Contrast between foreground and background colors on some elements is hard to read

[benediktms]

First of all thanks for providing this package, it's great!

I think there are some discrepancies with the 'new' version of insomnia, that changed it's UI, when compared to the UI of the screenshots, e.g. the request verbs in the side bare don't have consistent coloring:

When using some of the builtin tags in insomnia such as the timestamp, the color don't contras well and are kind of hard to read.

Mocha theme

Default theme

Anf finally the invite button also suffers from some contrast issues:

[opakholis]

What a mess. I'll try to fix it!