样式优化

src/components/context-menu-drag/context-menu-drag.less

@@ -3,10 +3,11 @@
       left: 201px !important;
     }
     .ivu-drawer {
-      top: 64px !important;
+      top: 52px !important;
     }
     .ivu-drawer-body {
       padding: 32px !important;
+      background-color: #f7fafc;
       .menuItems {
         display: flex;
         flex-wrap: wrap;
@@ -48,9 +49,10 @@
     }
     .ivu-drawer-body {
       padding: 0px !important;
+      background-color: #f7fafc;
     }
     .ivu-drawer {
-      top: 64px !important;
+      top: 52px !important;
     }
     .context-menu-drag {
       display: flex;