.layui-container{background-color:#fff;width:98%;display:flex;align-items:center;flex-direction:column;justify-content:center;margin-top:20px;margin-bottom:20px;padding-top:20px;margin-left:auto;margin-right:auto}h1{margin:0;color:#1e9fff;font-size:25px}.layui-container input[type="text"],.layui-container input[type="password"]{width:500px;height:40px;border:#ddd solid 1px;padding-left:10px}.layui-container label{display:inline-block;width:64px;white-space:nowrap;margin-right:20px}.layui-container>*{margin-bottom:20px}.layui-container button{width:315px;color:#fff;background-color:#1e9fff;height:40px;border:0;cursor:pointer}.qiangdu>*{display:inline-block;width:70px;height:30px;text-align:center;border:#ddd solid 1px;line-height:30px;margin-left:10px}