function.less 750 Bytes
.home-wrapper {
  padding-top: 50px;
  min-height: @min-body-height;
  .home-body {
    width: 1200px;
    margin: 0 auto 20px;
    display: flex;
  }
}
.side-wrapper {
  flex: 1;
  margin-left: 24px;
}

.side-title {
  padding: 0 10px;
  line-height: 50px;
  height: 50px;
  font-size: 18px;
  border-bottom: 1px solid #e5e5e5;
  color: @mainColor;
  font-weight: bold;
  position: relative;
  display: flex;
  align-items: center;
  svg {
    margin-right: 6px;
  }
  &::after {
    content: " ";
    position: absolute;
    height: 2px;
    width: 10%;
    left: 0;
    bottom: -1px;
    background: @mainColor;
    transition: 2s ease all;
  }
  &:hover {
    &::after {
      width: 100%;
    }
  }
}