/* ====================================================================
   MÓDULO "MI CATÁLOGO" - ESTILOS ESPECÍFICOS
   ==================================================================== */

/* Contenedor Principal */
.catalog-module-container {
    display: flex;
    flex-direction: column;
    height: 100%;
    background-color: var(--color-gray-50);
}

/* Header fijo para consistencia con otros módulos */
.catalog-module-container .module-header {
    position: sticky;
    top: 0;
    z-index: 5;
    background-color: white;
    border-bottom: 1px solid var(--color-border);
}

/* Cuerpo del Catálogo con Scroll */
.catalog-body {
    flex-grow: 1;
    overflow-y: auto;
    padding: 1.5rem;
}

/* Filtros */
.catalog-filters {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    max-width: 800px;
}

#product-search {
    flex-grow: 1;
    padding: 0.75rem 1rem;
    border: 1px solid var(--color-gray-300);
    border-radius: var(--border-radius);
    font-size: 0.875rem;
}

#product-type-filter {
    flex-shrink: 0;
    min-width: 200px;
    padding: 0.75rem;
    border: 1px solid var(--color-gray-300);
    border-radius: var(--border-radius);
    background-color: var(--color-white);
    font-size: 0.875rem;
}

/* Grid de Productos */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}

/* Tarjeta de Producto */
.product-card {
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-card);
    display: flex;
    flex-direction: column;
    transition: all var(--transition-base);
    height: 100%;
    overflow: hidden;
}

.product-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-card-hover);
}

.product-card-header {
    padding: 1rem 1.25rem 0.75rem;
    border-bottom: 1px solid var(--color-gray-200);
}

.product-card-header h4 {
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-gray-800);
    line-height: 1.3;
}

.product-card-body {
    padding: 1rem 1.25rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.product-detail {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    font-size: 0.875rem;
    flex-grow: 1;
}

.product-detail p {
    margin: 0;
    line-height: 1.3;
    display: flex;
    align-items: center;
    min-height: 1.5rem;
}

.product-detail strong {
    color: var(--color-gray-600);
    min-width: 90px;
    flex-shrink: 0;
    font-weight: 500;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.025em;
}

.product-detail span {
    color: var(--color-gray-800);
    font-weight: 500;
    margin-left: 0.5rem;
}

.product-card-footer {
    padding: 0.75rem 1.25rem;
    background-color: var(--color-gray-50);
    display: flex;
    justify-content: flex-end;
    gap: 0.5rem;
    margin-top: auto;
}

.btn-edit-product,
.btn-delete-product {
    padding: 0.5rem 1rem;
    font-size: 0.75rem;
    font-weight: 500;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all var(--transition-base);
}

.btn-edit-product {
    background-color: #e0f2fe;
    color: #0277bd;
    border: 1px solid #2196f3;
}

.btn-edit-product:hover {
    background-color: #2196f3;
    color: white;
    transform: translateY(-1px);
}

.btn-delete-product {
    background-color: #fee2e2;
    color: #dc2626;
    border: 1px solid #f87171;
}

.btn-delete-product:hover {
    background-color: #dc2626;
    color: white;
    transform: translateY(-1px);
}

/* Estados de las tarjetas */
.product-card:focus-within {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

/* Mejoras visuales adicionales */
.product-detail p:not(:last-child) {
    border-bottom: 1px solid var(--color-gray-100);
    padding-bottom: 0.25rem;
    margin-bottom: 0.25rem;
}

.product-detail p:last-child {
    margin-bottom: 0;
}

/* Indicadores de estado */
.product-card-header h4::before {
    content: '';
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--color-green);
    margin-right: 0.5rem;
    vertical-align: middle;
}

/* Estilos para el Modal (heredados de unified-modals.css) */
/* Se reusan las clases .modal-overlay, .modal-content, etc. */

.product-form .form-section {
    padding: 1.5rem;
}

.product-form .form-actions {
    padding: 1.5rem;
    background-color: var(--color-gray-50);
    border-top: 1px solid var(--color-gray-200);
}

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

/* Tablet y Desktop Pequeño */
@media (max-width: 1024px) {
    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
        gap: 1.25rem;
    }

    .product-card-header {
        padding: 0.875rem 1rem 0.625rem;
    }

    .product-card-body {
        padding: 0.875rem 1rem;
    }

    .product-detail strong {
        min-width: 80px;
        font-size: 0.75rem;
    }
}

/* Tablet Portrait */
@media (max-width: 768px) {
    .catalog-body {
        padding: 1rem;
    }

    .catalog-filters {
        flex-direction: column;
        gap: 0.75rem;
        margin-bottom: 1.25rem;
    }

    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
        gap: 1rem;
    }

    .product-card-header {
        padding: 0.75rem 1rem 0.5rem;
    }

    .product-card-header h4 {
        font-size: 0.95rem;
    }

    .product-card-body {
        padding: 0.75rem 1rem;
    }

    .product-detail {
        gap: 0.375rem;
        font-size: 0.8rem;
    }

    .product-detail strong {
        min-width: 75px;
        font-size: 0.7rem;
    }

    .product-card-footer {
        padding: 0.625rem 1rem;
    }
}

/* Mobile */
@media (max-width: 480px) {
    .catalog-body {
        padding: 0.75rem;
    }

    .catalog-filters {
        margin-bottom: 1rem;
    }

    .products-grid {
        grid-template-columns: 1fr;
        gap: 0.875rem;
    }

    .product-card-header {
        padding: 0.625rem 0.875rem 0.5rem;
    }

    .product-card-header h4 {
        font-size: 0.9rem;
    }

    .product-card-body {
        padding: 0.625rem 0.875rem;
    }

    .product-detail {
        gap: 0.25rem;
        font-size: 0.8rem;
    }

    .product-detail p {
        min-height: 1.25rem;
    }

    .product-detail strong {
        min-width: 70px;
        font-size: 0.65rem;
    }

    .product-card-footer {
        padding: 0.5rem 0.875rem;
        gap: 0.5rem;
    }

    .btn-edit-product,
    .btn-delete-product {
        flex: 1;
        justify-content: center;
    }
}

/* ====================================================================
   SKELETON SCREENS - LOADING STATES
   ==================================================================== */

/* Contenedor base para skeletons */
.catalog-module-container .skeleton-container {
    opacity: 1;
    transition: opacity 0.3s ease-in-out;
}

.catalog-module-container .skeleton-container.fade-out {
    opacity: 0;
}

/* Skeleton para grid de productos */
.products-grid-skeleton {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}

.skeleton-product-card {
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-card);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.skeleton-product-header {
    padding: 1rem 1.25rem 0.75rem;
    border-bottom: 1px solid #f0f0f0;
}

.skeleton-product-title {
    width: 70%;
    height: 18px;
}

.skeleton-product-body {
    padding: 1rem 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.skeleton-product-detail {
    width: 100%;
    height: 14px;
}

.skeleton-product-detail.short {
    width: 60%;
}

.skeleton-product-footer {
    padding: 0.75rem 1.25rem;
    background-color: var(--color-gray-50);
    display: flex;
    justify-content: flex-end;
    gap: 0.5rem;
}

.skeleton-product-button {
    width: 70px;
    height: 28px;
}

/* Responsive adjustments */
@media (max-width: 1024px) {
    .products-grid-skeleton {
        grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
        gap: 1.25rem;
    }
}

@media (max-width: 768px) {
    .products-grid-skeleton {
        grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
        gap: 1rem;
    }
}

@media (max-width: 480px) {
    .products-grid-skeleton {
        grid-template-columns: 1fr;
        gap: 0.875rem;
    }
}