JSFiddle - React, Tailwind, and code Playground

by liewshirley

HTML

正在加载中<dot>...</dot>

CSS

dot {
  display: inline-block;
  height: 1em;
  line-height: 1;
  text-align: left;
  vertical-align: -.25em;
  overflow: hidden;
}

dot::before {
  display: block;
  content: '...\A..\A.';
  white-space: pre-wrap;
  animation: dot 3s infinite step-start both;
}
@keyframes dot {
  33% { transform: translateY(-2em); }
  66% { transform: translateY(-1em); }
}