/**
 * Estilos Compartidos de Modales
 * Centraliza CSS común para todos los modales del theme
 *
 * @package SaicoWC
 * @version 1.0.0
 */

/* ============================================================================
   BASE MODAL
   ============================================================================ */

.saico-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: var(--saico-z-modal-backdrop, 9999);
    display: none;
    align-items: center;
    justify-content: center;
}

.saico-modal.activo {
    display: flex;
    animation: saicoFadeIn 0.3s ease;
}

/* Overlay */
.saico-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(8px);
}

/* Contenido del modal */
.saico-modal-contenido {
    position: relative;
    background: white;
    border-radius: 20px;
    padding: 40px;
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    overflow-x: hidden;
    box-shadow: 0 25px 80px rgba(0, 0, 0, 0.4);
    z-index: 1;
    animation: saicoSlideUp 0.4s ease;
    box-sizing: border-box;
}

/* Botón cerrar */
.saico-modal-cerrar {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: #f3f4f6;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s;
    z-index: 10;
}

.saico-modal-cerrar:hover {
    background: #e5e7eb;
    transform: rotate(90deg);
}

/* Bloqueo de scroll cuando modal está abierto */
body.modal-abierto {
    overflow: hidden;
}

/* ============================================================================
   ANIMACIONES COMPARTIDAS
   ============================================================================ */

@keyframes saicoFadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

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

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

/* ============================================================================
   RESPONSIVE
   ============================================================================ */

@media (max-width: 768px) {
    .saico-modal {
        align-items: flex-end;
    }

    .saico-modal-contenido {
        padding: 20px 16px;
        max-width: 100%;
        width: 100%;
        max-height: 95vh;
        border-radius: 20px 20px 0 0;
        margin: 0;
    }

    .saico-modal-cerrar {
        top: 12px;
        right: 12px;
        width: 36px;
        height: 36px;
    }

    .saico-modal-cerrar svg {
        width: 20px;
        height: 20px;
    }
}

@media (max-width: 480px) {
    .saico-modal-contenido {
        padding: 16px 12px;
    }
}