/* Estilos para el modal de validación */
.vdr-modal {
    display: none;
    position: fixed;
    z-index: 999999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    animation: fadeIn 0.3s ease-in-out;
}

.vdr-modal-content {
    background-color: #ffffff;
    margin: 10% auto;
    padding: 0;
    border-radius: 8px;
    width: 90%;
    max-width: 500px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    animation: slideIn 0.3s ease-in-out;
    position: relative;
}

.vdr-modal-body {
    padding: 30px 20px;
}

.vdr-question {
    font-size: 16px;
    margin-bottom: 25px;
    color: #333;
    line-height: 1.5;
    text-align: center;
}

.vdr-options {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.vdr-option {
    background-color: #007cba;
    color: white;
    border: none;
    padding: 15px 20px;
    border-radius: 5px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s ease;
    text-align: center;
    text-decoration: none;
    display: block;
}

.vdr-option:hover {
    background-color: #005a87;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 124, 186, 0.3);
    color: white;
    text-decoration: none;
}

.vdr-option:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(0, 124, 186, 0.3);
}



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

@keyframes slideIn {
    from {
        transform: translateY(-50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Responsive */
@media (max-width: 768px) {
    .vdr-modal-content {
        width: 95%;
        margin: 5% auto;
    }
    
    .vdr-modal-body {
        padding: 20px 15px;
    }
    
    .vdr-question {
        font-size: 15px;
    }
    
    .vdr-option {
        padding: 12px 15px;
        font-size: 13px;
    }
}

/* Estilos para cuando el modal está activo */
body.vdr-modal-open {
    overflow: hidden;
}

/* Loading state */
.vdr-loading {
    text-align: center;
    padding: 20px;
}

.vdr-loading::after {
    content: '';
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid #f3f3f3;
    border-top: 2px solid #007cba;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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