Add styles to most elements

builtin/mainmenu/dlg_delete_content.lua

@@ -22,7 +22,7 @@ local function delete_content_formspec(dialogdata)
 		"size[11.5,4.5,true]" ..
 		"label[2,2;" ..
 		fgettext("Are you sure you want to delete \"$1\"?", dialogdata.content.name) .. "]"..
-		"style[dlg_delete_content_confirm;bgcolor;red]" ..
+		"style[dlg_delete_content_confirm;bgcolor=red]" ..
 		"button[3.25,3.5;2.5,0.5;dlg_delete_content_confirm;" .. fgettext("Delete") .. "]" ..
 		"button[5.75,3.5;2.5,0.5;dlg_delete_content_cancel;" .. fgettext("Cancel") .. "]"
 

builtin/mainmenu/dlg_delete_world.lua

@@ -21,7 +21,7 @@ local function delete_world_formspec(dialogdata)
 		"size[10,2.5,true]" ..
 		"label[0.5,0.5;" ..
 		fgettext("Delete World \"$1\"?", dialogdata.delete_name) .. "]" ..
-		"style[world_delete_confirm;bgcolor;red]" ..
+		"style[world_delete_confirm;bgcolor=red]" ..
 		"button[0.5,1.5;2.5,0.5;world_delete_confirm;" .. fgettext("Delete") .. "]" ..
 		"button[7.0,1.5;2.5,0.5;world_delete_cancel;" .. fgettext("Cancel") .. "]"
 	return retval

builtin/mainmenu/tab_local.lua

@@ -102,9 +102,6 @@ local function get_formspec(tabview, name, tabdata)
 				)
 
 	retval = retval ..
-			"style_type[button;bgcolor;#006699]" ..
-			"style[world_delete;bgcolor;red]" ..
-			"style[world_delete;textcolor;yellow]" ..
 			"button[4,3.95;2.6,1;world_delete;".. fgettext("Delete") .. "]" ..
 			"button[6.5,3.95;2.8,1;world_configure;".. fgettext("Configure") .. "]" ..
 			"button[9.2,3.95;2.5,1;world_create;".. fgettext("New") .. "]" ..