/* Admin Specific Styles */

.login-section {
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.login-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    width: 100%;
    max-width: 400px;
}

.login-card h2 {
    color: var(--primary-color);
    margin-bottom: 2rem;
    text-align: center;
}

.btn-danger {
    background: var(--danger-color);
    color: var(--white);
}

.btn-danger:hover {
    background: #c0392b;
}

.btn-secondary {
    background: var(--gray);
    color: var(--white);
}

.btn-secondary:hover {
    background: #5a6c7d;
}

.admin-section {
    padding: 2rem 0;
}

/* Estatísticas */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: var(--white);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    text-align: center;
}

.stat-card i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.stat-card h3 {
    font-size: 2rem;
    color: var(--dark-color);
    margin: 0.5rem 0;
}

.stat-card p {
    color: var(--gray);
    margin: 0;
}

/* Filtros */
.filters-card {
    background: var(--white);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    margin-bottom: 2rem;
}

.filters-card h3 {
    color: var(--dark-color);
    margin-bottom: 1rem;
}

.filters {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.filters select,
.filters input {
    flex: 1;
    min-width: 200px;
    padding: 0.75rem;
    border: 2px solid var(--light-color);
    border-radius: var(--border-radius);
    font-size: 1rem;
}

/* Lista de Reservas */
.bookings-card {
    background: var(--white);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.bookings-card h3 {
    color: var(--dark-color);
    margin-bottom: 1.5rem;
}

.bookings-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.booking-item {
    border: 2px solid var(--light-color);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    transition: all 0.3s ease;
}

.booking-item:hover {
    border-color: var(--primary-color);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.booking-item.pending {
    border-left: 4px solid var(--warning-color);
}

.booking-item.approved {
    border-left: 4px solid var(--success-color);
}

.booking-item.rejected {
    border-left: 4px solid var(--danger-color);
}

.booking-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.booking-header h4 {
    color: var(--dark-color);
    margin: 0;
}

.booking-status {
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
}

.booking-status.pending {
    background: #fff3cd;
    color: #856404;
}

.booking-status.approved {
    background: #d4edda;
    color: #155724;
}

.booking-status.rejected {
    background: #f8d7da;
    color: #721c24;
}

.booking-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 1rem;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.info-item i {
    color: var(--primary-color);
}

.booking-actions {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.booking-actions .btn {
    flex: 1;
    min-width: 120px;
}

.btn-success {
    background: var(--success-color);
    color: var(--white);
}

.btn-success:hover {
    background: #1e8449;
}

.btn-info {
    background: var(--info-color);
    color: var(--white);
}

.btn-info:hover {
    background: #2874a6;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    animation: fadeIn 0.3s ease;
}

.modal.show {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background: var(--white);
    border-radius: var(--border-radius);
    width: 90%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    animation: slideUp 0.3s ease;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 2px solid var(--light-color);
}

.modal-header h2 {
    margin: 0;
    color: var(--primary-color);
}

.modal-close {
    background: none;
    border: none;
    font-size: 2rem;
    cursor: pointer;
    color: var(--gray);
    transition: color 0.3s ease;
}

.modal-close:hover {
    color: var(--danger-color);
}

.modal-body {
    padding: 1.5rem;
}

.detail-item {
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--light-color);
}

.detail-item:last-child {
    border-bottom: none;
}

.detail-item label {
    font-weight: 600;
    color: var(--dark-color);
    display: block;
    margin-bottom: 0.25rem;
}

.detail-item p {
    margin: 0;
    color: var(--gray);
}

.loading {
    text-align: center;
    padding: 2rem;
    color: var(--gray);
    font-size: 1.2rem;
}

.empty-state {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--gray);
}

.empty-state i {
    font-size: 4rem;
    margin-bottom: 1rem;
    color: var(--light-color);
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from {
        transform: translateY(100px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Responsive */
@media (max-width: 768px) {
    .booking-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .booking-actions {
        width: 100%;
    }

    .booking-actions .btn {
        flex: 1 1 auto;
    }

    .filters {
        flex-direction: column;
    }

    .filters select,
    .filters input {
        width: 100%;
    }
}