:root{--bg: #0f1420;--bg-soft: #171e2e;--card: #1b2333;--border: #2a3450;--text: #e6ebf5;--muted: #8b98b4;--primary: #3b82f6;--primary-hover: #2f6fe0;--ok: #22c55e;--pending: #eab308;--fail: #ef4444;--radius: 12px}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--text);font-size:14px;line-height:1.5;-webkit-text-size-adjust:100%;-webkit-font-smoothing:antialiased}.muted{color:var(--muted)}.small{font-size:12px}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.nowrap{white-space:nowrap}.center{display:flex;align-items:center;justify-content:center;height:100%}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:20px;margin-bottom:16px}.card-title{font-size:16px;margin:0 0 12px}.card-head{display:flex;align-items:center;justify-content:space-between}.auth-wrap{min-height:100%;display:flex;align-items:center;justify-content:center;padding:24px;background:radial-gradient(1200px 600px at 50% -10%,#1c2740,var(--bg))}.auth-card{width:100%;max-width:380px}.brand{font-size:28px;font-weight:800;letter-spacing:1px;margin:0;background:linear-gradient(90deg,#60a5fa,#a78bfa);-webkit-background-clip:text;background-clip:text;color:transparent}.brand.small{font-size:18px}.subtitle{color:var(--muted);margin:4px 0 20px}.field{display:block;margin-bottom:14px}.field>span{display:block;margin-bottom:6px;color:var(--muted);font-size:13px}input{width:100%;background:var(--bg-soft);border:1px solid var(--border);border-radius:8px;padding:10px 12px;color:var(--text);font-size:16px;outline:none}input:focus{border-color:var(--primary)}.row{display:flex;gap:10px;align-items:stretch}.toolbar{flex-wrap:wrap;margin-bottom:14px}.toolbar .grow{flex:1 1 200px;min-width:0}.toolbar .seg{flex-wrap:wrap}.captcha-img{height:42px;border-radius:8px;cursor:pointer;background:#fff;flex-shrink:0}.btn{border:1px solid transparent;border-radius:8px;padding:10px 16px;min-height:42px;font-size:14px;cursor:pointer;color:var(--text);background:var(--bg-soft);transition:background .15s,border-color .15s;-webkit-tap-highlight-color:transparent}.btn:disabled{opacity:.55;cursor:not-allowed}.btn.primary{background:var(--primary);color:#fff;width:100%}.btn.primary.sm{width:auto}.btn.primary:hover:not(:disabled){background:var(--primary-hover)}.btn.ghost{background:transparent;border-color:var(--border)}.btn.ghost:hover:not(:disabled){border-color:var(--primary)}.btn.sm{padding:6px 12px;font-size:13px}.alert{background:#ef44441f;border:1px solid rgba(239,68,68,.4);color:#fca5a5;padding:10px 12px;border-radius:8px;margin-bottom:14px;font-size:13px}.alert.ok{background:#22c55e1f;border-color:#22c55e66;color:#86efac}.banner-warn{background:#f59e0b24;border-bottom:1px solid rgba(245,158,11,.4);color:#fbbf24;padding:10px 24px;font-size:13px;text-align:center}.banner-warn a{color:#fcd34d;font-weight:600;text-decoration:underline;margin:0 2px}.switch{text-align:center;color:var(--muted);margin:16px 0 0}.switch a{color:var(--primary);text-decoration:none}.app{min-height:100%}.topbar{display:flex;align-items:center;justify-content:space-between;padding:14px 24px;border-bottom:1px solid var(--border);background:var(--bg-soft)}.topbar-right{display:flex;align-items:center;gap:14px}.container{max-width:880px;margin:0 auto;padding:24px}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}.stat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:14px}.fail-text{color:var(--fail)}@media (max-width: 640px){.grid-2{grid-template-columns:1fr}.topbar{padding:12px 14px}.topbar-right{gap:8px}.topbar-right .muted{max-width:42vw;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:12px}.container{padding:16px 12px}.card{padding:16px}.auth-wrap{padding:16px;align-items:flex-start;padding-top:8vh}.stat-value{font-size:24px}.deposit-box{gap:14px}.addr{font-size:13px;max-width:100%}.btn.primary.sm{width:100%}.ellipsis{max-width:90px}.table th,.table td{padding:8px}}.stat{margin-bottom:0}.stat-label{color:var(--muted);font-size:13px}.stat-value{font-size:30px;font-weight:700;margin-top:6px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.deposit-box{display:flex;gap:20px;align-items:center;margin-top:14px;flex-wrap:wrap}.qr{background:#fff;padding:10px;border-radius:10px;line-height:0}.deposit-info{display:flex;flex-direction:column;gap:8px}.addr{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;word-break:break-all;background:var(--bg-soft);border:1px solid var(--border);padding:8px 10px;border-radius:8px;max-width:420px}.table-wrap{overflow-x:auto}.table{width:100%;border-collapse:collapse;font-size:13px}.table th,.table td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--border)}.table th{color:var(--muted);font-weight:500}.ellipsis{max-width:180px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.empty{padding:24px;text-align:center}.tag{padding:2px 8px;border-radius:20px;font-size:12px;background:var(--bg-soft);border:1px solid var(--border)}.tag.ok{color:var(--ok);border-color:#22c55e66}.tag.pending{color:var(--pending);border-color:#eab30866}.tag.fail{color:var(--fail);border-color:#ef444466}.lang-switch{display:inline-flex;border:1px solid var(--border);border-radius:8px;overflow:hidden}.lang-switch button{background:transparent;border:none;color:var(--muted);padding:4px 10px;font-size:12px;cursor:pointer}.lang-switch button.active{background:var(--primary);color:#fff}.auth-top{display:flex;align-items:center;justify-content:space-between}.topbar-left{display:flex;align-items:center;gap:20px}.mainnav{display:flex;gap:6px}.mainnav a{color:var(--muted);text-decoration:none;padding:6px 12px;border-radius:8px;font-size:14px}.mainnav a.active{color:var(--text);background:var(--card)}.topbar-right .email{max-width:180px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.pkg-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:10px}.pkg{background:var(--bg-soft);border:1px solid var(--border);border-radius:10px;padding:12px;cursor:pointer;text-align:left;color:var(--text)}.pkg.active{border-color:var(--primary);box-shadow:0 0 0 1px var(--primary) inset}.pkg-energy{font-size:18px;font-weight:700;font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.pkg-price{margin-top:6px;color:var(--primary);font-size:13px}.seg{display:inline-flex;border:1px solid var(--border);border-radius:8px;overflow:hidden}.seg button{background:transparent;border:none;color:var(--muted);padding:9px 16px;font-size:14px;cursor:pointer}.seg button.active{background:var(--primary);color:#fff}.seg button:disabled{opacity:.4;cursor:not-allowed}.pager{justify-content:space-between;align-items:center;margin-top:14px}@media (max-width: 640px){.topbar-left{gap:10px}.mainnav a{padding:6px 8px;font-size:13px}.topbar-right .email{display:none}}.copycell{display:inline-flex;align-items:center;gap:6px;max-width:100%;min-width:0}.copycell-text{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:160px;display:inline-block;vertical-align:middle}.copycell-btn{flex:0 0 auto;border:1px solid var(--border, #2a3245);background:transparent;color:var(--muted, #8a94a6);border-radius:6px;cursor:pointer;font-size:12px;line-height:1;padding:4px 6px}.copycell-btn:hover{color:var(--text, #eaf0ff);border-color:var(--text, #eaf0ff)}.copycell-btn.ok{color:#28e07a;border-color:#28e07a}