index.css

/* stylelint-disable at-rule-empty-line-before,at-rule-name-space-after,at-rule-no-unknown */
/* stylelint-disable no-duplicate-selectors */
/* stylelint-disable */
/* stylelint-disable declaration-bang-space-before,no-duplicate-selectors,string-no-newline */
.ant-anchor {
  font-family: "Chinese Quote", -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
  font-size: 14px;
  font-variant: tabular-nums;
  line-height: 1.5;
  color: rgba(0, 0, 0, 0.65);
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  margin: 0;
  padding: 0;
  list-style: none;
  position: relative;
  padding-left: 2px;
}
.ant-anchor-wrapper {
  background-color: #fff;
  overflow: auto;
  padding-left: 4px;
  margin-left: -4px;
}
.ant-anchor-ink {
  position: absolute;
  height: 100%;
  left: 0;
  top: 0;
}
.ant-anchor-ink:before {
  content: ' ';
  position: relative;
  width: 2px;
  height: 100%;
  display: block;
  background-color: #e8e8e8;
  margin: 0 auto;
}
.ant-anchor-ink-ball {
  display: none;
  position: absolute;
  width: 8px;
  height: 8px;
  border-radius: 8px;
  border: 2px solid #1890ff;
  background-color: #fff;
  left: 50%;
  -webkit-transition: top 0.3s ease-in-out;
  transition: top 0.3s ease-in-out;
  -webkit-transform: translateX(-50%);
      -ms-transform: translateX(-50%);
          transform: translateX(-50%);
}
.ant-anchor-ink-ball.visible {
  display: inline-block;
}
.ant-anchor.fixed .ant-anchor-ink .ant-anchor-ink-ball {
  display: none;
}
.ant-anchor-link {
  padding: 7px 0 7px 16px;
  line-height: 1.143;
}
.ant-anchor-link-title {
  display: block;
  position: relative;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
  color: rgba(0, 0, 0, 0.65);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 6px;
}
.ant-anchor-link-title:only-child {
  margin-bottom: 0;
}
.ant-anchor-link-active > .ant-anchor-link-title {
  color: #1890ff;
}
.ant-anchor-link .ant-anchor-link {
  padding-top: 5px;
  padding-bottom: 5px;
}