VUE组件 之 底部侧边工具栏

<template>
  <ul class="float-tool">
    <li class="hasChild">
      <span class="tool-icon icon0"></span>
      <span>联系电话</span>
      <div class="txtbox">
        <span>请拨 102-0012-9242</span>
      </div>
    </li>
    <li>
      <span class="tool-icon icon1"></span>
      <span>QQ 客服</span>
    </li>
    <li class="hasChild">
      <span class="tool-icon icon2"></span>
      <span>APP下载</span>
      <div class="picbox">
        <img src="./wechat.jpg" alt="微信二维码">
      </div>
    </li>
    <li class="hasChild">
      <span class="tool-icon icon3"></span>
      <span>关注微信</span>
      <div class="picbox">
        <img src="./wechat.jpg" alt="微信二维码">
      </div>
    </li>
    <li onclick="window.scrollTo(0, 0)">
      <span class="tool-icon icon4"></span>
      <span>返回顶部</span>
    </li>
  </ul>
</template>

<script type="text/ecmascript-6">
export default {

}
</script>

<style lang="stylus" rel="stylesheet/stylus">
.float-tool
  position: fixed
  right: 10px
  bottom: 10px
  z-index: 99
  width: 55px
  font-size: 12px
  li
    position: relative
    margin-bottom: 5px
    width: 55px
    height: 55px
    text-align: center
    color: #FFF
    background-color: #6b4ec2
    cursor: pointer
    &.hasChild:hover > div
      display: block
.tool-icon
  display: block
  width: 55px
  height: 35px
  background: url(‘icons.png‘) no-repeat
.icon0
  background-position: center -153px
.icon1
  background-position: center 5px
.icon2
  background-position: center -50px
.icon3
  background-position: center -102px
.icon4
  background-position: center -312px
.txtbox
  display: none
  position: absolute
  top: 0px
  right: 65px
  width: 150px
  height: 45px
  line-height: 45px
  font-size: 14px
  padding: 5px
  background-color: #6b4ec2
  &:after
    display: block
    position: absolute
    right: -5px
    top: 22px
    content: ‘‘
    width: 0
    height: 0
    border-width: 7px 0 7px 7px
    border-style: solid
    border-color: transparent transparent transparent #6b4ec2
.picbox
  display: none
  position: absolute
  top: -30px
  right: 65px
  width: 100px
  height: 100px
  padding: 5px
  background-color: #6b4ec2
  img
    width: 100%
    height: 100%
  &:after
    display: block
    position: absolute
    right: -5px
    top: 50px
    content: ‘‘
    width: 0
    height: 0
    border-width: 7px 0 7px 7px
    border-style: solid
    border-color: transparent transparent transparent #6b4ec2
</style>