refactor: Streamline map loading and drawer rendering, remove tooltip arrow, and update Navbar tooltip styling with a pulsing indicator.

src/app/page.tsx

@@ -11,16 +11,11 @@ import { WelcomeModal } from "~/components/WelcomeModal";
 export default function HomePage() {
   const [selectedShop, setSelectedShop] = useState<typeof COFFEE_SHOPS[0] | null>(null);
   const [isDiscoveryOpen, setIsDiscoveryOpen] = useState(true);
-  const [isMapLoaded, setIsMapLoaded] = useState(false);
 
   useEffect(() => {
     // Hide discovery panel on mobile initially
     const isMobile = window.innerWidth < 640; // sm breakpoint
     setIsDiscoveryOpen(!isMobile);
-
-    // Mark map as loaded after a short delay
-    const timer = setTimeout(() => setIsMapLoaded(true), 500);
-    return () => clearTimeout(timer);
   }, []);
 
   return (
@@ -40,16 +35,14 @@ export default function HomePage() {
         />
       </div>
 
-      {/* Right Drawer - only show after map loads */}
-      {isMapLoaded && (
-        <Drawer
-          shop={selectedShop}
-          shops={COFFEE_SHOPS}
-          onSelect={setSelectedShop}
-          onClose={() => setSelectedShop(null)}
-          isOpen={isDiscoveryOpen}
-        />
-      )}
+      {/* Right Drawer */}
+      <Drawer
+        shop={selectedShop}
+        shops={COFFEE_SHOPS}
+        onSelect={setSelectedShop}
+        onClose={() => setSelectedShop(null)}
+        isOpen={isDiscoveryOpen}
+      />
       <WelcomeModal />
     </main>
   );