:root{font-family:Inter,system-ui,sans-serif;color:#f4f8ef;background:#0a0f0b}*{box-sizing:border-box}body{min-height:100vh;margin:0;display:grid;place-items:center;background:radial-gradient(circle at 15% 10%,#274024 0,transparent 40%),#0a0f0b}main{width:min(460px,calc(100% - 32px));padding:36px;border:1px solid #314332;border-radius:22px;background:#111913;box-shadow:0 30px 80px #0008}span,small{color:#9bea55;font-weight:800;letter-spacing:.12em}h1{font-size:32px;margin:.5rem 0}p{color:#aab7aa;line-height:1.55}label{display:grid;gap:8px;margin-top:14px;color:#cfd8cd;font-weight:700}input{width:100%;padding:14px;border:1px solid #425443;border-radius:11px;background:#080d09;color:#fff;font:700 16px Inter,system-ui,sans-serif}button{width:100%;margin-top:18px;padding:14px;border:0;border-radius:11px;background:#9bea55;color:#071008;font-weight:900;cursor:pointer}output{display:block;min-height:42px;padding-top:14px;color:#ff786d}small{display:block;margin-top:18px;color:#718172;font-size:10px;line-height:1.5}