/* ═══════════════════════════════════════
   rNodes Club — Cabinet CSS
   Dark theme, glass-morphism, Inter font
   ═══════════════════════════════════════ */

:root {
    --display: "Unbounded", ui-sans-serif, system-ui, sans-serif;
    --mono: "JetBrains Mono", ui-monospace, Consolas, monospace;
    --primary: #FF6A3D;
    --primary-light: #FF8A5C;
    --primary-dark: #E5532A;
    --accent: #F2557A;
    --bg-dark: #FFF8F2;
    --bg-darker: #FBEFE6;
    --bg-card: rgba(255, 255, 255, 0.78);
    --bg-card-hover: rgba(255, 255, 255, 0.94);
    --bg-sidebar: rgba(255, 250, 246, 0.9);
    --text-primary: #14151A;
    --text-secondary: #3B3E48;
    --text-muted: #737783;
    --border-color: rgba(20, 21, 26, 0.09);
    --border-glow: rgba(255, 106, 61, 0.25);
    --primary-gradient: linear-gradient(100deg, #FFB23E 0%, #FF6A3D 55%, #F2557A 100%);
    --success: #1FAE7E;
    --danger: #E5484D;
    --warning: #E8913A;
    --info: #3C74FF;
    --radius-sm: 7px;
    --radius-md: 12px;
    --radius-lg: 18px;
    --shadow-sm: 0 1px 2px rgba(20, 21, 26, 0.04), 0 4px 12px -6px rgba(40, 30, 60, 0.12);
    --shadow-md: 0 1px 2px rgba(20, 21, 26, 0.04), 0 18px 40px -14px rgba(40, 30, 60, 0.18);
    --shadow-glow: 0 0 0 1px rgba(255, 106, 61, 0.12);
    --sidebar-width: 260px;
    --sidebar-collapsed: 70px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { font-size: 15px; }
body {
    font-family: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--bg-dark);
    color: var(--text-primary);
    min-height: 100vh;
    overflow-x: hidden;
}
a { color: var(--primary); text-decoration: none; }
a:hover { color: var(--primary-light); }
.hidden { display: none !important; }

/* ═══ Scrollbar ═══ */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(20, 21, 26, 0.15); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: rgba(20, 21, 26, 0.25); }

/* ═══════════════════════════════════════
   AUTH SCREEN
   ═══════════════════════════════════════ */
.auth-screen {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-dark);
    background-image:
        radial-gradient(ellipse at 20% 50%, rgba(255, 106, 61, 0.06) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(160, 120, 180, 0.04) 0%, transparent 50%);
    padding: 20px;
}
.auth-container {
    width: 100%;
    max-width: 420px;
}
.auth-logo {
    text-align: center;
    margin-bottom: 40px;
}
.auth-logo-img {
    height: 80px;
    width: auto;
}
.logo-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    border-radius: 16px;
    background: var(--primary-gradient);
    font-size: 28px;
    font-weight: 800;
    color: #fff;
    margin-bottom: 12px;
}
.logo-icon span { color: rgba(255,255,255,0.7); }
.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}
.logo-text span { color: var(--primary); }

.auth-notice {
    background: rgba(255, 106, 61, 0.08);
    border: 1px solid rgba(255, 106, 61, 0.2);
    border-radius: 8px;
    padding: 12px 16px;
    margin-bottom: 20px;
    font-size: 0.88rem;
    line-height: 1.5;
    color: var(--text-dim);
}

.auth-form {
    display: none;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 36px;
    backdrop-filter: blur(20px);
}
.auth-form.active { display: block; }
.auth-form h2 {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 24px;
    text-align: center;
}

.form-group {
    margin-bottom: 16px;
}
.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 6px;
}
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px 14px;
    background: rgba(20, 21, 26, 0.06);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.95rem;
    transition: border var(--transition);
    outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(255, 106, 61, 0.12);
}
.form-group input:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}
.form-group textarea {
    resize: vertical;
    font-family: 'Consolas', 'Monaco', monospace;
    font-size: 0.85rem;
}
.form-group select {
    cursor: pointer;
    appearance: none;
    color-scheme: dark;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M6 8L1 3h10z' fill='%23aaa'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 32px;
}
.form-group select option {
    background: #fff;
    color: #14151A;
}

.auth-links {
    display: flex;
    justify-content: space-between;
    margin-top: 16px;
    font-size: 0.85rem;
}
.auth-error {
    margin-top: 16px;
    padding: 12px;
    border-radius: var(--radius-sm);
    background: rgba(239, 68, 68, 0.15);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #fca5a5;
    font-size: 0.85rem;
    text-align: center;
    display: none;
}
.auth-error.show { display: block; }

.invite-status {
    margin-top: 6px;
    font-size: 0.8rem;
}
.invite-status.valid { color: var(--success); }
.invite-status.invalid { color: var(--danger); }

/* ═══════════════════════════════════════
   BUTTONS
   ═══════════════════════════════════════ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    border: none;
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition);
    white-space: nowrap;
}
.btn-primary {
    background: var(--primary-gradient);
    color: #fff;
    box-shadow: 0 3px 12px rgba(255, 106, 61, 0.2);
}
.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 5px 16px rgba(255, 106, 61, 0.28);
}
.btn-outline {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-primary);
}
.btn-outline:hover {
    border-color: var(--primary);
    color: var(--primary);
}
.btn-glass {
    background: rgba(20, 21, 26, 0.06);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    backdrop-filter: blur(10px);
}
.btn-glass:hover {
    background: rgba(20, 21, 26, 0.12);
    border-color: var(--primary);
}
.btn-sm { padding: 6px 14px; font-size: 0.8rem; }
.btn-block { width: 100%; }
.btn-danger { background: var(--danger); color: #fff; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; pointer-events: none; }

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-size: 0.9rem;
    color: var(--text-secondary);
}
.checkbox-label input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--primary);
}

/* ═══════════════════════════════════════
   CABINET LAYOUT
   ═══════════════════════════════════════ */
.cabinet {
    display: flex;
    min-height: 100vh;
}

/* Sidebar */
.sidebar {
    width: var(--sidebar-width);
    min-height: 100vh;
    background: var(--bg-sidebar);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    position: fixed;
    left: 0;
    top: 0;
    z-index: 100;
    transition: width var(--transition);
    backdrop-filter: blur(20px);
}
.sidebar.collapsed { width: var(--sidebar-collapsed); }
.sidebar.collapsed .sidebar-title,
.sidebar.collapsed .nav-item span,
.sidebar.collapsed .user-details { display: none; }
.sidebar.collapsed .sidebar-header { justify-content: center; }
.sidebar.collapsed .nav-item { justify-content: center; padding: 12px; }
.sidebar.collapsed .nav-item i { margin-right: 0; }
.sidebar.collapsed .sidebar-footer { flex-direction: column; gap: 8px; }

.sidebar-header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 20px 16px;
    border-bottom: 1px solid var(--border-color);
}
.logo-icon-sm {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: var(--primary-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    font-weight: 800;
    color: #fff;
    flex-shrink: 0;
}
.logo-icon-sm span { color: rgba(255,255,255,0.7); }
.sidebar-logo-img {
    height: 32px;
    width: auto;
    flex-shrink: 0;
}
.sidebar-title {
    font-size: 1rem;
    font-weight: 700;
    white-space: nowrap;
}
.sidebar-toggle {
    margin-left: auto;
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 18px;
    padding: 4px;
    transition: color var(--transition);
}
.sidebar-toggle:hover { color: var(--text-primary); }

.sidebar-nav {
    flex: 1;
    padding: 12px 8px;
    overflow-y: auto;
}
.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
    transition: all var(--transition);
    margin-bottom: 2px;
}
.nav-item:hover {
    color: var(--text-primary);
    background: rgba(20, 21, 26, 0.06);
}
.nav-item.active {
    color: var(--primary);
    background: rgba(255, 106, 61, 0.08);
    border-left: 2px solid var(--primary);
}
.nav-item i { font-style: normal; font-size: 1.1rem; flex-shrink: 0; display: inline-flex; align-items: center; justify-content: center; width: 20px; height: 20px; }
.nav-item i svg { width: 18px; height: 18px; flex-shrink: 0; }
.nav-divider { height: 1px; background: var(--border-color); margin: 8px 14px; }

.sidebar-footer {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 16px;
    border-top: 1px solid var(--border-color);
}
.user-info { display: flex; align-items: center; gap: 10px; flex: 1; min-width: 0; }
.user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--primary-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 700;
    flex-shrink: 0;
}
.user-details { min-width: 0; }
.user-name { font-size: 0.85rem; font-weight: 600; white-space: nowrap; text-overflow: ellipsis; overflow: hidden; }
.user-plan { font-size: 0.75rem; color: var(--primary); }
.btn-logout {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 18px;
    padding: 4px;
    transition: color var(--transition);
}
.btn-logout:hover { color: var(--danger); }

/* Main content */
.main-content {
    flex: 1;
    margin-left: var(--sidebar-width);
    padding: 32px;
    max-width: 1200px;
    transition: margin-left var(--transition);
}
.sidebar.collapsed ~ .main-content { margin-left: var(--sidebar-collapsed); }

.page { display: none; animation: fadeIn 0.3s ease; }
.page.active { display: block; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }

.page-header { margin-bottom: 28px; }
.page-header h1 { font-size: 1.8rem; font-weight: 800; letter-spacing: -0.02em; }
.page-subtitle { font-size: 0.95rem; color: var(--text-secondary); margin-top: 4px; }
.section-title { font-size: 1.2rem; font-weight: 700; margin: 28px 0 16px; }

/* ═══════════════════════════════════════
   CARDS
   ═══════════════════════════════════════ */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    backdrop-filter: blur(10px);
    transition: border-color var(--transition);
}
.card:hover { border-color: rgba(20, 21, 26, 0.15); }
.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-color);
}
.card-header h3 { font-size: 1rem; font-weight: 600; }
.card-body { padding: 20px; }

/* ═══════════════════════════════════════
   STATS GRID (Dashboard)
   ═══════════════════════════════════════ */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}
.stat-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    transition: all var(--transition);
}
.stat-card:hover { border-color: var(--primary); box-shadow: var(--shadow-glow); transform: translateY(-1px); }
.stat-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    flex-shrink: 0;
}
.stat-value { font-size: 1.3rem; font-weight: 700; }
.stat-label { font-size: 0.8rem; color: var(--text-muted); margin-top: 2px; }

.content-grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

/* ═══════════════════════════════════════
   USAGE CHART (simple bars)
   ═══════════════════════════════════════ */
.usage-chart { min-height: 180px; display: flex; align-items: flex-end; gap: 8px; padding-top: 12px; }
.chart-bar-group { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 6px; }
.chart-bar {
    width: 100%;
    max-width: 40px;
    background: var(--primary-gradient);
    border-radius: 4px 4px 0 0;
    min-height: 4px;
    transition: height 0.5s ease;
}
.chart-bar-label { font-size: 0.7rem; color: var(--text-muted); }
.chart-bar-value { font-size: 0.75rem; font-weight: 600; color: var(--text-secondary); }
.chart-placeholder { flex: 1; display: flex; align-items: center; justify-content: center; color: var(--text-muted); }

/* Quick actions */
.quick-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.quick-actions .btn svg { vertical-align: -2px; }

/* SVG icon helpers */
.stat-icon svg { flex-shrink: 0; }
.sidebar-toggle { display: inline-flex; align-items: center; justify-content: center; }
.sidebar-toggle svg { width: 18px; height: 18px; }
.btn-logout { display: inline-flex; align-items: center; justify-content: center; }
.btn svg { vertical-align: -2px; flex-shrink: 0; }
.cap-filter-btn svg { vertical-align: -2px; margin-right: 2px; }
.coming-soon-icon { margin-bottom: 16px; line-height: 0; }
.coming-soon-icon svg { opacity: 0.4; }
.file-icon { line-height: 0; }
.file-icon svg { width: 22px; height: 22px; color: var(--text-muted); }

/* ═══════════════════════════════════════
   PLANS
   ═══════════════════════════════════════ */
.plans-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
    gap: 16px;
}
.plan-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 24px;
    text-align: center;
    transition: all var(--transition);
    position: relative;
}
.plan-card:hover { border-color: var(--primary); transform: translateY(-2px); box-shadow: var(--shadow-glow); }
.plan-card.current { border-color: var(--primary); background: rgba(255, 106, 61, 0.04); }
.plan-card.current::after {
    content: 'Текущий';
    position: absolute;
    top: -10px;
    right: 16px;
    background: var(--primary-gradient);
    color: #fff;
    font-size: 0.7rem;
    font-weight: 600;
    padding: 3px 10px;
    border-radius: 20px;
}
.plan-name { font-size: 1.15rem; font-weight: 700; margin-bottom: 4px; }
.plan-price { font-size: 1.6rem; font-weight: 800; color: var(--primary); margin: 12px 0; }
.plan-price span { font-size: 0.85rem; font-weight: 400; color: var(--text-muted); }
.plan-features { list-style: none; text-align: left; margin: 16px 0; font-size: 0.85rem; color: var(--text-secondary); }
.plan-features li { padding: 5px 0; }
.plan-features li::before { content: '✓ '; color: var(--success); font-weight: 700; }

/* Comparison table */
.comparison-tbl {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85rem;
}
.comparison-tbl th,
.comparison-tbl td {
    padding: 10px 14px;
    border-bottom: 1px solid var(--border-color);
    text-align: center;
    white-space: nowrap;
}
.comparison-tbl th {
    background: var(--bg-card);
    font-weight: 600;
    position: sticky;
    top: 0;
    z-index: 2;
}
.comparison-tbl thead th:first-child,
.comparison-tbl tbody td:first-child {
    text-align: left;
    position: sticky;
    left: 0;
    background: var(--bg-main);
    z-index: 1;
    min-width: 160px;
    white-space: normal;
}
.comparison-tbl thead th:first-child {
    z-index: 3;
    background: var(--bg-card);
}
.comparison-tbl tbody tr:hover {
    background: rgba(255, 106, 61, 0.03);
}
.comparison-tbl .check { color: var(--success); font-weight: 700; font-size: 1.1rem; }
.comparison-tbl .cross { color: var(--text-muted); opacity: 0.35; }
.comparison-tbl .plan-col-current { background: rgba(255, 106, 61, 0.05); }
.comparison-tbl .feature-group {
    background: var(--bg-card);
    font-weight: 600;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
}
.comparison-tbl .feature-group td { text-align: left; padding: 8px 14px; }
.tier-badge {
    display: inline-block;
    font-size: 0.7rem;
    padding: 2px 7px;
    border-radius: 10px;
    font-weight: 600;
    color: #fff;
}
.tier-badge.tier-start { background: #22c55e; }
.tier-badge.tier-free { background: #22c55e; }
.tier-badge.tier-basic { background: #3b82f6; }
.tier-badge.tier-standard { background: #a855f7; }
.tier-badge.tier-pro { background: #f59e0b; }
.tier-badge.tier-premium { background: #ef4444; }

/* Collapsible sections */
.collapsible-section { border: none; }
.collapsible-toggle {
    cursor: pointer;
    list-style: none;
    display: flex;
    align-items: center;
    gap: 8px;
    user-select: none;
}
.collapsible-toggle::-webkit-details-marker { display: none; }
.collapsible-toggle::before {
    content: '▸';
    font-size: 1rem;
    transition: transform 0.2s;
    color: var(--text-muted);
}
.collapsible-section[open] > .collapsible-toggle::before {
    transform: rotate(90deg);
}

/* Current plan card */
.current-plan-block {
    display: flex;
    align-items: center;
    gap: 24px;
}
.current-plan-badge {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    background: var(--primary-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    flex-shrink: 0;
}
.current-plan-details { flex: 1; }
.current-plan-details h2 { font-size: 1.3rem; font-weight: 700; }
.current-plan-meta { font-size: 0.85rem; color: var(--text-secondary); margin-top: 4px; }
.current-plan-actions { display: flex; gap: 10px; margin-top: 12px; }

/* ═══════════════════════════════════════
   KEYS
   ═══════════════════════════════════════ */
.key-tiers-bar {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}
.tier-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    border: 1px solid;
}
.keys-list { display: flex; flex-direction: column; gap: 12px; }
.key-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px;
    border-radius: var(--radius-sm);
    background: rgba(20, 21, 26, 0.03);
    border: 1px solid var(--border-color);
    transition: all var(--transition);
}
.key-card:hover { border-color: rgba(20, 21, 26, 0.15); }
.key-tier-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    flex-shrink: 0;
}
.key-value {
    font-family: 'Consolas', 'Monaco', monospace;
    font-size: 0.9rem;
    color: var(--text-primary);
    user-select: all;
    cursor: pointer;
}
.key-meta { font-size: 0.8rem; color: var(--text-muted); }
.key-balance {
    font-size: 1.1rem;
    font-weight: 700;
    margin-left: auto;
    white-space: nowrap;
}
.key-actions { display: flex; gap: 6px; }
.key-status {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
}
.key-status.active { background: rgba(34, 197, 94, 0.15); color: var(--success); }
.key-status.blocked { background: rgba(239, 68, 68, 0.15); color: var(--danger); }
.key-status.expired { background: rgba(245, 158, 11, 0.15); color: var(--warning); }

/* ═══════════════════════════════════════
   MODELS
   ═══════════════════════════════════════ */
.models-toolbar {
    display: flex;
    gap: 16px;
    margin-bottom: 20px;
    flex-wrap: wrap;
    align-items: center;
}
.search-box { flex: 1; min-width: 200px; }
.search-box.search-box-short { flex: 0 0 180px; min-width: 140px; }
.search-box input {
    width: 100%;
    padding: 10px 16px;
    background: rgba(20, 21, 26, 0.06);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.9rem;
    outline: none;
}
.search-box input:focus { border-color: var(--primary); }

.cap-filters { display: flex; gap: 6px; flex-wrap: wrap; align-items: center; }
.cap-filter-btn {
    padding: 6px 12px;
    border-radius: 20px;
    border: 1px solid var(--border-color);
    background: transparent;
    color: var(--text-secondary);
    font-family: inherit;
    font-size: 0.78rem;
    cursor: pointer;
    transition: all var(--transition);
    white-space: nowrap;
}
.cap-filter-btn:hover { border-color: var(--primary); color: var(--primary); }
.cap-filter-btn.active { background: var(--primary); color: #fff; border-color: var(--primary); }
.tier-filter { display: flex; gap: 6px; flex-wrap: wrap; }
.tier-filter-btn {
    padding: 6px 12px;
    border-radius: 20px;
    border: 1px solid var(--border-color);
    background: transparent;
    color: var(--text-secondary);
    font-family: inherit;
    font-size: 0.8rem;
    cursor: pointer;
    transition: all var(--transition);
}
.tier-filter-btn:hover { border-color: var(--primary); color: var(--primary); }
.tier-filter-btn.active { background: var(--primary); color: #fff; border-color: var(--primary); }

.models-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 12px;
}

/* ═══════════════════════════════════════
   PROMPTS
   ═══════════════════════════════════════ */
.prompts-toolbar {
    display: flex;
    gap: 16px;
    margin-bottom: 20px;
    flex-wrap: wrap;
    align-items: center;
}
.prompts-toolbar-actions {
    display: flex;
    gap: 8px;
    align-items: center;
    margin-left: auto;
}
.prompts-toolbar-actions select {
    padding: 8px 12px;
    background: rgba(20, 21, 26, 0.06);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.85rem;
}
.prompts-toolbar-actions select option { background: #fff; color: #14151A; }
.prompts-layout {
    display: grid;
    grid-template-columns: 1fr 420px;
    gap: 20px;
    align-items: start;
}
.prompts-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
    max-height: calc(100vh - 240px);
    overflow-y: auto;
    padding-right: 4px;
}
.prompts-list::-webkit-scrollbar { width: 5px; }
.prompts-list::-webkit-scrollbar-thumb { background: rgba(20, 21, 26, 0.15); border-radius: 4px; }
.prompt-card {
    padding: 12px 14px;
    border-radius: var(--radius-sm);
    background: rgba(20, 21, 26, 0.03);
    border: 1px solid var(--border-color);
    cursor: pointer;
    transition: all var(--transition);
}
.prompt-card:hover { border-color: var(--primary); background: rgba(255, 106, 61,0.04); }
.prompt-card.active { border-color: var(--primary); background: rgba(255, 106, 61,0.06); box-shadow: 0 0 0 1px var(--primary); }
.prompt-card-name { font-size: 0.9rem; font-weight: 600; margin-bottom: 4px; }
.prompt-card-preview { font-size: 0.78rem; color: var(--text-muted); line-height: 1.4; display: -webkit-box; -webkit-line-clamp: 2; line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.prompt-card-row { display: flex; align-items: center; gap: 8px; }
.prompt-card-row .prompt-card-name { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; margin-bottom: 0; }

/* Toggle switch */
.prompt-toggle {
    position: relative;
    width: 36px;
    height: 20px;
    flex-shrink: 0;
}
.prompt-toggle input { opacity: 0; width: 0; height: 0; }
.prompt-toggle-slider {
    position: absolute;
    cursor: pointer;
    inset: 0;
    background: rgba(20, 21, 26, 0.12);
    border-radius: 10px;
    transition: background 0.25s;
}
.prompt-toggle-slider::before {
    content: '';
    position: absolute;
    width: 16px;
    height: 16px;
    left: 2px;
    top: 2px;
    background: #888;
    border-radius: 50%;
    transition: transform 0.25s, background 0.25s;
}
.prompt-toggle input:checked + .prompt-toggle-slider { background: rgba(34,197,94,0.3); }
.prompt-toggle input:checked + .prompt-toggle-slider::before { transform: translateX(16px); background: #22c55e; }
.prompt-template-label { font-size: 0.72rem; color: var(--text-muted); }

.prompt-preview-panel {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    position: sticky;
    top: 20px;
    max-height: calc(100vh - 240px);
    overflow-y: auto;
}
.prompt-preview-panel::-webkit-scrollbar { width: 5px; }
.prompt-preview-panel::-webkit-scrollbar-thumb { background: rgba(20, 21, 26, 0.15); border-radius: 4px; }
.prompt-text-display {
    white-space: pre-wrap;
    font-size: 0.85rem;
    line-height: 1.6;
    color: var(--text-secondary);
    padding: 14px;
    background: rgba(20, 21, 26, 0.03);
    border: 1px solid rgba(20, 21, 26, 0.06);
    border-radius: var(--radius-sm);
    max-height: 340px;
    overflow-y: auto;
}
.prompt-text-display::-webkit-scrollbar { width: 4px; }
.prompt-text-display::-webkit-scrollbar-thumb { background: rgba(20, 21, 26, 0.12); border-radius: 3px; }

.prompt-detail-actions {
    display: flex;
    gap: 8px;
    margin-top: 16px;
}
.btn-danger-text { color: #ef4444 !important; }
.btn-danger-text:hover { background: rgba(239,68,68,0.1) !important; }

.modal-content-wide { max-width: 640px; }
.form-row { display: flex; gap: 16px; }
.prompt-editor-actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 12px; }
#prompt-edit-category,
#prompt-edit-sort,
#prompt-edit-name {
    padding: 10px 12px;
    background: rgba(20, 21, 26, 0.06);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.88rem;
    width: 100%;
}
#prompt-edit-category option { background: #fff; color: #14151A; }
#prompt-edit-category:focus,
#prompt-edit-sort:focus,
#prompt-edit-name:focus { border-color: var(--primary); outline: none; }
#prompt-edit-text {
    width: 100%;
    resize: vertical;
    min-height: 200px;
    padding: 12px;
    background: rgba(20, 21, 26, 0.06);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.88rem;
    line-height: 1.5;
}
#prompt-edit-text:focus { border-color: var(--primary); outline: none; }

/* Models справочник layout */
.models-layout {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 20px;
    align-items: start;
}
.models-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
    max-height: calc(100vh - 240px);
    overflow-y: auto;
    padding-right: 4px;
}
.models-list::-webkit-scrollbar { width: 5px; }
.models-list::-webkit-scrollbar-thumb { background: rgba(20, 21, 26, 0.15); border-radius: 4px; }
.models-group-header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 0 4px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    position: sticky;
    top: 0;
    background: rgba(255, 246, 240, 0.96);
    backdrop-filter: blur(6px);
    z-index: 2;
}
.models-group-header::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--border-color);
}
.model-card {
    padding: 10px 14px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    transition: all var(--transition);
    cursor: pointer;
}
.model-card:hover { border-color: var(--primary); background: rgba(255, 106, 61, 0.04); }
.model-card.active { border-color: var(--primary); background: rgba(255, 106, 61, 0.06); box-shadow: 0 0 0 1px var(--primary); }
.model-card-header { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
.model-name { font-size: 0.9rem; font-weight: 600; flex: 1; }
.model-tier-badge {
    font-size: 0.7rem;
    padding: 2px 8px;
    border-radius: 10px;
    font-weight: 600;
}
.model-props { display: flex; gap: 8px; flex-wrap: wrap; }
.model-prop {
    font-size: 0.75rem;
    padding: 2px 8px;
    border-radius: 4px;
    background: rgba(20, 21, 26, 0.06);
    color: var(--text-muted);
}

/* Tier colors */
.tier-free { background: rgba(34,197,94,0.15); color: #22c55e; border-color: #22c55e; }
.tier-basic { background: rgba(59,130,246,0.15); color: #3b82f6; border-color: #3b82f6; }
.tier-standard { background: rgba(139,92,246,0.15); color: #8b5cf6; border-color: #8b5cf6; }
.tier-pro { background: rgba(245,158,11,0.15); color: #f59e0b; border-color: #f59e0b; }
.tier-premium { background: rgba(239,68,68,0.15); color: #ef4444; border-color: #ef4444; }

/* Model detail panel */
.model-detail-panel {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    position: sticky;
    top: 20px;
    max-height: calc(100vh - 240px);
    overflow-y: auto;
}
.model-detail-panel::-webkit-scrollbar { width: 5px; }
.model-detail-panel::-webkit-scrollbar-thumb { background: rgba(20, 21, 26, 0.15); border-radius: 4px; }
.model-detail-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 24px;
    text-align: center;
    color: var(--text-secondary);
}
.model-detail-content { padding: 20px; }
.model-detail-name { font-size: 1.3rem; font-weight: 700; margin-bottom: 4px; }
.model-detail-id { font-size: 0.75rem; color: var(--text-muted); font-family: monospace; margin-bottom: 12px; word-break: break-all; }
.model-detail-description {
    font-size: 0.85rem;
    line-height: 1.55;
    color: var(--text-secondary);
    margin-bottom: 18px;
    padding: 12px 14px;
    background: rgba(255, 106, 61, 0.04);
    border-left: 2px solid var(--primary);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}
.model-detail-section { margin-bottom: 18px; }
.model-detail-section h4 {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    margin-bottom: 8px;
}
.model-detail-badges { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 12px; }
.model-detail-badge {
    padding: 4px 10px;
    border-radius: 14px;
    font-size: 0.75rem;
    font-weight: 600;
}
.model-detail-props { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.model-detail-prop {
    padding: 10px 12px;
    background: rgba(20, 21, 26, 0.04);
    border-radius: var(--radius-sm);
    border: 1px solid rgba(20, 21, 26, 0.06);
}
.model-detail-prop .prop-label { font-size: 0.7rem; color: var(--text-muted); margin-bottom: 2px; text-transform: uppercase; letter-spacing: 0.3px; }
.model-detail-prop .prop-value { font-size: 0.95rem; font-weight: 600; }
.model-detail-prop.full-width { grid-column: 1 / -1; }
.model-detail-caps { display: flex; flex-wrap: wrap; gap: 6px; }
.cap-badge {
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 500;
}
.cap-badge.cap-on { background: rgba(31, 174, 126, 0.12); color: #13805B; display: inline-flex; align-items: center; gap: 5px; }
.cap-badge.cap-off { background: rgba(20, 21, 26, 0.04); color: var(--text-muted); opacity: 0.5; text-decoration: line-through; }
/* Справочник моделей (11.10.2026): возможности из реестра — только то, что модель умеет */
.cap-badge.cap-soft { background: rgba(20, 21, 26, 0.05); color: var(--text-secondary); display: inline-flex; align-items: center; gap: 5px; }
.cap-badge.cap-ru { background: rgba(60, 116, 255, 0.1); color: #2A5BD7; display: inline-flex; align-items: center; gap: 5px; }
.cap-level { font-size: 0.62rem; letter-spacing: 1px; color: var(--primary); }
.cap-sub { font-size: 0.72rem; color: var(--text-muted); margin: 10px 0 6px; text-transform: uppercase; letter-spacing: 0.4px; }
.cap-sub:first-child { margin-top: 0; }
.cap-note { font-size: 0.75rem; color: var(--text-muted); margin-top: 8px; }

/* ═══════════════════════════════════════
   STORAGE
   ═══════════════════════════════════════ */
.storage-bar-container { margin-bottom: 20px; }
.storage-bar {
    height: 8px;
    background: rgba(20, 21, 26, 0.08);
    border-radius: 4px;
    overflow: hidden;
}
.storage-bar-fill {
    height: 100%;
    background: var(--primary-gradient);
    border-radius: 4px;
    transition: width 0.5s ease;
}
.storage-info { font-size: 0.85rem; color: var(--text-secondary); margin-top: 6px; }

.files-list { display: flex; flex-direction: column; gap: 8px; }
.file-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    border-radius: var(--radius-sm);
    background: rgba(20, 21, 26, 0.03);
    border: 1px solid var(--border-color);
}
.file-icon { font-size: 1.5rem; }
.file-info { flex: 1; min-width: 0; }
.file-name { font-size: 0.9rem; font-weight: 500; }
.file-meta { font-size: 0.75rem; color: var(--text-muted); }
.file-actions { display: flex; gap: 6px; }

/* ═══════════════════════════════════════
   INVITES
   ═══════════════════════════════════════ */
.invite-limit { font-size: 0.9rem; color: var(--text-secondary); margin-bottom: 16px; }
.invite-result {
    margin-top: 16px;
    padding: 16px;
    border-radius: var(--radius-sm);
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.3);
    display: none;
}
.invite-result.show { display: block; }
.invite-code-display {
    font-family: 'Consolas', 'Monaco', monospace;
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--success);
    letter-spacing: 2px;
    margin: 8px 0;
    user-select: all;
}
.invites-list { display: flex; flex-direction: column; gap: 8px; }
.invite-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    background: rgba(20, 21, 26, 0.03);
    border: 1px solid var(--border-color);
    font-size: 0.85rem;
}
.invite-item-code {
    font-family: monospace;
    font-weight: 600;
    color: var(--primary);
}
.invite-item-uses { color: var(--text-muted); margin-left: auto; }

/* ═══════════════════════════════════════
   COMING SOON
   ═══════════════════════════════════════ */
.coming-soon {
    text-align: center;
    padding: 80px 20px;
}
.coming-soon-icon { font-size: 4rem; margin-bottom: 16px; display: flex; align-items: center; justify-content: center; }
.coming-soon h2 { font-size: 1.5rem; font-weight: 700; margin-bottom: 8px; color: var(--text-secondary); }
.coming-soon p { color: var(--text-muted); max-width: 400px; margin: 0 auto; }

/* ═══════════════════════════════════════
   PAYMENTS HISTORY
   ═══════════════════════════════════════ */
.payments-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85rem;
}
.payments-table th {
    text-align: left;
    font-weight: 600;
    color: var(--text-muted);
    padding: 8px 12px;
    border-bottom: 1px solid var(--border-color);
}
.payments-table td {
    padding: 10px 12px;
    border-bottom: 1px solid rgba(20, 21, 26, 0.04);
    color: var(--text-secondary);
}
.payment-status {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
}
.payment-status.success { background: rgba(34,197,94,0.15); color: var(--success); }
.payment-status.failed { background: rgba(239,68,68,0.15); color: var(--danger); }

/* ═══════════════════════════════════════
   MODALS
   ═══════════════════════════════════════ */
.modal {
    position: fixed;
    inset: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
}
.modal-overlay {
    position: absolute;
    inset: 0;
    background: rgba(20, 21, 26, 0.35);
    backdrop-filter: blur(4px);
}
.modal-content {
    position: relative;
    width: 90%;
    max-width: 480px;
    background: #fff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
}
.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-color);
}
.modal-header h3 { font-size: 1rem; font-weight: 600; }
.modal-close {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 18px;
    cursor: pointer;
}
.modal-close:hover { color: var(--text-primary); }
.modal-body { padding: 20px; }

/* ═══════════════════════════════════════
   TOAST
   ═══════════════════════════════════════ */
.toast-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.toast {
    padding: 12px 20px;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 500;
    animation: toastIn 0.3s ease, toastOut 0.3s ease 3s forwards;
    box-shadow: var(--shadow-md);
}
.toast.success { background: rgba(34,197,94,0.9); color: #fff; }
.toast.error { background: rgba(239,68,68,0.9); color: #fff; }
.toast.info { background: rgba(59,130,246,0.9); color: #fff; }
@keyframes toastIn { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: none; } }
@keyframes toastOut { from { opacity: 1; } to { opacity: 0; transform: translateY(-10px); } }

/* ═══════════════════════════════════════
   LOADING SPINNER
   ═══════════════════════════════════════ */
.loading-spinner {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
}
.loading-spinner::after {
    content: '';
    width: 32px;
    height: 32px;
    border: 2px solid var(--border-color);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.empty-state {
    text-align: center;
    padding: 40px 20px;
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* ═══════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════ */
@media (max-width: 1024px) {
    .content-grid-2 { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
    .sidebar {
        width: var(--sidebar-collapsed);
    }
    .sidebar .sidebar-title,
    .sidebar .nav-item span,
    .sidebar .user-details { display: none; }
    .sidebar .nav-item { justify-content: center; padding: 12px; }
    .sidebar .sidebar-header { justify-content: center; }
    .sidebar .sidebar-footer { flex-direction: column; }
    .main-content {
        margin-left: var(--sidebar-collapsed);
        padding: 20px 16px;
    }
    .stats-grid { grid-template-columns: 1fr 1fr; }
    .plans-grid { grid-template-columns: 1fr; }
    .models-grid { grid-template-columns: 1fr; }
    .models-layout { grid-template-columns: 1fr; }
    .model-detail-panel { position: static; max-height: none; }
    .models-list { max-height: 400px; }
    .prompts-layout { grid-template-columns: 1fr; }
    .prompt-preview-panel { position: static; max-height: none; }
    .prompts-list { max-height: 400px; }
    .prompts-toolbar { flex-direction: column; align-items: stretch; }
    .prompts-toolbar-actions { margin-left: 0; }
    .form-row { flex-direction: column; gap: 8px; }
}

/* Checkbox label */
.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    cursor: pointer;
    font-size: 0.88rem;
    color: var(--text-dim);
    line-height: 1.4;
}
.checkbox-label input[type="checkbox"] {
    width: 16px;
    height: 16px;
    margin-top: 2px;
    accent-color: var(--primary);
    cursor: pointer;
    flex-shrink: 0;
}
.checkbox-label a {
    color: var(--primary);
    text-decoration: underline;
    text-decoration-color: rgba(255, 106, 61,0.3);
}
.checkbox-label a:hover {
    text-decoration-color: var(--primary);
}

@media (max-width: 480px) {
    .stats-grid { grid-template-columns: 1fr; }
    .auth-container { padding: 0; }
    .auth-form { padding: 24px; border-radius: var(--radius-md); }
}

/* ═══════════════════════════════════════
   RBASE SECTION
   ═══════════════════════════════════════ */

/* Download banner */
.rbase-download-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 20px 24px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 10px;
    margin-bottom: 24px;
}
.rbase-download-info {
    display: flex;
    align-items: center;
    gap: 16px;
}
.rbase-download-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary), #E5532A);
    border-radius: 12px;
    color: #fff;
    flex-shrink: 0;
}
.rbase-download-title {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 4px;
}
.rbase-download-desc {
    font-size: 0.82rem;
    color: var(--text-dim);
    line-height: 1.4;
}
.rbase-download-buttons {
    display: flex;
    gap: 8px;
    flex-shrink: 0;
}
.rbase-download-btn {
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
}

/* Tabs */
.rbase-tabs {
    display: flex;
    gap: 4px;
    margin-bottom: 20px;
    border-bottom: 1px solid var(--border);
    padding-bottom: 0;
    overflow-x: auto;
}
.rbase-tab {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 10px 16px;
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    color: var(--text-dim);
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
}
.rbase-tab:hover {
    color: var(--text);
    background: var(--bg-hover);
}
.rbase-tab.active {
    color: var(--primary);
    border-bottom-color: var(--primary);
}

/* Tab content */
.rbase-tab-content {
    display: none;
}
.rbase-tab-content.active {
    display: block;
}

/* OS Switcher */
.os-switcher {
    display: flex;
    gap: 8px;
    margin-bottom: 24px;
    padding: 4px;
    background: var(--bg-card);
    border-radius: 10px;
    width: fit-content;
}
.os-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: none;
    border: none;
    border-radius: 6px;
    color: var(--text-dim);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
}
.os-btn svg {
    width: 16px;
    height: 16px;
    opacity: 0.6;
    transition: opacity 0.2s;
}
.os-btn:hover {
    color: var(--text);
    background: var(--bg-hover);
}
.os-btn:hover svg {
    opacity: 1;
}
.os-btn.active {
    color: var(--primary);
    background: rgba(255, 106, 61, 0.15);
}
.os-btn.active svg {
    opacity: 1;
}

/* OS Content */
.os-content {
    display: none;
}
.os-content.active {
    display: block;
}

/* Article styles */
.rbase-article h2 {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border);
}
.rbase-article h3 {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text);
    margin: 28px 0 12px;
}
.rbase-article h4 {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-dim);
    margin: 20px 0 10px;
}
.rbase-article p {
    font-size: 0.9rem;
    line-height: 1.65;
    color: var(--text-dim);
    margin-bottom: 12px;
}
.rbase-article ul, .rbase-article ol {
    margin: 8px 0 16px 20px;
    font-size: 0.9rem;
    line-height: 1.65;
    color: var(--text-dim);
}
.rbase-article li {
    margin-bottom: 6px;
}
.rbase-article ul ul, .rbase-article ol ul {
    margin: 6px 0 6px 16px;
}
.rbase-article code {
    background: rgba(255, 106, 61, 0.1);
    color: var(--primary);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.83rem;
    font-family: 'Consolas', 'Monaco', monospace;
}
.rbase-article strong {
    color: var(--text);
    font-weight: 600;
}
.rbase-article a {
    color: var(--primary);
    text-decoration: underline;
    text-decoration-color: rgba(255, 106, 61, 0.3);
}
.rbase-article a:hover {
    text-decoration-color: var(--primary);
}

/* Info box */
.rbase-info-box {
    background: rgba(255, 106, 61, 0.06);
    border: 1px solid rgba(255, 106, 61, 0.15);
    border-radius: 8px;
    padding: 16px 20px;
    margin: 16px 0;
}
.rbase-info-title {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 8px;
}
.rbase-info-box ul {
    margin: 4px 0 0 16px;
}

/* FAQ accordions */
.rbase-faq {
    border: 1px solid var(--border);
    border-radius: 8px;
    margin-bottom: 8px;
    overflow: hidden;
}
.rbase-faq summary {
    padding: 12px 16px;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text);
    background: var(--bg-card);
    transition: background 0.2s;
    list-style: none;
}
.rbase-faq summary::-webkit-details-marker { display: none; }
.rbase-faq summary::before {
    content: '';
    display: inline-block;
    width: 6px;
    height: 6px;
    border-right: 1.5px solid var(--text-dim);
    border-bottom: 1.5px solid var(--text-dim);
    transform: rotate(-45deg);
    margin-right: 10px;
    transition: transform 0.2s;
    vertical-align: 1px;
}
.rbase-faq[open] summary::before {
    transform: rotate(45deg);
    vertical-align: 2px;
}
.rbase-faq summary:hover {
    background: var(--bg-hover);
}
.rbase-faq ul {
    padding: 12px 20px 12px 36px;
    margin: 0;
    font-size: 0.85rem;
    color: var(--text-dim);
    line-height: 1.6;
}

/* Requirements grid */
.rbase-req-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 12px;
    margin: 12px 0 20px;
}
.rbase-req-item {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 14px 16px;
}
.rbase-req-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}
.rbase-req-value {
    font-size: 0.88rem;
    color: var(--text);
}

/* Features grid (overview tab) */
.rbase-features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 16px;
    margin: 20px 0;
}

/* Use cases list */
.rbase-use-case {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin: 16px 0;
}
.rbase-use-case-item {
    padding: 12px 16px;
    background: var(--bg-card);
    border-left: 3px solid var(--primary);
    border-radius: 6px;
    font-size: 0.9rem;
    line-height: 1.5;
    color: var(--text-dim);
}
.rbase-use-case-item strong {
    color: var(--text);
    font-weight: 600;
}

.rbase-feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 20px;
    transition: border-color 0.2s, background 0.2s;
}
.rbase-feature-card:hover {
    border-color: var(--border-hover);
    background: var(--bg-hover);
}
.rbase-feature-icon {
    color: var(--primary);
    margin-bottom: 12px;
}
.rbase-feature-title {
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 6px;
}
.rbase-feature-desc {
    font-size: 0.82rem;
    color: var(--text-dim);
    line-height: 1.5;
}

/* Links list */
.rbase-links-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

/* Video player */
.rbase-video-container {
    margin-top: 20px;
}
.rbase-video-player {
    background: #000;
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}
.rbase-video-player video {
    width: 100%;
    height: auto;
    display: block;
    background: #000;
}
.rbase-video-info h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 8px;
}
.rbase-video-info p {
    font-size: 0.9rem;
    line-height: 1.6;
    color: var(--text-dim);
    margin-bottom: 12px;
}
.rbase-video-meta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    padding-top: 12px;
    border-top: 1px solid var(--border);
}
.rbase-meta-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.82rem;
    color: var(--text-muted);
}

.rbase-link-card {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 20px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 10px;
    text-decoration: none;
    transition: border-color 0.2s, background 0.2s;
}
.rbase-link-card:hover {
    border-color: var(--border-hover);
    background: var(--bg-hover);
}
.rbase-link-icon {
    color: var(--primary);
    flex-shrink: 0;
}
.rbase-link-title {
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 2px;
}
.rbase-link-desc {
    font-size: 0.8rem;
    color: var(--text-dim);
}

/* Responsive rBase */
@media (max-width: 768px) {
    .rbase-download-banner {
        flex-direction: column;
        align-items: flex-start;
    }
    .rbase-download-buttons {
        width: 100%;
        flex-direction: column;
    }
    .rbase-download-btn {
        width: 100%;
        justify-content: center;
    }
    .rbase-tabs {
        gap: 0;
    }
    .rbase-tab {
        padding: 8px 12px;
        font-size: 0.8rem;
    }
    .rbase-req-grid,
    .rbase-features-grid {
        grid-template-columns: 1fr;
    }
    .rbase-video-meta {
        flex-direction: column;
        gap: 8px;
    }
    .rbase-use-case-item {
        padding: 10px 12px;
        font-size: 0.85rem;
        border-left-width: 2px;
    }
}

/* ═══════════════════════════════════════
   TRANSACTIONS CALENDAR
   ═══════════════════════════════════════ */
.tx-layout {
    display: grid;
    grid-template-columns: 1fr 280px;
    gap: 20px;
    align-items: start;
}
.tx-main {
    min-width: 0;
}
.tx-history-note {
    margin-top: 12px;
    font-size: 0.75rem;
    color: var(--text-muted);
}
.tx-calendar-panel {
    position: sticky;
    top: 20px;
    margin-top: 44px; /* выравнивание с таблицей (высота toolbar) */
}
.tx-calendar {
    user-select: none;
}
.tx-calendar-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
}
.tx-calendar-title {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
    text-transform: capitalize;
}
.tx-cal-nav-btn {
    width: 28px;
    height: 28px;
    border: 1px solid var(--border-color);
    background: transparent;
    border-radius: 6px;
    color: var(--text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}
.tx-cal-nav-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: rgba(255, 106, 61, 0.05);
}
.tx-calendar-weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    text-align: center;
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 6px;
    padding-bottom: 6px;
    border-bottom: 1px solid var(--border-color);
}
.tx-calendar-days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 2px;
}
.tx-cal-day {
    aspect-ratio: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    font-size: 0.8rem;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    border: 1px solid transparent;
}
.tx-cal-day:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-color);
}
.tx-cal-day.other-month {
    color: var(--text-muted);
    opacity: 0.4;
}
.tx-cal-day.today {
    color: var(--primary);
    font-weight: 600;
    border-color: var(--primary);
}
.tx-cal-day.selected {
    background: var(--primary);
    color: #fff;
    font-weight: 600;
    border-color: var(--primary);
}
.tx-cal-day.selected:hover {
    background: var(--primary-light);
}
.tx-cal-day.has-tx::after {
    content: '';
    position: absolute;
    bottom: 3px;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--primary);
}
.tx-cal-day.has-debit::after {
    background: #ef4444;
}
.tx-cal-day.has-credit::after {
    background: #22c55e;
}
.tx-cal-day.has-both::after {
    width: 10px;
    height: 4px;
    border-radius: 2px;
    background: linear-gradient(90deg, #22c55e 50%, #ef4444 50%);
}
.tx-cal-day.empty {
    cursor: default;
}
.tx-cal-day.empty:hover {
    background: transparent;
    border-color: transparent;
}
.tx-pagination {
    margin-top: 12px;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 6px;
}
.tx-page-link {
    border: 0;
    padding: 0 2px;
    background: transparent;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 0.76rem;
    line-height: 1.2;
}
.tx-page-link:hover {
    color: var(--text-primary);
}
.tx-page-link.active {
    color: var(--primary);
    font-weight: 600;
}

/* Адаптив для транзакций с календарём */
@media (max-width: 900px) {
    .tx-layout {
        grid-template-columns: 1fr;
    }
    .tx-calendar-panel {
        position: static;
        order: -1;
    }
}

/* ═══ the1.day (11.10.2026): стиль рабочего приложения (app_club/app.html) ═══
   Плоско: белая боковая панель, фон #F6F6F5, текст #1F1F1F / #6F6F6F, рамки 1px #E6E6E6,
   кнопки 7px, панели 12px, системный шрифт. Без градиентов, цветных полос и «свечений». */
:root {
    --primary: #1F1F1F; --primary-light: #3A3A3A; --primary-dark: #000; --accent: #FF6A3D;
    --bg-dark: #F6F6F5; --bg-darker: #F0F0EE; --bg-card: #FFFFFF; --bg-card-hover: #FFFFFF; --bg-sidebar: #FFFFFF;
    --text-primary: #1F1F1F; --text-secondary: #6F6F6F; --text-muted: #9A9A9A;
    --border-color: #E6E6E6; --border-glow: #D6D6D6;
    --primary-gradient: #1F1F1F;
    --shadow-sm: none; --shadow-md: none; --shadow-glow: none;
    --radius-sm: 7px; --radius-md: 12px; --radius-lg: 12px;
    --app-font: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, sans-serif;
    --chip: #F3F3F3;
}
html { font-size: 14px; }
body { background: var(--bg-dark); color: var(--text-primary); font-family: var(--app-font); }
h1, h2, h3, h4, .page-title, .auth-form h2, .logo-text, .stat-value { font-family: var(--app-font); letter-spacing: 0; }
.page-title { font-size: 1.6rem; font-weight: 600; }
a { color: var(--text-primary); }
a:hover { color: var(--accent); }
::selection { background: #FFE2D6; }

/* боковая панель */
.sidebar { background: #fff; border-right: 1px solid var(--border-color); backdrop-filter: none; -webkit-backdrop-filter: none; }
.nav-item { color: var(--text-secondary); border-left: 0; }
.nav-item:hover { color: var(--text-primary); background: var(--chip); }
.nav-item.active { color: var(--text-primary); background: var(--chip); border-left: 0; font-weight: 600; }
.nav-item i svg { color: currentColor; }

/* карточки и панели — плоские, без свечения и подъёма */
.card, .stat-card, .key-card, .model-card, .model-detail-panel, .auth-box, .modal-content, .plan-card {
    background: #fff; border: 1px solid var(--border-color); box-shadow: none; backdrop-filter: none;
}
.card:hover, .key-card:hover { border-color: var(--border-color); }
.stat-card:hover { border-color: #D6D6D6; box-shadow: none; transform: none; }
.stat-icon { background: var(--chip) !important; color: var(--text-primary) !important; }
.stat-icon svg { stroke: currentColor; }
.modal-content { box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1), 0 1px 3px rgba(0, 0, 0, 0.04); }

/* справочник моделей: выбранная карточка — серой подложкой, без цветной рамки */
.model-card:hover { border-color: #D6D6D6; background: #fff; }
.model-card.active { border-color: #D6D6D6; background: var(--chip); box-shadow: none; }
.models-group-header { background: var(--bg-dark); backdrop-filter: none; }
.model-prop { background: var(--chip); color: var(--text-secondary); }

/* кнопки */
.btn { border-radius: 7px; box-shadow: none; }
.btn-primary { background: #1F1F1F; color: #fff; box-shadow: none; }
.btn-primary:hover { background: #000; transform: none; box-shadow: none; color: #fff; }
.btn-outline, .btn-glass { background: #fff; border: 1px solid var(--border-color); color: var(--text-primary); backdrop-filter: none; }
.btn-outline:hover, .btn-glass:hover { background: var(--chip); border-color: var(--border-color); color: var(--text-primary); }
.cap-filter-btn, .tier-filter-btn { border-radius: 7px; background: #fff; border-color: var(--border-color); }
.cap-filter-btn:hover, .tier-filter-btn:hover { background: var(--chip); border-color: var(--border-color); color: var(--text-primary); }
.cap-filter-btn.active, .tier-filter-btn.active { background: #1F1F1F; border-color: #1F1F1F; color: #fff; }
.tab-btn.active, .rbase-tab.active { color: var(--text-primary); border-color: #1F1F1F; }

/* поля ввода */
input, select, textarea { background: #fff; color: var(--text-primary); }
.form-group input, .form-group select, .form-group textarea, .auth-form input, .search-box input {
    background: #fff; border: 1px solid var(--border-color); border-radius: 7px; box-shadow: none;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus, .auth-form input:focus, .search-box input:focus {
    border-color: #B8B8B8; box-shadow: none; outline: none;
}
.form-group select { color-scheme: light; }

/* значки возможностей — серые плашки, как чипы приложения */
.cap-badge, .cap-badge.cap-on, .cap-badge.cap-soft { background: var(--chip); color: var(--text-primary); border-radius: 7px; }
.cap-badge.cap-ru { background: #EEF3FF; color: #2A5BD7; border-radius: 7px; }
.cap-level { color: var(--accent); }
.model-detail-description { border-left: 0; background: var(--chip); border-radius: 7px; }
.model-detail-prop { background: #fff; border: 1px solid var(--border-color); }

/* знак the1.day остаётся оранжевым — единственный цветной элемент */
.logo-icon, .logo-icon-sm { background: linear-gradient(180deg, #FFB23E, #FF6A3D) !important; }

.page-header h1 { font-size: 1.6rem; font-weight: 600; letter-spacing: 0; }
.section-title { font-weight: 600; }
.auth-screen { background: var(--bg-dark); background-image: none; }
.user-avatar { background: var(--chip) !important; color: var(--text-primary) !important; }

/* 12.10.2026: галочка лицензии под кнопкой скачивания 1Base */
.rbase-download-actions { display: flex; flex-direction: column; align-items: flex-end; gap: 8px; flex-shrink: 0; }
.rbase-license-accept { display: inline-flex; align-items: center; gap: 8px; font-size: 0.8rem; color: var(--text-secondary); cursor: pointer; user-select: none; }
.rbase-license-accept input { width: 15px; height: 15px; margin: 0; accent-color: #1F1F1F; cursor: pointer; flex: none; }
.rbase-license-accept a { color: var(--text-primary); text-decoration: underline; text-underline-offset: 2px; }
.rbase-license-accept.nudge { animation: rbaseLicNudge .45s ease; }
@keyframes rbaseLicNudge { 0%,100% { transform: none; } 25% { transform: translateX(-4px); } 75% { transform: translateX(4px); } }
.rbase-download-btn.is-locked { opacity: .4; cursor: not-allowed; }
@media (max-width: 768px) { .rbase-download-actions { width: 100%; align-items: stretch; } }