Breadcrumb links are underlined: in the muted crumb line they were told apart by colour alone (axe link-in-text-block, serious, on /pulse, /s and every paste and thread page; found by the browser check, Host scripts/browser-check.js, WS-Q task 3)

ddiff --git a/public/css/community.css b/public/css/community.css
iindex 2f98887..24e94bc 100644
---- a/public/css/community.css
++++ b/public/css/community.css
@@@ -102,6 +102,8 @@ a.badge:hover { border-color: var(--accent); text-decoration: none; color: var(-
  
  /* Paste page */
  .crumbs { font-size: .85rem; color: var(--text-muted); margin: 4px 0 14px; }
++/* Underlined: a crumb link sits in muted text and must not be told apart by colour alone (axe link-in-text-block). */
++.crumbs a { text-decoration: underline; text-underline-offset: 2px; }
  .paste-head h1 { word-break: break-word; }
  .paste-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 8px; color: var(--text-secondary); font-size: .9rem; margin: 0 0 12px; }
  .sep { color: var(--text-muted); }