Touch targets
A touch target is the tappable area of a button, link or control. WCAG 2.2 asks for at least 24 by 24 CSS pixels, and Apple recommends 44 by 44 points.
Why it matters
Fingers are less precise than cursors. Small targets cause mis-taps and frustration, especially for older users and people with motor impairments.
In practice
- Design for 44 pixels.
- Add space between neighbouring targets.
- Make the whole card tappable, not just the link text.