/* 聚合页面样式 */
.aggregation-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

/* 标签切换样式 */
.aggregation-tabs {
    margin-bottom: 30px;
}

.tab-buttons {
    display: flex;
    border-bottom: 2px solid #f0f0f0;
    margin-bottom: 20px;
}

.tab-btn {
    padding: 12px 24px;
    font-size: 16px;
    color: #666;
    cursor: pointer;
    position: relative;
    transition: all 0.3s;
    text-decoration: none;
}

.tab-btn:hover {
    color: #007bff;
}

.tab-btn.active {
    color: #007bff;
}

.tab-btn.active:after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 2px;
    background: #007bff;
}

/* 内容区域样式 */
.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

/* 文章列表样式 */
.article-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.article-item {
    padding: 15px 0;
    border-bottom: 1px solid #f5f5f5;
    transition: all 0.3s;
}

.article-item:hover {
    background: #f8f9fa;
}

.article-item a {
    display: flex;
    text-decoration: none;
    color: #333;
}

.article-thumb {
    width: 120px;
    height: 80px;
    margin-right: 15px;
    overflow: hidden;
    border-radius: 4px;
}

.article-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.article-info {
    flex: 1;
}

.article-title {
    font-size: 16px;
    margin: 0 0 8px;
    line-height: 1.4;
}

.article-meta {
    color: #999;
    font-size: 12px;
    margin-bottom: 8px;
}

.article-meta span {
    margin-right: 15px;
}

.article-excerpt {
    color: #666;
    font-size: 14px;
    line-height: 1.5;
    margin: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

/* 分类块样式 */
.category-block {
    margin-bottom: 30px;
}

.category-title {
    font-size: 18px;
    margin: 0 0 15px;
    padding-bottom: 10px;
    border-bottom: 1px solid #eee;
}

.category-title a {
    color: #333;
    text-decoration: none;
}

.category-count {
    color: #999;
    font-size: 14px;
    margin-left: 5px;
}

/* 响应式设计 */
@media screen and (max-width: 768px) {
    .aggregation-content {
        padding: 15px;
    }
    
    .tab-btn {
        padding: 10px 15px;
        font-size: 14px;
    }
    
    .article-thumb {
        width: 80px;
        height: 60px;
    }
    
    .article-title {
        font-size: 15px;
    }
    
    .article-excerpt {
        font-size: 13px;
        -webkit-line-clamp: 1;
    }
}