Tweak synctex buttons style so the pdf resizer still works above them

services/web/public/stylesheets/app/editor/pdf.less

@@ -127,10 +127,10 @@
 }
 
 .synctex-controls {
-	padding: 68px 2px 0;
+	top: 68px;
+	padding: 0px 2px;
 	.btn-xs {
 		line-height: 1.3;
 		padding: 0 2px 0;
 	}
 }
-