fix: null-guard info panel (x-if) + add runtime scale debug logging

index.html

@@ -39,9 +39,9 @@
     </div>
 
     <!-- Fish Info Panel (right side) -->
-    <div x-show="store.selectedFish" x-transition.opacity.duration.200ms
+    <div x-if="store.selectedFish" x-transition.opacity.duration.200ms
       class="absolute right-4 top-16 w-72 pointer-events-auto"
-      x-cloak style="display:none">
+      x-cloak>
       <div class="bg-aqua-900/90 backdrop-blur-md rounded-xl border border-aqua-700/60 p-4 shadow-xl">
         <!-- Header -->
         <div class="flex items-start justify-between mb-3">
@@ -92,7 +92,7 @@
     <!-- Shop Modal -->
     <div x-show="store.showShop" x-transition.opacity.duration.200ms
       class="absolute inset-0 flex items-center justify-center pointer-events-auto bg-black/60 backdrop-blur-sm"
-      x-cloak style="display:none">
+      x-cloak>
       <div class="bg-aqua-900/95 border border-aqua-700 rounded-2xl w-[500px] max-h-[80vh] overflow-y-auto p-6 shadow-2xl">
         <div class="flex items-center justify-between mb-4">
           <h2 class="text-white font-bold text-lg">🐟 Fish Shop</h2>
@@ -124,7 +124,7 @@
     <!-- Settings Modal -->
     <div x-show="store.showSettings" x-transition.opacity.duration.200ms
       class="absolute inset-0 flex items-center justify-center pointer-events-auto bg-black/60 backdrop-blur-sm"
-      x-cloak style="display:none">
+      x-cloak>
       <div class="bg-aqua-900/95 border border-aqua-700 rounded-2xl w-80 p-6 shadow-2xl">
         <div class="flex items-center justify-between mb-4">
           <h2 class="text-white font-bold">⚙️ Settings</h2>
@@ -153,7 +153,7 @@
     <!-- Reset Confirmation -->
     <div x-show="store.showResetConfirm" x-transition.opacity.duration.150ms
       class="absolute inset-0 flex items-center justify-center pointer-events-auto bg-black/70 z-50"
-      x-cloak style="display:none">
+      x-cloak>
       <div class="bg-aqua-900 border border-red-900 rounded-2xl w-80 p-6 shadow-2xl">
         <h3 class="text-white font-bold mb-2">⚠️ Reset Game</h3>
         <p class="text-sm text-aqua-300 mb-4">This will permanently delete ALL your fish, money, and progress.</p>