🍿 A cross-browser library of CSS animations. As easy to use as an easy thing.

Modern CSS framework based on Flexbox

The C++ Core Guidelines are a set of tried-and-true guidelines, rules, and best practices about coding in C++

List of awesome CSS frameworks in 2025

The Most Complete React UI Component Library

✨ A different take on designing a Lovelace UI (Dashboard)

A modular minifier, built on top of the PostCSS ecosystem.

A distraction-free and highly customizable theme for Obsidian.

Really simple media queries in Sass

An inky color scheme for prose and code.

Drop-in CSS transitions

Qogir is a flat Design theme for GTK

Light and dark colorful Gtk3.20+ theme

Simple, fluid, nestable, flexible, Sass-based, responsive grid system.

A lightweight front-end framework for building accessible, bespoke interfaces.

Arc theme with Flatabulous window controls.

A simple CUBE CSS boilerplate for Set Studio

CSS Boilerplate / Starter Kit: Collection of best-practice CSS selectors

📚 Personal bits of knowledge.

A simple, fast, modern, pure html, css (and sass), js, live reload starter template

A customizable Style Guide template

A minimal Astro starter template with CUBE CSS 🧑‍🚀 🧊

Official repository of the course "Shopify Theme Development: Online Store 2.0 + TailwindCSS"

Open Components is a library of HTML/CSS components based on Open Props

A good start to your CSS typography that covers all the semantic nooks and crannies