"use client" import { useEffect } from "react"; export default function AnimatedTitle() { useEffect(() => { const title = 'aidxn.cc'; let index = 1; let forward = true; const interval = setInterval(() => { document.title = title.substring(0, index); if (forward) { index++; if (index > title.length) { forward = false; index = title.length - 1; } } else { index--; if (index < 1) { forward = true; index = 1; } } }, 500); return () => clearInterval(interval); }, []); return null; }