Let's fix the web's text size
Talk by Josh TumathPart of CSS Day 2026
About 35% of phone users change their operating system's text size, yet increasing it often has no effect on the websites they visit. Josh Tumath shares the work the CSS Working Group has done to fix this, and shows how to make sure your website respects the user's text size preference.
Related topics
- CSS & Accessibility
How CSS choices shape accessibility, including layout, colour, motion, focus styles, and respecting user preferences such as reduced motion and colour scheme.
- Web Standards
Open standards from the W3C, WHATWG, and the IETF, including WCAG, ATAG, UAAG, and WAI-ARIA, and the semantic foundations they rest on.