Initial commit: Zabavna Matematika web and Android app.

Kids math practice (SL/EN) in a Vite React app, wrapped with Capacitor for Android (net.bit76.matematika). Includes session refactor, i18n, and text-free difficulty icons with translated overlays.

web/package.json

@@ -0,0 +1,29 @@
+{
+  "name": "zabavna-matematika-web",
+  "version": "0.1.0",
+  "private": true,
+  "type": "module",
+  "scripts": {
+    "dev": "vite",
+    "build": "vite build",
+    "preview": "vite preview",
+    "test": "node --test src/questionGenerator.test.js src/i18n/core.test.js",
+    "smoke": "node scripts/smoke.mjs",
+    "cap:sync": "npm run build && npx cap sync android",
+    "android": "npm run cap:sync && npx cap open android"
+  },
+  "dependencies": {
+    "react": "^18.2.0",
+    "react-dom": "^18.2.0",
+    "@capacitor/core": "^7.4.2",
+    "@capacitor/android": "^7.4.2"
+  },
+  "devDependencies": {
+    "@capacitor/cli": "^7.4.2",
+    "@vitejs/plugin-react": "^4.0.0",
+    "autoprefixer": "^10.4.14",
+    "postcss": "^8.4.23",
+    "tailwindcss": "^3.4.7",
+    "vite": "^5.0.0"
+  }
+}