.admin-layout {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: 0;
    min-height: calc(100vh - var(--header-height));
}

.admin-sidebar {
    background: var(--color-text);
    padding: 24px 0;
    min-height: 100%;
}

.admin-sidebar__heading {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: rgba(255,255,255,0.35);
    padding: 8px 20px;
    margin-top: 16px;
}

.admin-sidebar__heading:first-child { margin-top: 0; }

.admin-nav-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 20px;
    font-size: 14px;
    color: rgba(255,255,255,0.65);
    transition: var(--transition);
}

.admin-nav-link img {
    width: 16px;
    height: 16px;
    opacity: 0.9;
    filter: brightness(0) invert(1);
}

.admin-nav-link:hover,
.admin-nav-link.is-active {
    background: rgba(255,255,255,0.08);
    color: #fff;
}

.admin-nav-link.is-active {
    background: rgba(232, 93, 4, 0.14);
    box-shadow: inset 3px 0 0 var(--color-primary);
}

.admin-nav-link.is-active img {
    opacity: 1;
    filter: brightness(0) saturate(100%) invert(48%) sepia(97%) saturate(1498%) hue-rotate(6deg) brightness(98%) contrast(98%);
}

.admin-content {
    padding: 32px;
    background: var(--color-bg-secondary);
}

.admin-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 32px;
}

.admin-stat-card {
    background: var(--color-bg);
    border-radius: var(--radius-md);
    padding: 20px;
    border: 2px solid var(--color-border-light);
}

.admin-stat-card__label {
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-text-muted);
    margin-bottom: 10px;
}

.admin-stat-card__val { font-size: 28px; font-weight: 800; color: var(--color-text); }
.admin-stat-card__val--green { color: var(--color-primary); }

.admin-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

.admin-table th {
    text-align: left;
    padding: 10px 14px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-text-muted);
    background: var(--color-bg-secondary);
    border-bottom: 2px solid var(--color-border-light);
}

.admin-table td {
    padding: 12px 14px;
    border-bottom: 1px solid var(--color-border-light);
    vertical-align: middle;
}

.admin-table tr:hover td { background: var(--color-bg-secondary); }

.admin-table-wrap {
    background: var(--color-bg);
    border-radius: var(--radius-md);
    border: 2px solid var(--color-border-light);
    overflow: hidden;
}

.admin-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 2px solid var(--color-border-light);
    gap: 12px;
    flex-wrap: wrap;
}

.admin-search { display: flex; align-items: center; gap: 8px; }

.admin-search input {
    padding: 8px 12px;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-size: 13px;
    width: 240px;
    outline: none;
}

.admin-search input:focus { border-color: var(--color-primary); }

@media (max-width: 1100px) {
    .admin-stats-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
    .admin-layout { grid-template-columns: 1fr; }
}