/*
 * Estilos del frontend para el plugin Gestor de Documentos Ulagos
 * Generado desde assets/scss/frontend.scss
 * @package Documentos_Ulagos
 */

/* Contenedor principal de documentos */
.documentos-container {
    margin-bottom: 1rem;
}

/* Grid de documentos */
.row-documentos {
    margin: 0 -0.5rem;
}

.row-documentos > div {
    padding: 0 0.5rem 1rem;
    margin-bottom: 1rem;
}

/* Tarjeta de documento */
.documento-card {
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 8px;
    transition: all 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.documento-card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

/* Enlace del documento */
.documento-link {
    text-decoration: none;
    color: inherit;
    display: block;
    height: 100%;
    padding: 1rem;
}

.documento-link:hover {
    text-decoration: none;
    color: inherit;
}

/* Encabezado de documento */
.documento-header {
    display: flex;
    align-items: center;
    margin-bottom: 0.5rem;
}

.documento-icon {
    width: 32px;
    height: 32px;
    margin-right: 0.5rem;
    flex-shrink: 0;
}

.documento-icon img {
    width: 100%;
    height: auto;
}

/* Título del documento */
.documento-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: #007cba;
    margin: 0;
    line-height: 1.3;
}

/* Descripción del documento */
.documento-description {
    font-size: 0.9rem;
    color: #333;
    line-height: 1.5;
    margin: 0;
    flex-grow: 1;
}

/* Separadores */
.hr-documento {
    border: none;
    border-top: 1px solid #ddd;
    margin: 0.5rem 0;
}

.hr-documento:first-child {
    margin-top: 0;
}

.hr-documento:last-child {
    margin-bottom: 0;
}

/* Paginación */
.pagination-nav {
    margin-top: 1rem;
    text-align: center;
}

.pagination-nav .page-numbers {
    display: inline-block;
    padding: 8px 12px;
    margin: 0 2px;
    border: 1px solid #ddd;
    border-radius: 4px;
    text-decoration: none;
    color: #333;
    transition: all 0.3s ease;
}

.pagination-nav .page-numbers:hover,
.pagination-nav .page-numbers.current {
    background: #007cba;
    color: white;
    border-color: #007cba;
}

/* Estados vacíos */
.documentos-empty {
    text-align: center;
    padding: 2rem;
    color: #666;
    font-style: italic;
}

/* Responsive design */
@media (max-width: 768px) {
    .row-documentos {
        margin: 0;
    }
    
    .row-documentos > div {
        padding: 0;
        margin-bottom: 0.5rem;
    }
    
    .documento-link {
        padding: 0.5rem;
    }
    
    .documento-title {
        font-size: 1rem;
    }
    
    .documento-description {
        font-size: 0.85rem;
    }
}

/* Animaciones */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.documento-card {
    animation: fadeInUp 0.5s ease-out;
}


/* Estados de carga */
.documentos-loading {
    text-align: center;
    padding: 2rem;
}

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

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Sistema de categorías */
.documentos-categories {
    margin-bottom: 1rem;
}

.documentos-categories .category-filter {
    display: inline-block;
    padding: 6px 12px;
    margin: 0 4px 8px 0;
    background: #f4f4f4;
    border: 1px solid #ddd;
    border-radius: 20px;
    color: #333;
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.documentos-categories .category-filter:hover,
.documentos-categories .category-filter.active {
    background: #007cba;
    color: white;
    border-color: #007cba;
    text-decoration: none;
}

.documento-category-badge {
    display: inline-block;
    padding: 2px 8px;
    background: #7db7d6;
    color: #005a87;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 500;
    margin-top: 4px;
}

.documento-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
    padding-top: 0.5rem;
}

.documento-meta .documento-date {
    font-size: 0.8rem;
    color: #666;
}

.documento-meta .documento-featured {
    color: #f39c12;
    font-size: 0.9rem;
}

/* =========================================
   SHORTCODE: CATEGORÍAS CON BUSCADOR
   ========================================= */

/* Buscador global */
.documentos-categories-search {
    position: relative;
    max-width: 600px;
    margin: 0 auto 2rem;
}

.doc-cat-search-input {
    width: 100%;
    padding: 14px 20px 14px 48px;
    font-size: 1.05rem;
    border: 2px solid #ddd;
    border-radius: 50px;
    background: #fff;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    outline: none;
    box-sizing: border-box;
}

.doc-cat-search-input:focus {
    border-color: #007cba;
    box-shadow: 0 2px 12px rgba(0, 124, 186, 0.15);
}

.doc-cat-search-input::placeholder {
    color: #999;
    font-size: 0.95rem;
}

.doc-cat-search-icon {
    position: absolute;
    left: 18px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.2rem;
    line-height: 1;
    pointer-events: none;
}

/* Título de categoría */
.doc-cat-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1d2327;
    margin: 0 0 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 3px solid #007cba;
}

/* Sección de categoría */
.doc-cat-section {
    margin-bottom: 2.5rem;
    transition: opacity 0.3s ease;
}

/* Badge de formato */
.documento-format-badge {
    display: inline-block;
    padding: 2px 8px;
    background: #f0f0f1;
    color: #50575e;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Estados de filtro */
.doc-card-hidden {
    display: none !important;
}

.doc-cat-hidden {
    display: none !important;
}

/* Mensaje sin resultados */
.doc-cat-no-results {
    text-align: center;
    padding: 3rem 1rem;
    color: #666;
    font-size: 1.05rem;
    background: #f9f9f9;
    border-radius: 8px;
    border: 1px dashed #ddd;
}

.doc-cat-no-results p {
    margin: 0;
}

/* Animación suave al aparecer/desaparecer */
.doc-cat-section {
    animation: fadeInUp 0.4s ease-out;
}

/* Responsive */
@media (max-width: 768px) {
    .doc-cat-search-input {
        padding: 12px 16px 12px 42px;
        font-size: 1rem;
    }

    .doc-cat-title {
        font-size: 1.25rem;
    }

    .documentos-categories-search {
        max-width: 100%;
    }
}