{"id":13475117,"url":"https://github.com/Guerra24/Firefox-UWP-Style","last_synced_at":"2025-03-26T23:30:31.141Z","repository":{"id":37590551,"uuid":"120389154","full_name":"Guerra24/Firefox-UWP-Style","owner":"Guerra24","description":"Sun Valley + MDL2 Theme for Firefox","archived":false,"fork":false,"pushed_at":"2025-03-23T20:10:26.000Z","size":1381,"stargazers_count":419,"open_issues_count":8,"forks_count":9,"subscribers_count":12,"default_branch":"nightly","last_synced_at":"2025-03-25T13:03:26.011Z","etag":null,"topics":["css","dark-theme","firefox","firefox-css","firefox-theme","light-theme","mdl2","sun-valley","theme","userchrome","userchromecss","usercontentcss","windows-11"],"latest_commit_sha":null,"homepage":"","language":"CSS","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/Guerra24.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":".github/FUNDING.yml","license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null},"funding":{"github":"Guerra24"}},"created_at":"2018-02-06T02:16:02.000Z","updated_at":"2025-03-23T20:10:30.000Z","dependencies_parsed_at":"2023-11-24T16:25:09.447Z","dependency_job_id":"5da7936c-040b-4d4e-91ba-4d3500691bbd","html_url":"https://github.com/Guerra24/Firefox-UWP-Style","commit_stats":null,"previous_names":[],"tags_count":8,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Guerra24%2FFirefox-UWP-Style","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Guerra24%2FFirefox-UWP-Style/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Guerra24%2FFirefox-UWP-Style/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Guerra24%2FFirefox-UWP-Style/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/Guerra24","download_url":"https://codeload.github.com/Guerra24/Firefox-UWP-Style/tar.gz/refs/heads/nightly","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":245753758,"owners_count":20666801,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["css","dark-theme","firefox","firefox-css","firefox-theme","light-theme","mdl2","sun-valley","theme","userchrome","userchromecss","usercontentcss","windows-11"],"created_at":"2024-07-31T16:01:17.508Z","updated_at":"2025-03-26T23:30:31.106Z","avatar_url":"https://github.com/Guerra24.png","language":"CSS","funding_links":["https://github.com/sponsors/Guerra24"],"categories":["CSS"],"sub_categories":[],"readme":"# Firefox UWP Style\n\nA theme that follows UWP styling.\n\n## Install\n\nSelect the appropriate file:\n\n- [Firefox Nightly](https://github.com/Guerra24/Firefox-UWP-Style/archive/refs/heads/nightly.zip)\n- [Firefox 135](https://github.com/Guerra24/Firefox-UWP-Style/archive/refs/heads/firefox-135.zip)\n- [Firefox 133-134](https://github.com/Guerra24/Firefox-UWP-Style/archive/refs/heads/firefox-133.zip)\n\nCopy the content inside the folder where userChrome.css file is located into your *chrome* folder.\n\nToggle `toolkit.legacyUserProfileCustomizations.stylesheets` pref in `about:config` and restart Firefox.\n\n\n## Styles\n\n### MDL2\n\nThe original 2015 UWP design. Follows MDL2 styling with the accent color and gray-on-black or gray-on-white elements.\n\nEnabled by default.\n\n### Sun Valley\n\nThe 2021 Fluent Design refresh. Features heavy use of rounded corners and smoother colors.\n\nCreate boolean `uwp.sun-valley` pref to enable.\n\nCreate boolean `uwp.sun-valley.font` pref to enable Segoe UI Variable.\n\nCreate boolean `uwp.sun-valley.round-tabs` pref to enable rounded tabs.\n\nCreate boolean `uwp.sun-valley.colored-tabs` pref to enable colored tabs. It uses the container color or the accent color in default tabs. Only works with rounded tabs since the default ones have the tab line.\n\n## Customize\n\nToggle `layout.css.backdrop-filter.enabled` pref to enable *acrylic blur* in some menus.\n\nToggle `widget.non-native-theme.use-theme-accent` pref to enable accent color in all *about:\\** pages.\n\n### Mica\n\n**Only supported on Firefox 133 and newer**\n\nRequires [MicaForEveryone](https://github.com/MicaForEveryone/MicaForEveryone) and only works with *Sun Valley* style\n\nIn MicaForEveryone create a process rule and select `firefox` then set the backdrop type to your preferred one.\n\nCreate boolean `uwp.sun-valley.mica` pref to enable.\n\nToggle `browser.tabs.allow_transparent_browser` pref to enable transparency support in all pages.\n\n### Custom CSS\n\nIf you want to change any rules use `customChrome.css` and `customContent.css`.\n\nAll the theme vars `--uwp-*` can be overridden, Firefox vars too but only if they are not set using `!important`.\n\n### Accent Color\n\nIf you want to override the accent color create two new prefs, both string type set to RGB Hex values.\n\n`ui.accentcolor`=`#FF00FF` Accent color\n\n`ui.accentcolortext`=`#FFFFFF` Text color when the background is the accent color.\n\n## Screenshots (Sun Valley)\n\n![01](https://s3.guerra24.net/projects/firefox-uwp/screenshots/01.png)\n![02](https://s3.guerra24.net/projects/firefox-uwp/screenshots/02.png)\n![04](https://s3.guerra24.net/projects/firefox-uwp/screenshots/03.png)\n![05](https://s3.guerra24.net/projects/firefox-uwp/screenshots/04.png)\n![05](https://s3.guerra24.net/projects/firefox-uwp/screenshots/05.png)\n![06](https://s3.guerra24.net/projects/firefox-uwp/screenshots/06.png)\n\u003c!---\n![07](https://s3.guerra24.net/projects/firefox-uwp/screenshots/07.png)\n![08](https://s3.guerra24.net/projects/firefox-uwp/screenshots/08.png)\n--\u003e\n![09](https://s3.guerra24.net/projects/firefox-uwp/screenshots/09.png)\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2FGuerra24%2FFirefox-UWP-Style","html_url":"https://awesome.ecosyste.ms/projects/github.com%2FGuerra24%2FFirefox-UWP-Style","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2FGuerra24%2FFirefox-UWP-Style/lists"}