:root{--green:#07c160;--green-dark:#06874a;--text:#1a1a1a;--sub:#8a8f99;--hint:#b0b4ba;--line:#edeff2;--bg:#f5f6f8;--card:#fff;--danger:#e64340}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent;margin:0;padding:0}html,body,#root{height:100%}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Microsoft YaHei,Helvetica Neue,sans-serif;font-size:15px}button{cursor:pointer;color:inherit;background:0 0;border:0;font-family:inherit}input{border:0;outline:0;font-family:inherit}.shell{flex-direction:column;gap:12px;max-width:560px;min-height:100%;margin:0 auto;padding:16px;display:flex}.topbar{flex-direction:column;gap:10px;padding:2px 0 0;display:flex}.topbar-head{justify-content:space-between;align-items:center;gap:12px;display:flex}.shop-name{letter-spacing:-.2px;text-overflow:ellipsis;white-space:nowrap;font-size:17px;font-weight:600;overflow:hidden}.logout{color:var(--sub);background:#fff;border:1px solid #e6e8eb;border-radius:7px;flex-shrink:0;padding:5px 10px;font-size:12px}.logout:active{background:#f5f6f8}.nav{background:#eaecef;border-radius:10px;gap:4px;padding:3px;display:flex}.nav button{color:var(--sub);border-radius:8px;flex:1;padding:8px 0;font-size:13px}.nav button.on{color:var(--text);background:#fff;font-weight:600;box-shadow:0 1px 2px #0000000f}.card{background:var(--card);border-radius:16px;padding:22px 20px;box-shadow:0 1px 3px #0000000a}.label{color:var(--sub);font-size:13px}.amount{letter-spacing:-1px;font-variant-numeric:tabular-nums;word-break:break-all;margin-top:6px;font-size:52px;font-weight:600;line-height:1.1}.amount em{color:var(--sub);margin-right:4px;font-size:26px;font-style:normal;font-weight:400}.keys{grid-template-columns:repeat(3,1fr);gap:8px;margin-top:18px;display:grid}.keys button{background:var(--bg);border-radius:10px;height:56px;font-size:22px;font-weight:500;transition:background .12s}.keys button:active{background:#e4e6e9}.primary{background:var(--green);color:#fff;border-radius:12px;width:100%;height:56px;margin-top:14px;font-size:18px;font-weight:600;transition:opacity .12s}.primary:active{opacity:.85}.primary:disabled{cursor:not-allowed;background:#d8dbe0}.ghost{color:#5a5f66;border:1px solid #e6e8eb;border-radius:12px;width:100%;height:48px;margin-top:10px;font-size:15px}.paying{text-align:center}.qr{border:1px solid var(--line);border-radius:12px;width:min(76vw,320px);height:min(76vw,320px);margin:16px auto 0;padding:8px;display:block}.qr-img{width:100%;height:100%;display:block}.sum{font-variant-numeric:tabular-nums;margin-top:14px;font-size:34px;font-weight:600}.hint{color:var(--sub);margin-top:8px;font-size:14px}.hint.warn{color:var(--danger)}.meta{color:var(--hint);word-break:break-all;margin-top:12px;font-size:12px;line-height:1.7}.done{text-align:center;padding:6px 0 2px}.tick{background:#e8f8ef;border-radius:50%;justify-content:center;align-items:center;width:64px;height:64px;margin:0 auto 14px;display:flex}.done .sum{margin-top:6px;font-size:40px}.rebate{text-align:left;background:#f0faf5;border-radius:12px;margin:18px auto 0;padding:14px 16px}.rebate b{color:var(--green-dark);font-size:14px}.rebate p{color:#5a8f72;margin-top:4px;font-size:12px;line-height:1.6}.rebate.gray{background:#f5f6f8}.rebate.gray b{color:var(--sub)}.rebate.gray p{color:var(--hint)}.login{margin-top:auto;margin-bottom:auto}.field{margin-top:16px}.field input{background:var(--bg);border-radius:12px;width:100%;height:52px;margin-top:8px;padding:0 14px;font-size:16px}.error{color:var(--danger);margin-top:12px;font-size:13px;line-height:1.6}.summary{gap:10px;display:flex}.summary>div{background:var(--card);border-radius:14px;flex:1;padding:14px 16px;box-shadow:0 1px 3px #0000000a}.summary b{font-variant-numeric:tabular-nums;margin-top:4px;font-size:20px;font-weight:600;display:block}.flows{list-style:none}.flows-head{margin-bottom:6px;line-height:1.6}.sum-note{color:var(--hint)}.flows li{border-bottom:1px solid #f0f2f5}.flows li:last-child{border-bottom:0}.flow-row{justify-content:space-between;align-items:center;gap:10px;padding:13px 0;display:flex}.flows .time{width:58px;color:var(--sub);font-variant-numeric:tabular-nums;font-size:12px}.flows .money{font-variant-numeric:tabular-nums;flex:1}.flows .money.refunded{color:var(--sub)}.flows .money.refunded small{color:var(--hint)}.flows .money small{color:var(--sub);margin-top:2px;font-size:12px;display:block}.flows .tag{color:var(--green-dark);text-align:right;font-size:12px}.flows .tag.muted{color:var(--sub)}.flows .tag.fail{color:var(--danger)}.empty{text-align:center;color:var(--hint);padding:28px 0;font-size:13px}.filters{gap:6px;display:flex}.filters button{color:var(--sub);background:#eaecef;border-radius:8px;padding:7px 14px;font-size:13px}.filters button.on{color:var(--text);background:#fff;font-weight:600;box-shadow:0 1px 2px #0000000f}.pager{color:var(--sub);border-top:1px solid #f0f2f5;justify-content:center;align-items:center;gap:14px;margin-top:12px;padding-top:12px;font-size:13px;display:flex}.pager button{background:var(--bg);border-radius:8px;padding:6px 14px;font-size:13px}.pager button:disabled{color:#c8ccd1;cursor:not-allowed}.refund-btn{color:var(--sub);border:1px solid #e6e8eb;border-radius:7px;flex-shrink:0;padding:5px 10px;font-size:12px}.refund-btn:active{background:var(--bg)}.refund-bar{background:#fff7f7;border:1px solid #f6dcdc;border-radius:10px;margin:-2px 0 12px;padding:10px 12px}.refund-text{color:#7a4a4a;font-size:13px;line-height:1.6}.refund-text b{color:var(--danger);font-variant-numeric:tabular-nums}.refund-btns{justify-content:flex-end;gap:10px;margin-top:10px;display:flex}.refund-btns button{border-radius:9px;padding:8px 16px;font-size:13px}.refund-yes{background:var(--danger);color:#fff;font-weight:600}.refund-yes:active{opacity:.88}.refund-yes:disabled{background:#e8a5a3}.refund-no{color:#5a5f66;background:#fff;border:1px solid #e6e8eb}.refund-no:active{background:#f5f6f8}.notice{color:var(--green-dark);background:#f0faf5;border-radius:9px;margin:8px 0 4px;padding:10px 12px;font-size:13px;line-height:1.6}.scan{text-align:center}.scan-box{aspect-ratio:4/3;background:#111;border-radius:12px;width:100%;margin-top:12px;position:relative;overflow:hidden}.scan-box.off{background:var(--bg)}.scan-video{object-fit:cover;width:100%;height:100%;display:block}.scan-hold{color:var(--hint);justify-content:center;align-items:center;font-size:13px;display:flex;position:absolute;inset:0}.scan-input{background:var(--bg);letter-spacing:1px;text-align:center;border-radius:12px;width:100%;height:52px;margin-top:12px;padding:0 14px;font-size:16px}.wait-tick{border:3px solid #e8f8ef;border-top-color:var(--green);border-radius:50%;width:46px;height:46px;margin:18px auto 0;animation:.9s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.sticker{text-align:center}.sticker-box{border:1px dashed #dde1e6;border-radius:14px;margin-top:14px;padding:18px 16px}.sticker-img{width:min(62vw,240px);height:auto;margin:0 auto;display:block}.sticker-name{margin-top:10px;font-size:16px;font-weight:600}.sticker-tip{color:var(--sub);margin-top:6px;font-size:12px;line-height:1.6}