富文本测试代码块

.dp-highlighter,.prettyprint{
    position:relative;
    overflow-y: hidden;
    overflow-x:auto;
}
.pad_bot{
    padding-bottom:45px!important;
}
.save_code{
    display: none;
    position: absolute;
    /*width: 105px;*/
    height:60px;
    right: 30px;
    top:5px;
    font-size: 14px;
    color:#fff;
    cursor: pointer;
    z-index:2;
}

#mask_code{
    display: none;
    position: fixed;
    width:100%;
    height: 100%;
    left: 0;
    top: 0;
    background: rgba(0,0,0,0.3);
    z-index:990;
}

/*.gist_edit{
    position: absolute;
    left:50%;
    top:50%;
    width: 505px;
    height: 330px;
    margin: -165px 0 0 -252px;
    z-index: 9999;
}*/

.gist_edit{
  display: none;
  position: absolute;
  left:50%;
  top:50%;
  width: 505px;
  height: 330px;
    /*margin: auto;
    -webkit-transform: translate(-50%,-50%);
    -ms-transform: translate(-50%,-50%);
    transform: translate(-50%,-50%);*/
  margin: -165px 0 0 -252px;
  z-index: 9999;