Add a hover style for nav buttons

[janvi01]

Preliminary Checks

• [X] I have reviewed https://unkey.dev/docs for existing features that would solve my problem

• [X] I have searched for existing feature requests: https://github.com/unkeyed/unkey/issues

• [X] This issue is not a question, general help request, or anything other than a feature request directly related to Unkey. Please ask questions in our Discord community: https://unkey.dev/discord.

Description

Add a hover styling for the 'We are hiring' and 'Dashboard' buttons same as we have for the 'Start for free' button on the homepage https://unkey.dev/

[vishkrish200]

Hey, I'd love to work on this small UI enhancement.

[chronark]

Closing this as we are in the process of completely redoing the landing page together with a designer. It would be wasting your time as nobody will see it anymore in a few weeks