feat: add global animation styles

src/index.css

@@ -20,6 +20,9 @@ body {
 /* Match theme: avoid default blue accent on controls */
 :root {
   accent-color: #eeb726;
+  --animate-duration: 720ms;
+  --animate-delay: 0s;
+  --animate-repeat: 1;
 }
 
 header a,

src/main.tsx

@@ -1,5 +1,6 @@
 import React from "react";
 import ReactDOM from "react-dom/client";
+import "animate.css";
 import "./index.css";
 
 const adminOnly = import.meta.env.VITE_ADMIN_ONLY === "true";