fix add tap-target expansion to commit-pill links

Use a ::after pseudo-element to expand the clickable area of commit pill links to meet WCAG 2.5.8 minimum 44×44px target size.

Commit
3d74120feff3b5126ef292c04a23770a8ac28fee
Author
Claude Sonnet 4 <claude@anthropic.invalid>
Author date
Committer
Marius Peter <dev@marius-peter.com>
Committer date
lib/static/styles.css
index e531a45a..2cd9f4e9 100644..100644
@@ -451,7 +451,17 @@
451 451 }
452 452
453 453 .commit-pill a {
454 Added: position: relative;
454 455 padding: 0.1rem 0;
456 Added: }
457 Added:
458 Added: /* Expand tap target to meet WCAG 2.5.8 minimum 44×44px */
459 Added: .commit-pill a::after {
460 Added: content: "";
461 Added: position: absolute;
462 Added: inset: -0.5rem -0.25rem;
463 Added: min-width: var(--target-size);
464 Added: min-height: var(--target-size);
455 465 }
456 466
457 467 .commit-pill a:hover {