Nineteen talks from the CascadiaJS 2025 conference
Playlist offers 19 sessions on AI, JS origins, frameworks, CSS, monetization and more.
All news — Page 7
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Simple one-time passcode inputs
Using just HTML and a few attributes, you can build accessible and reliable OTP forms.
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Firefox 145 release notes for developers
New CSS, JS and media features plus experimental security and layout APIs.
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HTML’s best kept secret: the
<output>tagRediscover the forgotten HTML element that improves accessibility.
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<color‑input>, a modern color picker web componentAdvanced color picker supports wide-gamut and multiple color spaces.
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Searchable, collapsible sections with
hidden="until-found"Enhancing collapsible sections with progressive discovery and better find-in-page support.
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Directives and the platform boundary
Tanner Linsley warns that framework directives blur the line between JS and the platform.
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Harmonizer, an accessible color palette generator
Generate accessible, consistent color palettes with OKLCH, APCA, and WCAG contrast tools.
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WebKit Features for Safari 26.1
SVG units support, improved CSS Anchor Positioning, and 36 fixes across CSS and WebGPU.
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setHTML(), Trusted Types and the Sanitizer APINew setHTML() and Sanitizer API prevent XSS by safely inserting HTML into the DOM.
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Perfectly pointed tooltips
Auto-positioned tooltips using CSS Anchor Positioning with position-area and fallbacks.
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What’s new in Chrome 142
CSS style queries range syntax, if(), interestfor attribute, and unified select rendering.