/* 积分系统 - 公共样式文件 */
/* 用于减少HTML文件中的重复代码 */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: #000;
    color: #fff;
    line-height: 1.6;
}

.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
}

.header {
    background-color: #111;
    padding: 20px;
    border-radius: 8px;
    margin-bottom: 30px;
    text-align: center;
}

.header h1 {
    color: #07C160;
    font-size: 28px;
    margin-bottom: 10px;
}

.article-meta {
    color: #666;
    font-size: 14px;
    margin-bottom: 20px;
}

.article-meta span {
    margin-right: 20px;
}

.article-content {
    background-color: #111;
    padding: 30px;
    border-radius: 8px;
    margin-bottom: 30px;
}

.article-excerpt {
    background-color: #222;
    padding: 20px;
    border-radius: 8px;
    margin-bottom: 20px;
    border-left: 4px solid #07C160;
}

.article-excerpt h3 {
    color: #07C160;
    margin-bottom: 10px;
}

.article-body {
    color: #ccc;
    font-size: 16px;
    line-height: 1.8;
}

.article-body h2 {
    color: #07C160;
    margin: 30px 0 15px 0;
    font-size: 24px;
}

.article-body h3 {
    color: #07C160;
    margin: 25px 0 12px 0;
    font-size: 20px;
}

.article-body p {
    margin-bottom: 15px;
}

.article-body ul, .article-body ol {
    margin: 15px 0 15px 30px;
}

.article-body li {
    margin-bottom: 8px;
}

.article-body blockquote {
    background-color: #222;
    border-left: 4px solid #07C160;
    padding: 15px 20px;
    margin: 20px 0;
    font-style: italic;
}

.article-body code {
    background-color: #222;
    padding: 2px 6px;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
    color: #07C160;
}

.article-body pre {
    background-color: #222;
    padding: 15px;
    border-radius: 8px;
    overflow-x: auto;
    margin: 15px 0;
}

.article-body pre code {
    background: none;
    padding: 0;
}

.back-link {
    display: inline-block;
    background-color: #333;
    color: #ccc;
    padding: 10px 20px;
    text-decoration: none;
    border-radius: 4px;
    transition: all 0.3s;
}

.back-link:hover {
    background-color: #07C160;
    color: #fff;
}

/* 图片样式 */
.article-body img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 15px 0;
    display: block;
}

/* 手机端图片自适应 */
@media (max-width: 768px) {
    .article-body img {
        width: 100%;
        max-width: 100%;
        height: auto;
        margin: 10px 0;
    }
}

.footer {
    text-align: center;
    padding: 20px;
    color: #666;
    border-top: 1px solid #333;
    margin-top: 30px;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .container {
        padding: 10px;
        max-width: 100%;
    }
    
    .header {
        padding: 15px;
        margin-bottom: 20px;
    }
    
    .header h1 {
        font-size: 22px;
        line-height: 1.3;
    }
    
    .article-meta {
        font-size: 12px;
    }
    
    .article-meta span {
        margin-right: 15px;
        display: inline-block;
        margin-bottom: 5px;
    }
    
    .article-content {
        padding: 15px;
        margin-bottom: 20px;
    }
    
    .article-excerpt {
        padding: 15px;
        margin-bottom: 15px;
    }
    
    .article-excerpt h3 {
        font-size: 16px;
    }
    
    .article-body {
        font-size: 14px;
        line-height: 1.6;
    }
    
    .article-body h2 {
        font-size: 20px;
        margin: 20px 0 10px 0;
    }
    
    .article-body h3 {
        font-size: 18px;
        margin: 18px 0 8px 0;
    }
    
    .article-body ul, .article-body ol {
        margin: 10px 0 10px 20px;
    }
    
    .article-body blockquote {
        padding: 10px 15px;
        margin: 15px 0;
    }
    
    .article-body pre {
        padding: 10px;
        font-size: 12px;
        overflow-x: auto;
    }
    
    .back-link {
        padding: 8px 16px;
        font-size: 14px;
    }
    
    .footer {
        padding: 15px;
        font-size: 12px;
    }
}

/* 小屏幕设备优化 */
@media (max-width: 480px) {
    .container {
        padding: 8px;
    }
    
    .header {
        padding: 12px;
    }
    
    .header h1 {
        font-size: 20px;
    }
    
    .article-meta span {
        display: block;
        margin-right: 0;
        margin-bottom: 3px;
    }
    
    .article-content {
        padding: 12px;
    }
    
    .article-excerpt {
        padding: 12px;
    }
    
    .article-body {
        font-size: 13px;
    }
    
    .article-body h2 {
        font-size: 18px;
    }
    
    .article-body h3 {
        font-size: 16px;
    }
}