/* Estilos para la paginación de noticias */
.pagination-container {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 30px;
    gap: 8px;
}

.pagination-btn {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid #e0e0e0;
    background-color: #fff;
    color: #333;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.pagination-btn:hover:not([disabled]) {
    background-color: #f5f5f5;
    border-color: #ccc;
}

.pagination-btn.active {
    background-color: #1a4b8c;
    color: #fff;
    border-color: #1a4b8c;
}

.pagination-btn[disabled] {
    opacity: 0.5;
    cursor: not-allowed;
}

.pagination-ellipsis {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    color: #666;
}

/* Estilos para los botones de filtro */
.news-filter {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 25px;
}

.filter-btn {
    padding: 8px 16px;
    border-radius: 20px;
    border: 1px solid #e0e0e0;
    background-color: #fff;
    color: #333;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.filter-btn:hover {
    background-color: #f5f5f5;
}

.filter-btn.active {
    background-color: #1a4b8c;
    color: #fff;
    border-color: #1a4b8c;
}

/* Estilos para las categorías de noticias */
.news-category {
    padding: 4px 10px;
    border-radius: 4px;
    color: #fff;
    font-size: 0.8rem;
    font-weight: 500;
}

.news-category.institutional {
    background-color: #1a4b8c;
}

.news-category.academic {
    background-color: #28a745;
}

.news-category.events {
    background-color: #fd7e14;
}

/* Estilos responsivos */
@media (max-width: 768px) {
    .pagination-btn {
        width: 35px;
        height: 35px;
        font-size: 0.9rem;
    }
    
    .filter-btn {
        padding: 6px 12px;
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .pagination-container {
        gap: 5px;
    }
    
    .pagination-btn {
        width: 30px;
        height: 30px;
        font-size: 0.8rem;
    }
    
    .filter-btn {
        padding: 5px 10px;
        font-size: 0.8rem;
    }
}