Composite table: full height on touch devices, single page scroll (#844)

On touch/small screens, drop the table's max-height cap so it stretches to full height and the page provides one vertical scroll instead of a nested scroll inside the table. Horizontal finger-scroll unchanged. Scoped to @media (hover:none) and (pointer:coarse); desktop keeps the capped internally-scrolling box with the sticky header.

Author: MDA2AV

site/static/new-leaderboard/index.html

@@ -291,6 +291,8 @@
   .cwrap::-webkit-scrollbar-thumb{background:var(--line); border-radius:6px}
   .cwrap::-webkit-scrollbar-thumb:hover{background:var(--muted)}
   .cwrap::-webkit-scrollbar-track{background:transparent}
+  /* touch devices: let the table run full height so the PAGE gives the single vertical scroll (no nested scroll); horizontal finger-scroll stays */
+  @media (hover: none) and (pointer: coarse){ .cwrap{max-height:none} }
   /* synced horizontal scrollbar + jump-to-end button above the table */
   .cscroll-row{display:flex; align-items:stretch; gap:.4rem; margin-top:.5rem}
   .cscroll-row.endonly{justify-content:flex-end; margin-top:.1rem; margin-bottom:.35rem}