   .post-detail-page {
    background-color: #4b322b;
    min-height: 100vh;
    padding: 32px 0;
    font-family: 'Helvetica Neue', sans-serif;
    color: #333;
  }
  
  .post-detail {
    background-color: #e9ded2;
    border-radius: 16px;
    max-width: 960px;
    margin: 0 auto;
    padding: 24px 32px;
  }
  
  .post-detail h1 {
    font-size: 24px;
    margin-bottom: 16px;
    color: #4b322b;
  }
  
  .post-meta {
    display: flex;
    justify-content: space-between;
    font-size: 14px;
    color: #755e50;
    margin-bottom: 16px;
  }
  
  .post-content {
    font-size: 20px;
    line-height: 1.7;
    margin-bottom: 20px;
    color: #4b322b;
  }
  
  /* 多图排列 */
  .post-content img {
    max-width: 180px;
    height: auto;
    border-radius: 8px;
    margin: 8px;
  }
  
  .post-actions {
    display: flex;
    gap: 16px;
    margin-bottom: 24px;
    margin-left: 710px;
  }
  
  .icon-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    border: none;
    background: none;
    cursor: pointer;
    color: #4b322b;
    transition: transform 0.2s ease;
  }
  
  .icon-btn:hover {
    background: none !important;
    color: inherit;
    outline: none;
    box-shadow: none;
  }
  
  .comments-section {
    margin-top: -12px;
    padding: 24px 24px 16px;
    border-radius: 12px;
  }
  
  .comments-section h3 {
    margin-bottom: 16px;
    font-size: 20px;
    color: #4b322b;
    background-color: #c4b3a3;
    padding: 6px 12px;
    border-radius: 8px;
    display: inline-block;
  }

  .comment {
    border-bottom: 1px solid #eee;
    padding: 12px 0;
  }
  
  .comment-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.9rem;
    color: #555;
  }
  
  .comment-user {
    font-weight: bold;
  }
  
  .comment-content {
    margin: 6px 0;
    font-size: 1rem;
  }
  
  .comment-time {
    font-size: 0.85rem;
    color: #999;
  }
  
  .reply-btn {
    background: none;
    border: none;
    color: #000000;
    cursor: pointer;
  }
  
  .reply-btn:hover {
    color: #000000; /* 不变色 */
    background: none; /* 确保没有背景色 */
    text-decoration: underline; /* 你可以保留这个，或也删除 */
  }
  
  .reply-form,
  .add-comment-form {
    margin-top: 12px;
  }
  
  textarea {
    width: 100%;
    padding: 12px;
    resize: vertical;
    min-height: 80px;
    border: 1px solid #bbb;
    border-radius: 10px;
    font-size: 14px;
    background-color: #fffefb;
    color: #333;
  }
  
  .comment-options {
    margin-top: 8px;
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  
  .comment-options label {
    font-size: 14px;
    color: #555;
  }
  
  .comment-options button {
    padding: 6px 14px;
    background-color: #BA929A;
    color: #fff;
    border: none;
    border-radius: 6px;
    font-size: 14px;
    cursor: pointer;
    transition: background-color 0.2s ease;
  }
  
  .comment-options button:hover {
    background-color: #6d4e37;
  }
  
  .error-text {
    color: #f00;
    text-align: center;
  }
  .post-images {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
  }