:root{color-scheme:dark}*{box-sizing:border-box}body{margin:0;min-height:100vh;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:radial-gradient(ellipse 80% 50% at 50% -10%,rgba(55,120,220,.28),transparent 55%),#08122a;color:#f3f6fb;display:flex;justify-content:center;padding:36px 16px 56px}main{width:min(390px,100%)}.page-brand{display:block;height:36px;width:auto;margin:0 0 20px}h1{margin:0 0 8px;font-size:30px;letter-spacing:-.04em}.lead{margin:0 0 28px;color:#9db0c8;line-height:1.55}label{display:block;margin-bottom:8px;font-size:13px;color:#c5d2e3}button,input{width:100%;border:0;border-radius:14px;font:inherit}input{padding:14px 16px;background:rgba(255,255,255,.06);color:#fff;outline:1px solid rgba(255,255,255,.12)}input:focus{outline-color:#5ab4ff}button{margin-top:10px;padding:14px 16px;background:#3d8bff;color:#fff;font-weight:600;cursor:pointer}button:disabled{opacity:.55;cursor:wait}.actions a,button.secondary{background:rgba(255,255,255,.08)}.result{margin-top:32px}.wallet-card{overflow:hidden;border-radius:20px;background:#08122a;box-shadow:0 24px 60px rgba(0,0,0,.45)}.card-header{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;padding:18px 18px 14px}.brand-logo{display:block;height:26px;width:auto;max-width:150px;object-fit:contain}.hint-row{display:flex;justify-content:space-between;align-items:baseline;gap:12px;margin:0 0 14px}.hint{margin:0;flex:1 1;color:#9db0c8;font-size:12px;font-weight:400;line-height:1.4}.count,.header-meta{flex:0 0 auto;color:#e8eef6;font-size:13px;font-weight:500}.header-meta{margin:0;text-align:right;font-size:15px;font-weight:650}.card-strip{height:154px;background:linear-gradient(180deg,rgba(8,18,42,.12),rgba(8,18,42,.28)),url(/card-background.png) 50% /cover no-repeat;display:grid;place-items:center}.stamps{display:grid;grid-template-columns:repeat(5,1fr);grid-gap:8px 12px;gap:8px 12px}.stamp{width:28px;height:28px;display:grid;place-items:center;border-radius:50%;color:#08122a;background:rgba(255,255,255,.28);border:1.5px solid rgba(255,255,255,.7)}.stamp.done{color:#ffb048;background:rgba(255,255,255,.92)}.stamp svg{width:11px;height:15px;display:block}.card-body{padding:16px 18px 20px}.card-qr{display:flex;justify-content:center}.card-qr img{width:148px;aspect-ratio:1;background:#fff;border-radius:10px;padding:8px}.card-meta{margin:14px 0 0;color:#c5d2e3;font-size:13px;text-align:center}.actions{display:grid;grid-gap:10px;gap:10px;margin-top:16px}.actions a{display:block;text-align:center;text-decoration:none;padding:14px 16px;border-radius:14px;color:#fff;font-weight:600}.error,.note,.url{margin-top:14px;font-size:14px;line-height:1.5}.error{color:#ff8b8b}.note{color:#9db0c8}.url{font-size:12px;word-break:break-all;color:#7f93ab}