/* ── Admin Dashboard ──────────────────────────────────────────────────────── */

.admin-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.admin-card {
    background: var(--color-surface);
    border-radius: 12px;
    padding: 1.25rem;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
}

.admin-card h2 {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 1rem;
}

.admin-stat-row {
    display: flex;
    flex-wrap: wrap;
    gap: 1.25rem;
}

.admin-stat {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.admin-stat-value {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-text);
    line-height: 1.2;
}

.admin-stat-label {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    font-weight: 500;
}

.admin-stat-green { color: var(--color-status-attending); }
.admin-stat-amber { color: var(--color-status-pending); }
.admin-stat-red { color: var(--color-status-declined); }
.admin-stat-blue { color: #007aff; }
.admin-stat-muted { color: var(--color-placeholder); }

.admin-meta {
    margin-top: 1rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--color-border);
    display: flex;
    gap: 1.5rem;
    font-size: 0.8125rem;
    color: var(--color-text-muted);
}

.admin-footer {
    margin-top: 1rem;
}

.admin-footer h2 {
    font-size: 1rem;
    margin-bottom: 0.5rem;
}

.admin-hint {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    line-height: 1.5;
}

.admin-hint code {
    background: var(--color-bg-secondary);
    padding: 0.15rem 0.4rem;
    border-radius: 4px;
    font-size: 0.8125rem;
}

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