登录页调整

application/admin/view/index/login.html

@@ -53,11 +53,11 @@
 			</div>
 			<ul>
 				<li class="username">
-					<i class="icon"></i>
+					<i class="fa fa-user"></i>
 					<input required pattern="^\S{4,}$" name="username" value="admin" type="text" autofocus="autofocus" autocomplete="off" title="请输入4位及以上的字符" placeholder="请输入用户名/手机号码">
 				</li>
 				<li class="password">
-					<i class="icon"></i>
+					<i class="fa fa-shield"></i>
 					<input required pattern="^\S{4,}$" name="password" value="admin" type="password" autocomplete="off" title="请输入4位及以上的字符" placeholder="请输入密码">
 				</li>
 				<li class="verify">