merged with master

layouts/v7/skins/vtiger/style.less

@@ -1932,9 +1932,6 @@ input[type=checkbox]:checked{
 .detailViewButtoncontainer button.btn {
 	margin: 0px 1px !important;
 }
-.detailViewButtoncontainer button.btn {
-  margin: 0px 1px !important;
-}
 .detailview-header .recordBasicInfo > .info-row{
     margin-bottom: 4px;
     .socialLinks{
@@ -2035,10 +2032,6 @@ strong, b, th{
 	margin: 0px 1px !important;
 }
 
-overlayDetailHeader button.btn {
-	margin: 0px 1px !important;
-}
-
 //detail view header edit end
 
 //detailview reference style removed