fix layout bug

Author: omar92

frontend/views/GenSpace.tsx

@@ -437,15 +437,15 @@ function PromptBar({
         }
       />
       {seedLocked && (
-        <div className="flex items-center gap-1.5 ml-1 rounded-md bg-zinc-800/50 px-2 py-1">
+        <div className="flex items-center gap-1 ml-1 rounded-md bg-zinc-800/50 px-1 py-1">
           <input
             type="number"
             min="0"
             max="2147483647"
             value={lockedSeed}
             onChange={(e) => onLockedSeedChange(parseInt(e.target.value, 10) || 0)}
-            className="w-24 bg-transparent text-zinc-300 font-medium focus:outline-none"
-            placeholder="Seed"
+            className="w-12 bg-transparent text-zinc-300 font-medium focus:outline-none"
+            placeholder="S"
           />
           <button
             type="button"
@@ -624,7 +624,7 @@ function PromptBar({
       </div>
 
       {/* Bottom row: Mode selector + Settings */}
-      <div className="flex flex-wrap items-center gap-0.5 px-1.5 py-1.5 border-t border-zinc-800/60 text-xs text-zinc-400">
+      <div className="flex flex-nowrap items-center gap-0.5 px-1.5 py-1.5 border-t border-zinc-800/60 text-xs text-zinc-400">
         {/* Mode dropdown */}
         <SettingsDropdown
           title="MODE"