Add initial commit

Copied from https://github.com/vsquad-gitea/pool-elo

tailwind.config.js

@@ -0,0 +1,14 @@
+module.exports = {
+  purge: {
+      mode: "all",
+      content: [
+          "./src/**/*.rs",
+          "./index.html",
+          "./src/**/*.html",
+          "./src/**/*.css",
+      ],
+  },
+  theme: {},
+  variants: {},
+  plugins: [],
+};