Issue with Reference fields appearance on service portal.Issue An issue with the reference field on the Service Portal forms. The reference field doesn't expand to its full width. ReleaseOrlandoCauseThe issue occurs because of the custom CSS on the portal.In the screenshot, the issue was with the page-specific custom CSS. CSS:.field-has-reference .add-on {display: none;}ResolutionTo resolve the issue, we need to identify the custom CSS in the portal. Check the CSS in the widget, page and then the portal theme for custom code and revert it to OOTB.