.post h2 {
  font-size: 1.5em; 
  font-weight: bold;
  /*background:#B9D3EE;*/
  /*text-align: center;*/
  padding-left: 20px;
  margin-top: 5px;
  margin-bottom: 5px;
  border-left: 3px solid #1874CD; 
}

/* 文章描述样式：description */
.post-description {
  font-size: 1.1em;
  color: #666;
  font-style: italic;
  margin: 15px 0 20px 0;
  padding: 10px 15px;
  background-color: #f8f9fa;
  border-left: 4px solid #007bff;
  border-radius: 3px;
}

/* 文章内容样式 */
.post h3 {
  font-size: 1.3em;
  font-weight: bold;
  margin-top: 5px;
  margin-bottom: 5px;
  color: #333;
}

.post p {
  margin-bottom: 6px; /* 段落底部间距 */
  /* text-indent: 0; 不缩进 */
  line-height: 1.35; /* 中文段落行高 */
  color: #555;
  word-wrap: break-word;
  white-space: pre-wrap;
}

.post ul, .post ol {
  margin-bottom: 6px; /* 列表底部间距 */
  padding-left: 12px; /* 列表缩进 */
  line-height: 1.35; /* 列表行高 */
}

.post li {
  margin-bottom: 0px; /* 列表项底部间距 */
  line-height: 1.35; /* 列表项行高 */
  word-wrap: break-word;
}

/* 列表样式 */
.post ul li {
  list-style-type: disc;
}

.post ol li {
  list-style-type: decimal;
  margin-top: -2px; /* 向上压缩间距 */
}

.post strong {
  font-weight: bold;
  color: #333;
}

.post em {
  font-style: italic;
}

/* 引用和代码块样式 */
.post blockquote {
  margin: 20px 0;
  padding: 15px;
  background-color: #f9f9f9;
  border-left: 4px solid #ddd;
  font-style: italic;
  word-wrap: break-word;
}

.post code {
  background-color: #f4f4f4;
  padding: 2px 4px;
  border-radius: 3px;
  font-family: 'Courier New', monospace;
  word-wrap: break-word;
}

.post pre {
  background-color: #f4f4f4;
  padding: 15px;
  border-radius: 5px;
  overflow-x: auto;
  margin: 20px 0;
  line-height: 1.4;
}

.post a {
  color: #1874CD;
  text-decoration: none;
}

.post a:hover {
  text-decoration: underline;
}

/* 确保文章内容区域正确换行 */
.post {
  word-wrap: break-word;
  overflow-wrap: break-word;
  line-height: 1.35; /* 这里是中文段落的行高 */
  white-space: pre-wrap;
}

/* 修复中文段落间距 */
.post > p {
  margin-bottom: 0.2em;
  text-indent: 0;
}

/* 确保列表项正确换行 */
.post ul li, .post ol li {
  word-break: break-word;
  overflow-wrap: break-word;
}