--- a/src/pyams_skin/resources/less/tables.less	Fri Jan 26 15:49:07 2018 +0100
+++ b/src/pyams_skin/resources/less/tables.less	Fri Jan 26 15:49:50 2018 +0100
@@ -2,6 +2,8 @@
  * Tables and datatables
  */
 
+@import "colors.less";
+
 .table-full {
 	width: 100%;
 }
@@ -132,30 +134,6 @@
 	}
 }
 
-th,
-td {
-	&.col-xs-hide {
-		@media (max-width: 768px) {
-			display: none!important;
-		}
-	}
-	&.col-sm-hide {
-		@media (min-width: 768px) and (max-width: 992px) {
-			display: none!important;
-		}
-	}
-	&.col-md-hide {
-		@media (min-width: 992px) and (max-width: 1200px) {
-			display: none!important;
-		}
-	}
-	&.col-lg-hide {
-		@media (min-width: 1200px) {
-			display: none!important;
-		}
-	}
-}
-
 th {
 	>.btn-group:first-child {
 		margin-left: 20px;
@@ -281,7 +259,7 @@
 			.sorting_desc,
 			.sorting_desc_disabled {
 				cursor: pointer;
-				padding-right: 20px;
+				padding-right: 18px!important;
 			}
 
 			.sorting {