:root{--admin-bg: #f6f8fb;--admin-surface: #ffffff;--admin-soft: #edf4f7;--admin-soft-2: #f2f6fb;--admin-border: #dce5ef;--admin-border-soft: #ebf0f6;--admin-text: #162033;--admin-muted: #667085;--admin-faint: #8b98aa;--admin-accent: #2563eb;--admin-accent-soft: rgba(37, 99, 235, .1);--admin-success: #0f9f6e;--admin-success-soft: rgba(15, 159, 110, .12);--admin-warning: #d97706;--admin-warning-soft: rgba(217, 119, 6, .12);--admin-danger: #dc2626;--admin-danger-soft: rgba(220, 38, 38, .1);--admin-violet: #7c3aed;--admin-violet-soft: rgba(124, 58, 237, .1)}*{box-sizing:border-box}body{margin:0;min-width:320px;background:var(--admin-bg);color:var(--admin-text);font-family:Inter,Segoe UI,Microsoft YaHei,system-ui,-apple-system,BlinkMacSystemFont,sans-serif}button,input,select{font:inherit}button{cursor:pointer}.admin-shell{min-height:100svh;display:grid;grid-template-columns:236px minmax(0,1fr)}.login-shell{min-height:100svh;display:grid;place-items:center;padding:24px}.login-panel{width:min(420px,100%);padding:22px;border:1px solid var(--admin-border);border-radius:8px;background:#fff;box-shadow:0 20px 60px #16203314}.login-brand{margin-bottom:18px}.compact-header{display:block;margin-bottom:8px}.login-action{width:100%;margin-top:14px}.sidebar{min-height:100svh;padding:18px 14px;background:#fff;border-right:1px solid var(--admin-border)}.brand-block{display:flex;align-items:center;gap:11px;min-height:44px;margin-bottom:22px}.brand-mark{width:38px;height:38px;display:grid;place-items:center;border-radius:8px;color:#fff;background:var(--admin-accent)}.brand-title{font-size:15px;font-weight:650}.brand-subtitle{margin-top:2px;font-size:12px;color:var(--admin-muted)}.nav-list{display:flex;flex-direction:column;gap:4px}.nav-item{position:relative;width:100%;height:36px;display:flex;align-items:center;gap:10px;padding:0 10px;border:0;border-radius:8px;color:var(--admin-muted);background:transparent;text-align:left;transition:background .14s ease,color .14s ease,transform .14s ease}.nav-item:hover{color:var(--admin-text);background:var(--admin-soft-2)}.nav-item.active{color:var(--admin-accent);background:var(--admin-accent-soft)}.nav-arrow{margin-left:auto}.main-area{min-width:0;min-height:100svh;display:flex;flex-direction:column}.topbar{height:58px;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:0 28px;background:#f6f8fbe0;border-bottom:1px solid var(--admin-border);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.search-box{width:min(440px,100%);height:36px;display:flex;align-items:center;gap:8px;padding:0 11px;border:1px solid var(--admin-border);border-radius:8px;color:var(--admin-faint);background:#fff}.search-box input,.field input,.field select{width:100%;border:0;outline:0;color:var(--admin-text);background:transparent}.top-actions{display:flex;align-items:center;gap:8px}.admin-user-chip{min-height:34px;display:inline-flex;align-items:center;gap:7px;padding:0 8px;border:1px solid var(--admin-border);border-radius:8px;color:var(--admin-muted);background:#fff;font-size:12px}.admin-user-chip button{height:24px;padding:0 6px;border:0;border-radius:6px;color:var(--admin-accent);background:var(--admin-accent-soft);font-size:12px}.icon-button{width:34px;height:34px;display:grid;place-items:center;border:1px solid var(--admin-border);border-radius:8px;color:var(--admin-muted);background:#fff;transition:color .14s ease,border-color .14s ease,transform .14s ease}.icon-button:hover{color:var(--admin-accent);border-color:#2563eb59;transform:translateY(-1px)}.content{width:min(1180px,100%);margin:0 auto;padding:28px}.section-header{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;margin-bottom:22px}.section-header h1{margin:0;font-size:24px;line-height:1.25;font-weight:700}.section-header p{margin:8px 0 0;max-width:720px;color:var(--admin-muted);font-size:13px;line-height:1.65}.eyebrow{margin-bottom:7px;color:var(--admin-accent);font-size:12px;font-weight:650}.section-action{flex:0 0 auto}.primary-button,.secondary-button,.danger-button{min-height:36px;display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:0 13px;border-radius:8px;font-size:13px;transition:transform .14s ease,box-shadow .14s ease,border-color .14s ease}.primary-button{border:1px solid var(--admin-accent);color:#fff;background:var(--admin-accent);box-shadow:0 8px 22px #2563eb29}.secondary-button{border:1px solid var(--admin-border);color:var(--admin-text);background:#fff}.danger-button{border:1px solid rgba(220,38,38,.28);color:var(--admin-danger);background:var(--admin-danger-soft)}.primary-button:hover,.secondary-button:hover,.danger-button:hover{transform:translateY(-1px)}.primary-button:disabled,.secondary-button:disabled,.danger-button:disabled,.text-button:disabled{cursor:not-allowed;opacity:.48;transform:none}.metric-strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border:1px solid var(--admin-border);border-radius:8px;overflow:hidden;background:#fff}.metric{min-height:86px;display:flex;flex-direction:column;justify-content:center;gap:8px;padding:16px 18px;border-right:1px solid var(--admin-border-soft)}.metric:last-child{border-right:0}.metric span{color:var(--admin-muted);font-size:12px}.metric strong{font-size:22px;line-height:1}.two-column,.component-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:16px}.surface-panel{padding:18px;border:1px solid var(--admin-border);border-radius:8px;background:#fff}.panel-title{display:flex;align-items:center;gap:9px;margin-bottom:14px;color:var(--admin-text)}.panel-title h2{margin:0;font-size:15px}.rule-list{display:grid;gap:11px}.rule-list div{display:flex;align-items:center;gap:9px;color:var(--admin-muted);font-size:13px}.rule-list svg{color:var(--admin-success);flex:0 0 auto}.connector-list{display:grid;gap:8px}.connector-row,.token-row{min-height:52px;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:11px 12px;border:1px solid var(--admin-border-soft);border-radius:8px;background:var(--admin-soft-2)}.row-title{font-size:13px;font-weight:650}.row-meta{margin-top:4px;color:var(--admin-muted);font-size:12px}.tabs{display:inline-flex;gap:3px;padding:3px;margin-bottom:16px;border:1px solid var(--admin-border);border-radius:8px;background:#fff}.tab-button{height:31px;min-width:62px;padding:0 12px;border:0;border-radius:6px;color:var(--admin-muted);background:transparent}.tab-button.active{color:var(--admin-accent);background:var(--admin-accent-soft)}.token-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.token-row{justify-content:flex-start;background:#fff}.swatch{width:34px;height:34px;flex:0 0 auto;border:1px solid rgba(22,32,51,.08);border-radius:8px}.type-sample{padding:12px 0;border-bottom:1px solid var(--admin-border-soft)}.type-sample:last-child{border-bottom:0}.type-page{font-size:24px;font-weight:700}.type-section{font-size:15px;font-weight:650}.type-body{color:var(--admin-muted);font-size:13px;line-height:1.65}.type-note{color:var(--admin-faint);font-size:12px}.field{display:grid;gap:7px;margin-top:12px}.field span{color:var(--admin-muted);font-size:12px}.field input,.field select{height:36px;padding:0 10px;border:1px solid var(--admin-border);border-radius:8px;background:var(--admin-soft-2)}.create-panel{margin-bottom:16px}.form-grid{display:grid;grid-template-columns:minmax(220px,1.4fr) minmax(140px,.7fr) minmax(120px,.5fr) auto;align-items:end;gap:12px}.order-form-grid{grid-template-columns:minmax(220px,1.3fr) minmax(120px,.6fr) minmax(140px,.7fr) minmax(110px,.5fr) auto}.form-action{height:36px}.notice-line{display:flex;align-items:center;gap:9px;margin-top:16px;padding:11px 12px;border:1px solid var(--admin-border);border-radius:8px;color:var(--admin-muted);background:#fff;font-size:13px}.notice-line.compact{margin-top:12px;border-color:#2563eb2e;color:var(--admin-accent);background:var(--admin-accent-soft)}.key-line{display:flex;align-items:center;gap:10px;margin-top:10px;color:var(--admin-muted);font-size:12px}.key-line code{padding:5px 7px;border:1px solid var(--admin-border);border-radius:6px;color:var(--admin-text);background:var(--admin-soft-2)}.table-panel{overflow:hidden}.data-table{display:grid;border:1px solid var(--admin-border-soft);border-radius:8px;overflow:hidden}.table-row{display:grid;grid-template-columns:minmax(220px,1.5fr) minmax(80px,.5fr) minmax(90px,.6fr) minmax(72px,.4fr) minmax(100px,.7fr) minmax(70px,.4fr);align-items:center;gap:12px;min-height:52px;padding:10px 12px;border-bottom:1px solid var(--admin-border-soft);background:#fff;font-size:13px}.logs-table .table-row{grid-template-columns:minmax(160px,1fr) minmax(90px,.5fr) minmax(160px,1fr) minmax(140px,.8fr) minmax(80px,.5fr)}.license-table .table-row{grid-template-columns:minmax(210px,1.4fr) minmax(80px,.45fr) minmax(86px,.45fr) minmax(70px,.35fr) minmax(96px,.5fr) minmax(96px,.5fr) minmax(110px,.55fr)}.usage-table .table-row{grid-template-columns:minmax(150px,.9fr) minmax(150px,.8fr) minmax(70px,.35fr) minmax(160px,.9fr) minmax(220px,1fr)}.orders-table .table-row{grid-template-columns:minmax(220px,1.4fr) minmax(90px,.45fr) minmax(96px,.5fr) minmax(90px,.45fr) minmax(110px,.55fr) minmax(150px,.8fr) minmax(110px,.55fr)}.table-row:last-child{border-bottom:0}.table-head{min-height:38px;color:var(--admin-muted);background:var(--admin-soft-2);font-size:12px;font-weight:650}.table-row strong{display:block;font-weight:650}.table-row small{display:block;margin-top:3px;color:var(--admin-faint);font-size:11px}.text-button{border:0;padding:0;color:var(--admin-accent);background:transparent;font-size:13px}.text-button.danger{color:var(--admin-danger)}.text-button.ml{margin-left:10px}.billing-block{margin-top:16px;margin-bottom:16px}.plan-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.plan-card{min-height:156px;display:flex;flex-direction:column;gap:8px;padding:14px;border:1px solid var(--admin-border-soft);border-radius:8px;background:var(--admin-soft-2)}.plan-card strong{margin-top:4px;font-size:20px}.model-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.model-card{display:grid;gap:12px}.model-card p{margin:0;color:var(--admin-muted);font-size:13px;line-height:1.6}.model-card-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.model-meta-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border:1px solid var(--admin-border-soft);border-radius:8px;overflow:hidden}.model-meta-grid div{min-height:62px;display:grid;align-content:center;gap:5px;padding:10px;border-right:1px solid var(--admin-border-soft);background:var(--admin-soft-2)}.model-meta-grid div:last-child{border-right:0}.model-meta-grid span{color:var(--admin-muted);font-size:12px}.model-meta-grid strong{font-size:14px}.model-actions{display:flex;flex-wrap:wrap;gap:8px}.empty-inline{padding:30px 12px;border:1px dashed var(--admin-border);border-radius:8px;color:var(--admin-muted);background:#ffffffb8;text-align:center;font-size:13px}.status-row{display:flex;flex-wrap:wrap;gap:8px}.status-pill{min-height:25px;display:inline-flex;align-items:center;gap:6px;padding:0 9px;border-radius:7px;font-size:12px;font-weight:620}.status-accent{color:var(--admin-accent);background:var(--admin-accent-soft)}.status-success{color:var(--admin-success);background:var(--admin-success-soft)}.status-warning{color:var(--admin-warning);background:var(--admin-warning-soft)}.status-danger{color:var(--admin-danger);background:var(--admin-danger-soft)}.status-violet{color:var(--admin-violet);background:var(--admin-violet-soft)}.state-line{display:flex;align-items:center;gap:9px;margin-top:18px;padding-top:16px;border-top:1px solid var(--admin-border-soft);color:var(--admin-muted);font-size:13px}.state-line svg{color:var(--admin-warning);flex:0 0 auto}.empty-state{min-height:360px;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:28px;border:1px dashed #c9d5e4;border-radius:8px;background:#ffffffb8;text-align:center}.empty-icon{width:48px;height:48px;display:grid;place-items:center;margin-bottom:14px;border-radius:8px;color:var(--admin-accent);background:var(--admin-accent-soft)}.empty-state h2{margin:0;font-size:16px}.empty-state p{max-width:420px;margin:8px 0 16px;color:var(--admin-muted);font-size:13px;line-height:1.6}@media(max-width:860px){.admin-shell{grid-template-columns:1fr}.sidebar{min-height:auto;padding:12px;border-right:0;border-bottom:1px solid var(--admin-border)}.nav-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr))}.nav-item{justify-content:center}.nav-item .nav-arrow{display:none}.topbar{padding:0 16px}.content{padding:20px 16px}.section-header{flex-direction:column}.metric-strip,.two-column,.component-grid,.token-grid,.form-grid,.table-row,.logs-table .table-row,.license-table .table-row,.usage-table .table-row,.orders-table .table-row{grid-template-columns:1fr}.metric{border-right:0;border-bottom:1px solid var(--admin-border-soft)}.metric:last-child{border-bottom:0}.plan-grid,.model-grid,.model-meta-grid{grid-template-columns:1fr}.model-meta-grid div{border-right:0;border-bottom:1px solid var(--admin-border-soft)}.model-meta-grid div:last-child{border-bottom:0}}@media(max-width:560px){.brand-block{margin-bottom:12px}.nav-list{grid-template-columns:repeat(2,minmax(0,1fr))}.top-actions{display:none}}