/**
 * 博客样式
 */

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 
               'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;
  line-height: 1.6;
  color: #333;
  background: #f5f5f5;
}

.container {
  max-width: 800px;
  margin: 0 auto;
  padding: 20px;
  background: #fff;
  min-height: 100vh;
}

/* 头部 */
.blog-header {
  margin-bottom: 30px;
  padding-bottom: 20px;
  border-bottom: 1px solid #eee;
}

.blog-title {
  font-size: 28px;
  color: #222;
  margin-bottom: 10px;
}

.blog-meta {
  color: #666;
  font-size: 14px;
}

.blog-meta .author {
  margin-right: 15px;
}

/* 文章内容 */
.blog-content {
  font-size: 16px;
  line-height: 1.8;
}

.blog-content p {
  margin-bottom: 16px;
}

.blog-content h2,
.blog-content h3 {
  margin: 24px 0 16px;
  color: #222;
}

.blog-content img {
  max-width: 100%;
  height: auto;
  border-radius: 4px;
}

.blog-content pre {
  background: #f4f4f4;
  padding: 16px;
  border-radius: 4px;
  overflow-x: auto;
}

.blog-content code {
  background: #f4f4f4;
  padding: 2px 6px;
  border-radius: 3px;
  font-family: 'Courier New', monospace;
}

/* 文章列表 */
.page-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 30px;
  padding-bottom: 20px;
  border-bottom: 2px solid #333;
}

.page-header h1 {
  font-size: 24px;
}

.article-list {
  margin-bottom: 30px;
}

.article-item {
  padding: 20px 0;
  border-bottom: 1px solid #eee;
}

.article-title {
  font-size: 18px;
  margin-bottom: 8px;
}

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

.article-title a:hover {
  color: #0066cc;
}

.article-meta {
  color: #999;
  font-size: 14px;
}

/* 分页 */
.pagination {
  margin: 30px 0;
  text-align: center;
}

.nav {
  display: flex;
  justify-content: center;
}

.nav-box {
  display: flex;
  gap: 8px;
  align-items: center;
}

.nav-bt,
.nav-n,
.nav-s {
  padding: 8px 12px;
  text-decoration: none;
  border-radius: 4px;
}

.nav-bt {
  background: #f0f0f0;
  color: #333;
}

.nav-n {
  background: #fff;
  border: 1px solid #ddd;
  color: #333;
}

.nav-s {
  background: #333;
  color: #fff;
}

.nav-span {
  color: #999;
}

/* 按钮 */
.btn {
  display: inline-block;
  padding: 8px 16px;
  border: 1px solid #ddd;
  background: #fff;
  color: #333;
  text-decoration: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 14px;
}

.btn-primary {
  background: #0066cc;
  color: #fff;
  border-color: #0066cc;
}

.btn-danger {
  background: #dc3545;
  color: #fff;
  border-color: #dc3545;
}

.btn:hover {
  opacity: 0.9;
}

/* 管理操作 */
.admin-actions {
  margin-top: 30px;
  padding-top: 20px;
  border-top: 1px solid #eee;
  display: flex;
  gap: 10px;
}

/* 底部 */
.blog-footer,
.page-footer {
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid #eee;
}

.back-link {
  color: #666;
  text-decoration: none;
}

.back-link:hover {
  color: #333;
}

/* 响应式 */
@media (max-width: 600px) {
  .container {
    padding: 15px;
  }
  
  .blog-title {
    font-size: 22px;
  }
  
  .page-header {
    flex-direction: column;
    gap: 15px;
    align-items: flex-start;
  }
  
  .nav-box {
    flex-wrap: wrap;
    justify-content: center;
  }
}