:root{--admin-bg:#f4f7fb;--admin-panel:#fff;--admin-panel-soft:#f7f9fc;--admin-line:#dde6f0;--admin-line-strong:#c6d3e3;--admin-text:#172033;--admin-text-muted:#64748b;--admin-blue:#2563eb;--admin-blue-soft:#eaf1ff;--admin-green:#0f9d74;--admin-green-soft:#e7f8f1;--admin-warn:#c77d12;--admin-warn-soft:#fff5df;--admin-red:#d14343;--admin-red-soft:#fff0ee;--admin-purple:#5b5bd6;--admin-purple-soft:#efefff;--admin-shadow:0 20px 48px #0f172a14;--admin-radius:20px;--admin-radius-sm:14px;--admin-ease:cubic-bezier(.16, 1, .3, 1);--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;font-family:PingFang SC,Microsoft YaHei,Segoe UI,sans-serif}*{box-sizing:border-box}html,body,#root{min-height:100%}body{color:var(--admin-text);background:radial-gradient(circle at 18% 12%, #2563eb14, transparent 24%), radial-gradient(circle at 86% 10%, #5b5bd60f, transparent 20%), linear-gradient(180deg, #f7faff 0%, var(--admin-bg) 44%, #f3f6fb 100%);margin:0}button,input,textarea,select{font:inherit}button{cursor:pointer}h1,h2,h3,p{margin:0}a{color:inherit;text-decoration:none}input,textarea,select{width:100%;color:var(--admin-text);border:1px solid var(--admin-line);transition:border-color .18s var(--admin-ease), box-shadow .18s var(--admin-ease);background:#fff;border-radius:12px;outline:none}input,select{min-height:40px;padding:0 12px}textarea{resize:vertical;min-height:112px;padding:12px;line-height:1.6}input:focus,textarea:focus,select:focus{border-color:var(--admin-blue);box-shadow:0 0 0 3px #2563eb1f}.admin-boot{min-height:100vh;color:var(--admin-text-muted);place-items:center;font-size:15px;display:grid}.admin-login{place-items:center;min-height:100vh;padding:32px;display:grid}.admin-login-card{-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#fffffff0;border:1px solid #ffffffa6;border-radius:28px;gap:20px;width:min(520px,100%);padding:28px;display:grid;box-shadow:0 30px 70px #0f172a24}.admin-login-mark{color:#fff;background:linear-gradient(135deg, var(--admin-blue), #60a5fa);border-radius:18px;place-items:center;width:64px;height:64px;font-size:28px;font-weight:900;display:grid;box-shadow:0 16px 34px #2563eb42}.admin-login-copy{gap:8px;display:grid}.admin-login-copy h1{font-size:clamp(28px,4vw,36px);line-height:1.1}.admin-login-actions{justify-content:flex-end;display:flex}.admin-shell{grid-template-columns:248px minmax(0,1fr);min-height:100vh;display:grid}.admin-sidebar{-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);background:#ffffffe0;border-right:1px solid #dde6f0e6;grid-template-rows:auto 1fr auto;gap:24px;height:100vh;padding:24px 18px;display:grid;position:sticky;top:0}.admin-brand{align-items:center;gap:12px;padding:8px 6px;display:flex}.admin-brand-mark{color:#fff;background:linear-gradient(135deg, var(--admin-blue), #60a5fa);border-radius:14px;place-items:center;width:48px;height:48px;font-size:22px;font-weight:900;display:grid}.admin-brand-copy{gap:2px;display:grid}.admin-brand-copy small{color:var(--admin-text-muted);font-size:12px}.admin-nav{align-content:start;gap:8px;display:grid}.admin-nav-item{min-height:44px;color:var(--admin-text-muted);text-align:left;transition:all .18s var(--admin-ease);background:0 0;border:1px solid #0000;border-radius:14px;padding:0 14px;font-weight:800}.admin-nav-item:hover{color:var(--admin-text);border-color:var(--admin-line);background:#ffffffd1}.admin-nav-item.is-active{color:var(--admin-blue);background:#fff;border-color:#d7e4fb;box-shadow:0 16px 34px #2563eb14}.admin-sidebar-card{color:#fff;background:linear-gradient(#111827,#172554);border:1px solid #ffffff14;border-radius:18px;gap:6px;padding:16px;display:grid;box-shadow:0 18px 36px #0f172a38}.admin-sidebar-card small{color:#ffffffad}.admin-sidebar-logout{width:100%;margin-top:8px}.admin-main{min-width:0;padding:24px}.admin-topbar{margin-bottom:18px}.admin-eyebrow{color:var(--admin-blue);letter-spacing:.08em;text-transform:uppercase;margin-bottom:6px;font-size:12px;font-weight:900}.admin-main h1{font-size:30px;line-height:1.1}.admin-content,.admin-stack{gap:16px;display:grid}.admin-stack.compact{gap:12px}.admin-grid-2{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;display:grid}.admin-card{border-radius:var(--admin-radius);box-shadow:var(--admin-shadow);background:#fffffff5;border:1px solid #dde6f0eb;gap:14px;padding:18px;display:grid}.admin-subcard{background:var(--admin-panel-soft);box-shadow:none;padding:14px}.admin-card-head{justify-content:space-between;align-items:flex-start;gap:12px;display:flex}.admin-card-heading{gap:6px;display:grid}.admin-card h2{font-size:22px;line-height:1.15}.admin-muted{color:var(--admin-text-muted);line-height:1.65}.admin-inline-actions{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.admin-inline-actions.compact{gap:6px}.admin-inline-actions.align-end{justify-content:flex-end}.admin-inline-actions.stretch{align-items:stretch}.grow{flex:auto}.admin-btn{min-height:38px;color:var(--admin-text);border:1px solid var(--admin-line);transition:all .18s var(--admin-ease);background:#fff;border-radius:12px;padding:0 14px;font-weight:800}.admin-btn.primary{color:#fff;background:linear-gradient(135deg, var(--admin-blue), #60a5fa);border-color:#0000;box-shadow:0 14px 28px #2563eb38}.admin-btn.primary:hover{transform:translateY(-1px);box-shadow:0 18px 34px #2563eb47}.admin-btn.ghost:hover{border-color:var(--admin-line-strong);background:var(--admin-panel-soft)}.admin-btn.danger{color:var(--admin-red);background:#fff;border-color:#f0c7c2}.admin-btn.compact{min-height:30px;padding:0 10px;font-size:12px}.admin-btn:disabled{opacity:.5;cursor:not-allowed;box-shadow:none}.admin-badge{white-space:nowrap;border-radius:999px;align-items:center;min-height:26px;padding:0 10px;font-size:12px;font-weight:900;display:inline-flex}.admin-badge.tone-blue{color:var(--admin-blue);background:var(--admin-blue-soft)}.admin-badge.tone-green{color:var(--admin-green);background:var(--admin-green-soft)}.admin-badge.tone-warn{color:var(--admin-warn);background:var(--admin-warn-soft)}.admin-badge.tone-red{color:var(--admin-red);background:var(--admin-red-soft)}.admin-badge.tone-purple{color:var(--admin-purple);background:var(--admin-purple-soft)}.admin-badge.tone-neutral{color:var(--admin-text-muted);background:#eef2f7}.admin-metric-grid{gap:14px;display:grid}.admin-metric-grid.cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.admin-metric-grid.cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}.admin-metric{background:linear-gradient(#fffffffa,#f8fafff5);border:1px solid #dde6f0eb;border-radius:18px;gap:8px;padding:18px;display:grid;box-shadow:0 18px 40px #0f172a0f}.admin-metric small{color:var(--admin-text-muted);font-size:12px;font-weight:900}.admin-metric strong{font-size:30px;line-height:1}.admin-metric span{color:var(--admin-text-muted);font-size:12px}.admin-table-wrap{border:1px solid var(--admin-line);border-radius:16px;overflow:auto}.admin-table{border-collapse:collapse;background:#fff;width:100%;min-width:960px}.admin-table th,.admin-table td{border-bottom:1px solid var(--admin-line);text-align:left;vertical-align:middle;padding:12px;font-size:14px}.admin-table th{z-index:1;color:var(--admin-text-muted);background:#f8fbff;font-size:12px;font-weight:900;position:sticky;top:0}.admin-table tr:hover td{background:#f7faff}.admin-empty-row{color:var(--admin-text-muted);text-align:center!important;padding:24px!important}.truncate-cell{white-space:nowrap;text-overflow:ellipsis;max-width:360px;overflow:hidden}.admin-form-grid{gap:12px;display:grid}.admin-form-grid.cols-1{grid-template-columns:1fr}.admin-form-grid.cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.admin-form-grid.compact-gap{gap:10px}.admin-field{gap:8px;display:grid}.admin-field span{color:var(--admin-text-muted);font-size:13px;font-weight:900}.admin-field-block{margin-top:12px}.admin-check-row{background:var(--admin-panel-soft);border:1px solid var(--admin-line);border-radius:12px;align-items:center;gap:10px;min-height:40px;padding:0 12px;display:flex}.admin-check-row input{width:auto}.admin-json-editor{min-height:160px;margin-top:6px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:13px}.admin-callout{background:#f7fbff;border:1px solid #d7e7ff;border-radius:14px;padding:14px}.admin-accent-text{color:var(--admin-blue)}.break-all{word-break:break-all}.admin-feedback{margin-top:8px;font-size:13px;line-height:1.6}.admin-feedback.success{color:var(--admin-green)}.admin-feedback.error{color:var(--admin-red)}.admin-meta-line{margin-top:10px;font-size:12px}.admin-segment-tabs{border:1px solid var(--admin-line);background:#ffffffe0;border-radius:999px;flex-wrap:wrap;gap:6px;padding:6px;display:inline-flex;box-shadow:0 10px 26px #0f172a0d}.admin-segment-tab{min-height:38px;color:var(--admin-text-muted);background:0 0;border:0;border-radius:999px;padding:0 14px;font-weight:800}.admin-segment-tab.is-active{color:var(--admin-blue);background:var(--admin-blue-soft)}.admin-modal-backdrop{z-index:50;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#0f172a6b;justify-content:center;align-items:center;padding:28px;display:flex;position:fixed;inset:0}.admin-modal-card{background:#fff;border:1px solid #dde6f0eb;border-radius:24px;max-height:88vh;display:grid;overflow:hidden;box-shadow:0 30px 70px #0f172a2e}.admin-modal-head{padding:18px 18px 0}.admin-modal-body{padding:0 18px 18px;overflow:auto}code{background:#eef3fb;border-radius:8px;padding:2px 6px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:12px}@media (width<=1080px){.admin-shell{grid-template-columns:1fr}.admin-sidebar{height:auto;position:static}.admin-metric-grid.cols-4,.admin-metric-grid.cols-3,.admin-grid-2,.admin-form-grid.cols-2{grid-template-columns:1fr}}@media (width<=720px){.admin-main,.admin-login,.admin-modal-backdrop,.admin-card{padding:16px}.admin-card-head{flex-direction:column;align-items:stretch}.admin-inline-actions.stretch{flex-direction:column}.grow{width:100%}}