@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@700&display=swap');
body{font-family:Manrope,system-ui,sans-serif;background:#f8fafc;color:#0f1720;padding:22px}
#o{margin:10px 0;font-weight:700;font-size:18px}
button{padding:6px 10px;border-radius:10px;border:1px solid #cbd5e1;background:#ffffff;cursor:pointer;margin-right:6px}
#js{margin-top:10px;opacity:.85}