/* =========================================
   X3D Print Tracker - Bootstrap Overrides
   Loaded AFTER bootstrap.min.css and X3D CSS modules
   ========================================= */

/* -----------------------------------------
   1. Bootstrap Theme Variables Override
   Map Bootstrap CSS variables to X3D theme
   ----------------------------------------- */
:root,
[data-bs-theme="light"] {
    /* Primary brand */
    --bs-primary: var(--primary);
    --bs-primary-rgb: 0, 168, 98;

    /* Secondary */
    --bs-secondary: var(--secondary);
    --bs-secondary-rgb: 26, 26, 46;

    /* Semantic colors */
    --bs-success: var(--success);
    --bs-success-rgb: 76, 175, 80;
    --bs-warning: var(--warning);
    --bs-warning-rgb: 255, 152, 0;
    --bs-danger: var(--danger);
    --bs-danger-rgb: 244, 67, 54;
    --bs-info: var(--info);
    --bs-info-rgb: 33, 150, 243;

    /* Body */
    --bs-body-bg: var(--bg);
    --bs-body-color: var(--text);
    --bs-body-font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

    /* Border */
    --bs-border-color: var(--border);
    --bs-border-radius: var(--radius);
    --bs-border-radius-sm: var(--radius-sm);
    --bs-border-radius-lg: 16px;

    /* Links */
    --bs-link-color: var(--primary);
    --bs-link-hover-color: var(--primary-dark);
}

/* -----------------------------------------
   2. Neutralize Bootstrap resets that break
   the existing X3D layout
   ----------------------------------------- */

/* Bootstrap resets body to flex-column; X3D needs row (sidebar + main) */
body {
    flex-direction: row;
}

/* Bootstrap's default .btn override — match X3D style */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: none;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
}

/* X3D variant overrides using BS5 CSS variables */
.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    --bs-btn-bg: var(--bg);
    --bs-btn-color: var(--text);
    --bs-btn-border-color: var(--border);
    --bs-btn-hover-bg: var(--border);
    --bs-btn-hover-color: var(--text);
    --bs-btn-hover-border-color: var(--border);
}

.btn-danger {
    --bs-btn-hover-bg: #d32f2f;
    --bs-btn-hover-border-color: #d32f2f;
}

/* X3D-specific btn-xs (Bootstrap doesn't have it) */
.btn-xs {
    padding: 2px 8px;
    font-size: 0.75rem;
    line-height: 1.5;
    border-radius: 4px;
}

/* Make Bootstrap .btn-primary match X3D green */
.btn-primary {
    --bs-btn-bg: var(--primary);
    --bs-btn-border-color: var(--primary);
    --bs-btn-hover-bg: var(--primary-dark);
    --bs-btn-hover-border-color: var(--primary-dark);
    --bs-btn-active-bg: var(--primary-dark);
    --bs-btn-active-border-color: var(--primary-dark);
}

.btn-outline-primary {
    --bs-btn-color: var(--primary);
    --bs-btn-border-color: var(--primary);
    --bs-btn-hover-bg: var(--primary);
    --bs-btn-hover-border-color: var(--primary);
    --bs-btn-active-bg: var(--primary-dark);
    --bs-btn-active-border-color: var(--primary-dark);
}

/* -----------------------------------------
   3. Prevent Bootstrap card/badge/modal
   defaults from leaking into the page
   (these classes are being renamed to x3d-*)
   ----------------------------------------- */

/* No overrides needed here since we're renaming
   conflicting classes to x3d-* prefix. This section
   is reserved for any future Bootstrap component
   customizations. */

/* -----------------------------------------
   4. Form controls — match X3D green focus
   ----------------------------------------- */
.form-control:focus,
.form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-light);
}

/* =========================================
   5. Dark Mode — BS 5.3 data-bs-theme
   ========================================= */
[data-bs-theme="dark"] {
    /* ── X3D custom properties ── */
    --primary: #00c878;
    --primary-dark: #00a862;
    --primary-light: rgba(0, 200, 120, 0.15);
    --secondary: #0f1525;
    --bg: #111827;
    --card-bg: #1e293b;
    --text: #e2e8f0;
    --text-secondary: #94a3b8;
    --text-light: #64748b;
    --border: #334155;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.3);
    --shadow: 0 1px 3px rgba(0,0,0,0.4), 0 1px 2px rgba(0,0,0,0.3);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.35), 0 2px 4px rgba(0,0,0,0.25);
    --shadow-lg: 0 10px 15px rgba(0,0,0,0.4), 0 4px 6px rgba(0,0,0,0.3);
    --bg-primary: #1e293b;
    --bg-secondary: #1a2332;
    --bg-subtle: #1c2536;
    --bg-hover: rgba(0, 200, 120, 0.1);
    --border-light: #293548;
    --warning-light: rgba(255, 152, 0, 0.15);
    --warning-dark: #fbbf24;

    /* ── Bootstrap overrides for dark ── */
    --bs-body-bg: #111827;
    --bs-body-color: #e2e8f0;
    --bs-border-color: #334155;
    --bs-primary: #00c878;
    --bs-primary-rgb: 0, 200, 120;
    --bs-link-color: #00c878;
    --bs-link-hover-color: #34d399;
    --bs-tertiary-bg: #1a2332;
    color-scheme: dark;
}

/* ── Sidebar: already dark, reduce slight contrast ── */
[data-bs-theme="dark"] .sidebar {
    background: #0c1221;
}

/* ── Topbar ── */
[data-bs-theme="dark"] .topbar {
    background: var(--card-bg);
    border-bottom-color: var(--border);
}

/* ── Cards ── */
[data-bs-theme="dark"] .x3d-card,
[data-bs-theme="dark"] .stat-card {
    background: var(--card-bg);
    border-color: var(--border);
}

/* ── Modals ── */
[data-bs-theme="dark"] .x3d-modal-overlay {
    background: rgba(0, 0, 0, 0.7);
}
[data-bs-theme="dark"] .x3d-modal {
    background: var(--card-bg);
    color: var(--text);
}
[data-bs-theme="dark"] .x3d-modal-header {
    border-bottom-color: var(--border);
}
[data-bs-theme="dark"] .x3d-modal-footer {
    border-top-color: var(--border);
}

/* ── MFA Modal ── */
[data-bs-theme="dark"] .x3d-modal-card {
    background: var(--card-bg);
    color: var(--text);
}
[data-bs-theme="dark"] .x3d-modal-header h2 {
    color: var(--text);
}
[data-bs-theme="dark"] .x3d-modal-header h2 i {
    color: #818cf8;
}
[data-bs-theme="dark"] .x3d-modal-subtitle {
    color: var(--text-secondary);
}
[data-bs-theme="dark"] .mfa-option-card {
    border-color: var(--border);
    background: var(--bg-secondary);
}
[data-bs-theme="dark"] .mfa-option-card:hover {
    border-color: #818cf8;
    background: rgba(99, 102, 241, 0.1);
}
[data-bs-theme="dark"] .mfa-option-card p {
    color: var(--text-secondary);
}
[data-bs-theme="dark"] .mfa-skip-btn {
    color: var(--text-light);
}
[data-bs-theme="dark"] .mfa-skip-btn:hover {
    color: #818cf8;
}
[data-bs-theme="dark"] .mfa-totp-setup p {
    color: var(--text-secondary);
}
[data-bs-theme="dark"] .mfa-qr-img {
    border-color: var(--border);
    /* QR must keep white bg for readability */
    background: #fff;
}
[data-bs-theme="dark"] .mfa-secret-text {
    color: var(--text-secondary);
}
[data-bs-theme="dark"] .mfa-secret-text code {
    background: var(--bg-secondary);
    color: var(--text);
}
[data-bs-theme="dark"] .mfa-code-input input {
    border-color: var(--border);
    background: var(--bg);
    color: var(--text);
}
[data-bs-theme="dark"] .mfa-code-input input:focus {
    border-color: #818cf8;
}
[data-bs-theme="dark"] .mfa-error {
    background: rgba(244, 67, 54, 0.15);
    color: #ef5350;
}
[data-bs-theme="dark"] .mfa-success h3 {
    color: #66bb6a;
}
[data-bs-theme="dark"] .mfa-success p,
[data-bs-theme="dark"] .mfa-verify-user,
[data-bs-theme="dark"] .mfa-verify-section label,
[data-bs-theme="dark"] .mfa-trust-label {
    color: var(--text-secondary);
}
[data-bs-theme="dark"] .mfa-verify-switch span {
    color: var(--text-light);
}
[data-bs-theme="dark"] .btn-text {
    color: #818cf8;
}

/* ── Print Status Badges ── */
[data-bs-theme="dark"] .status-badge.queued {
    background: rgba(21, 101, 192, 0.2);
    color: #64b5f6;
}
[data-bs-theme="dark"] .status-badge.printing {
    background: rgba(230, 81, 0, 0.2);
    color: #ffb74d;
}
[data-bs-theme="dark"] .status-badge.completed {
    background: rgba(46, 125, 50, 0.2);
    color: #81c784;
}
[data-bs-theme="dark"] .status-badge.failed {
    background: rgba(198, 40, 40, 0.2);
    color: #ef5350;
}
[data-bs-theme="dark"] .status-badge.cancelled {
    background: rgba(97, 97, 97, 0.2);
    color: #bdbdbd;
}

/* ── Device Status Badges ── */
[data-bs-theme="dark"] .device-status-badge.status-idle { background: rgba(100, 116, 139, 0.2); color: #94a3b8; }
[data-bs-theme="dark"] .device-status-badge.status-printing { background: rgba(124, 58, 237, 0.2); color: #a78bfa; }
[data-bs-theme="dark"] .device-status-badge.status-preparing { background: rgba(139, 92, 246, 0.2); color: #c4b5fd; }
[data-bs-theme="dark"] .device-status-badge.status-paused { background: rgba(245, 158, 11, 0.2); color: #fbbf24; }
[data-bs-theme="dark"] .device-status-badge.status-completed { background: rgba(5, 150, 105, 0.2); color: #34d399; }
[data-bs-theme="dark"] .device-status-badge.status-failed { background: rgba(220, 38, 38, 0.2); color: #f87171; }
[data-bs-theme="dark"] .device-status-badge.status-slicing { background: rgba(6, 182, 212, 0.2); color: #22d3ee; }
[data-bs-theme="dark"] .device-status-badge.status-offline { background: rgba(158, 158, 158, 0.2); color: #9e9e9e; }

/* ── Admin / X3D Badges ── */
[data-bs-theme="dark"] .x3d-badge-free { background: rgba(21, 101, 192, 0.2); color: #64b5f6; }
[data-bs-theme="dark"] .x3d-badge-premium { background: rgba(245, 127, 23, 0.2); color: #ffb74d; }
[data-bs-theme="dark"] .x3d-badge-admin { background: rgba(198, 40, 40, 0.2); color: #ef5350; }
[data-bs-theme="dark"] .x3d-badge-user { background: rgba(46, 125, 50, 0.2); color: #81c784; }
[data-bs-theme="dark"] .x3d-badge-active { background: rgba(46, 125, 50, 0.2); color: #81c784; }
[data-bs-theme="dark"] .x3d-badge-inactive { background: rgba(198, 40, 40, 0.2); color: #ef5350; }
[data-bs-theme="dark"] .x3d-badge-mfa { background: rgba(40, 53, 147, 0.2); color: #7986cb; }

/* ── Plan Badges ── */
[data-bs-theme="dark"] .x3d-badge-bronze { background: rgba(184, 115, 51, 0.2); color: #d4976a; }
[data-bs-theme="dark"] .x3d-badge-silver { background: rgba(107, 107, 107, 0.2); color: #b0b0b0; }
[data-bs-theme="dark"] .x3d-badge-gold { background: rgba(184, 134, 11, 0.2); color: #ffd54f; }
[data-bs-theme="dark"] .x3d-badge-platinum { background: rgba(124, 58, 237, 0.2); color: #c4b5fd; }

/* ── Integration Card ── */
[data-bs-theme="dark"] .integration-card-status .status-badge.connected {
    background: rgba(46, 125, 50, 0.2);
    color: #81c784;
}
[data-bs-theme="dark"] .integration-card-status .status-badge.connected i { color: #66bb6a; }
[data-bs-theme="dark"] .integration-card-status .status-badge.disconnected {
    background: rgba(158, 158, 158, 0.15);
}
[data-bs-theme="dark"] .bambu-onboarding-hint {
    border-color: rgba(245, 158, 11, 0.45);
    background: rgba(245, 158, 11, 0.22);
    box-shadow: 0 6px 18px rgba(2, 6, 23, 0.35);
}
[data-bs-theme="dark"] .bambu-onboarding-hint-title i {
    color: #fbbf24;
}
[data-bs-theme="dark"] .device-card.status-offline { border-color: var(--border); }

/* ── Subscription Status ── */
[data-bs-theme="dark"] .sub-status-active {
    background: #4caf50;
    color: #fff;
    border-color: #43a047;
}
[data-bs-theme="dark"] .sub-status-past_due {
    background: rgba(255, 152, 0, 0.15);
    color: #ffb74d;
    border-color: rgba(255, 152, 0, 0.3);
}
[data-bs-theme="dark"] .sub-status-cancelled,
[data-bs-theme="dark"] .sub-status-canceled,
[data-bs-theme="dark"] .sub-status-none {
    background: rgba(244, 67, 54, 0.12);
    color: #ef5350;
    border-color: rgba(244, 67, 54, 0.25);
}
[data-bs-theme="dark"] .sub-status-trialing {
    background: rgba(33, 150, 243, 0.12);
    color: #64b5f6;
    border-color: rgba(33, 150, 243, 0.25);
}

/* ── Toast (already dark-ish, lighten default) ── */
[data-bs-theme="dark"] .x3d-toast {
    background: #1e293b;
    border: 1px solid var(--border);
}
[data-bs-theme="dark"] .x3d-toast.success { background: #166534; }
[data-bs-theme="dark"] .x3d-toast.error { background: #991b1b; }
[data-bs-theme="dark"] .x3d-toast.warning { background: #92400e; }
[data-bs-theme="dark"] .x3d-toast.info { background: #1e3a5f; }

/* ── Notification Panel ── */
[data-bs-theme="dark"] .notif-panel {
    background: var(--card-bg);
    border-color: var(--border);
}
[data-bs-theme="dark"] .notif-item.unread {
    background: rgba(99, 102, 241, 0.08);
}
[data-bs-theme="dark"] .notif-item.unread .notif-item-icon {
    background: rgba(99, 102, 241, 0.15);
}

/* ── Login Page ── */
[data-bs-theme="dark"] .login-page {
    background: linear-gradient(135deg, #0a0f1e 0%, #0f1525 40%, #0c1a3a 100%);
}
[data-bs-theme="dark"] .login-card {
    background: rgba(10, 15, 30, 0.8);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.05);
}

/* ── Form controls (dark bg) ── */
[data-bs-theme="dark"] .form-control,
[data-bs-theme="dark"] .form-select {
    background-color: var(--bg);
    color: var(--text);
    border-color: var(--border);
}

/* ── Tables ── */
[data-bs-theme="dark"] .admin-table th {
    background: var(--bg-secondary);
    color: var(--text-secondary);
}
[data-bs-theme="dark"] .admin-table td {
    border-color: var(--border);
}

[data-bs-theme="dark"] .admin-presence-dot {
    border-color: var(--card-bg);
    box-shadow: 0 0 0 1px rgba(15, 23, 42, 0.7);
}

/* ── Splash screen ── */
[data-bs-theme="dark"] .splash-screen {
    background: rgba(0, 0, 0, 0.85);
}

/* ── Misc components that use white bg ── */
[data-bs-theme="dark"] .settings-section,
[data-bs-theme="dark"] .report-card,
[data-bs-theme="dark"] .filament-card,
[data-bs-theme="dark"] .detail-section,
[data-bs-theme="dark"] .transaction-card {
    background: var(--card-bg);
    border-color: var(--border);
}

/* ── Plan / Upgrade cards ── */
[data-bs-theme="dark"] .upgrade-card {
    background: var(--card-bg);
    border-color: var(--border);
}

/* ── Scrollbar for dark mode ── */
[data-bs-theme="dark"] ::-webkit-scrollbar-track {
    background: var(--bg);
}
[data-bs-theme="dark"] ::-webkit-scrollbar-thumb {
    background: var(--border);
}
[data-bs-theme="dark"] ::-webkit-scrollbar-thumb:hover {
    background: var(--text-light);
}

/* ── Theme Toggle Button ── */
.theme-toggle {
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px;
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-size: 1.1rem;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}
.theme-toggle:hover {
    color: var(--primary);
    background: var(--bg-hover);
}
[data-bs-theme="dark"] .theme-toggle {
    color: #fbbf24;
}
[data-bs-theme="dark"] .theme-toggle:hover {
    color: #fcd34d;
    background: rgba(251, 191, 36, 0.1);
}

/* =========================================
   3D Hub
   ========================================= */
.models-header {
    margin-bottom: 14px;
}

.models-hero {
    text-align: center;
    margin: 8px auto 14px;
    max-width: 980px;
    padding: 20px 14px 8px;
    background:
        radial-gradient(ellipse at top, color-mix(in srgb, var(--primary) 20%, transparent) 0%, transparent 62%),
        linear-gradient(180deg, color-mix(in srgb, var(--bg-secondary) 65%, transparent), transparent);
    border: 1px solid var(--border);
    border-radius: 18px;
}

/* =========================================
   Admin Models Hub Metrics
   ========================================= */
.models-hub-metrics-panel {
    margin-top: 16px;
    padding-top: 14px;
    border-top: 1px solid var(--border);
}

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

.models-hub-metrics-header h4,
.models-hub-metrics-table-wrap h5 {
    margin: 0;
}

.models-hub-metrics-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.models-hub-metrics-actions label {
    margin: 0;
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.models-hub-metrics-summary {
    margin: 8px 0 12px;
}

.models-hub-metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 12px;
}

.models-hub-metrics-table-wrap {
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 10px;
    background: var(--card-bg);
}

.models-hub-metrics-table-wrap .admin-table {
    margin-bottom: 0;
}

@media (max-width: 768px) {
    .models-hub-metrics-grid {
        grid-template-columns: 1fr;
    }
}

.models-hero h2 {
    margin: 0;
    font-size: clamp(2.2rem, 6vw, 4.8rem);
    font-weight: 800;
    letter-spacing: -0.02em;
}

.models-hero p {
    margin: 8px 0 18px;
    color: var(--text-secondary);
    font-size: 1.08rem;
}

.models-hero.is-searching {
    padding-top: 14px;
}

.models-header h2 {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0;
}

.models-header p {
    margin: 4px 0 0;
    color: var(--text-secondary);
}

.models-toolbar {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 12px;
    margin: 0 auto 12px;
    max-width: 860px;
}

.models-search-wrap {
    display: flex;
    align-items: center;
    gap: 8px;
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: 6px 6px 6px 12px;
    background: var(--bg);
}

.models-search-wrap i {
    color: var(--text-light);
}

.models-search-wrap input {
    border: none;
    border-radius: 999px;
    padding: 9px 8px;
    width: 100%;
    background: transparent;
    color: var(--text);
}

.models-search-wrap input:focus {
    outline: none;
}

.models-search-wrap button {
    border-radius: 999px;
    padding-inline: 16px;
}

.models-toolbar-row {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 10px;
    flex-wrap: wrap;
}

.models-trending-wrap {
    margin-top: 4px;
}

.models-trending-wrap h4 {
    font-size: 0.86rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-secondary);
    margin: 4px 0 8px;
}

.models-sort-wrap {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.models-sort-wrap label {
    margin: 0;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.models-sort-wrap select {
    width: auto;
    min-width: 150px;
}

.models-count-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: 5px 10px;
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 0.85rem;
}

.models-filters {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
    margin-bottom: 10px;
}

.models-filter-block {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 10px;
}

.models-filter-block h4 {
    font-size: 0.9rem;
    margin: 0 0 8px;
    color: var(--text-secondary);
}

.models-chip-list {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.models-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    border: 1px solid var(--border);
    background: var(--bg);
    color: var(--text);
    border-radius: 999px;
    padding: 6px 10px;
    font-size: 0.82rem;
    font-weight: 600;
}

.models-chip.active {
    border-color: var(--primary);
    color: var(--primary);
    box-shadow: 0 0 0 1px color-mix(in srgb, var(--primary) 40%, transparent);
}

.models-source-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.models-chip-soon {
    font-size: 0.7rem;
    opacity: 0.8;
}

.models-results-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
    margin: 12px 0;
}

.models-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 18px;
}

.models-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 16px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    min-height: 376px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.models-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 26px rgba(2, 8, 23, 0.25);
}

.models-card-link {
    text-decoration: none;
}

.models-card-image {
    height: 208px;
    background: var(--bg);
    position: relative;
}

.models-card-source-icon {
    position: absolute;
    top: 8px;
    left: 8px;
    width: 26px;
    height: 26px;
    border-radius: 8px;
    color: #ffffff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(15, 23, 42, 0.35);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.models-card-source-icon i {
    font-size: 0.72rem;
}

.models-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.models-card-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
    font-size: 2rem;
}

.models-card-body {
    padding: 13px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    flex: 1;
}

.models-card-topline {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}

.models-source-badge {
    border-radius: 999px;
    padding: 3px 8px;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
}

.models-category {
    font-size: 0.72rem;
    color: var(--text-secondary);
}

.models-card-title {
    color: var(--text);
    text-decoration: none;
    font-weight: 700;
    font-size: 1rem;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.models-card-title:hover {
    color: var(--primary);
}

.models-card-meta {
    color: var(--text-secondary);
    font-size: 0.8rem;
}

.models-card-description {
    margin: 0;
    color: var(--text-secondary);
    font-size: 0.84rem;
    line-height: 1.35;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.models-card-actions {
    margin-top: auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px;
}

.models-action-btn {
    border: 1px solid var(--border);
    border-radius: 10px;
    background: var(--bg);
    color: var(--text);
    font-size: 0.82rem;
    font-weight: 600;
    padding: 8px 10px;
}

.models-action-btn.is-active {
    border-color: var(--primary);
    color: var(--primary);
}

.models-loading,
.models-empty {
    text-align: center;
    padding: 30px 12px;
    color: var(--text-secondary);
}

.models-loading i,
.models-empty i {
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.models-feed-tail {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    margin: 18px 0 26px;
    min-height: 22px;
}

.models-loading-more {
    color: var(--text-secondary);
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.models-feed-end {
    color: var(--text-secondary);
    font-size: 0.82rem;
    opacity: 0.85;
}

#modelsHubScrollSentinel {
    width: 1px;
    height: 1px;
}

.models-modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 1080;
    background: rgba(0, 0, 0, 0.55);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
}

.models-modal-card {
    width: 100%;
    max-width: 520px;
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 14px;
    overflow: hidden;
}

.models-modal-header,
.models-modal-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 14px;
    border-bottom: 1px solid var(--border);
}

.models-modal-footer {
    border-bottom: none;
    border-top: 1px solid var(--border);
    justify-content: flex-end;
    gap: 8px;
}

.models-modal-body {
    padding: 12px 14px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.models-modal-close {
    border: none;
    background: transparent;
    color: var(--text-light);
    font-size: 1.2rem;
}

.models-or {
    color: var(--text-secondary);
    text-align: center;
    font-size: 0.85rem;
    margin: 4px 0;
}

.models-collection-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 8px 10px;
    background: var(--bg);
}

.models-collection-row small {
    display: block;
    color: var(--text-secondary);
}

@media (max-width: 768px) {
    .models-hero {
        padding: 14px 10px 8px;
    }

    .models-hero h2 {
        font-size: clamp(1.8rem, 11vw, 2.8rem);
    }

    .models-hero p {
        font-size: 0.95rem;
    }

    .models-search-wrap {
        flex-wrap: wrap;
        border-radius: 14px;
    }

    .models-search-wrap button {
        width: 100%;
        border-radius: 10px;
    }

    .models-toolbar-row {
        justify-content: space-between;
    }

    .models-grid {
        grid-template-columns: 1fr;
        gap: 14px;
    }

    .models-card {
        min-height: 330px;
    }

    .models-card-image {
        height: 190px;
    }
}