Move Route and App out of main

src/app.rs

@@ -0,0 +1,29 @@
+use dioxus::prelude::*;
+
+const TAILWIND_CSS: Asset = asset!("/assets/tailwind.css");
+
+#[derive(Debug, Clone, Routable, PartialEq)]
+#[rustfmt::skip]
+enum Route {
+    #[route("/")]
+    Home {},
+}
+
+#[component]
+pub fn App() -> Element {
+    rsx! {
+        document::Link { rel: "stylesheet", href: TAILWIND_CSS }
+        Router::<Route> {}
+    }
+}
+
+/// Home page
+#[component]
+fn Home() -> Element {
+    rsx! {
+        p {
+            class: "text-lg",
+            "Hello, world!"
+        }
+    }
+}