/* ============================================================
   Server Monitoring - Main Stylesheet
   ============================================================ */

:root {
    --sidebar-bg: #0f172a;
    --sidebar-hover: #1e293b;
    --sidebar-active: #334155;
    --sidebar-text: #94a3b8;
    --sidebar-text-active: #f1f5f9;
    --sidebar-width: 260px;

    --bg-primary: #f8fafc;
    --bg-card: #ffffff;
    --bg-code: #f1f5f9;

    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #94a3b8;

    --border-color: #e2e8f0;
    --border-radius: 10px;

    --accent: #3b82f6;
    --accent-hover: #2563eb;
    --success: #22c55e;
    --success-bg: #f0fdf4;
    --danger: #ef4444;
    --danger-bg: #fef2f2;
    --warning: #f59e0b;
    --warning-bg: #fffbeb;
    --info: #06b6d4;
    --info-bg: #ecfeff;

    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow: 0 1px 3px rgba(0, 0, 0, 0.08), 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.06), 0 2px 4px rgba(0, 0, 0, 0.04);

    --transition: 0.2s ease;
    --font-mono: 'JetBrains Mono', 'Fira Code', 'Consolas', monospace;
}

/* Reset & Base */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 15px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: var(--text-primary);
    background: var(--bg-primary);
    line-height: 1.6;
    min-height: 100vh;
}

/* ============================================================
   Login Page
   ============================================================ */

.login-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    padding: 1rem;
}

.login-card {
    background: var(--bg-card);
    border-radius: 16px;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25);
    padding: 2.5rem;
    width: 100%;
    max-width: 400px;
}

.login-card .logo {
    text-align: center;
    margin-bottom: 2rem;
}

.login-card .logo svg {
    width: 48px;
    height: 48px;
    color: var(--accent);
}

.login-card .logo h1 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-top: 0.75rem;
    color: var(--text-primary);
}

.login-card .logo p {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 0.25rem;
}

.form-group {
    margin-bottom: 1.25rem;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 0.4rem;
}

.form-group input {
    width: 100%;
    padding: 0.7rem 0.9rem;
    border: 1.5px solid var(--border-color);
    border-radius: 8px;
    font-size: 0.95rem;
    font-family: inherit;
    color: var(--text-primary);
    background: var(--bg-primary);
    transition: border-color var(--transition), box-shadow var(--transition);
    outline: none;
}

.form-group input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.7rem 1.25rem;
    border: none;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    transition: all var(--transition);
    text-decoration: none;
}

.btn-primary {
    background: var(--accent);
    color: #fff;
    width: 100%;
}

.btn-primary:hover {
    background: var(--accent-hover);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-sm {
    padding: 0.45rem 0.9rem;
    font-size: 0.8rem;
}

.btn-outline {
    background: transparent;
    border: 1.5px solid var(--border-color);
    color: var(--text-secondary);
}

.btn-outline:hover {
    border-color: var(--accent);
    color: var(--accent);
    background: rgba(59, 130, 246, 0.05);
}

.alert {
    padding: 0.75rem 1rem;
    border-radius: 8px;
    font-size: 0.85rem;
    margin-bottom: 1.25rem;
    font-weight: 500;
}

.alert-danger {
    background: var(--danger-bg);
    color: var(--danger);
    border: 1px solid rgba(239, 68, 68, 0.15);
}

/* ============================================================
   Main Layout - Sidebar + Content
   ============================================================ */

.app-layout {
    display: flex;
    min-height: 100vh;
}

.sidebar {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: var(--sidebar-width);
    background: var(--sidebar-bg);
    color: var(--sidebar-text);
    display: flex;
    flex-direction: column;
    z-index: 100;
    transition: transform 0.3s ease;
}

.sidebar-header {
    padding: 1.5rem 1.25rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.sidebar-header h2 {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--sidebar-text-active);
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.sidebar-header h2 svg {
    width: 22px;
    height: 22px;
    color: var(--accent);
}

.sidebar-header .server-name {
    font-size: 0.75rem;
    color: var(--sidebar-text);
    margin-top: 0.3rem;
    font-weight: 400;
}

.sidebar-nav {
    flex: 1;
    padding: 0.75rem 0;
    overflow-y: auto;
}

.sidebar-nav a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.65rem 1.25rem;
    color: var(--sidebar-text);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all var(--transition);
    border-left: 3px solid transparent;
}

.sidebar-nav a:hover {
    background: var(--sidebar-hover);
    color: var(--sidebar-text-active);
}

.sidebar-nav a.active {
    background: var(--sidebar-active);
    color: var(--sidebar-text-active);
    border-left-color: var(--accent);
}

.sidebar-nav a svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    opacity: 0.7;
}

.sidebar-nav a.active svg,
.sidebar-nav a:hover svg {
    opacity: 1;
}

.sidebar-footer {
    padding: 1rem 1.25rem;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    font-size: 0.8rem;
}

.sidebar-footer .user-info {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.sidebar-footer .user-info span {
    color: var(--sidebar-text);
}

.sidebar-footer .logout-link {
    color: var(--sidebar-text);
    text-decoration: none;
    transition: color var(--transition);
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.sidebar-footer .logout-link:hover {
    color: var(--danger);
}

.sidebar-footer .logout-link svg {
    width: 16px;
    height: 16px;
}

/* Main Content Area */
.main-content {
    margin-left: var(--sidebar-width);
    flex: 1;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.topbar {
    background: var(--bg-card);
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 50;
    box-shadow: var(--shadow-sm);
}

.topbar h1 {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-primary);
}

.topbar-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.refresh-info {
    font-size: 0.78rem;
    color: var(--text-muted);
}

.btn-refresh {
    background: transparent;
    border: 1.5px solid var(--border-color);
    border-radius: 8px;
    padding: 0.45rem 0.75rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.8rem;
    font-weight: 500;
    font-family: inherit;
    color: var(--text-secondary);
    transition: all var(--transition);
}

.btn-refresh:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.btn-refresh svg {
    width: 16px;
    height: 16px;
    transition: transform 0.5s ease;
}

.btn-refresh.refreshing svg {
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.content {
    padding: 1.5rem 2rem;
    flex: 1;
}

/* Hamburger button for mobile */
.hamburger {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    color: var(--text-primary);
}

.hamburger svg {
    width: 24px;
    height: 24px;
}

/* Overlay for mobile sidebar */
.sidebar-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 90;
}

/* ============================================================
   Cards & Grid
   ============================================================ */

.grid {
    display: grid;
    gap: 1.25rem;
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 1.25rem;
    box-shadow: var(--shadow);
    transition: box-shadow var(--transition);
}

.card:hover {
    box-shadow: var(--shadow-md);
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--border-color);
}

.card-header h3 {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.card-header h3 svg {
    width: 18px;
    height: 18px;
    color: var(--accent);
}

/* ============================================================
   Status Badges
   ============================================================ */

.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.25rem 0.65rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.01em;
}

.badge-success {
    background: var(--success-bg);
    color: var(--success);
}

.badge-danger {
    background: var(--danger-bg);
    color: var(--danger);
}

.badge-warning {
    background: var(--warning-bg);
    color: var(--warning);
}

.badge-info {
    background: var(--info-bg);
    color: var(--info);
}

.badge-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: currentColor;
    flex-shrink: 0;
}

/* ============================================================
   Stat Cards (CPU, RAM, etc.)
   ============================================================ */

.stat-card {
    text-align: center;
}

.stat-card .stat-value {
    font-size: 2rem;
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1.2;
}

.stat-card .stat-label {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 0.25rem;
    font-weight: 500;
}

.stat-card .stat-sub {
    font-size: 0.78rem;
    color: var(--text-secondary);
    margin-top: 0.4rem;
}

/* Circular gauge */
.gauge-wrapper {
    position: relative;
    width: 120px;
    height: 120px;
    margin: 0 auto 0.75rem;
}

.gauge-wrapper svg {
    width: 120px;
    height: 120px;
    transform: rotate(-90deg);
}

.gauge-wrapper .gauge-bg {
    fill: none;
    stroke: var(--border-color);
    stroke-width: 8;
}

.gauge-wrapper .gauge-fill {
    fill: none;
    stroke-width: 8;
    stroke-linecap: round;
    transition: stroke-dashoffset 0.8s ease, stroke 0.3s ease;
}

.gauge-wrapper .gauge-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--text-primary);
}

/* ============================================================
   Progress Bars (Disk)
   ============================================================ */

.progress-section {
    margin-bottom: 1.5rem;
}

.progress-section:last-child {
    margin-bottom: 0;
}

.progress-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 0.5rem;
}

.progress-header .mount-point {
    font-weight: 700;
    font-size: 0.95rem;
    font-family: var(--font-mono);
}

.progress-header .percent {
    font-weight: 700;
    font-size: 1.1rem;
}

.progress-bar-wrapper {
    width: 100%;
    height: 24px;
    background: var(--bg-primary);
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.progress-bar {
    height: 100%;
    border-radius: 12px;
    transition: width 0.8s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    font-weight: 700;
    color: #fff;
    min-width: 2rem;
}

.progress-bar.low { background: linear-gradient(135deg, var(--success), #16a34a); }
.progress-bar.medium { background: linear-gradient(135deg, var(--warning), #d97706); }
.progress-bar.high { background: linear-gradient(135deg, var(--danger), #dc2626); }

.progress-details {
    display: flex;
    justify-content: space-between;
    margin-top: 0.5rem;
    font-size: 0.8rem;
    color: var(--text-secondary);
}

/* ============================================================
   Tables
   ============================================================ */

.table-wrapper {
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
}

table th,
table td {
    padding: 0.7rem 1rem;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.85rem;
}

table th {
    font-weight: 700;
    color: var(--text-secondary);
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    background: var(--bg-primary);
}

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

table tr:hover td {
    background: rgba(59, 130, 246, 0.02);
}

table .service-name {
    font-weight: 600;
    font-family: var(--font-mono);
    font-size: 0.85rem;
}

.table-responsive {
    overflow-x: auto;
}

.collapsible-row td {
    background: transparent !important;
}

.collapsible-row .collapsible-content {
    padding: 0;
}

.data-table code {
    background: var(--bg-tertiary);
    padding: 0.15rem 0.4rem;
    border-radius: 4px;
    font-size: 0.8rem;
}

/* ============================================================
   DB Dump Groups (accordion)
   ============================================================ */

.db-dump-group {
    border-bottom: 1px solid var(--border-color);
}

.db-dump-group:last-child {
    border-bottom: none;
}

.db-dump-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.85rem 1rem;
    cursor: pointer;
    transition: background 0.15s;
    user-select: none;
}

.db-dump-header:hover {
    background: rgba(59, 130, 246, 0.04);
}

.db-dump-arrow {
    font-size: 0.65rem;
    color: var(--text-muted);
    transition: transform 0.2s;
    flex-shrink: 0;
}

.db-dump-header.open .db-dump-arrow {
    transform: rotate(90deg);
}

.db-dump-dbname {
    background: var(--bg-tertiary);
    padding: 0.15rem 0.5rem;
    border-radius: 4px;
    font-size: 0.78rem;
    color: var(--text-muted);
}

.db-dump-meta {
    margin-left: auto;
    font-size: 0.78rem;
    color: var(--text-muted);
    white-space: nowrap;
}

.db-dump-group .collapsible-content {
    padding: 0 0 0 1.5rem;
}

/* ============================================================
   Log Viewer
   ============================================================ */

.log-viewer {
    background: #0f172a;
    color: #e2e8f0;
    border-radius: var(--border-radius);
    padding: 1rem 1.25rem;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    line-height: 1.7;
    max-height: 400px;
    overflow-y: auto;
    white-space: pre-wrap;
    word-break: break-all;
}

.log-viewer::-webkit-scrollbar {
    width: 6px;
}

.log-viewer::-webkit-scrollbar-track {
    background: transparent;
}

.log-viewer::-webkit-scrollbar-thumb {
    background: #334155;
    border-radius: 3px;
}

/* ============================================================
   Collapsible / Accordion
   ============================================================ */

.collapsible-toggle {
    cursor: pointer;
    user-select: none;
}

.collapsible-toggle::after {
    content: '';
    display: inline-block;
    width: 6px;
    height: 6px;
    border-right: 2px solid var(--text-muted);
    border-bottom: 2px solid var(--text-muted);
    transform: rotate(-45deg);
    transition: transform var(--transition);
    margin-left: 0.5rem;
    vertical-align: middle;
}

.collapsible-toggle.open::after {
    transform: rotate(45deg);
}

.collapsible-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.collapsible-content.open {
    max-height: 2000px;
}

/* ============================================================
   Info Blocks (RAID / LVM Details)
   ============================================================ */

.info-block {
    background: var(--bg-code);
    border-radius: 8px;
    padding: 1rem 1.25rem;
    font-family: var(--font-mono);
    font-size: 0.82rem;
    line-height: 1.7;
    color: var(--text-secondary);
    white-space: pre-wrap;
    border: 1px solid var(--border-color);
}

.detail-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 0.75rem;
}

.detail-item {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.detail-item .detail-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.detail-item .detail-value {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
}

/* ============================================================
   Chart Containers
   ============================================================ */

.chart-container {
    position: relative;
    width: 100%;
    max-width: 220px;
    margin: 0 auto;
}

.chart-center-label {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    pointer-events: none;
}

.chart-center-label .value {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--text-primary);
    display: block;
}

.chart-center-label .label {
    font-size: 0.7rem;
    color: var(--text-muted);
}

/* ============================================================
   Cron Categories
   ============================================================ */

.cron-category {
    margin-bottom: 1.5rem;
}

.cron-category:last-child {
    margin-bottom: 0;
}

.cron-category-title {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-primary);
    padding: 0.5rem 0;
    margin-bottom: 0.5rem;
    border-bottom: 2px solid var(--accent);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* ============================================================
   Logs Page
   ============================================================ */

.logs-page {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.logs-categories {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.logs-tab {
    padding: 0.5rem 1rem;
    border: 1.5px solid var(--border-color);
    border-radius: 8px;
    background: var(--bg-card);
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition);
    font-family: inherit;
}

.logs-tab:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.logs-tab.active {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
}

.logs-types {
    display: flex;
    gap: 0.25rem;
    flex-wrap: wrap;
    border-bottom: 2px solid var(--border-color);
}

.logs-type-tab {
    padding: 0.5rem 0.85rem;
    border: none;
    border-bottom: 2px solid transparent;
    background: transparent;
    color: var(--text-muted);
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition);
    font-family: inherit;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    margin-bottom: -2px;
}

.logs-type-tab:hover:not(.disabled) {
    color: var(--text-primary);
}

.logs-type-tab.active {
    color: var(--accent);
    border-bottom-color: var(--accent);
}

.logs-type-tab.disabled {
    opacity: 0.35;
    cursor: not-allowed;
}

.logs-type-size {
    font-size: 0.68rem;
    font-weight: 500;
    color: var(--text-muted);
    background: var(--bg-primary);
    padding: 0.1rem 0.4rem;
    border-radius: 4px;
}

.logs-type-tab.active .logs-type-size {
    background: rgba(59, 130, 246, 0.1);
    color: var(--accent);
}

/* Logs - Statistics */

.logs-stats-card .card-header {
    margin-bottom: 0.75rem;
}

.logs-stats-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
    min-height: 200px;
}

.logs-chart-box {
    position: relative;
    min-height: 180px;
}

.logs-chart-box canvas {
    width: 100% !important;
    height: 180px !important;
}

.logs-stats-tables {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 0.75rem;
    align-content: start;
}

.logs-stat-mini-card {
    background: var(--bg-primary);
    border-radius: 8px;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
}

.logs-stat-mini-card h4 {
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 0.5rem;
}

.logs-stat-table {
    width: 100%;
    border-collapse: collapse;
}

.logs-stat-table tr:not(:last-child) td {
    border-bottom: 1px solid var(--border-color);
}

.logs-stat-table td {
    padding: 0.25rem 0;
    font-size: 0.78rem;
}

.logs-stat-val {
    font-family: var(--font-mono);
    font-size: 0.75rem !important;
    color: var(--text-secondary);
    max-width: 120px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.logs-stat-cnt {
    text-align: right;
    font-weight: 700;
    color: var(--text-primary);
}

.logs-stat-kv {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 0.2rem 0.5rem;
    font-size: 0.8rem;
}

.logs-stat-kv span {
    color: var(--text-muted);
}

.logs-stat-kv strong {
    text-align: right;
    color: var(--text-primary);
}

/* Logs - Filters */

.logs-filters {
    padding: 1rem 1.25rem;
}

.logs-filters-grid {
    display: flex;
    align-items: flex-end;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.logs-filter-group {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.logs-filter-group label {
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.logs-filter-search {
    flex: 1;
    min-width: 180px;
}

.logs-filter-actions {
    display: flex;
    gap: 0.35rem;
    flex-direction: row;
    align-items: flex-end;
    padding-bottom: 1px;
}

.logs-dynamic-filters {
    display: contents;
}

.logs-select {
    padding: 0.45rem 0.75rem;
    border: 1.5px solid var(--border-color);
    border-radius: 6px;
    font-size: 0.82rem;
    font-family: inherit;
    color: var(--text-primary);
    background: var(--bg-card);
    cursor: pointer;
    transition: border-color var(--transition);
}

.logs-select:focus {
    border-color: var(--accent);
    outline: none;
}

.logs-input {
    padding: 0.45rem 0.75rem;
    border: 1.5px solid var(--border-color);
    border-radius: 6px;
    font-size: 0.82rem;
    font-family: inherit;
    color: var(--text-primary);
    background: var(--bg-card);
    transition: border-color var(--transition);
}

.logs-input:focus {
    border-color: var(--accent);
    outline: none;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

/* Logs - Results */

.logs-results-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.logs-result-count {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.logs-pagination {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.logs-page-btn {
    min-width: 32px;
    height: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1.5px solid var(--border-color);
    border-radius: 6px;
    background: var(--bg-card);
    font-size: 0.8rem;
    font-weight: 600;
    font-family: inherit;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition);
    padding: 0 0.4rem;
}

.logs-page-btn:hover:not(.disabled):not(.active) {
    border-color: var(--accent);
    color: var(--accent);
}

.logs-page-btn.active {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
}

.logs-page-btn.disabled {
    opacity: 0.35;
    cursor: not-allowed;
}

.logs-page-dots {
    padding: 0 0.3rem;
    color: var(--text-muted);
}

.logs-results-card {
    padding: 0;
    overflow: hidden;
}

.logs-results-card .data-table td {
    font-size: 0.78rem;
    padding: 0.5rem 0.75rem;
    max-width: 300px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.logs-results-card .data-table th {
    font-size: 0.72rem;
    padding: 0.6rem 0.75rem;
}

.logs-cell-date {
    font-family: var(--font-mono);
    font-size: 0.75rem !important;
    white-space: nowrap;
    color: var(--text-muted);
}

.logs-date-val {
    color: var(--text-secondary);
}

.logs-cell-ip {
    font-family: var(--font-mono);
    font-size: 0.78rem !important;
    color: var(--accent);
}

.logs-cell-text {
    max-width: 350px !important;
    overflow: hidden;
    text-overflow: ellipsis;
}

.logs-cell-status .badge {
    font-size: 0.72rem;
    padding: 0.15rem 0.5rem;
}

/* Logs - Raw viewer */

.logs-raw-section {
    padding-top: 0.5rem;
}

.logs-raw-controls {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    align-items: center;
}

.logs-main-viewer {
    max-height: 50vh;
    min-height: 200px;
    border-radius: 0;
}

.logs-placeholder {
    text-align: center;
    padding: 3rem 2rem;
    color: var(--text-muted);
    font-family: inherit;
    font-size: 0.9rem;
}

.logs-placeholder.logs-error {
    color: var(--danger);
}

/* ============================================================
   Section Spacing
   ============================================================ */

.section-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.mb-1  { margin-bottom: 0.75rem; }
.mb-2  { margin-bottom: 1.25rem; }
.mb-3  { margin-bottom: 1.75rem; }
.mt-1  { margin-top: 0.75rem; }
.mt-2  { margin-top: 1.25rem; }

/* ============================================================
   Loading State
   ============================================================ */

.skeleton {
    background: linear-gradient(90deg, var(--bg-primary) 25%, #e2e8f0 50%, var(--bg-primary) 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
    border-radius: 6px;
}

@keyframes shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* ============================================================
   Responsive
   ============================================================ */

@media (max-width: 1024px) {
    .grid-4 { grid-template-columns: repeat(2, 1fr); }
    .grid-3 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
    }

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

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

    .hamburger {
        display: block;
    }

    .main-content {
        margin-left: 0;
    }

    .topbar {
        padding: 0.75rem 1rem;
    }

    .content {
        padding: 1rem;
    }

    .grid-2,
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
    }

    .logs-categories {
        gap: 0.35rem;
    }

    .logs-tab {
        padding: 0.4rem 0.75rem;
        font-size: 0.78rem;
    }

    .logs-filters-grid {
        flex-direction: column;
        align-items: stretch;
        gap: 0.75rem;
    }

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

    .logs-main-viewer {
        max-height: 50vh;
        min-height: 200px;
    }

    .logs-results-card .data-table td {
        max-width: 150px;
    }
}

@media (max-width: 480px) {
    .login-card {
        padding: 1.75rem;
    }

    .topbar h1 {
        font-size: 1rem;
    }
}