Mvc - Fix color of numbers in date selections

framework/src/Volo.Abp.AspNetCore.Mvc.UI.Theme.Shared/Bundling/SharedThemeGlobalStyleContributor.cs

@@ -29,7 +29,8 @@ public class SharedThemeGlobalStyleContributor : BundleContributor
     {
         context.Files.AddRange(new[]
         {
-                "/libs/abp/aspnetcore-mvc-ui-theme-shared/datatables/datatables-styles.css"
+                "/libs/abp/aspnetcore-mvc-ui-theme-shared/datatables/datatables-styles.css",
+                "/libs/abp/aspnetcore-mvc-ui-theme-shared/date-range-picker/date-range-picker-styles.css"
             });
     }
 }

framework/src/Volo.Abp.AspNetCore.Mvc.UI.Theme.Shared/wwwroot/libs/abp/aspnetcore-mvc-ui-theme-shared/date-range-picker/date-range-picker-styles.css

@@ -0,0 +1,11 @@
+.daterangepicker .calendar-table th, .daterangepicker .calendar-table td {
+    color: #1b1b1b;
+}
+
+.daterangepicker td.active, .daterangepicker td.active:hover {
+    color: #fff;
+}
+
+.daterangepicker td.off, .daterangepicker td.off.in-range, .daterangepicker td.off.start-date, .daterangepicker td.off.end-date{
+    color: #999;
+}