##头部模块 ###1、头部样式一  代码如下： ``` <style> .aui-bar { background: #3bafda; color: #ffffff } </style> <header class="aui-bar aui-bar-nav" id="aui-header"> <span class="aui-iconfont aui-icon-left aui-pull-left" tapmode onclick="closeWin()"></span> <div class="aui-title" id="title">帮主</div> <a class="aui-pull-right" tapmode onclick="askAdd()"> 提问<span class="aui-iconfont aui-icon-right"></span> </a> </header> ```