PostCSS plugin for mixins

Nest rules inside each other in CSS

A collection of unstyled, accessible UI components for React, utilizing state machines for seamless interaction.

The Material Components for the web Ink Ripple effect for web element interactions

Collection of React Hooks

PostCSS plugin to add :focus-visible selector to every :hover for keyboard accessibility

Theme plugin: ThemeService (light/dark/system preference, prefers-color-scheme resolution, theme/change snapshots; no DOM), --dsw-* token base stylesheets; registers the Appearance settings row

A React hook for tracking the hover state of DOM elements in browsers where hovering is possible

Better hover, active and focus states than CSS pseudo-classes, and a callback when the interactive state changes.

A jQuery plugin that attempts to determine the user's intent on mouseover and thus delay or prevent the accidental firing of callbacks.

A Light–weight CSS Preprocessor

Bringing Classes to Inline Styles

Pure React atoms for the dsh web UI: controls, icons, markdown, and JSON inspectors (zero cordis)

PostCSS plugin to use CSS Modules everywhere

CSP-compliant interpreter for Vega expressions.

Parse CSS media queries (spec-compliant)

Variation of ember-basic-dropdown that opens on hover

Curated interaction sounds for the web — synthesized live with zero runtime dependencies.

Core logic for the cascade-select widget implemented as a state machine

React component which manages playing a video when the user hovers over it and pausing when they stop.