This browser extension adds some quality of life features to Google Classroom™.
Features:
Functional
Download button next to all file attachments
Dark mode toggle in navigation bar
Cosmetic
Reduced padding and margins across the whole website
Increased border radius of all elements
Use a lighter shade of white for background color in light mode
This add-on does not collect any data and respects users' privacy.
Updates to the Classroom site may break this extension in the future, please open an issue if you encounter any bugs, or have any new feature suggestions.
