info/about window and sub menus have mismatched colours.

Checklist

[X] I can reproduce the bug with the latest version given here.
[X] I made sure that there are no existing issues - open or closed - to which I could contribute my information.
[X] I made sure that there are no existing discussions - open or closed - to which I could contribute my information.
[X] I have read the FAQs inside the app (Menu -> About -> FAQs) and my problem isn't listed.
[X] I have taken the time to fill in all the required details. I understand that the bug report will be dismissed otherwise.
[X] This issue contains only one bug.
[X] I have read and understood the contribution guidelines.

Affected app version

1.0.1

Affected Android/Custom ROM version

Android 7.1.2

Affected device model

Nokia 6 - TA-1033

How did you install the app?

Google Play Store

Steps to reproduce the bug

On any tab, go to info/about window.

Expected behavior

Follow the set colour theme throughout the app.

Actual behavior

Contact app has set default green colours. Notice that the accent colours are (SimpleMobileTool) orange. Going deeper in about/info window to for example FAQ keeps the wrong orange accent colours.