:root{--bg:#0f1b16;--card:#182a22;--fg:#f2efe6;--muted:#9db3a6;--accent:#e3b341}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--fg);font-family:system-ui,sans-serif}main{max-width:560px;margin:0 auto;padding:16px 16px 88px}h1{font-size:1.4rem;margin:0 0 4px}h2{font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin:0 0 8px}.card{background:var(--card);border-radius:14px;padding:14px 16px;margin:12px 0}.big{font-size:2.4rem;font-weight:700;color:var(--accent)}.muted{color:var(--muted);font-size:.85rem}.nums span{display:inline-block;margin-right:10px;font-weight:600}.row{justify-content:space-between;padding:4px 0}.row,nav{display:flex}nav{position:fixed;bottom:0;left:0;right:0;justify-content:space-around;background:var(--card);padding:14px}nav a{color:var(--fg);text-decoration:none;font-weight:600}button,input,select{font:inherit;padding:8px;border-radius:8px;border:1px solid #2c4438;background:var(--bg);color:var(--fg)}button{background:var(--accent);color:#111;border:0;font-weight:600}form{display:flex;gap:8px;flex-wrap:wrap}