lowcode-engine/packages/editor-skeleton/es/components/TopIcon/index.scss

.lowcode-top-icon {
  display: inline-block;
  width: 44px;
  font-size: 20px;
  line-height: 48px;
  color: $color-text1-3;
  position: relative;
  &.disabled {
    cursor: not-allowed;
    color: $color-text1-1;
    &:hover {
      color: $color-text1-1;
    }
  }
  &.active {
    color: $color-brand1-9;
    &:hover {
      color: $color-brand1-6;
    }
  }
  &.locked {
    color: red !important;
  }
  &:hover {
    color: $color-brand1-6;
    &:before {
      content: attr(data-tooltip);
      display: block;
      height: auto;
      width: auto;
      position: absolute;
      left: 50%;
      transform: translate(-50%, 0);
      bottom: -32px;
      line-height: 18px;
      font-size: 12px;
      white-space: nowrap;
      padding: 6px 8px;
      border-radius: 4px;
      background: $balloon-normal-color-bg;
      border: 1px solid $balloon-normal-color-border;
      opacity: 0.8;
      color: $color-text1-3;
      z-index: 100;
    }
    &:after {
      content: '';
      display: block;
      position: absolute;
      width: 10px;
      height: 10px;
      left: 50%;
      transform: translate(-50%, 0) rotate(45deg);
      bottom: -5px;
      background: $balloon-normal-color-bg;
      border-left: 1px solid $balloon-normal-color-border;
      border-top: 1px solid $balloon-normal-color-border;
      opacity: 1;
      visibility: visible;
      z-index: 100;
    }
  }
  i.next-icon {
    &:before {
      font-size: 16px;
    }
    margin-right: 0;
    line-height: 18px;
  }
  span {
    display: block;
    margin: 0px -5px 0;
    line-height: 16px;
    text-align: center;
    font-size: 12px;
    transform: scale(0.8);
  }
}