milkdown-code-block {
  display: block;
  position: relative;
  padding: 24px 40px;
  background: #f5f5f5;
  margin: 20px 0;

  .language-picker {
    width: max-content;
    position: absolute;
    z-index: 1;
    display: none;
    padding-top: 16px;
  }

  .language-picker.show {
    display: block;
  }

  .language-button {
    display: flex;
    align-items: center;
  }

  .search-box {
    display: flex;
    align-items: center;
  }

  .search-box .clear-icon {
    cursor: pointer;
  }

  .hidden {
    display: none;
  }

  .cm-editor {
    outline: none !important;
  }

  .language-button {
    gap: 8px;
    padding: 8px;
    background: antiquewhite;
    border-radius: 8px;
    font-size: 14px;
    margin-bottom: 24px;
    opacity: 0;
    transition: opacity 0.2s ease-in-out;
  }

  &:hover .language-button {
    opacity: 1;
  }

  .language-button:hover {
    background: bisque;
  }

  .language-button .expand-icon {
    transition: transform 0.2s ease-in-out;
  }

  .language-button .expand-icon svg {
    width: 16px;
    height: 16px;
  }

  .language-button[data-expanded='true'] .expand-icon {
    transform: rotate(180deg);
  }

  .language-button .expand-icon svg:focus,
  .language-button .expand-icon:focus-visible {
    outline: none;
  }

  .list-wrapper {
    background: antiquewhite;
    border-radius: 16px;
    box-shadow:
      0px 2px 6px 0px rgba(0, 0, 0, 0.15),
      0px 1px 2px 0px rgba(0, 0, 0, 0.3);
    width: 220px;
  }

  .language-list {
    height: 356px;
    overflow-y: auto;
    margin: 0;
    padding: 0;
  }

  .language-list-item {
    cursor: pointer;
    margin: 0;
    height: 32px;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 0 8px;
    font-size: 12px;
  }

  .language-list-item:hover {
    background: cornsilk;
  }

  .language-list-item:focus-visible {
    outline: none;
    background: cornsilk;
  }

  .language-list-item .leading,
  .language-list-item .leading svg {
    width: 16px;
    height: 16px;
  }

  .list-wrapper {
    padding-top: 20px;
  }

  .search-box {
    margin: 0 16px 12px;
    background: white;
    height: 32px;
    border-radius: 4px;
    outline: 2px solid fuchsia;
    gap: 8px;
    padding: 0 16px;
    font-size: 12px;
  }

  .search-box .search-input {
    width: 100%;
  }

  .search-box .search-icon svg {
    width: 16px;
    height: 16px;
  }

  .search-box .clear-icon svg {
    width: 16px;
    height: 16px;
  }

  .search-box input {
    background: transparent;
  }

  .search-box input:focus {
    outline: none;
  }
}

blockquote {
  /* 添加背景 */
  background: #e2e2e2;
  padding: 8px 4px;
  margin: 16px 0;
  /* 前方添加一个小柱状体 */
  position: relative;
  padding-left: 16px;
  border-left: 4px solid var(--color-primary-light-2);
}

.milkdown {
  /* 设置字间距 */
  line-height: 2;
  /* 设置字间距 */
  letter-spacing: 0.05em;
  /* 设置字大小 */
  font-size: 16px;
  font-family:
    'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial,
    sans-serif;
}
