padding: 4px 10px;
    border-radius: 7px;
    font-size: 11px;
    font-weight: 800;
    color: var(--text-muted);
    cursor: pointer;
    transition: 0.15s;
}
.cpc-tab-btn.active {
    background: var(--card-bg);
    color: var(--primary-color);
    box-shadow: var(--shadow-sm);
}

/* Checklist Items */
.cpc-items-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.vpa-check-item {
    background: var(--bg-body);
    border: 1px solid var(--border-color);
    border-radius: 14px;
    padding: 16px;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    transition: border-color 0.15s;
}
.vpa-check-item.status-pass {
    border-inline-start: 4px solid var(--success);
}
.vpa-check-item.status-warn {
    border-inline-start: 4px solid var(--warning);
}
.vpa-check-item.status-fail {
    border-inline-start: 4px solid var(--danger);
}

.vpa-check-icon {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: #ffffff;
}
.vpa-check-icon.icon-pass { background: var(--success); }
.vpa-check-icon.icon-warn { background: var(--warning); }
.vpa-check-icon.icon-fail { background: var(--danger); }
.vpa-check-icon i, .vpa-check-icon svg {
    width: 16px;
    height: 16px;
    stroke-width: 2.5;
    flex-shrink: 0;
}

.vpa-check-text {
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex-grow: 1;
}
.vpa-check-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.vpa-check-title {
    font-size: 14px;
    font-weight: 800;
    color: var(--text-main);
}
.vpa-check-badge {
    font-size: 10px;
    font-weight: 800;
    padding: 2px 7px;
    border-radius: 5px;
}
.vpa-check-badge.badge-pass { background: color-mix(in srgb, var(--success) 16%, transparent); color: var(--success); }
.vpa-check-badge.badge-warn { background: color-mix(in srgb, var(--warning) 16%, transparent); color: var(--warning); }
.vpa-check-badge.badge-fail { background: color-mix(in srgb, var(--danger) 16%, transparent); color: var(--danger); }

.vpa-check-desc {
    font-size: 12px;
    line-height: 1.5;
    color: var(--text-muted);
    margin: 2px 0 0;
}
.vpa-check-tip {
    display: flex;
    align-items: flex-start;
    gap: 6px;
    margin-top: 6px;
    padding: 6px 10px;
    background: var(--card-bg);
    border: 1px dashed var(--border-color);
    border-radius: 8px;
    font-size: 11px;
    color: var(--text-main);
}
.tip-icon i, .tip-icon svg {
    width: 14px;
    height: 14px;
    color: var(--primary-color);
    stroke-width: 2.2;
    flex-shrink: 0;
    margin-top: 1px;
}

/* AI Smart Fixes Block */
.ai-fix-block {
    margin-bottom: 22px;
}
.afb-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}
.afb-title {
    font-size: 13px;
    font-weight: 800;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 6px;
}
.afb-title i, .afb-title svg {
    width: 15px;
    height: 15px;
    color: var(--primary-color);
    stroke-width: 2.2;
    flex-shrink: 0;
}

/* Action Buttons for AI Fixes */
.trb-copy-btn, .trb-apply-btn {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 800;
    cursor: pointer;
    transition: 0.15s;
    background: var(--primary-light);
    color: var(--primary-color);
    border: 1px solid var(--primary-border-light);
}
.trb-copy-btn:hover, .trb-apply-btn:hover {
    background: var(--primary-color);
    color: var(--card-bg);
}
.trb-copy-btn i, .trb-copy-btn svg,
.trb-apply-btn i, .trb-apply-btn svg {
    width: 12px;
    height: 12px;
    stroke-width: 2.2;
    flex-shrink: 0;
}

.alt-titles-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.alt-title-row {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 12px;
    background: var(--bg-body);
    border: 1px solid var(--border-color);
    border-radius: 10px;
}
.alt-title-text {
    font-size: 13px;
    font-weight: 700;
    color: var(--text-main);
    flex-grow: 1;
}

.desc-opening-pre {
    background: var(--bg-body);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 14px;
    font-family: inherit;
    font-size: 12px;
    line-height: 1.6;
    color: var(--text-main);
    white-space: pre-wrap;
    max-height: 180px;
    overflow-y: auto;
    margin: 0;
}

.suggested-tags-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}
.sugg-tag-pill {
    padding: 5px 12px;
    background: var(--bg-body);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 12px;
    font-weight: 700;
    color: var(--text-main);
    cursor: pointer;
    transition: 0.15s;
}
.sugg-tag-pill:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
    background: var(--primary-light);
}

/* Subtle Disclaimer Footer */
.yt-disclaimer-subtle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 14px 20px;
    background: var(--bg-body);
    border: 1px solid var(--border-color);
    border-radius: 14px;
    margin-top: 24px;
    flex-wrap: wrap;
}
.yds-icon i, .yds-icon svg {
    width: 16px;
    height: 16px;
    color: var(--text-muted);
    stroke-width: 2.2;
    flex-shrink: 0;
}
.yds-text {
    font-size: 12px;
    color: var(--text-muted);
    margin: 0;
    flex-grow: 1;
    line-height: 1.5;
}
.yds-modal-link {
    background: transparent;
    border: none;
    color: var(--primary-color);
    font-size: 12px;
    font-weight: 800;
    text-decoration: underline;
    cursor: pointer;
    padding: 0;
}

/* --- Modals with Full Backdrop Isolation --- */
.inspect-modal {
    position: fixed !important;
    inset: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    z-index: 999999 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 20px !important;
    background: rgba(0, 0, 0, 0.65) !important;
    backdrop-filter: blur(12px) !important;
    -webkit-backdrop-filter: blur(12px) !important;
    box-sizing: border-box;
}

.modal-card {
    background: var(--card-bg);
    border: 1.5px solid var(--border-color);
    border-radius: 20px;
    width: 100%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg), 0 0 0 1px var(--primary-border-light);
    padding: 24px;
    box-sizing: border-box;
    animation: vpaFadeIn 0.25s ease;
}
.import-modal-card {
    max-width: 680px;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 14px;
    margin-bottom: 18px;
}
.modal-title-group {
    display: flex;
    align-items: center;
    gap: 8px;
}
.m-icon i, .m-icon svg {
    width: 20px;
    height: 20px;
    color: var(--primary-color);
    stroke-width: 2.2;
    flex-shrink: 0;
}
.modal-title {
    font-size: 18px;
    font-weight: 900;
    color: var(--text-main);
    margin: 0;
}
.modal-close-btn {
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 4px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.15s;
}
.modal-close-btn:hover {
    color: var(--text-main);
}
.modal-close-btn i, .modal-close-btn svg {
    width: 20px;
    height: 20px;
    stroke-width: 2.2;
    flex-shrink: 0;
}

.mb-desc {
    font-size: 13px;
    line-height: 1.6;
    color: var(--text-muted);
    margin: 0 0 18px;
}

.compliance-bullets {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 20px;
}
.bullet-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 10px 14px;
    background: var(--bg-body);
    border-radius: 12px;
    border: 1px solid var(--border-color);
}
.b-icon i, .b-icon svg {
    width: 16px;
    height: 16px;
    color: var(--success);
    stroke-width: 2.5;
    flex-shrink: 0;
    margin-top: 2px;
}
.bullet-item strong {
    font-size: 13px;
    color: var(--text-main);
    display: block;
    margin-bottom: 2px;
}
.bullet-item p {
    font-size: 12px;
    color: var(--text-muted);
    margin: 0;
    line-height: 1.5;
}

.official-links-box {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    padding-top: 14px;
    border-top: 1px solid var(--border-color);
}
.off-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    font-weight: 800;
    color: var(--primary-color);
    text-decoration: none;
    padding: 6px 12px;
    background: var(--primary-light);
    border-radius: 8px;
    transition: 0.15s;
}
.off-link:hover {
    background: color-mix(in srgb, var(--primary-color) 20%, transparent);
}
.off-link i, .off-link svg {
    width: 14px;
    height: 14px;
    stroke-width: 2.2;
    flex-shrink: 0;
}

/* Video Import List */
.import-channel-status {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    background: var(--primary-light);
    border: 1px solid var(--primary-border-light);
    border-radius: 12px;
    margin-bottom: 14px;
}
.ics-avatar-wrap {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    overflow: hidden;
    border: 1.5px solid var(--border-color);
    flex-shrink: 0;
}
.ics-avatar {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.ics-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
    flex-grow: 1;
}
.ics-label {
    font-size: 10px;
    color: var(--text-muted);
    font-weight: 700;
    text-transform: uppercase;
}
.ics-name {
    font-size: 13px;
    font-weight: 800;
    color: var(--text-main);
}
.ics-badge {
    padding: 3px 8px;
    border-radius: 8px;
    background: var(--card-bg);
    color: var(--primary-color);
    font-size: 11px;
    font-weight: 800;
    border: 1px solid var(--primary-border-light);
}

.modal-search-box {
    position: relative;
    display: flex;
    align-items: center;
    margin-bottom: 14px;
}
.msb-icon {
    position: absolute;
    inset-inline-start: 12px;
    color: var(--text-muted);
    pointer-events: none;
    display: flex;
    align-items: center;
}
.msb-icon i, .msb-icon svg {
    width: 16px;
    height: 16px;
    stroke-width: 2.2;
}
.modal-search-input {
    width: 100%;
    padding: 10px 38px;
    border-radius: 10px;
    border: 1.5px solid var(--border-color);
    background: var(--bg-body);
    color: var(--text-main);
    font-size: 13px;
    outline: none;
    transition: border-color 0.2s;
    box-sizing: border-box;
}
.modal-search-input:focus {
    border-color: var(--primary-color);
}
.msb-clear {
    position: absolute;
    inset-inline-end: 10px;
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 4px;
    display: flex;
    align-items: center;
}
.msb-clear:hover {
    color: var(--text-main);
}
.msb-clear i, .msb-clear svg {
    width: 14px;
    height: 14px;
}
.modal-loading-state {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 30px;
    color: var(--text-muted);
    font-size: 13px;
    font-weight: 700;
}

.import-videos-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    max-height: 380px;
    overflow-y: auto;
}
.import-video-row {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px;
    background: var(--bg-body);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    cursor: pointer;
    transition: 0.15s;
}
.import-video-row:hover {
    border-color: var(--primary-color);
    background: color-mix(in srgb, var(--primary-color) 4%, var(--bg-body));
}
.iv-thumb-wrap {
    position: relative;
    width: 86px;
    aspect-ratio: 16/9;
    border-radius: 8px;
    overflow: hidden;
    flex-shrink: 0;
    background: var(--border-color);
}
.iv-thumb-wrap .iv-thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.iv-duration {
    position: absolute;
    bottom: 4px;
    right: 4px;
    background: rgba(0, 0, 0, 0.85);
    color: #ffffff;
    font-size: 9px;
    font-weight: 800;
    padding: 1px 4px;
    border-radius: 3px;
    font-family: monospace;
}
.iv-info {
    display: flex;
    flex-direction: column;
    gap: 3px;
    flex-grow: 1;
    overflow: hidden;
}
.iv-title {
    font-size: 13px;
    font-weight: 700;
    color: var(--text-main);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.iv-meta {
    font-size: 11px;
    color: var(--text-muted);
}
.btn-import-pick {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 6px 12px;
    background: var(--primary-color);
    color: var(--card-bg);
    border: none;
    border-radius: 8px;
    font-size: 11px;
    font-weight: 800;
    cursor: pointer;
    flex-shrink: 0;
    transition: background 0.15s;
}
.btn-import-pick:hover {
    background: color-mix(in srgb, var(--primary-color) 88%, black);
}
.btn-import-pick i, .btn-import-pick svg {
    width: 12px;
    height: 12px;
    stroke-width: 2.2;
    flex-shrink: 0;
}
.import-empty-state {
    text-align: center;
    padding: 30px 10px;
    color: var(--text-muted);
    font-size: 13px;
}
.import-empty-state i, .import-empty-state svg {
    width: 32px;
    height: 32px;
    color: var(--text-muted);
    margin-bottom: 8px;
}

/* --- Responsive Media Queries --- */
@media (max-width: 1024px) {
    .vpa-layout {
        grid-template-columns: 1fr;
    }
    .vpa-preview-sticky {
        position: static;
    }
    .bento-features-cluster {
        grid-template-columns: repeat(2, 1fr);
    }
    .bc-wide-top, .bc-wide-mid {
        grid-column: span 2;
    }
    .bc-tall {
        grid-row: auto;
    }
    .kpi-matrix-cluster {
        grid-template-columns: repeat(2, 1fr);
    }
    .rd-breakdown-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 680px) {
    .hero-title {
        font-size: 26px;
    }
    .unified-search-bar {
        flex-direction: column;
        align-items: stretch;
        padding: 12px;
    }
    .search-divider {
        display: none;
    }
    .bento-features-cluster {
        grid-template-columns: 1fr;
    }
    .bc-wide-top, .bc-wide-mid {
        grid-column: span 1;
    }
    .kpi-matrix-cluster {
        grid-template-columns: 1fr;
    }
    .yt-mock-card.list-view {
        flex-direction: column;
    }
    .yt-mock-card.list-view .yt-mock-thumb {
        width: 100%;
        min-width: 100%;
    }
}