ALT Title “Web Technology Sessions at WWDC26” above a Safari window showing a photo grid with the grid-lanes inspector overlay, three presenter portraits, and the WWDC26 logo.

ALT “The quiet problem with unnecessary async”. Code: async getConfig, then without. “Keep APIs honest. Instead of designing around what a function might someday become, design around what it is today”.

ALT Title “CSS Animated SVG Maps” below a dotted world map with pins connected by curved lines arcing across continents on a black background.

ALT Safari icon next to the title “Safari 27 beta” on a blue background with a stylized 3D space.

ALT “Introducing the CSS Property Type Validator Stylelint Plugin” title with author photo, @property --brand-color with syntax: color, but used as background-image: var(--brand-color) on .card.

ALT Website Spec logo, headline “What a good website does” and subtitle “A platform-agnostic specification of the technical features every decent website should have”.

ALT Graphic with the text “New in Chrome” and the number 149, alongside the Chrome logo on a blue grid background.

ALT Utilitybend logo and dark squares with red and dark rules drawn in the gaps between them, with title “CSS is filling the gaps with rules. A way to style gaps in grid and flex”.

ALT “The State of CSS Centering in 2026” title in white on dark, an orange square next to the word “CENTER” in serif, framed by orange dashed baseline guides, CSS-Tricks logo below.

ALT Title “Enter And Exit CSS Transitions”, label display: none above a dashed empty square, an arrow, and label display: block above a yellow filled square.

ALT Replacements.fyi (module_replacements), tagline “type a package name. we’ll tell you what you don’t need”, and examples: is-number, is-odd, left-pad, object-assign.

ALT Two boxes labeled “Using CSS Keyframes” and “Using a JavaScript loop” with sliders, an upside-down character between them, a Play button, and “Are JavaScript animations less performant than CSS?”

ALT “Better fluid sizing with round()”, subtitle about predictable fluid sizing, two purple circles labeled 119px and 100px, Ahmad Shadeed’s photo, and code using clamp() and round().

ALT Chrome for Developers logo, title “Declarative Partial Updates”, photos of two authors, and a code snippet with <?marker name="placeholder"> and a matching <template for="placeholder">.

ALT Evil Martians logo, Nina Torgunakova Frontend Engineer, title “600 million people write right-to-left: two fixes your app needs”, and an alien writing left-to-right and right-to-left.

ALT Two terminals with web-features-cli: wf "view transitions" -s bugs -s positions listing bugs and positions, and wf "container queries" showing Baseline Widely available since 2025-08-14.

ALT State of CSS 2026 title, pink crystal CSS logo, and survey sections: Shapes & Graphics, Colors, Interactions, Layout, Other Features, Other Tools, CSS Usage, Resources, About You.

ALT “Build with Modern Web Guidance”, the command npx modern-web-guidance@latest install, and supported tools Claude Code, Copilot CLI, Antigravity CLI, and npx skills.

ALT Screenshot of Firefox developer tools showing the Inspector panel with HTML markup and CSS rules, overlaid by the Firefox logo and the text “Firefox 151”.

ALT “State of Web Dev AI 2026” cover with a bar chart for “AI tools are a threat to my job security”: Disagree 21%, Neutral 28%, Agree 31%, and Claude 69%, ChatGPT 49%.