@media (min-width: 768px) {
  
  /* Codebin首页：主内容全屏 + 隐藏右侧栏 */
  .home-page .col-md-9 {
    flex: 0 0 100% !important;
    max-width: 100% !important;
  }
  .home-page .col-md-3.recent_paste_container {
    display: none !important;
  }
  
  /* Codebin粘贴详情页：主内容全屏 + 隐藏右侧栏 */
  .show-page .col-md-9 {
    flex: 0 0 100% !important;
    max-width: 100% !important;
  }
  .show-page .col-md-3.recent_paste_container {
    display: none !important;
  }

}