/**
 * style.css - Main Stylesheet for G5K Application
 * G5K Gerakan Swadaya Ummat - v2.12
 * Dark theme, mobile-first responsive design
 */

/* ==================== CSS VARIABLES ==================== */
:root {
    /* Colors - Dark Theme */
    --bg-primary: #0f172a;
    --bg-secondary: #1e293b;
    --bg-tertiary: #334155;
    --bg-card: rgba(30, 41, 59, 0.95);
    --text-primary: #f8fafc;
    --text-secondary: #e2e8f0;
    --text-muted: #94a3b8;
    --text-faint: #64748b;
    --border-color: #334155;
    --accent-primary: #38bdf8;
    --accent-secondary: #818cf8;
    --accent-gradient: linear-gradient(135deg, #38bdf8, #818cf8);

    /* Semantic Colors */
    --success: #22c55e;
    --success-bg: rgba(34, 197, 94, 0.15);
    --warning: #f59e0b;
    --warning-bg: rgba(245, 158, 11, 0.15);
    --error: #ef4444;
    --error-bg: rgba(239, 68, 68, 0.15);
    --info: #38bdf8;
    --info-bg: rgba(56, 189, 248, 0.15);
    --neutral: #64748b;

    /* Spacing */
    --space-xs: 4px;
    --space-sm: 8px;
    --space-md: 16px;
    --space-lg: 24px;
    --space-xl: 32px;

    /* Border Radius */
    --radius-sm: 6px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.5);
    --shadow-xl: 0 25px 50px -12px rgba(0, 0, 0, 0.5);

    /* Sidebar */
    --sidebar-width: 260px;
    --sidebar-collapsed: 60px;
    --header-height: 56px;
}

/* ==================== RESET & BASE ==================== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    -webkit-text-size-adjust: 100%;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: var(--bg-primary);
    color: var(--text-secondary);
    font-size: 16px;
    line-height: 1.5;
    min-height: 100vh;
}

a {
    color: var(--accent-primary);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

code {
    font-family: 'Courier New', monospace;
    background: rgba(56, 189, 248, 0.1);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.9em;
    color: var(--accent-primary);
}

pre {
    background: var(--bg-secondary);
    padding: var(--space-md);
    border-radius: var(--radius-md);
    overflow-x: auto;
    font-size: 0.85rem;
}

/* ==================== LAYOUT ==================== */
.dashboard-body {
    display: flex;
    min-height: 100vh;
}

/* ==================== MOBILE HEADER ==================== */
.mobile-header {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    z-index: 100;
    align-items: center;
    padding: 0 var(--space-md);
    gap: var(--space-md);
}

.menu-toggle {
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.5rem;
    cursor: pointer;
    padding: var(--space-sm);
    min-width: 44px;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.header-logo {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--accent-primary);
    flex: 1;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.notif-btn {
    position: relative;
    font-size: 1.3rem;
    padding: var(--space-sm);
    min-width: 44px;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.notif-badge {
    position: absolute;
    top: 4px;
    right: 4px;
    background: var(--error);
    color: white;
    font-size: 0.65rem;
    font-weight: 700;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ==================== SIDEBAR ==================== */
.sidebar {
    width: var(--sidebar-width);
    background: var(--bg-secondary);
    border-right: 1px solid var(--border-color);
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 200;
    overflow-y: auto;
    overflow-x: hidden;
    transition: transform 0.3s ease;
}

.sidebar-header {
    padding: var(--space-lg);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.sidebar-logo {
    width: 40px;
    height: 40px;
    background: var(--accent-gradient);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: white;
    font-size: 1.1rem;
}

.sidebar-title {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.95rem;
}

.sidebar-user {
    padding: var(--space-md);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.user-avatar {
    width: 40px;
    height: 40px;
    background: var(--accent-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: white;
    font-size: 1rem;
}

.user-info {
    flex: 1;
    min-width: 0;
}

.user-name {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.9rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.user-role {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ==================== SIDEBAR NAVIGATION ==================== */
.sidebar-nav {
    padding: var(--space-sm) 0;
}

.nav-item {
    position: relative;
}

.nav-link {
    display: flex;
    align-items: center;
    padding: 12px var(--space-md);
    color: var(--text-muted);
    text-decoration: none;
    transition: all 0.2s;
    gap: var(--space-sm);
    cursor: pointer;
    min-height: 44px;
}

.nav-link:hover {
    background: rgba(56, 189, 248, 0.08);
    color: var(--text-primary);
    text-decoration: none;
}

.nav-item.active .nav-link {
    background: rgba(56, 189, 248, 0.15);
    color: var(--accent-primary);
    border-right: 3px solid var(--accent-primary);
}

.nav-icon {
    font-size: 1.2rem;
    min-width: 28px;
    text-align: center;
}

.nav-label {
    flex: 1;
    font-size: 0.88rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.nav-badge {
    background: var(--error);
    color: white;
    font-size: 0.65rem;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 10px;
    min-width: 18px;
    text-align: center;
}

.submenu-arrow {
    font-size: 0.7rem;
    transition: transform 0.2s;
}

.nav-item.submenu-open .submenu-arrow {
    transform: rotate(180deg);
}

/* ==================== SUBMENU ==================== */
.submenu {
    display: none;
    background: rgba(15, 23, 42, 0.5);
}

.nav-item.submenu-open .submenu {
    display: block;
}

.submenu-link {
    display: block;
    padding: 10px var(--space-md) 10px 52px;
    color: var(--text-muted);
    font-size: 0.85rem;
    text-decoration: none;
    transition: all 0.2s;
    border-left: 2px solid transparent;
}

.submenu-link:hover {
    color: var(--text-primary);
    background: rgba(56, 189, 248, 0.05);
    border-left-color: var(--accent-primary);
    text-decoration: none;
}

/* ==================== SIDEBAR OVERLAY ==================== */
.sidebar-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 150;
}

.sidebar-overlay.active {
    display: block;
}

/* ==================== MAIN CONTENT ==================== */
.main-content {
    flex: 1;
    margin-left: var(--sidebar-width);
    padding: var(--space-xl);
    min-height: 100vh;
}

.content-header {
    margin-bottom: var(--space-xl);
}

.content-header h1 {
    font-size: 1.5rem;
    color: var(--text-primary);
    margin-bottom: var(--space-xs);
}

.breadcrumb {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* ==================== STATS GRID ==================== */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

.stat-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: var(--space-md);
    transition: transform 0.2s, box-shadow 0.2s;
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.stat-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.stat-card.sites .stat-icon { background: rgba(56, 189, 248, 0.15); }
.stat-card.admins .stat-icon { background: rgba(129, 140, 248, 0.15); }
.stat-card.members .stat-icon { background: rgba(34, 197, 94, 0.15); }
.stat-card.suppliers .stat-icon { background: rgba(245, 158, 11, 0.15); }
.stat-card.penawaran .stat-icon { background: rgba(168, 85, 247, 0.15); }
.stat-card.bookings .stat-icon { background: rgba(236, 72, 153, 0.15); }
.stat-card.revenue .stat-icon { background: rgba(34, 197, 94, 0.15); }

.stat-info {
    flex: 1;
    min-width: 0;
}

.stat-number {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 2px;
}

.stat-sublabel {
    font-size: 0.75rem;
    color: var(--text-faint);
    margin-top: 2px;
}

/* ==================== CONTENT GRID ==================== */
.content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

.content-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    overflow: hidden;
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-md) var(--space-lg);
    border-bottom: 1px solid var(--border-color);
}

.card-header h2 {
    font-size: 0.95rem;
    color: var(--text-primary);
    font-weight: 600;
}

.card-link {
    font-size: 0.8rem;
    color: var(--accent-primary);
}

/* ==================== ACTIVITY LIST ==================== */
.activity-list {
    padding: var(--space-sm) 0;
}

.activity-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-lg);
    transition: background 0.2s;
}

.activity-item:hover {
    background: rgba(56, 189, 248, 0.04);
}

.activity-icon {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    font-weight: 700;
    flex-shrink: 0;
    margin-top: 2px;
}

.activity-icon.create { background: var(--success-bg); color: var(--success); }
.activity-icon.update { background: var(--info-bg); color: var(--info); }
.activity-icon.delete { background: var(--error-bg); color: var(--error); }

.activity-details {
    flex: 1;
    min-width: 0;
}

.activity-text {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

.activity-meta {
    font-size: 0.75rem;
    color: var(--text-faint);
    margin-top: 2px;
}

/* ==================== DATA LIST ==================== */
.data-list {
    padding: var(--space-sm) 0;
}

.data-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-sm) var(--space-lg);
    gap: var(--space-sm);
    transition: background 0.2s;
    border-bottom: 1px solid rgba(51, 65, 85, 0.5);
}

.data-row:last-child {
    border-bottom: none;
}

.data-row:hover {
    background: rgba(56, 189, 248, 0.04);
}

.data-row.unread {
    background: rgba(56, 189, 248, 0.04);
}

.data-info {
    flex: 1;
    min-width: 0;
}

.data-title {
    font-size: 0.88rem;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.data-subtitle {
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-top: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.unread-dot {
    width: 8px;
    height: 8px;
    background: var(--accent-primary);
    border-radius: 50%;
    flex-shrink: 0;
}

/* ==================== BADGES ==================== */
.badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    white-space: nowrap;
    flex-shrink: 0;
}

.badge-success { background: var(--success-bg); color: var(--success); }
.badge-warning { background: var(--warning-bg); color: var(--warning); }
.badge-error { background: var(--error-bg); color: var(--error); }
.badge-info { background: var(--info-bg); color: var(--info); }
.badge-neutral { background: rgba(100, 116, 139, 0.15); color: var(--neutral); }

/* ==================== EMPTY STATE ==================== */
.empty-state {
    padding: var(--space-xl);
    text-align: center;
    color: var(--text-faint);
    font-size: 0.9rem;
}

/* ==================== QUICK ACTIONS ==================== */
.quick-actions {
    margin-bottom: var(--space-xl);
}

.action-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: var(--space-md);
    padding: var(--space-lg);
}

.action-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-lg) var(--space-md);
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    color: var(--text-secondary);
    text-decoration: none;
    transition: all 0.2s;
    min-height: 100px;
    justify-content: center;
}

.action-btn:hover {
    background: rgba(56, 189, 248, 0.1);
    border-color: var(--accent-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    text-decoration: none;
}

.action-icon {
    font-size: 1.8rem;
}

.action-label {
    font-size: 0.85rem;
    font-weight: 500;
    text-align: center;
}

/* ==================== ALERTS ==================== */
.alert {
    padding: var(--space-md);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-lg);
    font-size: 0.9rem;
}

.alert-success {
    background: var(--success-bg);
    border: 1px solid rgba(34, 197, 94, 0.3);
    color: #86efac;
}

.alert-error {
    background: var(--error-bg);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #fca5a5;
}

.alert-warning {
    background: var(--warning-bg);
    border: 1px solid rgba(245, 158, 11, 0.3);
    color: #fcd34d;
}

.alert-info {
    background: var(--info-bg);
    border: 1px solid rgba(56, 189, 248, 0.3);
    color: #7dd3fc;
}

/* ==================== FORMS ==================== */
.form-group {
    margin-bottom: var(--space-lg);
}

.form-group label {
    display: block;
    margin-bottom: var(--space-sm);
    color: var(--text-secondary);
    font-size: 0.88rem;
    font-weight: 500;
}

.form-control {
    width: 100%;
    padding: 12px var(--space-md);
    border: 1px solid var(--bg-tertiary);
    border-radius: var(--radius-md);
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: 1rem;
    transition: border-color 0.2s, box-shadow 0.2s;
    font-family: inherit;
}

.form-control:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.15);
}

.form-control::placeholder {
    color: var(--text-faint);
}

select.form-control {
    appearance: none;
    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 fill='%2394a3b8' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 36px;
}

textarea.form-control {
    min-height: 100px;
    resize: vertical;
}

.form-hint {
    font-size: 0.8rem;
    color: var(--text-faint);
    margin-top: var(--space-xs);
}

.form-error {
    font-size: 0.8rem;
    color: var(--error);
    margin-top: var(--space-xs);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-md);
}

/* ==================== BUTTONS ==================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: 12px var(--space-lg);
    border: none;
    border-radius: var(--radius-md);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    text-decoration: none;
    min-height: 44px;
    font-family: inherit;
}

.btn:hover {
    text-decoration: none;
}

.btn-primary {
    background: var(--accent-gradient);
    color: white;
    box-shadow: 0 4px 12px rgba(56, 189, 248, 0.3);
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(56, 189, 248, 0.4);
}

.btn-secondary {
    background: var(--bg-tertiary);
    color: var(--text-secondary);
}

.btn-secondary:hover {
    background: #475569;
}

.btn-success {
    background: var(--success);
    color: white;
}

.btn-success:hover {
    background: #16a34a;
}

.btn-danger {
    background: var(--error);
    color: white;
}

.btn-danger:hover {
    background: #dc2626;
}

.btn-sm {
    padding: 8px 14px;
    font-size: 0.82rem;
    min-height: 36px;
}

.btn-lg {
    padding: 14px 28px;
    font-size: 1.05rem;
}

.btn-block {
    width: 100%;
}

/* ==================== TABLES ==================== */
.data-table {
    width: 100%;
    border-collapse: collapse;
}

.data-table thead th {
    background: var(--bg-tertiary);
    padding: 12px var(--space-md);
    text-align: left;
    font-size: 0.78rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    border-bottom: 1px solid var(--border-color);
}

.data-table tbody td {
    padding: 12px var(--space-md);
    border-bottom: 1px solid rgba(51, 65, 85, 0.5);
    font-size: 0.88rem;
    vertical-align: middle;
}

.data-table tbody tr:hover {
    background: rgba(56, 189, 248, 0.04);
}

.data-table tbody tr:last-child td {
    border-bottom: none;
}

/* ==================== PAGINATION ==================== */
.pagination {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-md);
    justify-content: center;
}

.page-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 36px;
    padding: 0 var(--space-sm);
    border-radius: var(--radius-md);
    background: var(--bg-secondary);
    color: var(--text-muted);
    font-size: 0.85rem;
    text-decoration: none;
    transition: all 0.2s;
    border: 1px solid var(--border-color);
}

.page-link:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    text-decoration: none;
}

.page-link.active {
    background: var(--accent-gradient);
    color: white;
    border-color: transparent;
}

/* ==================== CARD COMPONENT ==================== */
.card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    overflow: hidden;
    margin-bottom: var(--space-lg);
}

.card-body {
    padding: var(--space-lg);
}

.card-title {
    font-size: 1.1rem;
    color: var(--text-primary);
    margin-bottom: var(--space-md);
}

/* ==================== MODAL ==================== */
.modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    padding: var(--space-md);
}

.modal-overlay.active {
    display: flex;
}

.modal {
    background: var(--bg-secondary);
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-color);
    width: 100%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-xl);
}

.modal-header {
    padding: var(--space-lg);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-title {
    font-size: 1.1rem;
    color: var(--text-primary);
}

.modal-close {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.5rem;
    cursor: pointer;
    padding: var(--space-xs);
    min-width: 36px;
    min-height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-close:hover {
    color: var(--text-primary);
}

.modal-body {
    padding: var(--space-lg);
}

.modal-footer {
    padding: var(--space-lg);
    border-top: 1px solid var(--border-color);
    display: flex;
    gap: var(--space-sm);
    justify-content: flex-end;
}

/* ==================== FOOTER ==================== */
.footer {
    text-align: center;
    padding: var(--space-xl) 0 var(--space-md);
    color: var(--text-faint);
    font-size: 0.82rem;
    border-top: 1px solid var(--border-color);
    margin-top: var(--space-xl);
}

/* ==================== RESPONSIVE ==================== */
@media (max-width: 768px) {
    .mobile-header {
        display: flex;
    }

    .sidebar {
        transform: translateX(-100%);
        width: 280px;
    }

    .sidebar.open {
        transform: translateX(0);
    }

    .main-content {
        margin-left: 0;
        padding: calc(var(--header-height) + var(--space-md)) var(--space-md) var(--space-md);
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-sm);
    }

    .stat-card {
        padding: var(--space-md);
    }

    .stat-icon {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }

    .stat-number {
        font-size: 1.1rem;
    }

    .content-grid {
        grid-template-columns: 1fr;
    }

    .action-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .content-header h1 {
        font-size: 1.2rem;
    }
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }

    .action-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .main-content {
        padding: calc(var(--header-height) + var(--space-sm)) var(--space-sm) var(--space-sm);
    }
}

/* ==================== SCROLLBAR ==================== */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

::-webkit-scrollbar-track {
    background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
    background: var(--bg-tertiary);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-faint);
}

/* ==================== ANIMATIONS ==================== */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.stat-card, .content-card, .action-btn {
    animation: fadeIn 0.3s ease-out;
}

/* ==================== PRINT ==================== */
@media print {
    .sidebar, .mobile-header, .quick-actions {
        display: none !important;
    }
    .main-content {
        margin-left: 0;
        padding: 0;
    }
}

/* ==================== SELECTION ==================== */
::selection {
    background: rgba(56, 189, 248, 0.3);
    color: var(--text-primary);
}