Uiverse | The Largest Library of Open-Source UI elements
Community-made library of free and customizable UI elements made with CSS or Tailwind. It's all free to copy and use in your projects. Uiverse can save you many hours spent on building & customizing UI …
Tailwind CSS - 只需书写 HTML 代码，无需书写 CSS，即可快速构建美 …
只需书写 HTML 代码，无需书写 CSS，即可快速构建美观的网站。 本 CSS 框架本质上是一个工具集，包含了大量类似 flex 、 pt-4 、 text-center 以及 rotate-90 等工具类，可以组合使用并直接在 …
CSS Basic User Interface - CSS：层叠样式表 | MDN
CSS Basic User Interface CSS Basic User Interface 是 CSS 的一个模块，用于定义与用户界面相关的特性的渲染和实现。
Bulma: Free, open source, and modern CSS framework based on Flexbox
CSS Framework Bulma is a free, open source framework that provides ready-to-use frontend components that you can easily combine to build responsive web interfaces.
500+ Free CSS Examples
A fully functional 3D box component built with pure CSS transforms and animations. Features smooth rotation effects and realistic depth perception using CSS perspective properties.
CSS 基本用户界面 - CSS | MDN - MDN 文档
The CSS basic user interface module allows you to define the rendering and functionality of features related to the user interface, including outline properties, visual feedback for pointing devices and …
Tailwind UI - 官方 Tailwind CSS 组件和模板 - Tailwind UI 组件库
组件 精心打造的 UI 组件，为您的下一个项目做好准备。 500 多个专业设计、完全响应式、精心制作的组件示例，您可以直接放入您的 Tailwind 项目中，并根据您的喜好进行自定义。
Free UI Elements - CSS Portal
Discover a wide range of high-quality UI elements for your webpages. From buttons and checkboxes to toggle switches and forms, our collection enhances your web design with customizable, user-friendly …
GitHub - troxler/awesome-css-frameworks: List of awesome CSS frameworks ...
List of awesome CSS frameworks in 2025. Contribute to troxler/awesome-css-frameworks development by creating an account on GitHub.
9 Best CSS UI Kits and Component Libraries for 2025
In this guide, we’ve rounded up 9 of the best CSS UI kits and component libraries in 2025, helping developers and designers move faster without sacrificing quality.