Flight lookup: OpenSky live data, i18n, PWA, visual redesign

manifest.json

@@ -0,0 +1,18 @@
+{
+  "name": "Flight Lookup",
+  "short_name": "Flights",
+  "description": "Look up flight status, route, and times by airline and flight number.",
+  "start_url": ".",
+  "display": "standalone",
+  "background_color": "#0f172a",
+  "theme_color": "#0f172a",
+  "orientation": "portrait",
+  "icons": [
+    {
+      "src": "icon-192.png",
+      "sizes": "192x192",
+      "type": "image/png",
+      "purpose": "any maskable"
+    }
+  ]
+}