问如何学会用小程序搭建自己shagn'ch？

textarea

{

  width:100%;

}

.textwrappe

{

  border:1px solid #999999;

  margin:5px 0;

  padding:3px;

}

<div style="display: block;" id="rulesformitem" class="formitem">

  <label for="rules" id="ruleslabel">Rules:</label>

  <div class="textwrapper"><textarea cols="2" rows="10" id="rules"/></div>

</div>

.boxsizingBorder {

    -webkit-box-sizing: border-box;

       -moz-box-sizing: border-box;

            box-sizing: border-box;

}