Add game shell

index.html

@@ -0,0 +1,15 @@
+<!doctype html>
+<html lang="en">
+  <head>
+    <meta charset="UTF-8" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <meta name="theme-color" content="#0f1720" />
+    <title>Arrowstack Airship</title>
+  </head>
+  <body>
+    <div id="app">
+      <div id="game"></div>
+    </div>
+    <script type="module" src="/src/main.js"></script>
+  </body>
+</html>