:root{--cooee-pink:#ff2b8a;--cooee-purple:#7b5cff;--cooee-gradient: linear-gradient(135deg,#ff2b8a 0%,#ff5fa2 45%,#7b5cff 100%)}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:#fff;color:#111}h1,h2,h3{margin:0}input{width:100%;padding:10px 12px;border:1px solid #e5e7eb;border-radius:10px;outline:none}input:focus{border-color:#ff2b8a;box-shadow:0 0 0 3px #ff2b8a26}button{border:0;border-radius:10px;padding:10px 14px;background:var(--cooee-gradient);color:#fff;font-weight:700;cursor:pointer}button:disabled{opacity:.45;cursor:not-allowed}