fix: redesign session log player controls, fix tooltip overlap and drop dot separators

plugins/tmux-monitor/src/frontend/PanePreview.tsx

@@ -79,8 +79,9 @@ export function PanePreview({
   return (
     <>
       <div className="flex items-center gap-3 border-b border-border px-3 py-1.5 text-xs text-muted-foreground">
-        <span className="font-medium text-foreground">
-          {pane.sessionName} · {pane.paneId}
+        <span className="flex gap-2 font-medium text-foreground">
+          <span>{pane.sessionName}</span>
+          <span className="text-muted-foreground">{pane.paneId}</span>
         </span>
         {metrics && (
           <>

plugins/tmux-monitor/src/frontend/SearchResults.tsx

@@ -72,8 +72,9 @@ export function SearchResults({
           className="flex cursor-pointer items-baseline gap-2 px-3 py-1 text-xs hover:bg-muted/40"
           onClick={() => onSelect(match)}
         >
-          <span className="shrink-0 font-medium text-primary">
-            {match.sessionName} · {match.paneId}
+          <span className="flex shrink-0 gap-1.5 font-medium text-primary">
+            <span>{match.sessionName}</span>
+            <span className="text-primary/60">{match.paneId}</span>
           </span>
           <span className="truncate font-mono text-muted-foreground">
             {highlightMatch(match.text, query)}

plugins/tmux-monitor/src/frontend/SessionTree.tsx

@@ -1,6 +1,6 @@
 // Session/window/pane tree styled after the VSCode "tmux manager" view.
 // Each session is a single row: status dot, name, inline tag badges, and a
-// right-aligned meta label (relative time · cpu · mem) that is overlaid by
+// right-aligned meta label (relative time, cpu, mem) that is overlaid by
 // the hover actions (attach, new window, …-menu). The overlay uses a grid
 // stack with opacity so rows never shift and the actions stay reachable via
 // keyboard focus.
@@ -119,11 +119,17 @@ export function SessionTree({
     });
   }
 
-  function metaLabel(session: TmuxSessionOverview): string {
+  function metaLabel(session: TmuxSessionOverview) {
     const time = formatRelativeTime(session.lastActivity, now, t);
     const agg = metricsBySession.get(session.name);
     if (!agg) return time;
-    return `${time} · ${agg.cpu.toFixed(0)}% · ${formatMem(agg.memKb)}`;
+    return (
+      <span className="flex gap-2">
+        <span>{time}</span>
+        <span>{agg.cpu.toFixed(0)}%</span>
+        <span>{formatMem(agg.memKb)}</span>
+      </span>
+    );
   }
 
   return (