利用html+css绘制opera浏览器的logo

<style>
.opera_fa {
  position:relative;
  width:210px;
  height:230px;
  background:#e71616;
  boder-radius:200px/220px;
}
.opera {
  position:absolute;
  width:80px;
  height:160px;
  background:#fff;
  border-radius:80px/160px;
  left:65px;
  top:35px;
}
</style>





<div class="opera_fa">
  <div class="opera"></div>
</div>