Oath OIDC with Okta Angular in webview

We have an Angular application that is packaged as a mobile app for iOS and Android. The app itself works great on the mobile platforms. Encountering a problem with the authentication piece. App uses the Okta javascript Sign-In Widget which works fine when running as a web application, however, it does not function inside of the Capacitor webview because of the browser redirects needed to function.

Does anyone have experience with an OIDC login flow and redirects in a webview or perhaps suggestions for possible options with this scenario?