tooltip z-index fix

one/static/box.less

@@ -35,6 +35,7 @@
 
 
 #new-wm-tooltip{
 #new-wm-tooltip{
     position: relative;
     position: relative;
+    z-index: 1;
 }
 }
 #new-wm-tooltip-container{
 #new-wm-tooltip-container{
     margin: 10px 10px 5px 150px;
     margin: 10px 10px 5px 150px;