An open API service indexing awesome lists of open source software.

CSS Framework

CSS Frameworks offer one or multiple stylesheets from basic styling to generic components to some extent, including but not limited to

They often have their own class notation and many use preprocessors like Sass, Less or Stylus.

Related Collections:

https://github.com/cocreate-app/cocreate-newcalendar

CoCreateJS adapter for Full calendar a plugin super charged with CoCreateJS and CoCreateCSS. Easy cofiguration using data-attributes and highly styleable.

cocreate-framework cocreate-fullcalendar cocreate-plugins collaboration css css-framework html5 html5-framework javascript javascript-framework realtime

Last synced: 19 Jul 2025

https://github.com/maxsite/berry

A utility-first CSS framework with full support Material Design. Better than Bootstrap

atomic-css css css-flex css-framework css-grid css-modules cssutils functional-css responsive sass scss utility-classes utility-first

Last synced: 09 Apr 2025

https://github.com/valmisson/gridi

A utility-first CSS framework, build to quickly design and structure responsive sites with classes like flex, flex-column, justify-center, grid, col-span-2...

bootstrap-grid css css-framework css-grid flexbox flexbox-grid grid grid-system mobile-first modern responsive scss

Last synced: 19 Mar 2025

https://github.com/machy8/grid

🍫 Intuitive, easy to use, mobile first CSS framework based on Flexbox.

css css-framework flexbox minimalist responsive ui webdesign

Last synced: 01 May 2026

https://github.com/shanisoni/portfoio_project

"Portfolio project showcasing my skills, projects, and experiences. Includes an overview of my background, a list of projects with descriptions and links, and contact information for potential opportunities."

css css-animations css-flexbox css-framework css-grid css-grid-layout css-in-js css-modules css3 css3-animations html html-css-javascript html5

Last synced: 12 Mar 2026

https://github.com/holtwick/twindy

🌈 CSS Framework written in Stylus inspired by Tailwind and NIB

css css-framework dark-mode elegant headless media-queries responsive stylus tailwind

Last synced: 19 Mar 2025

https://github.com/maxsite/unicss

Universal Atomic CSS framework

atomic-css atomic-design css css-framework sass

Last synced: 27 Jun 2025

https://github.com/Nanasi-CSS/Nanasi-CSS

Responsive and pure CSS framework built on Flexbox. 🍍

css css-framework flexbox framework frontend html nanasi-css tanzania tz web-development

Last synced: 07 May 2025

https://github.com/sparkbox/sparkle

A highly customizable utility-based CSS Framework

css css-framework grid-system hacktoberfest sass sass-library scss

Last synced: 30 Aug 2025

https://github.com/thibaudcolas/-_-.css

🙂_🙁.css – A mood-driven CSS framework to write modern websites using only emojis

cloudless css-framework functional-css impossibly-fast mood-driven serverless

Last synced: 06 Feb 2026

https://github.com/alimansoor/omcss

OMCSS (Organisable and Maintainable CSS) is an approach towards creating a scalable and modular architecture for your application's stylesheet.

bem bem-css css css-framework css3 front-end-development frontend frontend-framework modular-css oocss oocss-framework sass sass-framework scss scss-framework smacss

Last synced: 20 Oct 2025

https://github.com/itssimple/destiny-ui-css

Destiny 2 UI Framework

css css-framework destiny-2

Last synced: 15 Apr 2025

https://github.com/runxel/yamb-css

Simple and hackable CSS boilerplate + framework ready to use in your projects.

css css-framework css-micro-framework minimal simple

Last synced: 05 Nov 2025

https://github.com/chunrapeepat/acacia

📺 An Easy-to-use CSS UI KIT inspired by Microsoft Window 95

acacia css-framework css-ui gulpfile sass scss ui-components uikit

Last synced: 19 Jul 2025

https://github.com/milligram/milligram-starter

A super simple boilerplate project with Milligram.

boilerplate css css-framework design flexbox milligram minimalist starter-kit

Last synced: 18 Jul 2025

https://github.com/jpmonette/react-bulma

🚀 React components for Bulma - the Modern CSS framework

bootstrap bulma css-framework react

Last synced: 10 Apr 2025

https://github.com/staart/css

🏁🎨 Sass/CSS framework for SaaS startups

css css-framework saas sass scss starter-kit

Last synced: 13 Apr 2025

https://github.com/bugfishtm/bugfish-framework

✅ The Bugfish Framework integrates PHP, CSS, and JavaScript functions and classes to empower developers with a robust set of tools and resources. Its focus is on security and flexibility!

backend-framework bugfish bugfish-framework bugfish-industries bugfishtm css-framework framework-css framework-php gplv3 javascript-library php-framework php-library php-mailer user-management webdevelopment

Last synced: 07 Apr 2025

https://github.com/ColinEspinas/lilcss

💡 Lightweight CSS framework for everyday use

css css-framework

Last synced: 07 May 2025

https://github.com/vishnucss/vishnu

🎨 A simple and minimalist toolkit with modern css

css-framework css-next css3 postcss styleguide-css toolkit vishnu

Last synced: 10 Apr 2025

https://github.com/lucas-carl/mockingbird

A front-end framework for responsive layouts and easy web development

css css-framework frontend sass

Last synced: 05 Mar 2026

https://github.com/dynamicdriverepo/cssbuttonhovereffects

Eye Catching CSS button hover effects using pseudo elements

css css-framework css3 css3-animations cssbuttons hover-effects submit-button

Last synced: 14 Oct 2025

https://github.com/correia-jpv/fucking-design-resources-for-developers

Curated list of design and UI resources from stock photos, web templates, CSS frameworks, UI libraries, tools and much more. With repository stars⭐ and forks🍴

css css-framework design design-system design-thinking design-tools ui ui-components ui-design ui-library uikit web-template webdesign webdesigner

Last synced: 27 Apr 2025

https://github.com/maishathasin/mori.css

A minimal, retro and clean css framework

clean css css-framework frontend minimal retro vintage

Last synced: 22 Jan 2026

https://github.com/angatar/tailwindcss

Tiny container with Tailwind CSS CLI official binaries only (into scratch), that can help any project to make use of Tailwind CSS without requiring Node.js nor npm

container css css-framework docker functional-css postcss responsive tailwindcss utility-classes

Last synced: 16 Oct 2025

https://github.com/nishkarshraj/html-programming

HTML Programming covered topicwise from basics to advanced level.

css css-framework git github html html5 javascript javascript-library js programming web www

Last synced: 22 Apr 2025

https://github.com/crybapp/borealis

CSS framework for Cryb

css-framework library

Last synced: 18 Jan 2026

https://github.com/epfl-si/epfl-theme-elements

EPFL Web 2018 Styleguide based on Elements

css-framework epfl g14

Last synced: 28 Feb 2025

https://github.com/ifycode-experiments/less-css-helper-library

Helper library for css, less and frontend projects. Built-in css styles are stored in classes for reuse.

css-framework css-library less-css less-framework library

Last synced: 03 Oct 2025

https://github.com/swordcss/gridblade

A simple CSS framework built with SwordCSS and SCSS

css css-framework css-grid css-grid-layout css3 grid scss swordcss

Last synced: 14 Jun 2025

https://github.com/jmjuanes/lowcss

🧰 A low-level functional CSS toolkit

css css-framework lowcss responsive sass utilities utility-classes

Last synced: 11 Feb 2026

https://github.com/emanuelescarabattoli/double

A CSS framework with dark mode

css css-framework dark-mode sass sass-framework

Last synced: 19 Oct 2025

https://github.com/completejavascript/shiba-css

🐕 A simple and lightweight CSS Framework built with Sass for building responsive web apps.

boilderplate css css-framework custom framework sass scss shiba-css skeleton starter-kit template toolkit webapp

Last synced: 18 Jun 2025

https://github.com/ishoshot/space-css

Introducing a Highly Responsive Modern Trend Spacing CSS Framework.

css css-framework css3 front-end-development margin-auto paddings responsive-design spacing-classes

Last synced: 16 Sep 2025

https://github.com/dynamic-framework/dynamic-ui

Quickly create feature-rich financial applications through a robust micro frontend architecture of React-based components with customizable templates built for integration.

bootstrap css-framework design-system react ui-kit

Last synced: 08 Oct 2025

https://github.com/nhatphamcdn/funstyle

A minimal CSS Framework inspired by Bootstrap Framework. It just pre-built some of the most commonly used components and Flex-box, for lightweight purpose. This is a CSS Framework created for experience, it is not recommended to use for real projects.

css css-framework scss

Last synced: 16 Jan 2026

https://github.com/ctpena/asagaoui

AsagaoUI is a CSS framework based on Japan's Digital Agency design system.

css css-framework html javascript scss scss-framework typescript

Last synced: 04 Mar 2026

https://github.com/nt1m/youtube-ui-framework

Old framework that dates back from February 23, 2013. /!\ No longer maintained /!\

css css-framework framework framework-css

Last synced: 21 Jun 2025

https://github.com/codearclab/codearc

The codearc best HTML, CSS, and JavaScript framework for developing responsive, mobile first projects on the web.

codearc codearclab css css-framework framework html js open-source responsive

Last synced: 16 Jan 2026

https://github.com/veilair/javascript-development

An ongoing curated list of frameworks, books, articles, talks, screencasts, recordings, libraries, learning tutorials and shiny resources about Javascript Development.

css-framework framework front-end-development frontend-app frontend-web java-8 javascript js js-frameworks libraries php-framework reactjs vuejs

Last synced: 05 Mar 2026

https://github.com/shahanursharif/shapecss

Drawing shapes are very easy, like <circle></circle> <square></square>

circle circle-css css css-framework scss shape shape-generator square-css triangle triangle-counting

Last synced: 17 Jun 2025

https://github.com/hanakin/base-l

A well structured top down base css framework

css css-framework framework itcss oocss phpbb

Last synced: 13 May 2025

https://github.com/s4m-mo/supercss

superCSS is a utility oriented CSS framework designed to speed up design.

css css-design css-designs css-framework css-frameworks css-standards design design-standard design-system productivity webdev webdevelopment

Last synced: 13 Jun 2025

https://github.com/h2y/doudou.css

让浏览器默认样式变得好看的一款 CSS 框架,覆盖了标签的默认显示效果,使其更加美观好看。除了导入 css 文件至 head,你不需要做任何额外的事情。

css-framework normalize reset-css

Last synced: 04 Jan 2026

https://github.com/nezanuha/frutjam

A standards-first, CSS-only UI library built on Tailwind CSS. No JS bundles, no layout shift, WCAG accessible out of the box.

css-components css-framework design-system frontend frontend-library open-source responsive-design tailwind tailwind-css ui-kit ui-library web-development

Last synced: 07 Jun 2026

https://github.com/aaronpinero/typography

My personal framework for typographic styles on the web

css-framework sass typography

Last synced: 29 Apr 2025

https://github.com/microdreamit/shapecss

Drawing shapes are very easy, like <circle></circle> <square></square>

circle circle-css css css-framework scss shape shape-generator square-css triangle triangle-counting

Last synced: 12 Apr 2025

https://github.com/milligram/milligram-vscode

A minimalist CSS framework for VSCode.

css-framework editor framework milligram minimalist snippets vscode

Last synced: 22 Sep 2025

https://github.com/milligram/milligram-atom

A minimalist CSS framework for Atom.

atom css-framework editor framework milligram minimalist snippets

Last synced: 18 Jun 2025

https://github.com/thinkuniform/uniformcss.com

Documentation site for Uniform CSS.

atomic-css css css-framework sass uniformcss utility-first

Last synced: 25 Jul 2025

https://github.com/svichas/essentials.css

👨‍💻 A lightweight & simple css framework

css css-framework html html5

Last synced: 21 Feb 2026

https://github.com/thomashare/slatecss

Unopinionated CSS framework for rapid web development.

css css-framework css3 open-source opensource stylus

Last synced: 24 Oct 2025

https://github.com/ksenginew/styless.css

Minimal classless CSS framework for faster development.

css css-framework html

Last synced: 28 Oct 2025

https://github.com/masquerade-circus/pure-material-css

Write html5 and get material design. Js framework friendly and transparent.

css css-framework framework-agnostic framework-friendly google-material html5 material-design mdl purecss

Last synced: 17 Apr 2026

https://github.com/a-tokyo/at-flex-grid

💄A lightweight CSS3 flexbox grid with extra flex functionalities.

css css-framework css-grid customizable flex flex-grid flexbox flexbox-features flexbox-grid grid lightweight sass scss

Last synced: 28 Apr 2026

https://github.com/proctoru/hootstrap

The CSS/JavaScript framework that powers ProctorU's front-end design.

bootstrap css-framework hootstrap javascript-framework proctoru scss

Last synced: 09 Apr 2025

https://github.com/yothu/bootstrap-portfolio

Quickly created version of my first portfolio using a CSS Framework, Boostrap.

bootstrap5 css css-framework github-pages html5

Last synced: 23 Apr 2025

https://github.com/alanaktion/proboot

An opinionated Bootstrap 4 theme for web apps

bootstrap-theme bootstrap4-theme css-framework

Last synced: 21 Jul 2025

https://github.com/bmf-san/sea.css

sea.css is a simple and easy to use css framework.

bem css css-framework flex flexbox minimal postcss

Last synced: 15 Apr 2025

https://github.com/ulughann/kyoshin

Tiny (22KiB), CSS framework designed to make web development more tolerable, insipired by TailwindCSS.

bootstrap bulma class css css-framework css3 tailwind tailwindcss utility-classes

Last synced: 12 Apr 2025

https://github.com/dezudas/gaida

A minimalist CSS framework

css css-framework css-grid sass-framework

Last synced: 14 Apr 2025

https://github.com/neuekit/neuekit

Neue Kit is a fully responsive framework crafted for scalability. Based on the principles of the ITCSS methodology this front-end springboard is flexible, fun to work with (we hope), and built for the future.

css css-framework css-grid framework frontend itcss javascript

Last synced: 25 Jun 2025

https://github.com/yisusjuarez/minteractions

Lightweight CSS Library for microinteractions

button buttonkit buttons css css-framework css-library css3 library sass scss

Last synced: 01 Jul 2025

https://github.com/yne/ssc.css

Small Semantic-first Class-last CSS

classless-css css css-framework css3 semantic

Last synced: 26 Mar 2025

https://github.com/dimitrinicolas/semantic.css

Classless CSS framework for building quick semantic HTML pages prototypes

css css-framework semantic-web

Last synced: 11 Feb 2026

https://github.com/swlkr/totallycss

Like tailwind but with css variables

css css-framework pollen styleguide tailwind tailwindcss

Last synced: 25 Jan 2026

https://github.com/abvcss/abvcss

abvCSS - CSS-methodology and framework for creating modern and supported web interfaces

abvcss bem bootstrap bulma css-framework css-methodology less normalize-css postcss sass webpack

Last synced: 26 Oct 2025

https://github.com/rimvaliulin/pass

The pythonic awesome css stylesheet language.

css css-framework preprocessor python

Last synced: 04 Sep 2025

https://github.com/markteekman/base-css

Responsive front-end HTML and SCSS starter template using a simple Flexbox Grid, basic Design System patterns and ES6 support for writing JavaScript functions. Powered by Gulp.

css css-framework design-system flexbox flexbox-grid gulp gulp-tasks html html-template patterns responsive scss scss-framework scss-template

Last synced: 11 Mar 2026

https://github.com/boyanraichev/tat-css

Minimalistic flexbox CSS framework

css-flexbox css-framework grid tat-css

Last synced: 29 Jul 2025

https://github.com/erictherobot/svelteit-docs

Svelteit is a minimalistic UI/UX component framework for Svelte and Sapper projects

component-library css-framework css-grid-layout framework responsive-layout sapper svelte svelteit-docs ui-components ux

Last synced: 12 Apr 2025