:root { --bg:#0b0b0c; --fg:#f2f2f2; --muted:#9aa0a6; --accent:#c8ff8c; }
body { margin:0; background:var(--bg); color:var(--fg); font-family:system-ui; }
.wrap { max-width:600px; margin:4rem auto; padding:1rem; }
label { display:block; margin-bottom:1rem; }
input,textarea,button {
  width:100%; padding:.8rem; border-radius:.5rem; border:1px solid #333;
  background:#111; color:#fff;
}
button { background:var(--accent); color:#000; font-weight:bold; border:0; cursor:pointer; }
button:hover { filter:brightness(0.95); }
.hp { position:absolute; left:-9999px; }
.small { color:var(--muted); font-size:.85rem; }