The on-screen navigation buttons are not visible in reading mode

[Madaraki-chan]

Brief summary

When entering reading mode, the navigation buttons change their color to white, which makes them almost invisible, provided that the light theme is enabled.

Steps to reproduce

No response

Kotatsu version

6.6.3

Android version

9

Device

ZTE Blade 20 smart

Acknowledgements

• [X] I have searched the existing issues and this is a new ticket, NOT a duplicate or related to another open issue.
• [X] If this is an issue with a parser, I should be opening an issue in the parsers repository.

[RudraOp9]

i think it's not an bug , it is an ui issue since device is in light mode , so the navigation bar is in light color . we may increase the color contrast at that that position for better accessibility.

Advanced :

• checking if device has hardware navigation bar -> no changes.
• if device has no hard ware for navigation -> changing color contrast.