/* Capa oscura de fondo */
.alert_modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;    /* Centrado vertical absoluto */
    justify-content: center; /* Centrado horizontal absoluto */
    z-index: 1000;
}

/* Caja de la alerta */
.alert_modal-box {
    background: white;
    width: 90%;
    max-width: 400px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    animation: aparecer 0.3s ease-out;
}

.alert_modal-header {
    background: #008080; /* Tu Teal institucional */
    color: white;
    padding: 20px;
    text-align: center;
}

.alert_modal-header i { font-size: 2rem; margin-bottom: 10px; display: block; }

.alert_modal-body {
    padding: 30px;
    text-align: center;
    color: #333;
    font-size: 1.1rem;
}

.alert_modal-footer {
    padding: 15px;
    display: flex;
    justify-content: center;
    border-top: 1px solid #eee;
}

.alert_oculto {
    display: none !important;
}

/* Animación de entrada */
@keyframes aparecer {
    from { transform: scale(0.8); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}