ui: streams header — left/right groups span full card width

Server badges + media type anchor to the left; device/res/codec anchor
to the right via justify-content:space-between. Right group still
disappears at ≤1024px (now a single display:none on .vv-stream-right).

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

Plugin/unraid/pages/monitor.php

@@ -1546,7 +1546,7 @@ function vvRenderStreams() {
   const mtypeSection = mtypeBar ? `<span class="vv-device-sep">·</span>${mtypeBar}` : '';
 
   if (sessions.length === 0) {
-    el.innerHTML = `<div class="vv-stream-servers">${badges}</div>`
+    el.innerHTML = `<div class="vv-stream-servers"><div class="vv-stream-left">${badges}</div></div>`
       + '<p class="vv-stream-empty">Nothing playing</p>';
     return;
   }
@@ -1604,7 +1604,10 @@ function vvRenderStreams() {
     ? `<div style="font-size:10px;color:#555;margin-top:4px;">+${sessions.length - 12} more not shown</div>`
     : '';
 
-  el.innerHTML = `<div class="vv-stream-servers">${badges}${mtypeSection}${deviceSection}${resSection}${codecSection}</div>
+  el.innerHTML = `<div class="vv-stream-servers">
+      <div class="vv-stream-left">${badges}${mtypeSection}</div>
+      <div class="vv-stream-right">${deviceSection}${resSection}${codecSection}</div>
+    </div>
     <div style="display:flex;gap:10px;">${sCols.map(vvStreamCol).join('')}</div>${overflow}`;
 }