Update catalog_main.htm

src/admin/templets/catalog_main.htm

@@ -103,11 +103,8 @@ function SingleMenu(eobj,obj,tid,tname)
 </script>
 <style>
 td,th{padding:.375rem}
-.coolbg2{border:1px solid #ccc;background:#F2F5E9;height:18px}
-.coolbt2{border-left:2px solid #EFEFEF;border-top:2px solid #EFEFEF;border-right:2px solid #ACACAC;border-bottom:2px solid #ACACAC;background:#F7FCDA}
-.bline2{border-bottom:1px solid #eee;background:#f8f8f8}
-.nbline{border-bottom:1px solid #eee;background:#ffffff}
-.maintable{border:1px solid #DEE2E6}
+.bline2,.nbline{border-bottom:1px solid #eee}
+.coolbg2,.coolbt2,.maintable{border:1px solid #dee2e6}
 .fa{color:#424b51}
 </style>
 </head>