body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

.booking-card {
    max-width: 700px;
    margin: auto;
    border-radius: 15px;
    border: none;
}

.btn-check + .btn-outline-primary {
    border-radius: 8px;
}

.btn-check:checked + .btn-outline-primary {
    background: #0d6efd;
    color: #fff;
}

/* Admin layout */
.admin-wrap {
    display: flex;
    min-height: 100vh;
}

.admin-sidebar {
    width: 220px;
    background: #212529;
    color: #fff;
    flex-shrink: 0;
}

.admin-sidebar a {
    display: block;
    color: #ced4da;
    padding: 12px 20px;
    text-decoration: none;
}

.admin-sidebar a:hover,
.admin-sidebar a.active {
    background: #343a40;
    color: #fff;
}

.admin-content {
    flex: 1;
    padding: 30px;
}

@media (max-width: 768px) {
    .admin-wrap {
        flex-direction: column;
    }
    .admin-sidebar {
        width: 100%;
        display: flex;
        overflow-x: auto;
    }
    .admin-sidebar a {
        white-space: nowrap;
    }
    .admin-content {
        padding: 18px;
    }
}

.stat-card {
    border-radius: 12px;
    border: none;
}