/* 博客通用样式文件 */
/* 基于 AI与UI的张力 文章样式抽象而来 */

/* 字体和基础样式 */
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;
    background-color: #ffffff;
    color: #333;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    line-height: 1.8;
}

.content-wrapper {
    flex-grow: 1;
}

/* 导航和链接样式 */
.back-link {
    background-color: #3b82f6;
    color: white;
    transition: background-color 0.3s ease;
}

.back-link:hover {
    background-color: #2563eb;
}

/* 页脚样式 */
.footer {
    background-color: #f8f9fa;
    color: #666;
    border-top: 1px solid #e9ecef;
}

/* 文章内容样式 */
.blog-content {
    font-size: 17px;
    line-height: 1.8;
    color: #333;
}

.blog-content h1 {
    font-size: 24px;
    font-weight: 700;
    margin-top: 32px;
    margin-bottom: 16px;
    color: #1a1a1a;
    line-height: 1.4;
}

.blog-content h2 {
    font-size: 20px;
    font-weight: 600;
    margin-top: 32px;
    margin-bottom: 16px;
    color: #1a1a1a;
    line-height: 1.4;
}

.blog-content h3 {
    font-size: 18px;
    font-weight: 600;
    margin-top: 28px;
    margin-bottom: 14px;
    color: #1a1a1a;
    line-height: 1.4;
}

.blog-content p {
    margin-bottom: 20px;
    line-height: 1.8;
    text-align: justify;
}

.blog-content ul {
    margin-bottom: 20px;
    padding-left: 20px;
}

.blog-content ol {
    margin-bottom: 20px;
    padding-left: 20px;
}

.blog-content li {
    margin-bottom: 8px;
    line-height: 1.8;
}

.blog-content strong {
    font-weight: 600;
    color: #1a1a1a;
}

.blog-content blockquote {
    border-left: 4px solid #3b82f6;
    padding-left: 16px;
    margin: 20px 0;
    font-style: italic;
    color: #666;
    background-color: #f8f9fa;
    padding: 16px;
    border-radius: 4px;
}

.blog-content code {
    background-color: #f1f5f9;
    padding: 2px 6px;
    border-radius: 3px;
    font-family: 'Courier New', monospace;
    font-size: 0.9em;
}

.blog-content pre {
    background-color: #f1f5f9;
    padding: 16px;
    border-radius: 6px;
    overflow-x: auto;
    margin: 20px 0;
}

.blog-content pre code {
    background-color: transparent;
    padding: 0;
}

/* 文章容器和头部样式 */
.article-container {
    padding: 32px 24px;
}

.article-header {
    margin-bottom: 32px;
}

.article-title {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 16px;
    color: #1a1a1a;
    line-height: 1.3;
}

.article-meta {
    display: flex;
    flex-direction: column;
    gap: 12px;
    color: #666;
    font-size: 14px;
}

.article-date {
    font-size: 14px;
    color: #666;
}

.article-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

/* 标签样式 */
.tag {
    display: inline-block;
    padding: 4px 8px;
    background-color: #f0f9ff;
    color: #0369a1;
    font-size: 12px;
    border-radius: 4px;
    margin-right: 6px;
    margin-bottom: 4px;
    text-decoration: none;
    transition: background-color 0.2s ease;
}

.tag:hover {
    background-color: #e0f2fe;
}

/* 移动端优化 */
@media (max-width: 768px) {
    .blog-content {
        font-size: 16px;
        line-height: 1.75;
    }
    
    .blog-content h1 {
        font-size: 22px;
        margin-top: 28px;
        margin-bottom: 14px;
    }
    
    .blog-content h2 {
        font-size: 18px;
        margin-top: 28px;
        margin-bottom: 14px;
    }
    
    .blog-content h3 {
        font-size: 16px;
        margin-top: 24px;
        margin-bottom: 12px;
    }
    
    .blog-content p {
        margin-bottom: 18px;
    }
    
    .blog-content ul,
    .blog-content ol {
        margin-bottom: 18px;
        padding-left: 18px;
    }
    
    .article-container {
        padding: 20px 16px !important;
    }
    
    .article-header {
        margin-bottom: 24px !important;
    }
    
    .article-title {
        font-size: 24px !important;
        line-height: 1.3 !important;
        margin-bottom: 16px !important;
    }
    
    .article-meta {
        flex-direction: column;
        gap: 8px;
    }
}

/* 超小屏幕优化 */
@media (max-width: 480px) {
    .blog-content {
        font-size: 15px;
    }
    
    .blog-content h1 {
        font-size: 20px;
    }
    
    .blog-content h2 {
        font-size: 17px;
    }
    
    .blog-content h3 {
        font-size: 15px;
    }
    
    .article-title {
        font-size: 22px !important;
    }
    
    .article-container {
        padding: 16px 12px !important;
    }
}

/* 打印样式 */
@media print {
    .back-link,
    header,
    footer {
        display: none;
    }
    
    body {
        background-color: white;
        color: black;
    }
    
    .article-container {
        padding: 0;
    }
}