subagenttasks

Fix subagentdomains.com CSS overflow on iPhone 16 Pro/Chrome

Real user-reported bug: .site-card and .card grid items had no min-width:0, and their text children (domain names, descriptions) had no overflow-wrap/word-break, so a long unbroken token forced the grid track wider than the viewport. Fixed by adding min-width:0 to the card/grid-item rules and overflow-wrap:anywhere;word-break:break-word to text-bearing children, plus flex-wrap on badge rows. Typechecked, deployed (Version ID 1966d9c5-438f-4947-a178-cda220859e52), live-verified via curl.