body {
    background: #f2f2f2;
    color: #222;
}

.front-header {
    background: #1f2329;
    color: #fff;
    padding: 18px 0;
}

.front-header .brand {
    font-size: 24px;
    font-weight: 700;
}

.front-nav a {
    color: rgba(255, 255, 255, 0.88);
    margin-left: 24px;
}

.hero-panel,
.content-panel,
.login-panel {
    background: #fff;
    border-radius: 8px;
    padding: 24px;
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.06);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: 20px;
    margin-top: 24px;
}

.quick-grid,
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
}

.quick-card,
.stat-card {
    background: #fff;
    border-radius: 8px;
    padding: 18px;
}

.admin-shell .layui-logo,
.user-shell .layui-logo {
    font-size: 18px;
    font-weight: 700;
}

.admin-demo-shell .layui-header {
    background: #20222a;
}

.admin-demo-shell .layui-logo {
    color: #fff;
    font-size: 18px;
    font-weight: 700;
    line-height: 60px;
    padding-left: 20px;
}

.admin-demo-shell .layui-nav {
    background: transparent;
}

.admin-demo-shell .layui-side-menu {
    width: 220px;
    background: #20222a;
}

.admin-demo-shell .layui-body {
    left: 220px;
    top: 100px;
    bottom: 0;
}

.admin-demo-shell .layadmin-pagetabs {
    position: fixed;
    left: 220px;
    right: 0;
    top: 60px;
    height: 40px;
    background: #fff;
    border-bottom: 1px solid #f0f0f0;
    z-index: 999;
}

.admin-demo-shell .layadmin-pagetabs .layui-tab {
    margin: 0;
}

.admin-demo-shell .layadmin-pagetabs .layui-tab-title {
    height: 40px;
}

.admin-demo-shell .layadmin-pagetabs .layui-tab-title li {
    line-height: 40px;
}

.admin-demo-shell .layadmin-iframe {
    width: 100%;
    height: calc(100vh - 100px);
    border: 0;
    background: #f2f2f2;
}

.admin-demo-shell .layui-layout-admin.admin-side-collapsed .layui-side-menu {
    width: 60px;
}

.admin-demo-shell .layui-layout-admin.admin-side-collapsed .layui-body,
.admin-demo-shell .layui-layout-admin.admin-side-collapsed .layadmin-pagetabs {
    left: 60px;
}

.admin-demo-shell .layui-layout-admin.admin-side-collapsed .layui-logo span,
.admin-demo-shell .layui-layout-admin.admin-side-collapsed cite,
.admin-demo-shell .layui-layout-admin.admin-side-collapsed .layui-nav-child {
    display: none;
}

.shell-iframe {
    width: 100%;
    height: calc(100vh - 60px);
    border: 0;
    background: #f2f2f2;
}

.content-wrap {
    padding: 16px;
}

.table-note {
    color: #666;
    margin-bottom: 12px;
}

.status-tag {
    display: inline-block;
    padding: 2px 10px;
    border-radius: 999px;
    background: #e8f5e9;
    color: #2e7d32;
    font-size: 12px;
}

.status-tag.pending {
    background: #fff8e1;
    color: #a67c00;
}

.status-tag.disabled {
    background: #ffebee;
    color: #c62828;
}

@media (max-width: 900px) {
    .hero-grid,
    .quick-grid,
    .stats-grid {
        grid-template-columns: 1fr;
    }

    .admin-demo-shell .layui-side-menu,
    .admin-demo-shell .layadmin-pagetabs,
    .admin-demo-shell .layui-body {
        left: 0;
        width: 100%;
    }
}