:root{--bg:#0b0c0f;--panel:#14161c;--panel-2:#1b1e26;--border:hsla(0,0%,100%,.1);--fg:#f3f4f6;--muted:#9398a4;--accent:#ff5a4e;--accent-2:#ffae3d;--ok:#39c08a;--grad:linear-gradient(100deg,var(--accent),var(--accent-2));--mono:ui-monospace,SFMono-Regular,Menlo,monospace}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg);color:var(--fg);font-family:-apple-system,Segoe UI,Roboto,sans-serif;line-height:1.5;-webkit-font-smoothing:antialiased}a{color:inherit}.wrap{width:min(1180px,94vw);margin:0 auto}.center{min-height:100vh;display:grid;place-items:center;padding:2rem}.card{background:var(--panel);border:1px solid var(--border);border-radius:18px;padding:2rem;width:min(420px,92vw);text-align:center}.brand{font-weight:800;font-size:1.4rem}.brand b{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;font-weight:700;font-size:.92rem;padding:.7rem 1.3rem;border-radius:999px;border:0;cursor:pointer;white-space:nowrap}.btn-primary{background:var(--grad);color:#0a0b0f}.btn-ghost{background:var(--panel-2);color:var(--fg);border:1px solid var(--border)}.btn-sm{padding:.4rem .8rem;font-size:.82rem}.btn:disabled{opacity:.55;cursor:default}.top{border-bottom:1px solid var(--border);position:-webkit-sticky;position:sticky;top:0;background:color-mix(in srgb,var(--bg) 82%,transparent);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);z-index:5}.top-in{justify-content:space-between;padding:.9rem 0;gap:1rem}.top-in,.who{display:flex;align-items:center}.who{color:var(--muted);font-size:.85rem;gap:.8rem}.tabs{display:flex;gap:.4rem;padding:1rem 0 0}.tab{padding:.5rem 1rem;border-radius:999px;background:transparent;border:0;color:var(--muted);font-weight:600;cursor:pointer;font-size:.9rem}.tab.active{background:var(--panel-2);color:var(--fg)}main{padding:1.5rem 0 4rem}.h2{font-size:1.1rem;font-weight:700;margin:0 0 1rem}.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));grid-gap:1rem;gap:1rem}.stat{background:var(--panel);border:1px solid var(--border);border-radius:14px;padding:1.1rem 1.2rem}.stat .n{font-size:1.7rem;font-weight:800;font-family:var(--mono)}.stat .l{color:var(--muted);font-size:.8rem;text-transform:uppercase;letter-spacing:.06em;margin-top:.2rem}.tbl-wrap{overflow-x:auto;border:1px solid var(--border);border-radius:14px;background:var(--panel)}table{width:100%;border-collapse:collapse;font-size:.88rem}td,th{text-align:left;padding:.7rem .9rem;border-bottom:1px solid var(--border);white-space:nowrap}th{color:var(--muted);font-weight:600;font-size:.76rem;text-transform:uppercase;letter-spacing:.05em}tr:last-child td{border-bottom:0}.mono,td.mono{font-family:var(--mono);font-size:.82rem}.pill{display:inline-block;padding:.15rem .55rem;border-radius:999px;font-size:.74rem;font-weight:700}.pill.active{background:color-mix(in srgb,var(--ok) 18%,transparent);color:var(--ok)}.pill.redeemed{background:var(--panel-2);color:var(--muted)}.pill.revoked{background:color-mix(in srgb,var(--accent) 18%,transparent);color:var(--accent)}.form{background:var(--panel);border:1px solid var(--border);border-radius:14px;padding:1.2rem;margin-bottom:1.4rem;display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));grid-gap:.8rem;gap:.8rem;align-items:end}.field label{display:block;font-size:.78rem;color:var(--muted);margin-bottom:.3rem}.field input{width:100%;padding:.6rem .8rem;border-radius:10px;border:1px solid var(--border);background:var(--bg);color:var(--fg);font:inherit}.field input:focus{outline:2px solid var(--accent);outline-offset:1px}.msg{margin:.4rem 0 1rem;font-size:.86rem}.msg.err{color:var(--accent)}.msg.ok{color:var(--ok)}.muted{color:var(--muted)}.code{font-family:var(--mono);font-weight:700}