.post-meta {
      font-size: 0.9rem;
      color: #6c757d;
    }
    .sidebar-section h5 {
      font-size: 1.1rem;
      margin-top: 30px;
      margin-bottom: 20px;
      border-bottom: 2px solid #ddd;
      padding-bottom: 5px;
    }
    .sidebar-post {
      display: flex;
      gap: 10px;
      margin-bottom: 15px;
    }
    .sidebar-post img {
      width: 80px;
      height: 60px;
      object-fit: cover;
      border-radius: 5px;
    }
    .sidebar-post-title {
      font-size: 0.9rem;
      margin: 0;
    }
    .comment-box {
      margin-top: 40px;
    }
    .comment-box textarea {
      resize: vertical;
    }
    .comment-item {
      border-bottom: 1px solid #eee;
      padding: 15px 0;
    }
    .comment-item:last-child {
      border-bottom: none;
    }