June 2026

CSS properties that became available in major browsers in June 2026.

field-sizing

property
MDN Document
Browser Support

  • Chrome

    v123+
    2024-03-19

  • Edge

    v123+
    2024-03-22

  • Safari

    v26.2+
    2025-12-12

  • Safari (iOS)

    v26.2+
    2025-12-12

  • Firefox

    v152+
    2026-06-16