/**
 * Estilos específicos de la Calculadora de Área
 */

.area-shape-group {
    animation: area-fade-in 0.2s ease;
}

@keyframes area-fade-in {
    from { opacity: 0; }
    to { opacity: 1; }
}

.feature-card {
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
}