element 改icon

.el-icon-coordinate{
    background: url('') center no-repeat;
    width:18px ;
    height: 18px;
   /* background-size: cover;*/
}
.el-icon-coordinate:before{
    content: "替";
    font-size: 16px;
    visibility: hidden;
}

 
.el-icon-coordinate{
    font-size: 16px;
    width:24px ;
    height: 18px;
}
.el-icon-coordinate:before{
    content: "\e611";
}