fix(settings): put a version's source and note under its date

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

src/client/components/redesign/GameSettings.tsx

@@ -196,7 +196,7 @@ export function GameSettings({
               // Spec 2026-10-22: only a recorded end is a date; the rest is an estimate.
               <div className="trow">
                 <span>Version {version.number ?? "now"}</span>
-                <span>
+                <span className="version-end">
                   {version.end !== undefined
                     ? `ends ${formatInZone(version.end, true, zone)} (in ${formatRemaining(version.end - now)})`
                     : version.estimate !== undefined

src/client/redesign.css

@@ -4568,6 +4568,21 @@ dialog.archive-detail {
 .game-about .trow b {
   font-weight: 600;
 }
+/* A version row's source and note sit under its date, not beside it. */
+.game-about .trow .version-end {
+  text-align: right;
+}
+.game-about .trow .version-end small {
+  display: block;
+  margin-top: 4px;
+  font-size: 12px;
+  color: var(--color-muted);
+}
+.game-about .trow .version-end a {
+  color: var(--color-near);
+  text-decoration: underline;
+  text-underline-offset: 3px;
+}
 .settings-content .game-about .game-source {
   max-width: none;
   margin: 0;