server/src/main/resources/static/css/styles.css

* {
    box-sizing: border-box;
}

:root {
    --window-frame-height: 36px;
}

p {
    margin: 0;
}

.hidden {
    display: none !important;
}

body {
    font-family: Arial, sans-serif;
    background: #0f172a;
    color: #e2e8f0;
    margin: 0;
    padding: 0;
}

.landing-body {
    min-height: 100vh;
    background:
        radial-gradient(circle at 10% 20%, rgba(124, 58, 237, 0.18), transparent 30%),
        radial-gradient(circle at 80% 0%, rgba(59, 130, 246, 0.16), transparent 25%), #0f172a;
}

.landing {
    max-width: 1100px;
    margin: 0 auto;
    padding: 40px 20px 64px;
}

.landing-meta {
    display: flex;
    justify-content: flex-end;
    margin-top: 18px;
}

.build-chip {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 6px 10px;
    background: rgba(15, 23, 42, 0.7);
    border: 1px solid rgba(148, 163, 184, 0.24);
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.24);
}

.version-badge {
    padding: 4px 10px;
    border-radius: 999px;
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.12), rgba(59, 130, 246, 0.12));
    border: 1px solid rgba(124, 58, 237, 0.35);
    color: #cbd5e1;
    font-weight: 700;
    letter-spacing: 0.2px;
    font-size: 13px;
}
.version-link {
    color: inherit;
    text-decoration: none;
}
.version-link:hover {
    text-decoration: underline;
}

.settings-body,
.error-body {
    min-height: 100vh;
    background:
        radial-gradient(circle at 10% 20%, rgba(124, 58, 237, 0.16), transparent 30%),
        radial-gradient(circle at 85% 10%, rgba(59, 130, 246, 0.18), transparent 28%), #0f172a;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: clamp(24px, 4vw, 48px);
}

.settings-shell {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.error-shell {
    width: min(820px, 100%);
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.settings-header,
.error-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.cta-row.compact {
    margin: 0;
}

.settings-main {
    display: flex;
    justify-content: center;
    flex-direction: column;
    gap: 14px;
}

.error-main {
    display: flex;
    justify-content: center;
}

.settings-card {
    width: 100%;
    background: rgba(11, 18, 32, 0.95);
    border: 1px solid #1f2937;
    border-radius: 16px;
    padding: clamp(20px, 3vw, 32px);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.45);
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.error-card {
    width: 100%;
    background: rgba(11, 18, 32, 0.95);
    border: 1px solid #1f2937;
    border-radius: 16px;
    padding: clamp(20px, 3vw, 32px);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.45);
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.error-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 10px;
    margin-top: 8px;
}

.error-detail {
    border: 1px solid #1f2937;
    border-radius: 10px;
    padding: 10px;
    background: rgba(255, 255, 255, 0.02);
}

.detail-label {
    color: #94a3b8;
    font-size: 13px;
    margin: 0 0 4px;
}

.detail-value {
    margin: 0;
    color: #e2e8f0;
    font-weight: 600;
    word-break: break-word;
}

.settings-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 6px;
}

.settings-hero {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.settings-stack {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.settings-panel {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.hero-copy h1 {
    margin: 8px 0 6px;
}

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

.stat-grid.compact {
    gap: 10px;
}

.stat {
    border: 1px solid #1f2937;
    border-radius: 12px;
    padding: 14px;
    background: rgba(255, 255, 255, 0.02);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03);
}

.stat-label {
    color: #cbd5e1;
    font-size: 13px;
    margin: 0 0 4px;
}

.stat-value {
    font-size: 22px;
    font-weight: 700;
    margin: 0;
}

.stat-subtitle {
    margin: 6px 0 0;
    color: #94a3b8;
    font-size: 12px;
}

.field-hint {
    color: #94a3b8;
    font-size: 13px;
    margin: 6px 0 0;
}

.form-section {
    border: 1px solid #1f2937;
    border-radius: 12px;
    padding: 14px;
    background: rgba(255, 255, 255, 0.01);
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.form-heading h3 {
    margin: 4px 0 0;
}

.form-heading .muted {
    margin-top: 2px;
}

.form-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-top: 4px;
}

.status-chip {
    padding: 8px 12px;
    border-radius: 999px;
    background: rgba(148, 163, 184, 0.1);
    border: 1px solid rgba(148, 163, 184, 0.3);
    color: #e2e8f0;
    font-size: 14px;
    margin: 0;
}

.status-chip.status-success {
    background: rgba(34, 197, 94, 0.12);
    border-color: rgba(34, 197, 94, 0.35);
    color: #bbf7d0;
}

.status-chip.status-warning {
    background: rgba(251, 191, 36, 0.12);
    border-color: rgba(251, 191, 36, 0.4);
    color: #fef3c7;
}

.info-card {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.info-card.subtle {
    background: rgba(15, 23, 42, 0.75);
}

.hint-list {
    margin: 0;
    padding-left: 16px;
    color: #cbd5e1;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.landing-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 32px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.brand-mark {
    width: 40px;
    height: 40px;
    display: grid;
    place-items: center;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.brand-title {
    font-weight: 700;
    font-size: 18px;
}

.brand-subtitle {
    color: #94a3b8;
    font-size: 13px;
}

.hero {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 28px;
    align-items: center;
    background: rgba(15, 23, 42, 0.85);
    border: 1px solid #1f2937;
    padding: 28px;
    border-radius: 16px;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.45);
}

.hero-compact {
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    padding: 24px;
}

.hero-text h1 {
    font-size: 32px;
    line-height: 1.2;
    margin: 8px 0 12px;
}

.lead {
    color: #cbd5e1;
    line-height: 1.6;
}

.pill-list {
    list-style: none;
    padding: 0;
    margin: 16px 0 0;
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.pill-list.minimal {
    margin-top: 12px;
}

.pill-list li {
    background: rgba(124, 58, 237, 0.12);
    border: 1px solid rgba(124, 58, 237, 0.2);
    color: #e9d5ff;
    padding: 8px 12px;
    border-radius: 999px;
    font-weight: 600;
    font-size: 14px;
}

.pill-list.minimal li {
    background: rgba(124, 58, 237, 0.08);
    border-color: rgba(124, 58, 237, 0.18);
}

.download-section {
    margin-top: 26px;
    padding: 20px;
    background: rgba(11, 18, 32, 0.92);
    border-radius: 14px;
    border: 1px solid #1f2937;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.45);
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.download-header h2,
.download-header h3 {
    margin: 6px 0 8px;
}

.version-inline {
    font-weight: 700;
    color: #e2e8f0;
}

.download-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 12px;
}

.download-card {
    border: 1px solid #1f2937;
    border-radius: 12px;
    padding: 14px;
    background: rgba(15, 23, 42, 0.82);
    display: flex;
    flex-direction: column;
    gap: 10px;
    transition:
        border-color 0.2s ease,
        box-shadow 0.2s ease,
        transform 0.2s ease;
}

.download-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.download-card--active {
    border-color: rgba(124, 58, 237, 0.55);
    box-shadow: 0 16px 40px rgba(124, 58, 237, 0.22);
    transform: translateY(-2px);
}

.download-card .button {
    margin-top: 4px;
}

.download-card-block {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.eyebrow {
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #a5b4fc;
    font-size: 12px;
    margin: 0;
}

.eyebrow.subtle {
    color: #cbd5e1;
}

.cta-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
    margin: 16px 0 10px;
}

.button,
button {
    background: #7c3aed;
    color: white;
    padding: 10px 16px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-weight: 600;
    box-shadow: 0 10px 30px rgba(124, 58, 237, 0.25);
}

.button:disabled,
button:disabled,
.button[aria-disabled="true"] {
    background: #a78bfa;
    color: #e5e7eb;
    cursor: not-allowed;
    box-shadow: none;
    opacity: 0.7;
}

.button:disabled:hover,
button:disabled:hover {
    transform: none;
}

.button.block {
    width: 100%;
}

.broadcaster-button {
    background: linear-gradient(115deg, #7c3aed, #2563eb);
    border: 1px solid rgba(124, 58, 237, 0.35);
    box-shadow: 0 14px 35px rgba(37, 99, 235, 0.3);
}

.broadcaster-button:hover {
    filter: brightness(1.05);
    box-shadow: 0 16px 38px rgba(37, 99, 235, 0.38);
}

.block {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.button.ghost {
    background: transparent;
    border: 1px solid #2d3a57;
    box-shadow: none;
}

.ghost {
    background: transparent;
    border: 1px solid #2d3a57;
    box-shadow: none;
}

.secondary {
    background: #475569;
}

.secondary.danger {
    background: #7f1d1d;
    border: 1px solid rgba(248, 113, 113, 0.35);
    color: #fecdd3;
}

.secondary.danger:hover:not(:disabled) {
    border-color: rgba(248, 113, 113, 0.6);
    background: #991b1b;
    color: #fee2e2;
}

.hero-panel {
    background: #0b1220;
    border: 1px solid #1f2937;
    border-radius: 14px;
    padding: 18px;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.02);
}

.search-panel {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.text-input {
    width: 100%;
    padding: 12px;
    border-radius: 10px;
    border: 1px solid #1f2937;
    background: #0f172a;
    color: #e2e8f0;
    font-size: 15px;
    transition:
        border-color 0.2s ease,
        box-shadow 0.2s ease;
}

.text-input:focus {
    outline: none;
    border-color: #7c3aed;
    box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.25);
}

.text-input:disabled,
.text-input[aria-disabled="true"] {
    background: #020617;
    border-color: #334155;
    color: #64748b;
    cursor: not-allowed;
    box-shadow: none;
}

.text-input:disabled::placeholder {
    color: #475569;
}

.search-form {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.search-row {
    display: flex;
    gap: 10px;
    align-items: stretch;
}

.search-row .text-input {
    flex: 1;
}

.search-row .button {
    padding: 0 16px;
    height: 46px;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 8px;
    border-radius: 999px;
    background: rgba(124, 58, 237, 0.1);
    color: #c4b5fd;
    font-weight: 600;
    font-size: 12px;
    border: 1px solid rgba(124, 58, 237, 0.2);
}

.badge.subtle {
    background: rgba(148, 163, 184, 0.1);
    color: #cbd5e1;
    border-color: rgba(148, 163, 184, 0.2);
}

.badge.soft {
    background: rgba(59, 130, 246, 0.12);
    color: #bfdbfe;
    border-color: rgba(59, 130, 246, 0.26);
}

.badge.danger {
    background: rgba(248, 113, 113, 0.12);
    color: #fecdd3;
    border-color: rgba(248, 113, 113, 0.45);
}

.badge-row {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    align-items: center;
    margin-top: 6px;
}

.badge-row.stacked {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
}

.preview-summary {
    margin: 10px 0 18px;
}

.panel-actions {
    display: flex;
    flex-direction: row;
    gap: 20px;
    padding: 20px;
}

.preview-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 12px;
}

.preview-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid #1f2937;
    border-radius: 12px;
    padding: 12px;
    color: #cbd5e1;
}

.preview-card p {
    margin: 8px 0 0;
    color: #cbd5e1;
    line-height: 1.4;
}

.landing-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: #0b1220;
    padding: 16px;
    border: 1px solid #1f2937;
    border-radius: 12px;
}

.landing-footer.compact {
    margin-top: 18px;
}

.admin-layout {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.admin-body {
    background:
        radial-gradient(circle at 0% 30%, rgba(59, 130, 246, 0.12), transparent 32%),
        radial-gradient(circle at 90% 5%, rgba(124, 58, 237, 0.1), transparent 30%), #0f172a;
}

.admin-frame {
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    width: 100%;
    height: 100vh;
}

.admin-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding: 10px 12px;
    background: linear-gradient(90deg, rgba(15, 23, 42, 0.95), rgba(12, 20, 34, 0.9));
    border-bottom: 1px solid #1f2937;
    border-radius: 0;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.45);
}

.topbar-left {
    display: flex;
    align-items: center;
    gap: 10px;
}

.admin-identity {
    display: flex;
    gap: 4px;
    align-items: flex-start;
    flex-direction: column;
}

.admin-identity h1 {
    margin: 2px 0 4px;
}

.admin-workspace {
    --sidebar-width: 300px;
    display: grid;
    height: 100%;
    grid-template-columns: var(--sidebar-width) 1fr;
    gap: 12px;
    align-items: stretch;
    position: relative;
}

.admin-rail {
    background: rgba(11, 18, 32, 0.92);
    border-right: 1px solid #1f2937;
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.02),
        0 18px 45px rgba(0, 0, 0, 0.4);
    display: flex;
    flex-direction: column;
    height: calc(100vh - 81px);
}

.rail-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.rail-body {
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex: 1;
    min-height: 0;
}

.rail-scroll {
    overflow-y: auto;
    padding-right: 2px;
    flex: 1;
    min-height: 0;
}

.canvas-stack {
    background: linear-gradient(180deg, rgba(10, 15, 26, 0.95), rgba(12, 17, 30, 0.96));
    border-radius: 16px;
    padding: 12px 12px 14px;
    box-shadow: 0 18px 50px rgba(0, 0, 0, 0.45);
    display: flex;
    flex-direction: column;
    gap: 10px;
    min-height: 72vh;
}

.canvas-surface {
    display: flex;
    flex-direction: column;
    gap: 12px;
    height: 100%;
}

.header-actions.tight {
    gap: 8px;
}

.header-actions.horizontal {
    flex-direction: row;
    align-items: center;
    gap: 10px;
}

.header-actions.horizontal form {
    margin: 0;
}

.dashboard-body {
    min-height: 100vh;
    background:
        radial-gradient(circle at 0% 30%, rgba(59, 130, 246, 0.14), transparent 30%),
        radial-gradient(circle at 90% 10%, rgba(124, 58, 237, 0.12), transparent 28%), #0f172a;
    padding: 36px 18px 64px;
}

.dashboard-shell {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.dashboard-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 14px 18px;
    background: rgba(15, 23, 42, 0.85);
    border: 1px solid #1f2937;
    border-radius: 14px;
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.35);
}

.user-pill {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 4px;
    padding: 10px 12px;
    border-radius: 12px;
    background: rgba(124, 58, 237, 0.1);
    border: 1px solid rgba(124, 58, 237, 0.2);
}

.user-display {
    font-weight: 700;
    color: #e2e8f0;
    font-size: 16px;
}

.dashboard-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 20px;
    padding: 22px;
    background: rgba(15, 23, 42, 0.8);
    border: 1px solid #1f2937;
    border-radius: 16px;
    box-shadow: 0 18px 50px rgba(0, 0, 0, 0.35);
}

.dashboard-header h1 {
    margin: 6px 0 10px;
}

.header-actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
    align-items: flex-end;
}

.chip-row {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: 10px;
}

.chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 10px;
    border-radius: 999px;
    background: rgba(124, 58, 237, 0.15);
    color: #c4b5fd;
    border: 1px solid rgba(124, 58, 237, 0.25);
    font-weight: 600;
}

.chip.subtle {
    background: rgba(148, 163, 184, 0.12);
    color: #e2e8f0;
    border-color: rgba(148, 163, 184, 0.3);
}

.card-grid {
    display: grid;
    gap: 16px;
}

.card-grid.two-col {
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}

.card {
    background: #0b1220;
    border: 1px solid #1f2937;
    border-radius: 14px;
    padding: 18px;
    box-shadow: 0 14px 40px rgba(0, 0, 0, 0.35);
}

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

.pill {
    padding: 6px 10px;
    border-radius: 999px;
    background: rgba(59, 130, 246, 0.15);
    color: #bfdbfe;
    border: 1px solid rgba(59, 130, 246, 0.25);
    font-weight: 600;
    font-size: 13px;
}

.inline-form {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.inline-form input {
    flex: 1;
    min-width: 220px;
    padding: 10px;
    border-radius: 10px;
    border: 1px solid #1f2937;
    background: #111827;
    color: #e2e8f0;
}

.card-section {
    margin-top: 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.container {
    max-width: 960px;
    margin: 40px auto;
    background: #111827;
    padding: 24px;
    border-radius: 12px;
    box-shadow: 0 5px 16px rgba(0, 0, 0, 0.3);
}

.controls {
    display: flex;
    gap: 24px;
    padding: 16px;
    background: #0b1220;
    border-radius: 12px;
}

.controls-full {
    width: 100%;
}

.assets-panel {
    background: #0b1220;
    padding: 18px;
}

.asset-management {
    display: grid;
    grid-template-columns: 2fr 356px;
    gap: 16px;
    align-items: start;
}

.asset-column {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.asset-column.inspector {
    position: sticky;
    top: 12px;
}

@media (max-width: 1024px) {
    .asset-management {
        grid-template-columns: 1fr;
    }

    .asset-column.inspector {
        position: static;
    }
}

@media (max-width: 1200px) {
    .admin-workspace {
        grid-template-columns: 1fr;
    }

    .admin-rail {
        max-width: 520px;
    }

    .rail-inspector {
        position: static;
        width: 100%;
        max-height: none;
    }

    .overlay {
        min-height: 520px;
        height: 60vh;
    }
}

.controls ul {
    list-style: none;
    padding: 0;
    margin-top: 12px;
}

.controls li {
    margin: 6px 0;
}

.overlay {
    position: relative;
    flex: 1;
    min-height: clamp(520px, 72vh, 980px);
    height: 100%;
    background:
        radial-gradient(circle at 18% 20%, rgba(59, 130, 246, 0.08), transparent 38%),
        radial-gradient(circle at 80% 0%, rgba(124, 58, 237, 0.08), transparent 40%), #0b1220;
    overflow: hidden;
    border: 1px solid #1f2937;
    border-radius: 16px;
    box-shadow: 0 16px 45px rgba(0, 0, 0, 0.45);
    display: grid;
    place-items: center;
}

.overlay canvas {
    position: absolute;
    top: 0;
    left: 0;
    pointer-events: auto;
    z-index: 2;
}

#admin-canvas {
    border: 1px solid rgba(148, 163, 184, 0.35);
    border-radius: 10px;
    box-shadow:
        0 0 0 1px rgba(15, 23, 42, 0.5),
        0 16px 45px rgba(0, 0, 0, 0.55);
    background-color: rgba(255, 0, 255, 0.1);
}

.broadcast-body canvas {
    position: absolute;
    top: 0;
    left: 0;
    pointer-events: none;
}

#broadcast-canvas {
    z-index: 1;
}

.broadcast-script-layer {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 2;
}

.broadcast-script-layer canvas {
    position: absolute;
    top: 0;
    left: 0;
}

.broadcast-body {
    margin: 0;
    overflow: hidden;
    background: transparent;
}

.window-frame {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--window-frame-height);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 12px;
    background: rgba(15, 23, 42, 0.9);
    border-bottom: 1px solid rgba(30, 41, 59, 0.7);
    z-index: 5;
    -webkit-app-region: drag;
}

.broadcast-body.has-window-frame #broadcast-canvas,
.broadcast-body.has-window-frame .broadcast-script-layer {
    top: var(--window-frame-height);
}

.window-frame-title {
    font-size: 12px;
    letter-spacing: 0.3px;
    color: #cbd5f5;
    text-transform: uppercase;
}

.window-frame-controls {
    display: flex;
    align-items: center;
    gap: 6px;
    -webkit-app-region: no-drag;
}

.window-control {
    width: 30px;
    height: 24px;
    padding: 0;
    border-radius: 6px;
    background: rgba(148, 163, 184, 0.2);
    border: 1px solid rgba(148, 163, 184, 0.25);
    color: #e2e8f0;
    font-size: 16px;
    line-height: 1;
    box-shadow: none;
}

.window-control:hover {
    background: rgba(148, 163, 184, 0.35);
}

.window-control:active {
    transform: none;
}

.window-control-close {
    background: rgba(239, 68, 68, 0.3);
    border-color: rgba(239, 68, 68, 0.4);
}

.window-control-close:hover {
    background: rgba(239, 68, 68, 0.5);
}

.panel {
    margin-top: 24px;
    padding: 16px;
    background: #0b1220;
    border-radius: 10px;
    border: 1px solid #1f2937;
}

.panel.hidden {
    display: none;
}

.panel-title {
    margin: 4px 0 0;
    font-size: 18px;
    color: #e5e7eb;
}

.canvas-panel {
    padding: 18px 18px 20px;
    margin-top: 0;
}

.canvas-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
}

.canvas-meta {
    display: flex;
    gap: 8px;
    align-items: center;
}

.canvas-stage {
    margin-top: 14px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.canvas-boundary {
    background-image:
        linear-gradient(to right, rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 24px 24px;
    position: relative;
    isolation: isolate;
}

.canvas-boundary::after {
    content: "";
    position: absolute;
    border-radius: 12px;
    pointer-events: none;
    box-shadow:
        inset 0 0 0 1px rgba(255, 255, 255, 0.02),
        0 16px 40px rgba(0, 0, 0, 0.35);
}

.canvas-guides {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.canvas-footnote {
    color: #94a3b8;
    font-size: 13px;
    margin: 0 4px;
}

.rail-inspector {
    margin-top: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
    max-height: none;
    overflow: visible;
    border-top: 1px solid #1f2937;
    padding: 14px 16px 0;
    width: 100%;
}

.rail-inspector .panel-section {
    margin-top: 0;
    overflow: visible;
    padding-right: 0;
    max-height: none;
}

.control-panel {
    margin-top: 0;
}

.asset-settings {
    background: transparent;
    box-shadow: none;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
    width: 100%;
}

.panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 10px;
}

.panel-header h4 {
    margin: 0;
}

.panel-summary {
    background: rgba(124, 58, 237, 0.06);
    border: 1px solid rgba(124, 58, 237, 0.22);
    border-radius: 12px;
    padding: 12px 14px;
    max-width: 320px;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.panel-summary p {
    margin: 0;
}

.asset-inspector {
    background: transparent;
    border: none;
    border-radius: 0;
    padding: 0;
    width: 100%;
}

.asset-controls-placeholder {
    margin-top: 0;
}

.selected-asset-banner {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
    padding: 4px 0 10px;
    border-radius: 0;
    background: transparent;
    border: none;
    box-shadow: none;
}

.selected-asset-main {
    display: flex;
    flex-direction: column;
    gap: 6px;
    width: 100%;
    min-width: 0;
}

.selected-asset-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.panel ul {
    list-style: none;
    padding: 0;
    margin: 8px 0 0 0;
}

.panel li {
    margin: 6px 0;
}

.upload-row {
    display: flex;
    align-items: center;
}

.file-input-field {
    display: none;
}

.file-input-trigger {
    flex: 1;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    background: rgba(124, 58, 237, 0.08);
    cursor: pointer;
    transition:
        background 120ms ease,
        background 120ms ease;
}

.file-input-trigger:hover {
    background: rgba(124, 58, 237, 0.14);
}

.file-input-icon {
    width: 38px;
    height: 38px;
    border-radius: 8px;
    display: grid;
    place-items: center;
    background: rgba(124, 58, 237, 0.16);
    color: #c4b5fd;
}

.file-input-copy {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.file-input-copy strong {
    font-size: 14px;
}

.file-input-copy small {
    color: #cbd5e1;
}

.title-row {
    display: flex;
    align-items: baseline;
    gap: 8px;
    flex-wrap: nowrap;
    justify-content: space-between;
}

.title-row strong {
    flex: 1;
    min-width: 0;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.asset-resolution {
    margin-left: auto;
    white-space: nowrap;
    font-size: 12px;
    color: #cbd5e1;
    text-align: right;
}

.property-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    width: 100%;
}

.property-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    width: 100%;
}

.property-label {
    color: #e2e8f0;
    font-weight: 600;
    font-size: 14px;
}

.property-control {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 10px;
    min-width: 0;
}

.property-row .number-input {
    max-width: 140px;
    text-align: right;
}

.property-row .range-input {
    min-width: 200px;
    flex: 1;
}

.property-row .badge-row {
    justify-content: flex-end;
}

.inline-toggle {
    padding-top: 0;
}

.meta-text {
    margin: 6px 0 0;
}

.subtle-text {
    color: #94a3b8;
    font-size: 12px;
}

.panel-section {
    margin-top: 12px;
    padding: 14px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(148, 163, 184, 0.15);
}

.panel-section.two-col {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 14px;
}

.section-header {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-bottom: 10px;
}

.section-header h5 {
    margin: 0;
}

.field-note {
    margin: 0;
    color: #94a3b8;
    font-size: 12px;
}

.stacked-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 10px;
}

.label-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.value-hint {
    color: #cbd5e1;
    font-size: 12px;
}

.asset-list {
    display: flex;
    flex-direction: column;
    padding: 0;
    margin: 0;
}

.asset-item {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    padding: 8px 10px;
    background: #111827;
    cursor: pointer;
    gap: 8px;
    font-size: 13px;
    line-height: 1.35;
    height: 60px;
}

.asset-item:not(.is-hidden) {
    border-top: 1px solid #1f2937;
}

.asset-item:last-child {
    border-bottom: 1px solid #1f2937;
}

.asset-item strong {
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
}

.asset-item.selected {
    background: #235;
}

.asset-item.pending {
    cursor: default;
    opacity: 0.92;
}

.asset-item.is-hidden {
    opacity: 0.72;
    border-style: dashed;
}

.asset-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.asset-row .meta {
    flex: 1;
    overflow: hidden;
}

.asset-row strong {
    white-space: nowrap;
    overflow: hidden;
}

.asset-item .meta {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.asset-item small {
    color: #94a3b8;
}

.asset-item .actions {
    display: flex;
    gap: 6px;
}

.asset-inspector .selected-asset-actions .icon-button,
.asset-inspector .selected-asset-actions .icon-button:disabled {
    background: #0f172a;
}

.asset-inspector .panel-section {
    margin-top: 0;
    padding: 0;
    border-radius: 0;
    background: transparent;
    border: none;
}

.asset-meta-badges {
    margin-top: 4px;
}

.asset-detail {
    margin-top: 4px;
}

.icon-button {
    display: inline-flex;
    align-items: center;
    text-decoration: none;
    text-align: center;
    justify-content: center;
    gap: 6px;
    padding: 8px 10px;
    width: 34px;
    border-radius: 8px;
    border: 1px solid rgba(148, 163, 184, 0.25);
    background: rgba(255, 255, 255, 0.04);
    color: #e2e8f0;
    transition: all 0.15s ease;
}

.icon-button .icon {
    font-size: 16px;
    line-height: 1;
}

.icon-button:hover {
    border-color: rgba(124, 58, 237, 0.4);
    box-shadow: 0 5px 18px rgba(0, 0, 0, 0.25);
}

.icon-button.danger {
    border-color: rgba(248, 113, 113, 0.35);
    color: #fecdd3;
}

.icon-button.danger:hover {
    border-color: rgba(248, 113, 113, 0.6);
    background: rgba(248, 113, 113, 0.08);
}

.asset-item.hidden {
    opacity: 0.6;
}

.asset-preview {
    width: 38px;
    height: 38px;
    object-fit: contain;
    background: #0b1220;
    border: 1px solid #1f2937;
    border-radius: 8px;
    flex-shrink: 0;
}

.asset-preview.still {
    position: relative;
    overflow: hidden;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    object-fit: cover;
}

.asset-preview.still:not(.has-image) {
    display: grid;
    place-items: center;
    color: #cbd5e1;
    background: #111827;
}

.preview-overlay {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    background: linear-gradient(180deg, rgba(15, 23, 42, 0.4), rgba(15, 23, 42, 0.4));
    color: #e5e7eb;
    pointer-events: none;
    font-size: 18px;
}

.pending-preview {
    display: grid;
    place-items: center;
    color: #cbd5e1;
    background: rgba(124, 58, 237, 0.08);
    border-style: dashed;
}

.upload-progress {
    margin-top: 10px;
    width: 100%;
    height: 6px;
    background: rgba(148, 163, 184, 0.12);
    border: 1px solid rgba(148, 163, 184, 0.25);
    border-radius: 999px;
    overflow: hidden;
}

.upload-progress-bar {
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, rgba(124, 58, 237, 0.8), rgba(99, 102, 241, 0.8), rgba(124, 58, 237, 0.8));
    background-size: 200% 100%;
    animation: upload-progress 1.2s linear infinite;
}

.upload-progress-bar.is-processing {
    background: linear-gradient(90deg, rgba(34, 197, 94, 0.85), rgba(52, 211, 153, 0.8), rgba(34, 197, 94, 0.85));
    animation-duration: 1.8s;
}

@keyframes upload-progress {
    from {
        background-position: 200% 0;
    }
    to {
        background-position: -200% 0;
    }
}

.audio-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    color: #fbbf24;
}

.code-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: #60a5fa;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

.control-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 12px;
    margin-top: 12px;
}

.control-grid.condensed {
    gap: 10px;
    margin-top: 8px;
}

.control-grid.split-row {
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    margin-top: 6px;
}

.control-grid.three-col {
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
}

.control-grid label {
    display: flex;
    flex-direction: column;
    gap: 6px;
    color: #cbd5e1;
}

.control-grid .inline-toggle {
    align-items: center;
    justify-content: space-between;
}

.control-grid input[type="number"],
.control-grid input[type="range"] {
    padding: 8px;
    border-radius: 6px;
    border: 1px solid #1f2937;
    background: #0f172a;
    color: #e2e8f0;
}

.range-meta {
    display: flex;
    justify-content: space-between;
    color: #94a3b8;
    font-size: 12px;
    margin-top: -6px;
    padding: 0 2px;
}

.number-input {
    position: relative;
    padding-right: 48px !important;
    font-variant-numeric: tabular-nums;
    -moz-appearance: textfield;
}

.number-input::-webkit-outer-spin-button,
.number-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.number-input:focus {
    border-color: #7c3aed;
    box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.25);
}

.control-actions {
    display: flex;
    gap: 8px;
    margin-top: 12px;
    flex-wrap: wrap;
    width: 100%;
}

.control-actions.compact button {
    padding: 10px 12px;
}

.control-actions.filled {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(124, 58, 237, 0.22);
    padding: 12px;
    border-radius: 12px;
}

.unified-actions {
    padding: 0;
    margin: 14px 0;
}

.unified-actions button {
    flex: 1 1 48px;
}

.checkbox-inline {
    display: flex;
    align-items: center;
    gap: 8px;
    padding-top: 6px;
    position: relative;
}

.checkbox-inline.toggle {
    gap: 12px;
    cursor: pointer;
    user-select: none;
}

.checkbox-inline input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    width: 1px;
    height: 1px;
}

.toggle-track {
    position: relative;
    align-self: flex-start;
    width: 52px;
    height: 25px;
    display: inline-flex;
    align-items: center;
    padding: 4px;
    border-radius: 999px;
    background: linear-gradient(180deg, #e2e8f0, #cbd5e1);
    border: 1px solid #cbd5e1;
    box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.18);
    transition:
        background 160ms ease,
        border-color 160ms ease,
        box-shadow 160ms ease;
}

.toggle-thumb {
    width: 17px;
    height: 17px;
    border-radius: 999px;
    background: #ffffff;
    box-shadow:
        0 2px 4px rgba(0, 0, 0, 0.18),
        0 1px 0 rgba(255, 255, 255, 0.6) inset;
    transform: translateX(0);
    transition:
        transform 160ms ease,
        box-shadow 160ms ease,
        background 160ms ease;
}

.checkbox-inline input[type="checkbox"]:checked + .toggle-track {
    background: linear-gradient(180deg, #7c3aed, #342366);
    border-color: #7c3aed;
    box-shadow:
        inset 0 1px 2px rgba(0, 0, 0, 0.12),
        0 0 0 1px rgba(52, 199, 89, 0.35);
}

.checkbox-inline input[type="checkbox"]:checked + .toggle-track .toggle-thumb {
    transform: translateX(25px);
    box-shadow:
        0 2px 6px rgba(40, 183, 75, 0.35),
        0 1px 0 rgba(255, 255, 255, 0.6) inset;
}

.checkbox-inline input[type="checkbox"]:focus-visible + .toggle-track {
    box-shadow:
        0 0 0 3px rgba(124, 58, 237, 0.35),
        inset 0 1px 2px rgba(0, 0, 0, 0.18);
}

.toggle-label {
    color: #e2e8f0;
    font-weight: 600;
}

.muted {
    color: #94a3b8;
    font-size: 0.9em;
}

.tiny {
    font-size: 13px;
}

.range-value {
    color: #a5b4fc;
    font-size: 12px;
    margin-top: -4px;
}

.landing-footer .muted {
    font-size: 12px;
}

.stacked-list {
    list-style: none;
    padding: 0;
    margin: 12px 0 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

#admin-suggestions {
    max-height: 240px;
    overflow-y: auto;
    padding-right: 6px;
}

.stacked-list-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 14px;
    border-radius: 12px;
    background: #111827;
    border: 1px solid #1f2937;
}

.stacked-list-item .list-title {
    margin: 0;
    font-weight: 700;
}

.sysadmin-title-row {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.sysadmin-badge {
    font-size: 12px;
}

.identity-row {
    display: flex;
    align-items: center;
    gap: 12px;
}

.identity-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
    background: linear-gradient(135deg, #7c3aed, #4f46e5);
    display: grid;
    place-items: center;
    font-weight: 700;
    color: #e0e7ff;
    text-transform: uppercase;
}

.avatar-fallback {
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.cookie-consent {
    position: fixed;
    bottom: 16px;
    left: 16px;
    right: 16px;
    max-width: 520px;
    margin-left: auto;
    padding: 16px 52px 14px 18px;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 12px;
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.25), rgba(59, 130, 246, 0.18));
    border: 1px solid rgba(148, 163, 184, 0.35);
    border-radius: 14px;
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.45);
    color: #e2e8f0;
    z-index: 11000;
    backdrop-filter: blur(4px);
    transition:
        opacity 150ms ease,
        transform 150ms ease;
}

.cookie-consent-exit {
    opacity: 0;
    transform: translateY(6px);
}

.cookie-consent-body {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding-right: 18px;
}

.cookie-consent-copy {
    margin: 0;
    line-height: 1.45;
    color: #cbd5e1;
}

.cookie-consent-copy a {
    color: #a5b4fc;
    text-decoration: underline;
}

.cookie-consent-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.cookie-consent-close {
    position: absolute;
    top: 10px;
    right: 10px;
    background: transparent;
    border: 1px solid rgba(226, 232, 240, 0.3);
    color: #e2e8f0;
    border-radius: 50%;
    width: 32px;
    height: 32px;
    font-size: 18px;
    font-weight: 700;
    line-height: 1;
    cursor: pointer;
    transition: all 120ms ease;
}

.cookie-consent-close:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(226, 232, 240, 0.45);
}

@media (max-width: 640px) {
    .cookie-consent {
        grid-template-columns: 1fr;
        padding: 16px;
    }

    .cookie-consent-actions {
        justify-content: flex-start;
    }
}