/* Estilos adicionales para el frontend */
.dlb-loading {
    text-align: center;
    padding: 20px;
}

.dlb-loading::after {
    content: "";
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid #f3f3f3;
    border-top: 2px solid #0073aa;
    border-radius: 50%;
    animation: dlb-spin 1s linear infinite;
}

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

.dlb-error {
    background-color: #f8d7da;
    color: #721c24;
    padding: 10px 15px;
    border-radius: 4px;
    margin-bottom: 15px;
    border: 1px solid #f5c6cb;
}

.dlb-success {
    background-color: #d4edda;
    color: #155724;
    padding: 10px 15px;
    border-radius: 4px;
    margin-bottom: 15px;
    border: 1px solid #c3e6cb;
}

.dlb-booking-confirmation {
    background: #f8f9fa;
    border: 1px solid #dee2e6;
    border-radius: 6px;
    padding: 20px;
    margin: 20px 0;
}

.dlb-booking-confirmation p {
    margin-bottom: 8px;
}

.dlb-progress-bar {
    width: 100%;
    height: 6px;
    background-color: #e9ecef;
    border-radius: 3px;
    margin-bottom: 20px;
    overflow: hidden;
}

.dlb-progress-fill {
    height: 100%;
    background-color: #0073aa;
    transition: width 0.3s ease;
    border-radius: 3px;
}

/* Responsive improvements */
@media (max-width: 480px) {
    .dlb-radio-card {
        padding: 15px;
    }
    
    .dlb-card-content h4 {
        font-size: 14px;
    }
    
    .dlb-card-content p {
        font-size: 12px;
    }
    
    .dlb-btn {
        width: 100%;
        margin-bottom: 10px;
    }
    
    .dlb-navigation {
        text-align: center;
    }
    
    .dlb-btn-secondary {
        margin-right: 0;
    }
}

/* Animaciones */
.dlb-step {
    opacity: 0;
    transform: translateX(30px);
    transition: all 0.3s ease;
}

.dlb-step.active {
    opacity: 1;
    transform: translateX(0);
    display: block;
}

.dlb-fade-in {
    animation: dlb-fadeIn 0.5s ease-in;
}

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