/* Modern Booking Modal Styles */
.modern-booking-modal {
    border-radius: 15px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    border: none;
}

.modern-booking-modal .modal-header {
    background: linear-gradient(135deg, #9d7e54 0%, #7a5f3f 100%);
    color: white;
    border-radius: 15px 15px 0 0;
    padding: 20px 30px;
    border: none;
}

.modern-booking-modal .modal-title {
    font-weight: 600;
    font-size: 1.5rem;
    margin: 0;
}

.modern-booking-modal .btn-close {
    background: none;
    border: none;
    color: white;
    font-size: 1.5rem;
    opacity: 0.8;
}

.modern-booking-modal .btn-close:hover {
    opacity: 1;
}

.booking-steps {
    display: flex;
    justify-content: center;
    margin-bottom: 30px;
    padding: 20px 0;
    border-bottom: 1px solid #eee;
}

.step {
    display: flex;
    align-items: center;
    margin: 0 20px;
    color: #999;
    position: relative;
}

.step.active {
    color: #9d7e54;
}

.step-number {
    width: 35px;
    height: 35px;
    border-radius: 50%;
    background: #f8f9fa;
    border: 2px solid #ddd;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    margin-right: 10px;
    transition: all 0.3s ease;
}

.step.active .step-number {
    background: #9d7e54;
    color: white;
    border-color: #9d7e54;
}

.step.completed .step-number {
    background: #28a745;
    color: white;
    border-color: #28a745;
}

.step-label {
    font-weight: 500;
    font-size: 0.9rem;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    font-weight: 500;
    color: #333;
    margin-bottom: 8px;
    display: block;
}

.form-control {
    border: 2px solid #e9ecef;
    border-radius: 8px;
    padding: 12px 15px;
    font-size: 14px;
    transition: all 0.3s ease;
}

.form-control:focus {
    border-color: #9d7e54;
    box-shadow: 0 0 0 0.2rem rgba(157, 126, 84, 0.25);
}

.available-rooms {
    max-height: 300px;
    overflow-y: auto;
}

.room-option {
    border: 2px solid #e9ecef;
    border-radius: 10px;
    padding: 15px;
    margin-bottom: 15px;
    cursor: pointer;
    transition: all 0.3s ease;
    background: white;
}

.room-option:hover {
    border-color: #9d7e54;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.room-option.selected {
    border-color: #9d7e54;
    background: #faf8f5;
}

.room-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.selection-indicator {
    width: 24px;
    height: 24px;
    border: 2px solid #ddd;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.room-option.selected .selection-indicator {
    background: #9d7e54;
    border-color: #9d7e54;
    color: white;
}

.selection-indicator i {
    font-size: 14px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.room-option.selected .selection-indicator i {
    opacity: 1;
}

.room-details h6 {
    margin: 0 0 5px 0;
    color: #333;
    font-weight: 600;
}

.room-details p {
    margin: 0;
    color: #666;
    font-size: 0.9rem;
}

.room-price {
    font-size: 1.2rem;
    font-weight: 600;
    color: #9d7e54;
}

.booking-summary {
    background: #f8f9fa;
    border-radius: 10px;
    padding: 20px;
    margin-bottom: 20px;
}

.booking-summary h5 {
    margin-bottom: 15px;
    color: #333;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
    padding: 5px 0;
}

.summary-row.total {
    border-top: 2px solid #ddd;
    padding-top: 10px;
    margin-top: 15px;
    font-weight: 600;
    font-size: 1.1rem;
}

.btn {
    border-radius: 8px;
    padding: 12px 25px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-primary {
    background: linear-gradient(135deg, #9d7e54 0%, #7a5f3f 100%);
    border: none;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(157, 126, 84, 0.4);
}

.btn-success {
    background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
    border: none;
}

.btn-success:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(40, 167, 69, 0.4);
}

.loading-spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid #f3f3f3;
    border-top: 3px solid #9d7e54;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-right: 10px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.alert {
    border-radius: 8px;
    padding: 15px;
    margin-bottom: 20px;
}

.fade-in {
    animation: fadeIn 0.3s ease-in;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Responsive Design */
@media (max-width: 768px) {
    .booking-steps {
        flex-direction: column;
        align-items: center;
    }
    
    .step {
        margin: 10px 0;
    }
    
    .modal-lg {
        max-width: 95%;
    }
}