diff --git a/src/UI/Css/blue.less b/src/UI/Css/blue.less
index cb8484fa6..567a86206 100644
--- a/src/UI/Css/blue.less
+++ b/src/UI/Css/blue.less
@@ -3,3 +3,9 @@
 .bp3-control.bp3-switch.bp3-align-right .bp3-control-indicator{
   margin-top: 0px;
 }
+
+.souce-panel{
+    .bp3-tabs,.bp3-tab-panel{
+        width:  100%;
+    }
+}
diff --git a/src/UI/Css/style.less b/src/UI/Css/style.less
index 5897f5b31..3072a6649 100644
--- a/src/UI/Css/style.less
+++ b/src/UI/Css/style.less
@@ -449,13 +449,6 @@ img {
     margin-right: 10px;
 }
 
-/****************修改蓝图源码*********************/
-.souce-panel{
-    .bp3-tabs,.bp3-tab-panel{
-        width:  100%;
-    }
-}
-
 .center{
     text-align: center;
 }