Mastodon FDC theme update 1.16:
- fixed the "back" button still using vanilla colors when looking at the local/federated timeline
- made the "boost" and "favorite" buttons use the theme's colors (thanks @Dhveszak for the help)
Install it from https://userstyles.org/styles/140852/mastodon-flat-dark-and-colourful or update it from the Stylish menu!