First alpha

src/components/AddButton.tsx

@@ -0,0 +1,7 @@
+import { h } from "preact";
+import "./add_button.scss";
+import Plus from "feather-icons/dist/icons/plus.svg";
+
+export default function AddButton({ onClick }: { onClick: () => void }) {
+   return <button class="add_button_button circular primary" onClick={() => onClick()}><Plus width={undefined} height={undefined} /></button>
+}