theme color update

src/assets/styles/mixin.less

@@ -744,8 +744,9 @@
 
 .input-enumdicname {
     color: @m-grey41;
-    margin-left: 9px;
     font-size: 14px;
+    position: absolute;
+    right: 5px;
   }
 .input-enumdicname-absolute {
     position: absolute;