:root{color-scheme:light;--ink:#242037;--muted:#625a73;--violet:#6a3fe5;--line:#e6def8;--surface:#fff;--wash:#f6f2ff}*{box-sizing:border-box}body{margin:0;background:var(--wash);color:var(--ink);font-family:system-ui,-apple-system,"Malgun Gothic",sans-serif;font-size:16px;line-height:1.65}main{width:min(100% - 36px,660px);margin:0 auto;padding:22px 0 44px}header,.row{display:flex;justify-content:space-between;align-items:center;gap:16px}header a{font-size:14px}.brand{color:var(--violet);font-size:25px;font-weight:900;text-decoration:none;letter-spacing:-1.5px}.intro{margin:35px 0 22px}.eyebrow{font-size:13px;color:var(--violet);font-weight:750;margin:0}h1{font-size:32px;letter-spacing:-1.2px;line-height:1.3;margin:7px 0 9px}h2{font-size:20px;margin:0 0 12px;letter-spacing:-.6px}p{margin:0 0 16px}.intro>p:last-child,.panel>p{color:var(--muted)}a{color:#5830c7;text-underline-offset:4px}.panel{border:1px solid var(--line);background:var(--surface);border-radius:20px;padding:26px;margin:18px 0}label{display:block;font-weight:700;margin:18px 0 7px}input{width:100%;min-height:52px;padding:12px 14px;border:1px solid #b8afcb;border-radius:10px;background:white;font:inherit;color:inherit}input:focus-visible,button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid #aa91f6;outline-offset:3px}button{width:100%;min-height:50px;margin-top:20px;border:0;border-radius:12px;background:var(--violet);color:#fff;font:inherit;font-weight:750;cursor:pointer;padding:12px 16px}button:disabled{opacity:.55;cursor:wait}.hint{color:var(--muted);font-size:13px;margin:7px 0 0}.text-link{display:inline-block;margin-top:16px}.secondary{background:var(--wash);color:#5830c7;border:1px solid var(--line)}.subtle{color:var(--muted);background:transparent;font-weight:500;text-decoration:underline;font-size:14px;margin-top:8px}.balance{display:grid;grid-template-columns:1fr auto;align-items:center;border-color:#d4c6f7;background:#eee7ff}.balance p{margin:0}.balance h2{font-size:52px;color:#542bb9;line-height:1.3;letter-spacing:-2px;margin:4px 0}.balance small{font-size:24px;margin-left:8px}.rank{border-radius:12px;background:white;color:#542bb9;font-weight:800;padding:10px 18px}.next-rank{grid-column:1/-1;margin-top:18px!important;font-size:14px}.daily>div{display:flex;justify-content:space-between;border-top:1px solid var(--line);padding:13px 0}.daily strong{font-variant-numeric:tabular-nums}.daily .pending{color:#7c738b;font-size:13px}ul{list-style:none;padding:0;margin:0}li{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:13px 0;border-top:1px solid var(--line)}li small{display:block;color:var(--muted);font-size:12px}li strong{white-space:nowrap;color:#5830c7;font-variant-numeric:tabular-nums}summary{font-weight:700;cursor:pointer;min-height:28px}details p{margin-top:14px;font-size:14px}#status{min-height:27px;color:var(--muted);font-size:14px}#status.error{color:#a12b41;background:#fff1f4;padding:12px;border-radius:10px}[hidden]{display:none!important}@media(max-width:420px){main{width:calc(100% - 28px);padding-top:15px}.panel{padding:20px}h1{font-size:28px}.balance h2{font-size:45px}.intro{margin-top:25px}.rank{padding:8px 13px}.row{align-items:baseline}}@media(prefers-reduced-motion:no-preference){button{transition:background-color .12s}button:not(:disabled):hover{filter:brightness(.96)}}