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console 命令行工具 X clear

                    
>
console
<p class="thought">asdfasd</p>
.thought {
  position: relative;
  width: 130px;
  height: 100px;
  text-align: center;
  line-height: 100px;
  background-color: #fff;
  border: 8px solid #666;
  -webkit-border-radius: 58px;
  -moz-border-radius: 58px;
  border-radius: 58px;
  -webkit-box-shadow: 2px 2px 4px #888;
  -moz-box-shadow: 2px 2px 4px #888;
  box-shadow: 2px 2px 4px #888;
}

.thought:before, .thought:after {
  left: 10px;
  top: 70px;
  width: 40px;
  height: 40px;
  background-color: #fff;
  border: 8px solid #666;
  -webkit-border-radius: 28px;
  -moz-border-radius: 28px;
  border-radius: 28px;
}

.thought:after {
  width: 20px;
  height: 20px;
  left: 5px;
  top: 100px;
  -webkit-border-radius: 18px;
  -moz-border-radius: 18px;
  border-radius: 18px;
}