Fix z-index style for GPS accuracy and distance overlay for improved layout

Author: MrAlders0n

index.html

@@ -148,7 +148,7 @@ <h2 class="text-sm font-medium text-slate-300 uppercase tracking-wide">Settings<
         </iframe>
 
         <!-- Top Right Overlay - GPS Accuracy & Distance Stacked -->
-        <div class="absolute top-2 right-2 flex flex-col gap-1" style="z-index: 10;">
+        <div class="absolute top-2 right-2 flex flex-col gap-1 z-10">
           <!-- GPS Accuracy -->
           <div class="bg-slate-900/80 backdrop-blur-sm border border-slate-700 rounded-lg px-3 py-1.5 text-xs text-slate-300 whitespace-nowrap text-right">
             <span id="gpsAcc">±-</span>