Improve styles
diff --git a/webview-frontend.js b/webview-frontend.js
index 9a53b21..895ba34 100644
--- a/webview-frontend.js
+++ b/webview-frontend.js
@@ -1,4 +1,10 @@
 const {UnitsApp} = require("./frontend-impl.js");
 const React = require("preact");
+const stylesheet = require("./styles.css.txt");
+
+const style = document.createElement("style");
+style.innerText = stylesheet;
+
+document.body.appendChild(style);
 
 React.render(<UnitsApp />, document.getElementById("app"));