简单的layer.open弹出输入框样式

layer.open({
id:1,
type: 1,
title:'修改密码',
skin:'layui-layer-rim',
area:['450px', 'auto'],

content: ' <div class="row" style="width: 420px;  margin-left:7px; margin-top:10px;">'
+'<div class="col-sm-12">'
+'<div class="input-group">'
+'<span class="input-group-addon"> 新 密 码   :</span>'
+'<input id="firstpwd" type="password" class="form-control" placeholder="请输入密码">'
+'</div>'
+'</div>'
+'<div class="col-sm-12" style="margin-top: 10px">'
+'<div class="input-group">'
+'<span class="input-group-addon">确认密码:</span>'
+'<input id="secondpwd" type="password" class="form-control" placeholder="请再输入一次密码">'
+'</div>'
+'</div>'
+'</div>'
,
btn:['保存','取消'],
btn1: function (index,layero) {
},
btn2:function (index,layero) {
layer.close(index);
}

});