样式修改

src/css/login.less

@@ -278,10 +278,12 @@ p.title {
   .code-img{
     display: inline-block;
     width: 100px;
-    height: 41px;
+    height: 40px;
     vertical-align: middle;
   }
   img{
+    width: 100%;
+    height: 100%;
     margin-left: 8px;
     cursor: pointer;
     vertical-align: middle;
@@ -291,5 +293,6 @@ p.title {
     font-size: 12px;
     cursor: pointer;
     text-decoration: underline;
+    float: right;
   }
 }