82 CSS Userchrome-styles Libraries

Twenty Twenty-Three, the default WordPress theme sporting many styles that will launch with WordPress 6.1.

This theme has been merged into the WordPress Core SVN repository, and is no longer maintained on GitHub. Please report all new bugs or feature reques

01

Clay.css - Extensible and configurable micro CSS util class and SASS mixin for adding claymorphism styles to your components.

Clay.css - Extensible and configurable micro CSS util class and SASS mixin for adding claymorphism styles to your components.

Clay.css - Extensible and configurable micro CSS util class and SASS mixin for adding claymorphism styles to your components.

02

Starter template for a django app using login/logout functionalities. Styles using tailwind css.

DJANGO LOGIN LOGOUT A starter template for a django project requiring user account functionalities such as: user registration user registration API us

03

Primitive CSS classes to replace most commonly used CSS styles

First, you add it to your HTML: !DOCTYPE html html head link rel="stylesheet" href="https://cdn.jsdelivr.net/gh/yegor256/[email protected]/d

04

Spark is a lightweight responsive web design framework with multiple styles.

Spark Spark is a lightweight, responsive, front-end web design framework with multiple colors and styles and a little Javascript icing. Update 24/01/2

05

Author styles collocated in JS, pull them out into static CSS on build.

Author styles collocated in JS, pull them out into static CSS on build.

Author styles collocated in JS, pull them out into static CSS on build. No runtime dependency.

06

Another CSS style library, used for my personal branding and to make websites prettier!

furret.css My personal website styling toolkit, modeled after the lovely Water.css by Kognise. Written to allow quick and beautiful styling for simple

07

Flexible theme for manual customization.

Flexible theme for manual customization.

WaveFox Minimum Requirements Firefox 99 / ESR 91.8.0 Windows MacOS (Firefox) / MacOS 11 (ESR) Linux Installation Download the chrome folder and put it

08

An oneline userChrome.css theme for Firefox, which aims to keep the Proton experience

An oneline userChrome.css theme for Firefox, which aims to keep the Proton experience

Oneline Proton An oneline userChrome.css theme for Firefox, which aims to keep the Proton experience. Features Minimal: Oneline Proton has been made t

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userChrome.css to restore the classic Photon look on Firefox 91+

userChrome.css to restore the classic Photon look on Firefox 91+

Restore classic Photon look on Firefox 91+ Enable userChrome.css by setting toolkit.legacyUserProfileCustomizations.stylesheets preference value to tr

10

Firefox CSS theme to maximize the vertical space of your monitor.

Firefox CSS theme to maximize the vertical space of your monitor.

Firefox CSS theme to maximize the vertical space of your monitor. (Background: Tempano Port by Duwon Lee) Contents Compatibilty Features Suggested Twe

11

Py-styles: Raw CSS to make your site look like python code.

Py-styles: Raw CSS to make your site look like python code.

py-styles Raw CSS to make your site look like python code. Built mainly for my portfolio & will be missing functionality. Feel free to submit a PR or

12

Collection of CSS styles to make simple websites look nicer

Almond.CSS Almond.CSS is a collection of class-less CSS styles to make simple websites look better. Almond.CSS helps in two ways: it normalizes the CS

13

(UserStyle) GitHub Windows Edition [MIT]

(UserStyle) GitHub Windows Edition [MIT]

GitHub Windows Edition: User style transforming GitHub into Windows 9x GitHub repository CssGitHubWindows is a user style which transforms GitHub's pa

14

feuille de styles CSS sur-vitaminée

KNACSS https://www.knacss.com/ KNACSS, c'est une sorte de feuille de style CSS "reset" sur-vitaminée qui permet de commencer un projet à partir de zér

15

A customizable full dark theme for Firefox

A customizable full dark theme for Firefox

A customizable full dark theme for Firefox. You can also add extra functions using the CSS and JS files here apart from the theme.

16

A style prototype is a single HTML page which outlines site colors, typography, photographic style, button styles, rollovers, and other necessary elements to establish design direction

Style Prototype A style prototype is a single HTML page which outlines site colors, typography, photographic style, button styles, rollovers, and othe

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A dark themed startpage and dark themes for Firefox and Linux inspired by Material design and Adapta.

A dark themed startpage and dark themes for Firefox and Linux inspired by Material design and Adapta.

Prismatic-Night If you're seeing something unexpected OR the result doesn't match the screenshots OR you want me to add new features to the startpage

18

A collection of Solarized user-stylesheets for...everything?

A collection of Solarized user-stylesheets for...everything?

Solarized…Everything? This is a small (growing?) collection of user-stylesheets based upon the Solarized theme (repo). It uses Stylus to generate the

19

Conditional Styles with Sass. Dress you CSS appropriately.

Jacket Conditional Styles with Sass. Dress your CSS appropriately. Jacket is a Compass component that prints or hides styles based on context variable

20

userChrome.css file for a Zotero dark theme

userChrome.css file for a Zotero dark theme

Zotero-Dark-Theme userChrome.css file for a Zotero dark theme. Suggestions for improvements are welcome. New version available for Zotero 6. Created f

21

A minimalist, simple, keyboard centered userChrome

A minimalist, simple, keyboard centered userChrome

Cascade A minimalist, simple, keyboard centered userChrome — heavily inspired by SimpleFox. 🦊 Cascade is a Firefox Theme based on SimpleFox. This the

22

A simple CSS preset for 2020

CSS Preset version 1.0.0 A simple CSS preset to enable box-sizing, set some text rendering options to decrease the differences between browsers, and s

23

Firefox Proton - Blur Mod / For dark theme lovers / Blurred search and bookmarks bar

Firefox Proton - Blur Mod / For dark theme lovers / Blurred search and bookmarks bar

Firefox Proton - Blur Mod / For dark theme lovers / Blurred search and bookmarks bar

24

MDL2 + Sun Valley Theme for Firefox

MDL2 + Sun Valley Theme for Firefox

Firefox UWP Style A theme that follows UWP styling. Install Select the appropriate file: Firefox Nightly Firefox 96-99 Firefox 89-95 Copy the content

25

Markdown styles for vscode

vscode-markdown-style Themes are based on VSCode's markdown default styles C:\Program Files\Microsoft VS Code\resources\app\extensions\markdown-langua

26

Visually polished CSS styles for RoamResearch

Visually polished CSS styles for RoamResearch

Cal Robert's Roam Themes Update: Split primary code to core.css. Different color variations will now be in separate css files. Minimal aestheic with h

27

The light Sass library for managing your sizes and dimensions across breakpoints

The light Sass library for managing your sizes and dimensions across breakpoints

Light Sass lib for managing your font-size, margin, padding, and position values across breakpoints.

28

Wipe.css - a CSS library to reset default styles with some opinionated changes

🚿 Stop suffering and resetting styles for every new project. This is a library to reset default styles with some opinionated changes, that you might love (or not).

29

My personal userchrome.css and userstyles.css for Joplin

 My personal userchrome.css and userstyles.css for Joplin

My personal userchrome.css and userstyles.css for Joplin. Built upon Amanda's theme (thanks for help on the forum!) and highly inspired by the Things

30

Gemma - a collection of foundational styles and classes for creating beautifully simple, highly effective CSS

Gemma Functional/atomic/whatever-we’re-calling-it CSS for fun and (complete lack of) profit Built for performance and (re)usability, Gemma is a collec

31

Create typographical vertical rhythm in your CSS. LESS, Stylus and SASS/SCSS versions included

Vertical Rhythm Create typographical vertical rhythm in your CSS. LESS, Stylus and SASS/SCSS versions included. This should get you to your goal faste

32

This collection of styles aims to help haskell bloggers set up beautiful blogs with Hakyll static site generator by showcasing available themes

This collection of styles aims to help haskell bloggers set up beautiful blogs with Hakyll static site generator by showcasing available themes

hakyll-cssgarden Description: This collection of styles aims to help haskell bloggers set up beautiful blogs with Hakyll static site generator by show

33

A Firefox userChrome.css theme that aims to recreate the look and feel of the Chromium version of Microsoft Edge.

A Firefox userChrome.css theme that aims to recreate the look and feel of the Chromium version of Microsoft Edge.

Edge-FrFox rewrite A Firefox userChrome.css theme that aims to recreate the look and feel of the Chromium version of Microsoft Edge. This branch is fo

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Firefox userChrome.css Styles

Firefox userChrome.css Styles

Firefox userChrome.css Styles A collection of userChrome.css styles for Firefox. Recommended for Firefox 57+ Index Full (ish) themes Safari UI Modific

35

A Compact Mode for Firefox Proton

A Compact Mode for Firefox Proton

Firefox Compact Mode This theme goal is to create a compact mode that follows Firefox 89 (known as Proton) design system while using the same vertical

36

Remove the new Firefox Megabar using CSS

Remove-Firefox-Megabar This repository contains the necessary userChrome.css CSS code required to revert the new Firefox megabar (introduced in versio

37

📝 My custom styles for Joplin, the open source note taking app

📝 My custom styles for Joplin, the open source note taking app

K.C.'s custom styles for Joplin Inspired by Devon's repo I've created my own style for Joplin. It's nothing fancy, but should work with all dark theme

38

A PostCSS plugin to generate WordPress global styles from a theme.json

postcss-wp-global-styles PostCSS plugin to render WordPress global styles from a theme.json file. As of now it only supports preset styles. Usage @wp-

39

Make Firefox look more native on macOS. Light Mode / Dark Mode.

Make Firefox look more native on macOS. Light Mode / Dark Mode.

Safari Theme for Firefox Make Firefox look native on macOS. Switch between Light Mode and Dark Mode without editing CSS. Installation Install the user

40

A dark indigo CSS theme for Firefox and a large collection of privileged scripts to add new buttons, menus, and behaviors and eliminate nuisances.

A dark indigo CSS theme for Firefox and a large collection of privileged scripts to add new buttons, menus, and behaviors and eliminate nuisances.

A dark indigo CSS theme for Firefox and a large collection of privileged scripts to add new buttons, menus, and behaviors and eliminate nuisances. The theme is similar to other userChrome stylesheets, but it's intended for use with an autoconfig loader like fx-autoconfig, since it uses JavaScript and Firefox's component registrar to implement its more functional features.

41

systematize.scss: normalize styles across browsers. Like normalize.css, but with system fonts.

systematize.scss: normalize styles across browsers Like normalize.css, but with system fonts. This project is an SCSS version of normalize.css (8.0.1

42

A dark themed startpage and dark themes for Firefox and Linux inspired by Material design and Adapta.

A dark themed startpage and dark themes for Firefox and Linux inspired by Material design and Adapta.

Prismatic-Night If you're seeing something unexpected OR the result doesn't match the screenshots OR you want me to add new features to the startpage

43

Deploy Starship - Stylebot styles

 Deploy Starship - Stylebot styles

The CSS styles in stylebot.css are intended to add some quality of life improvements to the Starship browser game whilst it is still in it's rough-and-ready alpha stage.

44

Slick-Fox A modern theme for Firefox uses slick animations

Slick-Fox A modern theme for Firefox uses slick animations slick-fox-proton.mp4 Steps for applying this configuration Type about:profiles into your ur

45

CSS with few but great styles for basic HTML5 tags

Classless.css Classless.css is one small CSS file, which defines few but great styles for basic HTML5 tags plus a few classes for grid and spacing. No

46

Opinionated, classless styles for semantic HTML

Opinionated, classless styles for semantic HTML

Writ Opinionated, classless styles for semantic HTML. Usage !DOCTYPE html meta charset="utf-8" meta name="viewport" content="width=device-width,

47

A stylesheet and bookmarklet that trims webpage styles down to near-bare HTML.

Downstyler A tool to fight CSS bloat. Visit the web page for a live demo and usage instructions. Differences from existing tools Downstyler takes insp

48

Vue.js CSS class variant resolver. Presented as handy composable.

Vue.js CSS class variant resolver. Presented as handy composable.

Vue Use Variant Simple composable for Vue.js* to handle long and ugly CSS class chaining. Read the story behind this package here. *you can use it wit

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🛰 Live International Space Station (ISS) position on a world map. Built with React and TailwindCSS styles.

🛰 Live International Space Station (ISS) position on a world map. Built with React and TailwindCSS styles.

International Space Station Position SPA 🛰 Fetches the latitude and longitude of the International Space Station (ISS) every 2 seconds and displays t

50

Remove unused styles from CSS

UnCSS UnCSS is a tool that removes unused CSS from your stylesheets. It works across multiple files and supports Javascript-injected CSS. How The proc

51

A mighty, modern linter that helps you avoid errors and enforce conventions in your styles.

A mighty, modern linter that helps you avoid errors and enforce conventions in your styles.

Stylelint A mighty, modern linter that helps you avoid errors and enforce conventions in your styles. Features It's mighty as it: understands modern C

52

Pure CSS framework designed & developed by eBay for a branded, e-commerce marketplace.

Skin Pure CSS framework designed & developed by eBay for a branded, e-commerce marketplace. Please visit the Skin website for all end-user documentati

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This is the Sass version of Normalize.css, a collection of HTML element and attribute rulesets to normalize styles across all browsers.

normalize-scss Latest versions For use with… normalize-scss version Sass 3.4 or libSass 8.0.0 combining normalize.css v7.0.0 with v1.1.3 Compass or Bo

54

Vim Styles as pygments CSS

Vim Styles as pygments CSS

Pygments VIM Styles A collection of famous VIM themes, fixed and converted to pygments CSS. Feel free to fork and add your favorite theme using the gu

55

Extract & Inline Critical-path CSS in HTML pages

Extract & Inline Critical-path CSS in HTML pages

critical Critical extracts & inlines critical-path (above-the-fold) CSS from HTML Install npm i -D critical Build plugins grunt-critical Gulp users sh

56

An opinionated set of configurations for firefox.

An opinionated set of configurations for firefox.

⚠️ Development for this project is paused. It will work for old LTS Firefox(78.15) only. ⚠️ Get it here and visit the app to customize Looking for Mai

57

🦊 A Userstyle theme for Firefox minimalist and Keyboard centered.

🦊 A Userstyle theme for Firefox minimalist and Keyboard centered.

👇 Index 👇 Index 💫 Features ⚙️ Installation 🚀 Usage 🎨 Customization 💛 Colors 🚧 URL Bar 🔧 Recommended settings 🍱 Startpage ⛲ One line version:

58

Simple styles and effects for enhancing text input interactions.

Text Input Effects Simple styles and effects for enhancing text input interactions. Article on Codrops Demo Integrate or build upon it for free in you

59

An open collection of menu styles that use the line as creative design element.

An open collection of menu styles that use the line as creative design element.

Line Menu Styles An open collection of menu styles that use the line as a creative design element. Article on Codrops Demo Contribute Please don't add

60

A minimal, yet functional Firefox userChrome configuration.

A minimal, yet functional Firefox userChrome configuration.

minimal-functional-fox A minimal, yet functional configuration for Firefox! If you would like to show your appreciation for this project, please consi

61

A set of flat and 3D progress button styles where the button itself serves as a progress indicator

A set of flat and 3D progress button styles where the button itself serves as a progress indicator. 3D styles are used for showing the progress indication on one side of the button while rotating the button in perspective.

62

Full CSS support for JSX without compromises

Full CSS support for JSX without compromises

styled-jsx Full, scoped and component-friendly CSS support for JSX (rendered on the server or the client). Code and docs are for v3 which we highly re

63

A lightweight toolset for writing styles in JavaScript ✨

A lightweight toolset for writing styles in JavaScript ✨

A lightweight toolset for writing styles in JavaScript. ✨ npm install --save polished # or if you're using yarn yarn add polished Want to write styles

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Full CSS support for JSX without compromises

Full CSS support for JSX without compromises

styled-jsx Full, scoped and component-friendly CSS support for JSX (rendered on the server or the client). Code and docs are for v3 which we highly re

65

More styles for bootstrap 4 buttons

More styles for bootstrap 4 buttons

bootsrap4-buttons-extended bootstrap4-buttons-extended is simple library for add more interactive styles to bootstrap 4 buttons How to Add you have tw

66

An Awesome collection of buttons with impressive animations written in CSS

An Awesome collection of buttons with impressive animations written in CSS; with a CSS writer made of Dynamic HTML where you can design with just basic parameters, without even knowing CSS!

67

A userChrome.css theme to make thunderbird resemble Firefox 89+

Modern-ThunderBird A userChrome.css theme to make Thunderbird (78+) resemble Firefox 89+ Updated tabs and toolbar Updated dropdown menus Works with mo

68

Basic demo on how to switch styles with Tailwind, handy for dark mode type purposes.

Tailwind Dark Mode Theme Switcher Basic demo on how to switch styles with Tailwind, handy for dark mode type purposes. Live preview: https://tailwind-

69

Transforming styles with JS plugins

Transforming styles with JS plugins

PostCSS PostCSS is a tool for transforming styles with JS plugins. These plugins can lint your CSS, support variables and mixins, transpile future CSS

70

🦊 I respect proton UI and aim to improve it.

🦊 I respect proton UI and aim to improve it.

Lepton (old name: Proton Fix) Table of Contents Lepton (old name: Proton Fix) Introduction Installation Guide WHY Proton? WHY Not Proton? Padding Comp

71

Better default styles for common input elements.

Better default styles for common input elements.

formbase Better default styles for common input elements. formbase eliminates cross browser bugs, inconsistencies across systems and applies a beautif

72

A plugin that provides a basic reset for form styles that makes form elements easy to override with utilities.

@tailwindcss/forms A plugin that provides a basic reset for form styles that makes form elements easy to override with utilities. Installation Note th

73

css files created from pygment's built-in styles

pygments-css Pygments, a Python-based code highlighting tool, comes with a set of builtin styles (not css files) for code highlighting. You have to ge

74

A GNOME👣 theme for Firefox🔥

A GNOME👣 theme for Firefox🔥

Firefox GNOME theme A GNOME theme for Firefox This theme follows lastest GNOME Adwaita style. Description This is a bunch of CSS code to make Firefox

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A community maintained repository of userChrome.css tweaks for Firefox

A community maintained repository of userChrome.css tweaks for Firefox Every file should only contain a single, specific tweak. No full themes or anyt

76

Cross-browser styles for consistent select element styling

select-css Cross-browser select element CSS for consistent select element styling. Article: https://www.filamentgroup.com/lab/select-css.html Demo pag

77

Custom CSS tweaks for Firefox

Downloads for Firefox CustomCSSforFx releases & changelog - Custom JavaScript for Firefox - NoiaButtons CSS tweaks - List of CTR, CTB, GMF & Noia4 CSS

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A Material Design-inspired userChrome.css theme for Firefox

A Material Design-inspired userChrome.css theme for Firefox

MaterialFox A Material Design-inspired userChrome.css theme for Firefox This theme is powered by blood, sweat, and coffee. If you like it, please cons

79

Turret is a styles and browser behaviour normalisation framework for rapid development of responsive and accessible websites.

turretcss turretcss - A Responsive Front-end Framework for Accessible and Semantic Websites with default HTML elements, created by Scott de Jonge. To

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A drop-in collection of CSS styles to make simple websites just a little nicer

Water.css 🌊 A drop-in collection of CSS styles to make simple websites just a little nicer Goals Responsive Themeable Good browser support (works on

81

Python module for rapidly adding css styles to html documents

Python module for rapidly adding css styles to html documents

CSSKRT CSSKRT Csskrt-csskrt is a python module for automatically adding css styles for popular frameworks such as Bootstrap and Bulma to make them mor

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