I made a configurable user style for Lemmy:

Original:

With this user style:

Adjusted colors:

Features

• Sticky navbar: Navigation is always visible when scrolling
• Wider content: Use more of your screen width
• Darker colors
• Everything is easily configurable by adjusting a few CSS variables!

Usage

EDIT: I published it here, install it is with Stylus!

1. Go to the Lemmy settings and make sure that the "darkly" theme is selected; this user style doesn't work otherwise
2. Install a browser extension for user styles, e.g. Stylus.
3. Install the userstyle here.
4. Adjust the configuration as desired 👍‍