logo居中

@@ -8,13 +8,11 @@
         padding-right: 2px;
         display: inline-block;
         position: relative;
-        height:54px;
+        height: 54px;
         line-height: 52px;
 
         .iconfont {
             font-size: 18px;
-            /*position: relative;
-            top: -2px;*/
             vertical-align: sub;
         }
 
@@ -282,7 +280,7 @@
             height: 30px;
             left: 50%;
             position: absolute;
-            margin-left: -132px;
+            margin-left: -100px;
             margin-top: 30px;
             background: resolve("layout/blk-logo.svg") no-repeat center center;
             background-size: 100%;
@@ -372,7 +370,7 @@
                 display: none;
             }
 
-            form{
+            form {
                 border-bottom: 1px solid #fff;
             }
         }