JSFiddle - React, Tailwind, and code Playground

by uiwwnw

HTML

<div class="aaa">
  <div class="text">aaa</div>
  <i class="rule"></i>
</div>

SCSS

.vertical-middle {
  vertical-align: middle;
  
  > * {
    display: inline-block;
    vertical-align: middle;
  }
  
  &:before {
    display: inline-block;
    height: 100%;
    vertical-align: middle;
    content: "";
  }
}


.aaa {
  @extend .vertical-middle;
  height: 100px;
  background: red;
  
  .text {
    color: #fff;
    background: #000;
  }
}