How to modify the element-ui in style?

method one

Method of di / deep /

   .homePage /deep/ .el-main {

　　padding: 0;

　　 }

  .homePage for us to modify the component class name of the parent component-style class name. . Even the definition of an empty class name is also all right.

  .el-main for us to modify the style components.

 

  or

  /deep/ .el-form-item__content{
    margin-left: 140px !important;
  }