Firefox Proton
Firefox Proton / 2021–2026 / Style / Platform Screen Languages
The Firefox 89 redesign made the browser brighter and calmer by streamlining toolbars and menus and adopting floating rounded tabs, lighter iconography, more spacing and a purple-inflected palette across desktop, iOS and Android.
A rounded active tab floating above the toolbar / Text-led menus with fewer redundant icons / Generous spacing and light linear iconography / Neutral browser chrome with purple and blue selection states
Dictionary entry
- Best used for
- Unifying browser toolbars, tabs, menus and alerts into a calm language that recedes behind content · Aligning the words and icons of core actions across desktop, iOS and Android
- Type
- Reduce labels to short verbs and nouns; remove redundant icons so wording carries the hierarchy.
- Composition
- Keep the toolbar light, float only the active tab as a rounded independent surface and order menu actions by priority in one column.
- Material
- Build on neutral light surfaces and open spacing; reserve purple and blue for focus and selection and shadows for the floating tab.
- Caution
- More rounding and whitespace alone only lowers information density. Make every removed icon legible through wording and order.
- Further study
- Firefox 89 redesign / Floating tab model / Cross-platform iconography and menu simplification
Related entries
Cite this entry
The dictionary is meant to be linked to. Take whichever form fits where you are writing.
- Link
- https://indexstyle.org/styles/firefox-proton
- Markdown
- [Firefox Proton — IndexStyle](https://indexstyle.org/styles/firefox-proton)
- HTML
- <a href="https://indexstyle.org/styles/firefox-proton">Firefox Proton — IndexStyle</a>