:root {
    --site-bg: #0f172a;
    --site-surface: #1e293b;
    --site-surface-strong: #020617;
    --site-border: #334155;
    --site-border-soft: #1e293b;
    --site-text: #f8fafc;
    --site-text-soft: #cbd5e1;
    --site-text-muted: #94a3b8;
    --site-brand: #0ea5e9;
    --site-brand-hover: #0284c7;
    --site-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    --site-shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.5);
    --brand-logo-height: 100px;
    --layout-sidebar-width: 250px;
}

html,
body {
    min-height: 100%;
}

body {
    background: var(--site-bg);
    color: var(--site-text);
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

a {
    transition: color 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
}

.brand-logo-image {
    height: var(--brand-logo-height);
    display: inline-block;
}

.topbar {
    background: var(--site-surface-strong);
    padding: 12px 20px;
    border-bottom: 1px solid var(--site-border-soft);
}

.logo {
    font-size: 24px;
    font-weight: 700;
    text-decoration: none;
    color: #fff;
}

.logo span {
    color: var(--site-brand);
}

.menu-bottom {
    background: var(--site-surface-strong);
    border-top: 1px solid var(--site-border-soft);
    padding: 10px 0;
}

.menu-bottom a {
    color: var(--site-text-soft);
    text-decoration: none;
    font-size: 14px;
    margin: 0 10px;
}

.menu-bottom a:hover {
    color: #fff;
}

.menu-icon {
    margin-right: 6px;
}

.sidebar {
    width: var(--layout-sidebar-width);
    background: var(--site-surface);
    min-height: 100vh;
}

.sidebar .nav-link {
    color: var(--site-text-soft);
}

.sidebar .nav-link:hover {
    background: var(--site-border);
    color: #fff;
}

.content {
    padding: 30px;
}

body.age-gate-pending main,
body.age-gate-pending .site-content {
    visibility: hidden;
}