hotfix remove unused styles

Author: zonky2

contao/assets/css/style.css

@@ -18,14 +18,6 @@
  * @license    https://github.com/MetaModels/core/blob/master/LICENSE LGPL-3.0-or-later
  * @filesource
  */
-body[class*="version_3"] a[class*="header_"] {
-	margin-left: 15px;
-}
-
-body[class*="version_3"] .tl_file_list .field_type img {
-	margin-right: 8px;
-	float: left;
-}
 
 .header_css_fields {
 	padding: 2px 0 3px 20px;
@@ -71,16 +63,6 @@ body[class*="version_3"] .tl_file_list .field_type img {
 	font-weight: bold;
 }
 
-body[class*="version_2"] .tl_content .field_type img {
-	margin-right: 8px;
-	float: left;
-}
-
-body[class*="version_2"] .tl_content_right + img {
-	margin-right: 8px;
-	float: left;
-}
-
 .list_view li:first-child .tl_content {
 	border-top: 1px solid #ebebe4;
 }

contao/assets/scss/style.scss

@@ -27,15 +27,6 @@ $icon_pal_open: url('../../../../themes/default/images/palOpen.gif');
 $icon_filter_setting: url('../images/icons/filter_settings.png');
 $icon_locale: url('../images/icons/locale.png');
 
-body[class*="version_3"] {
-	a[class*="header_"] {
-		margin-left: 15px;
-	}
-	.tl_file_list .field_type img {
-		margin-right: 8px;
-		float: left;
-	}
-}
 .header_css_fields {
 	padding: 2px 0 3px 20px;
 	background-image: $icon_fields;
@@ -74,16 +65,6 @@ body[class*="version_3"] {
 		font-weight: bold;
 	}
 }
-body[class*="version_2"] {
-	.tl_content .field_type img {
-		margin-right: 8px;
-		float: left;
-	}
-	.tl_content_right + img {
-		margin-right: 8px;
-		float: left;
-	}
-}
 .list_view {
 	li:first-child .tl_content {
 		border-top: 1px solid rgba(235, 235, 228, 1);