@import"https://fonts.googleapis.com/css2?family=Fira+Code:wght@400;500;600;700&family=Fira+Sans:wght@300;400;500;600;700&display=swap";:root{--color-primary: #1e40af;--color-on-primary: #ffffff;--color-secondary: #3b82f6;--color-on-secondary: #000000;--color-accent: #d97706;--color-on-accent: #000000;--color-background: #f8fafc;--color-foreground: #1e3a8a;--color-card: #ffffff;--color-card-foreground: #1e3a8a;--color-muted: #e9eef6;--color-muted-foreground: #475569;--color-border: #dbeafe;--color-destructive: #dc2626;--color-on-destructive: #ffffff;--color-ring: #1e40af;--color-success: #15803d;--color-warning: #b45309;--space-xs: 2px;--space-sm: 4px;--space-md: 8px;--space-lg: 12px;--space-xl: 16px;--space-2xl: 24px;--space-3xl: 32px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px rgba(0, 0, 0, .1);--font-body: "Fira Sans", -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif;--font-mono: "Fira Code", ui-monospace, SFMono-Regular, Menlo, monospace;--radius-sm: 6px;--radius-md: 8px;--radius-lg: 12px;--transition: .2s ease}*{box-sizing:border-box}html,body{height:100%}body{margin:0;font-family:var(--font-body);font-size:14px;line-height:1.5;color:var(--color-foreground);background:var(--color-background);-webkit-font-smoothing:antialiased}h1,h2,h3,h4{font-family:var(--font-mono);font-weight:600;margin:0;letter-spacing:-.01em}h1{font-size:20px}h2{font-size:17px}h3{font-size:15px}p{margin:0}:focus-visible{outline:2px solid var(--color-ring);outline-offset:2px;border-radius:var(--radius-sm)}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--color-ring);outline-offset:2px}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}.layout{display:flex;min-height:100vh}.sider{width:232px;flex-shrink:0;background:linear-gradient(180deg,#152553,#1e3a8a);color:#e2e8f0;display:flex;flex-direction:column;padding:var(--space-xl) var(--space-lg);gap:var(--space-lg);position:sticky;top:0;height:100vh;overflow-y:auto}.sider .brand{display:flex;align-items:center;gap:var(--space-md);padding:0 var(--space-md)}.sider .brand .logo{width:32px;height:32px;border-radius:var(--radius-md);background:var(--color-accent);color:var(--color-on-accent);display:grid;place-items:center;font-family:var(--font-mono);font-weight:700}.sider .brand .name{font-family:var(--font-mono);font-size:16px;font-weight:700;color:#fff}.sider .brand .sub{font-size:11px;color:#93c5fd}.plan-card{background:#ffffff14;border:1px solid rgba(147,197,253,.25);border-radius:var(--radius-md);padding:var(--space-lg)}.plan-card .tag{display:inline-block;font-size:11px;font-weight:600;background:var(--color-accent);color:var(--color-on-accent);border-radius:999px;padding:2px 10px;margin-bottom:var(--space-sm)}.plan-card .status{font-size:12px;color:#bfdbfe}.plan-card .expiry{font-family:var(--font-mono);font-size:11px;color:#93c5fd;margin-top:var(--space-xs)}.nav{display:flex;flex-direction:column;gap:var(--space-xs);flex:1}.nav .group-title{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:#93a5c9;padding:var(--space-lg) var(--space-md) var(--space-sm)}.nav button{display:flex;align-items:center;gap:var(--space-md);width:100%;text-align:left;background:transparent;color:#dbeafe;border:none;border-radius:var(--radius-md);padding:9px var(--space-md);font-size:13.5px;font-family:var(--font-body);cursor:pointer;transition:background var(--transition),color var(--transition)}.nav button:hover{background:#ffffff1a;color:#fff}.nav button.active{background:var(--color-accent);color:var(--color-on-accent);font-weight:600}.nav button .icon{flex-shrink:0}.sider .logout{display:flex;align-items:center;gap:var(--space-md);background:transparent;color:#93c5fd;border:1px solid rgba(147,197,253,.3);border-radius:var(--radius-md);padding:9px var(--space-md);cursor:pointer;font-size:13px;transition:all var(--transition)}.sider .logout:hover{background:#dc26262e;color:#fecaca;border-color:#dc262666}.content{flex:1;min-width:0;display:flex;flex-direction:column}.topbar{background:var(--color-card);border-bottom:1px solid var(--color-border);padding:var(--space-xl) var(--space-2xl);display:flex;align-items:center;justify-content:space-between;gap:var(--space-xl);position:sticky;top:0;z-index:10}.topbar .title-wrap .desc{color:var(--color-muted-foreground);font-size:12.5px;margin-top:var(--space-xs)}.topbar .actions{display:flex;gap:var(--space-md);align-items:center}.page{padding:var(--space-2xl);display:flex;flex-direction:column;gap:var(--space-2xl)}.banner-expired{background:#fef2f2;border:1px solid #fecaca;color:var(--color-destructive);padding:var(--space-lg) var(--space-2xl);font-size:13px;display:flex;align-items:center;gap:var(--space-md)}.card{background:var(--color-card);border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm)}.card .card-head{padding:var(--space-xl) var(--space-2xl);border-bottom:1px solid var(--color-border);display:flex;align-items:center;justify-content:space-between;gap:var(--space-lg)}.card .card-body{padding:var(--space-2xl)}.card .card-body.tight{padding:0}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-md);border-radius:var(--radius-md);font-family:var(--font-body);font-weight:600;font-size:13px;padding:9px 16px;cursor:pointer;transition:all var(--transition);border:1px solid transparent;min-height:38px}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-primary{background:var(--color-primary);color:var(--color-on-primary)}.btn-primary:hover:not(:disabled){background:#1e3a8a;transform:translateY(-1px);box-shadow:var(--shadow-md)}.btn-accent{background:var(--color-accent);color:var(--color-on-accent)}.btn-accent:hover:not(:disabled){opacity:.92;transform:translateY(-1px);box-shadow:var(--shadow-md)}.btn-secondary{background:transparent;color:var(--color-primary);border-color:var(--color-primary)}.btn-secondary:hover:not(:disabled){background:var(--color-muted)}.btn-ghost{background:transparent;color:var(--color-muted-foreground);border-color:var(--color-border)}.btn-ghost:hover:not(:disabled){background:var(--color-muted);color:var(--color-foreground)}.btn-danger{background:transparent;color:var(--color-destructive);border-color:#fecaca}.btn-danger:hover:not(:disabled){background:#fef2f2}.btn-sm{padding:6px 12px;min-height:32px;font-size:12.5px}.field{display:flex;flex-direction:column;gap:var(--space-sm)}.field label{font-size:12.5px;font-weight:600;color:var(--color-foreground)}.field label .req{color:var(--color-destructive);margin-left:2px}.field .hint{font-size:11.5px;color:var(--color-muted-foreground)}.field .error-text{font-size:11.5px;color:var(--color-destructive)}.input,.select{width:100%;padding:9px 12px;min-height:38px;border:1px solid var(--color-border);border-radius:var(--radius-md);font-family:var(--font-body);font-size:13.5px;color:var(--color-foreground);background:var(--color-card);transition:border-color var(--transition),box-shadow var(--transition)}.input::placeholder{color:#94a3b8}.input:hover,.select:hover{border-color:var(--color-secondary)}.input:focus,.select:focus{outline:none;border-color:var(--color-ring);box-shadow:0 0 0 3px #1e40af26}.input.invalid{border-color:var(--color-destructive)}.input.invalid:focus{box-shadow:0 0 0 3px #dc26261f}.error-summary{background:#fef2f2;border:1px solid #fecaca;border-radius:var(--radius-md);padding:var(--space-lg) var(--space-xl);color:var(--color-destructive);font-size:13px}.error-summary h3{font-size:13px;margin-bottom:var(--space-sm);color:var(--color-destructive)}.table-wrap{width:100%;overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:13px}thead th{background:var(--color-muted);color:var(--color-muted-foreground);font-weight:600;font-size:12px;text-align:left;padding:10px var(--space-xl);white-space:nowrap;border-bottom:1px solid var(--color-border);position:sticky;top:0}tbody td{padding:10px var(--space-xl);border-bottom:1px solid #eef2f8;color:var(--color-foreground);white-space:nowrap}tbody tr{transition:background var(--transition)}tbody tr:hover{background:#f6f9fe}tbody tr:last-child td{border-bottom:none}td.num,th.num{font-family:var(--font-mono);text-align:right;font-variant-numeric:tabular-nums}.badge{display:inline-flex;align-items:center;gap:var(--space-sm);font-size:11.5px;font-weight:600;border-radius:999px;padding:3px 10px;white-space:nowrap}.badge-blue{background:#dbeafe;color:#1e40af}.badge-amber{background:#fef3c7;color:#b45309}.badge-green{background:#dcfce7;color:#15803d}.badge-red{background:#fee2e2;color:#b91c1c}.badge-gray{background:var(--color-muted);color:var(--color-muted-foreground)}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:var(--space-xl)}.stat{background:var(--color-card);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-xl) var(--space-2xl)}.stat .label{font-size:12px;color:var(--color-muted-foreground)}.stat .value{font-family:var(--font-mono);font-size:22px;font-weight:600;margin-top:var(--space-xs)}.stat .foot{font-size:11.5px;color:var(--color-muted-foreground);margin-top:var(--space-xs)}.progress{height:6px;background:var(--color-muted);border-radius:999px;overflow:hidden}.progress>i{display:block;height:100%;background:var(--color-secondary);border-radius:999px;transition:width .3s ease}.progress.warn>i{background:var(--color-accent)}.progress.full>i{background:var(--color-destructive)}.toolbar{display:flex;flex-wrap:wrap;align-items:flex-end;gap:var(--space-lg)}.toolbar .field{min-width:160px}.toolbar .spacer{flex:1}.empty{padding:var(--space-3xl);text-align:center;color:var(--color-muted-foreground);display:flex;flex-direction:column;align-items:center;gap:var(--space-lg)}.empty .icon{color:#94a3b8}.empty .title{font-size:14px;font-weight:600;color:var(--color-foreground)}.loading-row{padding:var(--space-3xl);text-align:center;color:var(--color-muted-foreground)}.auth-wrap{min-height:100vh;display:grid;grid-template-columns:1.1fr 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.icon{color:var(--color-accent);flex-shrink:0;margin-top:2px}.auth-hero .feature b{display:block;font-size:13.5px;color:#fff}.auth-hero .feature span{font-size:12px;color:#bfdbfe}.auth-panel{display:flex;align-items:center;justify-content:center;padding:var(--space-3xl);background:var(--color-background)}.auth-card{width:100%;max-width:380px;display:flex;flex-direction:column;gap:var(--space-xl)}.auth-card .tabs{display:flex;background:var(--color-muted);border-radius:var(--radius-md);padding:4px}.auth-card .tabs button{flex:1;border:none;background:transparent;padding:9px 12px;border-radius:var(--radius-sm);cursor:pointer;font-size:13px;font-weight:600;color:var(--color-muted-foreground);transition:all var(--transition)}.auth-card .tabs button.active{background:var(--color-card);color:var(--color-primary);box-shadow:var(--shadow-sm)}.auth-card form{display:flex;flex-direction:column;gap:var(--space-xl)}.plan-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:var(--space-xl)}.plan-tier{border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-2xl);background:var(--color-card);display:flex;flex-direction:column;gap:var(--space-lg);transition:all var(--transition);position:relative}.plan-tier:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}.plan-tier.recommended{border-color:var(--color-accent);box-shadow:var(--shadow-md)}.plan-tier .ribbon{position:absolute;top:-10px;right:16px;background:var(--color-accent);color:var(--color-on-accent);font-size:11px;font-weight:700;border-radius:999px;padding:3px 12px}.plan-tier .tier-name{font-family:var(--font-mono);font-size:15px;font-weight:700}.plan-tier .price{font-family:var(--font-mono);font-size:26px;font-weight:700}.plan-tier .price small{font-size:12px;color:var(--color-muted-foreground);font-weight:400}.plan-tier .limits{display:flex;flex-direction:column;gap:var(--space-sm);font-size:12.5px;color:var(--color-muted-foreground)}.plan-tier .limits .row{display:flex;justify-content:space-between;gap:var(--space-lg)}.plan-tier .limits .row b{color:var(--color-foreground);font-family:var(--font-mono);font-weight:600}@media (max-width: 1024px){.auth-wrap{grid-template-columns:1fr}.auth-hero{display:none}}@media (max-width: 768px){.layout{flex-direction:column}.sider{width:100%;height:auto;position:static;flex-direction:row;flex-wrap:wrap;align-items:center}.sider .plan-card{display:none}.nav{flex-direction:row;flex-wrap:wrap;flex:1 1 100%}.nav .group-title{display:none}.nav button{width:auto}.topbar{flex-direction:column;align-items:flex-start}.page{padding:var(--space-xl)}}@media (max-width: 375px){.stat-grid{grid-template-columns:1fr}.btn{width:100%}}