html,body{margin:0;padding:0;background:#f5f5f5}#root{min-height:100vh;display:flex;flex-direction:column;gap:20px}#root main{flex:1;height:0;display:flex;align-items:center;justify-content:center;color:#44ba82}#root footer{padding:20px;display:flex;justify-content:center}#root footer a{color:#333;text-underline-offset:4px;font-size:14px}