:root{color-scheme:light;--bg: #0b0c10;--card: #14161c;--text: #e9e9ef;--muted: #a6a6b3;--accent: #7c5cff;--danger: #ff4d4f;--border: rgba(255,255,255,.08);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,Noto Sans,Arial}html,body{height:100%;background:var(--bg);color:var(--text);margin:0}a{color:inherit}.container{max-width:520px;margin:0 auto;padding:16px}.header{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:12px}.title{font-size:18px;font-weight:700}.subtitle{font-size:12px;color:var(--muted)}.card{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:14px}.row{display:flex;gap:10px;align-items:center;justify-content:space-between}.stack{display:grid;gap:10px}.btn{border:1px solid var(--border);background:#ffffff0a;color:var(--text);padding:10px 12px;border-radius:12px;cursor:pointer}.btn.primary{border-color:#7c5cff99;background:#7c5cff2e}.btn.danger{border-color:#ff4d4f73;background:#ff4d4f1f}.pill{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--border);border-radius:999px;padding:6px 10px;color:var(--muted);font-size:12px}.tabs{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:12px 0}.tab{text-align:center;padding:10px 8px;border-radius:12px;border:1px solid var(--border);background:#ffffff08;cursor:pointer;-webkit-user-select:none;user-select:none}.tab.active{border-color:#7c5cffb3;background:#7c5cff29}.input{width:100%;padding:10px 12px;border-radius:12px;border:1px solid var(--border);background:#00000040;color:var(--text);outline:none}.kv{display:grid;grid-template-columns:1fr auto;gap:8px;font-size:13px}.kv .k{color:var(--muted)}.small{font-size:12px;color:var(--muted)}.error{color:var(--danger)}.qr{width:220px;height:220px;border-radius:12px;border:1px solid var(--border);background:#fff}:root{--a-bg: var(--bg);--a-surface: #12141a;--a-card: #14161c;--a-text: var(--text);--a-muted: var(--muted);--a-accent: var(--accent);--a-danger: var(--danger);--a-border: var(--border);--a-radius: 18px}.a-shell{min-height:100vh;display:grid;grid-template-rows:auto 1fr auto}.a-topbar{position:sticky;top:0;z-index:10;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#0b0c10d1;border-bottom:1px solid var(--a-border)}.a-topbar__inner{max-width:520px;margin:0 auto;padding:14px 16px;display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.a-h0{font-size:18px;font-weight:800;letter-spacing:.2px}.a-h1{font-size:16px;font-weight:750}.a-subtitle,.a-small{font-size:12px;color:var(--a-muted)}.a-content{max-width:520px;width:100%;margin:0 auto;padding:14px 16px 92px}.a-card{background:linear-gradient(180deg,#ffffff08,#ffffff03);border:1px solid var(--a-border);border-radius:var(--a-radius);padding:14px}.a-sectionHeader{display:flex;justify-content:space-between;gap:12px;margin-bottom:10px}.a-sectionHeader__right{display:flex;align-items:center;gap:8px}.a-grid2{display:grid;grid-template-columns:1fr 1fr;gap:10px}.a-stat{display:grid;gap:6px}.a-stat__value{font-size:20px;font-weight:850;letter-spacing:.2px}.a-badge{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--a-border);border-radius:999px;padding:6px 10px;font-size:12px;color:var(--a-muted)}.a-badge--accent{border-color:#7c5cff8c;color:#d2c8fff2;background:#7c5cff24}.a-badge--danger{border-color:#ff4d4f73;color:#ffbebef2;background:#ff4d4f1f}.a-btn{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:1px solid var(--a-border);background:#ffffff0a;color:var(--a-text);padding:10px 12px;border-radius:14px;cursor:pointer;font-weight:650}.a-btn[disabled]{opacity:.55;cursor:not-allowed}.a-btn--primary{border-color:#7c5cff99;background:#7c5cff2e}.a-btn--danger{border-color:#ff4d4f73;background:#ff4d4f1f}.a-btn--ghost{background:transparent}.a-input{width:100%;padding:10px 12px;border-radius:14px;border:1px solid var(--a-border);background:#00000038;color:var(--a-text);outline:none}.a-progress{display:grid;gap:8px}.a-progress__labels{display:flex;justify-content:space-between;gap:10px}.a-progress__track{height:10px;border-radius:999px;background:#ffffff0f;border:1px solid var(--a-border);overflow:hidden}.a-progress__fill{height:100%;background:linear-gradient(90deg,#7c5cffbf,#7c5cff40)}.a-tabbar{position:fixed;left:0;right:0;bottom:0;z-index:20;border-top:1px solid var(--a-border);background:#0b0c10e6;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.a-tabbar{display:grid;grid-template-columns:repeat(3,1fr)}.a-tabbar__item{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:0;background:transparent;color:var(--a-muted);padding:10px 8px 12px;cursor:pointer;display:grid;justify-items:center;gap:6px}.a-tabbar__item.is-active{color:#d2c8fff2}.a-tabbar__label{font-size:11px;font-weight:650}.a-qrWrap{display:grid;justify-items:center;gap:10px;padding:12px 0 2px}.a-qr{width:min(260px,78vw);aspect-ratio:1/1;border-radius:18px;border:1px solid var(--a-border);background:#fff}.a-list{display:grid;gap:10px}.a-rewardTitle{font-weight:800}.a-rewardMeta{display:flex;flex-wrap:wrap;gap:8px;margin-top:6px}