Merge branch 'F6250_Enhance_layout_subrecord' into 'develop'

F6250 enhance layout subrecord

See merge request !509

less/qfq-bs.css.less

@@ -1266,7 +1266,7 @@ legend {
   /* margin-bottom: 25px; */
   padding-bottom: 0px !important;
   font-size: 17px;
-  width: calc(100% + 22px);
+  width: ~"calc(100% + 22px)";
   border: 1px solid #ccc;
   border-radius: 4px 4px 0 0;
   border-bottom: none;