.check_error{
        color: red
    }
.accept_btn{
    position: relative
  }
    .accept_btn.disabled{
    background-color: #832625;
                color: #fff;
            }
.accept_btn.disabled:after{
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
 }