* Api - Fix row category colors go missing after a change

- Row color css was not specific enough to override the default, and only worked because of load order
- Remove uneeded category CSS requests from calendar

api/categories.php

@@ -41,7 +41,7 @@ foreach($categories as $cat)
 	{
 		// Use slightly more specific selector that just class, to allow defaults
 		// if the category has no color
-		$content .= ".egwGridView_scrollarea tr.cat_{$cat['id']} > td:first-child, .select-cat li.cat_{$cat['id']}, .nextmatch_header_row .et2_selectbox.select-cat.cat_{$cat['id']} a.chzn-single {border-left-color: {$cat['data']['color']};} .cat_{$cat['id']}.fullline_cat_bg, div.cat_{$cat['id']}, span.cat_{$cat['id']} { background-color: {$cat['data']['color']};} /*{$cat['name']}*/\n";
+		$content .= ".egwGridView_scrollarea tr.row_category.cat_{$cat['id']} > td:first-child, .select-cat li.cat_{$cat['id']}, .nextmatch_header_row .et2_selectbox.select-cat.cat_{$cat['id']} a.chzn-single {border-left-color: {$cat['data']['color']};} .cat_{$cat['id']}.fullline_cat_bg, div.cat_{$cat['id']}, span.cat_{$cat['id']} { background-color: {$cat['data']['color']};} /*{$cat['name']}*/\n";
 	}
 	if (!empty($cat['data']['icon']))
 	{

calendar/js/et2_widget_event.js

@@ -262,9 +262,6 @@ var et2_calendar_event = (function(){ "use strict"; return et2_valueWidget.exten
 			getInstanceManager: function() {return im}
 		}, {application:event.app||'calendar'});
 
-		// Get CSS too
-		egw.includeCSS('/api/categories.php?app='+event.app);
-
 		// Need cleaning? (DnD helper removes content)
 		if(!this.div.has(this.title).length)
 		{

calendar/js/et2_widget_planner.js

@@ -1877,9 +1877,6 @@ var et2_calendar_planner = (function(){ "use strict"; return et2_calendar_view.e
 							_type:'select-cat',
 							getInstanceManager: function() {return im;}
 						}, {application:event.data.app||'calendar'});
-
-						// Get CSS too
-						egw.includeCSS('/api/categories.php?app='+event.data.app);
 					}
 				}