:root{--admin-primary:#1b4f9f;--admin-primary-hover:#143e80;--admin-primary-light:#eff6ff;--admin-primary-border:#bfdbfe;--admin-bg:#f8fafc;--admin-surface:#fff;--admin-surface-subtle:#f1f5f9;--admin-border:#e2e8f0;--admin-border-subtle:#f1f5f9;--admin-border-strong:#cbd5e1;--admin-text:#0f172a;--admin-text-secondary:#475569;--admin-text-muted:#94a3b8;--admin-success:#16a34a;--admin-success-bg:#f0fdf4;--admin-success-border:#bbf7d0;--admin-warning:#d97706;--admin-warning-bg:#fffbeb;--admin-warning-border:#fde68a;--admin-danger:#dc2626;--admin-danger-bg:#fef2f2;--admin-danger-border:#fecaca;--admin-sidebar-width:256px;--admin-topbar-height:78px;--admin-radius-sm:4px;--admin-radius:6px;--admin-radius-lg:8px}.admin-shell{background-color:var(--admin-bg);box-sizing:border-box;width:100%;max-width:100vw;min-height:100vh;position:relative;overflow-x:hidden}.admin-login-layout,.admin-shell{color:var(--admin-text);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,PingFang SC,Hiragino Sans GB,Microsoft YaHei,Helvetica Neue,Helvetica,Arial,sans-serif}.admin-login-layout *,.admin-shell *{font-family:inherit}.admin-sidebar{z-index:40;width:var(--admin-sidebar-width);border-right:1px solid var(--admin-border);box-shadow:none;background-color:#fff;flex-direction:column;display:flex;position:fixed;top:0;bottom:0;left:0;overflow:hidden auto}.admin-sidebar::-webkit-scrollbar{width:5px}.admin-sidebar::-webkit-scrollbar-thumb{background-color:#e2e8f0;border-radius:3px}.admin-brand{min-height:var(--admin-topbar-height);border-bottom:1px solid var(--admin-border);box-sizing:border-box;background-color:#fff;align-items:center;gap:14px;padding:18px 20px;text-decoration:none;display:flex}.admin-brand .brand-mark{-o-object-fit:contain;object-fit:contain;background-color:#f2f5fd;border:1px solid #e2e8f0;border-radius:8px;flex-shrink:0;width:40px;height:40px;padding:5px}.admin-brand-copy{flex-direction:column;gap:3px;line-height:1.25;display:flex}.admin-brand-copy strong{color:var(--admin-text);letter-spacing:-.01em;font-size:15.5px;font-weight:700}.admin-brand-copy small{color:#64748b;letter-spacing:.03em;font-size:11.5px;font-weight:500}.admin-nav{flex:1;gap:22px;padding:18px 12px}.admin-nav,.admin-nav-group{flex-direction:column;display:flex}.admin-nav-group{gap:2px}.admin-nav-title{color:#94a3b8;text-transform:uppercase;letter-spacing:.06em;padding:0 12px 6px;font-size:11px;font-weight:600}.admin-nav-item{border-radius:var(--admin-radius);color:#334155;border:1px solid #0000;align-items:center;gap:10px;height:36px;padding:0 12px;font-size:13px;font-weight:500;text-decoration:none;transition:all .15s;display:flex}.admin-nav-item .iconify,.admin-nav-item svg{color:#64748b;flex-shrink:0;width:17px;height:17px;transition:color .15s}.admin-nav-item:hover{color:#0f172a;background-color:#f1f5f9}.admin-nav-item:hover .iconify,.admin-nav-item:hover svg{color:#0f172a}.admin-nav-item.active{background-color:#eff6ff;border-color:#dbeafe;font-weight:600}.admin-nav-item.active,.admin-nav-item.active .iconify,.admin-nav-item.active svg{color:var(--admin-primary)}.admin-sidebar-foot{border-top:1px solid var(--admin-border);color:var(--admin-text-muted);background-color:#f8fafc;justify-content:space-between;align-items:center;padding:14px 20px;font-size:11px;display:flex}.admin-status-indicator{color:#94a3b8;align-items:center;gap:6px;display:inline-flex}.admin-status-indicator:before{content:"";background-color:var(--admin-success);border-radius:50%;width:6px;height:6px}.admin-main{margin-left:var(--admin-sidebar-width);width:calc(100% - var(--admin-sidebar-width));max-width:calc(100% - var(--admin-sidebar-width));flex-direction:column;min-width:0;min-height:100vh;overflow-x:hidden}.admin-main,.admin-topbar{box-sizing:border-box;display:flex}.admin-topbar{z-index:30;height:var(--admin-topbar-height);border-bottom:1px solid var(--admin-border);background-color:#fff;justify-content:space-between;align-items:center;width:100%;padding:0 28px;position:sticky;top:0}.admin-topbar-left{align-items:center;gap:16px;display:flex}.admin-breadcrumbs{color:var(--admin-text-muted);align-items:center;gap:8px;font-size:13px;display:flex}.admin-breadcrumbs span.current{color:var(--admin-text);font-weight:600}.admin-topbar-right{align-items:center;gap:12px;display:flex}.admin-topbar-btn{border:1px solid var(--admin-border);border-radius:var(--admin-radius);height:34px;color:var(--admin-text-secondary);cursor:pointer;background-color:#fff;align-items:center;gap:6px;padding:0 14px;font-size:13px;font-weight:500;text-decoration:none;transition:all .15s;display:inline-flex}.admin-topbar-btn:hover{background-color:var(--admin-surface-subtle);color:var(--admin-text);border-color:var(--admin-border-strong)}.admin-user-btn{border:1px solid var(--admin-border);border-radius:var(--admin-radius);height:36px;color:var(--admin-text);cursor:pointer;background-color:#fff;align-items:center;gap:10px;padding:0 12px;font-size:13px;font-weight:500;display:inline-flex}.admin-user-avatar{border-radius:var(--admin-radius-sm);background-color:var(--admin-primary);color:#fff;justify-content:center;align-items:center;width:24px;height:24px;font-size:11px;font-weight:700;display:flex}.admin-warning-banner{background-color:var(--admin-warning-bg);border-bottom:1px solid var(--admin-warning-border);color:#92400e;justify-content:space-between;align-items:center;padding:10px 28px;font-size:13px;display:flex}.admin-warning-banner a{color:#b45309;font-weight:600;text-decoration:underline}.admin-content{box-sizing:border-box;flex:1;width:100%;min-width:0;max-width:100%;padding:24px}.admin-page{flex-direction:column;gap:24px;display:flex}.admin-page-header{justify-content:space-between;align-items:flex-start;gap:16px;display:flex}.admin-page-header h1{color:var(--admin-text);margin:0;font-size:22px;font-weight:700;line-height:1.3}.admin-page-header p{color:var(--admin-text-secondary);margin:4px 0 0;font-size:13px}.admin-header-actions{align-items:center;gap:10px;display:flex}.admin-card{background-color:var(--admin-surface);border:1px solid var(--admin-border);border-radius:var(--admin-radius-lg);box-shadow:none;box-sizing:border-box;min-width:0;max-width:100%;padding:20px;overflow:hidden}.admin-card-header{border-bottom:1px solid var(--admin-border);justify-content:space-between;align-items:center;margin-bottom:20px;padding-bottom:14px;display:flex}.admin-card-header h2{color:var(--admin-text);margin:0;font-size:16px;font-weight:600}.admin-card-header p{color:var(--admin-text-muted);margin:2px 0 0;font-size:12px}.admin-metrics-grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;display:grid}.admin-metric-box{border:1px solid var(--admin-border);border-radius:var(--admin-radius-lg);box-shadow:none;background-color:#fff;flex-direction:column;padding:20px;display:flex}.admin-metric-top{justify-content:space-between;align-items:center;margin-bottom:12px;display:flex}.admin-metric-label{color:var(--admin-text-secondary);font-size:13px;font-weight:500}.admin-metric-icon{border-radius:var(--admin-radius);background-color:var(--admin-surface-subtle);border:1px solid var(--admin-border);width:32px;height:32px;color:var(--admin-primary);justify-content:center;align-items:center;display:flex}.admin-metric-value{color:var(--admin-text);font-variant-numeric:tabular-nums;font-size:28px;font-weight:700;line-height:1}.admin-metric-sub{color:var(--admin-text-muted);margin-top:8px;font-size:12px}.admin-toolbar{border:1px solid var(--admin-border);border-radius:var(--admin-radius-lg);background-color:#fff;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;padding:16px 20px;display:flex}.admin-search-input{align-items:center;gap:8px;width:300px;max-width:100%;display:flex}.admin-filters-group{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.admin-table-container{border:1px solid var(--admin-border);border-radius:var(--admin-radius-lg);background-color:#fff;overflow-x:auto}.admin-table{border-collapse:collapse;text-align:left;width:100%;font-size:13px}.admin-table th{color:var(--admin-text-secondary);border-bottom:1px solid var(--admin-border);white-space:nowrap;background-color:#f8fafc;padding:12px 16px;font-size:12px;font-weight:600}.admin-table td{border-bottom:1px solid var(--admin-border-subtle);color:var(--admin-text);vertical-align:middle;padding:14px 16px}.admin-table tbody tr:last-child td{border-bottom:none}.admin-table tbody tr:hover{background-color:#f8fafc}.admin-table-actions{white-space:nowrap;align-items:center;gap:8px;display:flex}.admin-badge{border-radius:var(--admin-radius-sm);border:1px solid #0000;align-items:center;gap:4px;padding:2px 8px;font-size:11px;font-weight:600;line-height:1.4;display:inline-flex}.admin-badge-success{background-color:var(--admin-success-bg);color:var(--admin-success);border-color:var(--admin-success-border)}.admin-badge-warning{background-color:var(--admin-warning-bg);color:var(--admin-warning);border-color:var(--admin-warning-border)}.admin-badge-danger{background-color:var(--admin-danger-bg);color:var(--admin-danger);border-color:var(--admin-danger-border)}.admin-badge-neutral{background-color:var(--admin-surface-subtle);color:var(--admin-text-secondary);border-color:var(--admin-border)}.admin-badge-primary{background-color:var(--admin-primary-light);color:var(--admin-primary);border-color:var(--admin-primary-border)}.btn-flat{border-radius:var(--admin-radius);cursor:pointer;border:1px solid #0000;justify-content:center;align-items:center;gap:6px;height:36px;padding:0 16px;font-size:13px;font-weight:500;text-decoration:none;transition:all .15s;display:inline-flex}.btn-flat-primary{background-color:var(--admin-primary);color:#fff}.btn-flat-primary:hover{background-color:var(--admin-primary-hover)}.btn-flat-outline{border-color:var(--admin-border);color:var(--admin-text-secondary);background-color:#fff}.btn-flat-outline:hover{background-color:var(--admin-surface-subtle);color:var(--admin-text);border-color:var(--admin-border-strong)}.btn-flat-danger{background-color:var(--admin-danger);color:#fff}.btn-flat-danger:hover{background-color:#b91c1c}.btn-flat-sm{height:28px;padding:0 10px;font-size:12px}.admin-form-group{flex-direction:column;gap:6px;display:flex}.admin-form-group label{color:var(--admin-text);font-size:13px;font-weight:600}.admin-form-group .form-hint{color:var(--admin-text-muted);font-size:12px}.admin-input,.admin-select,.admin-textarea{border:1px solid var(--admin-border);border-radius:var(--admin-radius);width:100%;color:var(--admin-text);background-color:#fff;outline:none;padding:8px 12px;font-size:13px;transition:border-color .15s}.admin-input:focus,.admin-select:focus,.admin-textarea:focus{border-color:var(--admin-primary)}.admin-form-layout{box-sizing:border-box;grid-template-columns:minmax(0,1fr) minmax(280px,340px);align-items:start;gap:20px;width:100%;max-width:100%;display:grid}.admin-form-layout>*{box-sizing:border-box;min-width:0;max-width:100%}.admin-split-layout{box-sizing:border-box;grid-template-columns:minmax(0,1.35fr) minmax(300px,400px);align-items:start;gap:20px;width:100%;max-width:100%;display:grid}.admin-split-layout>*{box-sizing:border-box;min-width:0;max-width:100%}@media (width<=1440px){.admin-form-layout,.admin-split-layout{grid-template-columns:1fr}}.admin-two-cols{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:20px;width:100%;display:grid}.admin-two-cols,.admin-two-cols>*{box-sizing:border-box;max-width:100%}.admin-two-cols>*{min-width:0}@media (width<=900px){.admin-two-cols{grid-template-columns:1fr}}.admin-form-full{grid-template-columns:1fr;gap:20px;display:grid}.admin-form-actions-bar{z-index:20;border-top:1px solid var(--admin-border);background-color:#fff;justify-content:flex-end;align-items:center;gap:12px;margin:32px -28px -28px;padding:16px 28px;display:flex;position:sticky;bottom:0}.admin-empty-state{text-align:center;color:var(--admin-text-muted);flex-direction:column;justify-content:center;align-items:center;padding:60px 20px;display:flex}.admin-empty-state .iconify,.admin-empty-state svg{color:#cbd5e1;width:44px;height:44px;margin-bottom:12px}.admin-empty-state p{margin:0 0 16px;font-size:14px}.admin-login-layout{background-color:#fff;grid-template-columns:1.2fr 1fr;min-height:100vh;display:grid}.admin-login-brand-panel{isolation:isolate;background-color:#0f172a;position:relative;overflow:hidden}.admin-login-bg-img{-o-object-fit:cover;object-fit:cover;-o-object-position:center;object-position:center;z-index:1;opacity:.95;filter:saturate(1.1)contrast(1.05);pointer-events:none;width:100%;height:100%;position:absolute;inset:0}.admin-login-brand-header{z-index:10;align-items:center;gap:14px;display:flex;position:absolute;top:36px;right:48px}.admin-login-brand-header img{-o-object-fit:contain;object-fit:contain;width:44px;height:44px}.admin-login-brand-header span{color:var(--admin-text);letter-spacing:.03em;font-size:20px;font-weight:700}.admin-login-form-panel{background-color:#fff;justify-content:center;align-items:center;padding:60px 40px;display:flex;position:relative}.admin-login-card{flex-direction:column;gap:24px;width:100%;max-width:380px;display:flex}.admin-login-header h2{color:var(--admin-text);letter-spacing:-.02em;margin:0;font-size:24px;font-weight:700}.admin-login-header p{color:var(--admin-text-secondary);margin:0;font-size:14px}.admin-login-form{flex-direction:column;gap:18px;display:flex}.admin-login-footer{text-align:center;font-size:13px}.admin-login-footer a{color:var(--admin-primary);font-weight:500;text-decoration:none}.admin-login-footer a:hover{text-decoration:underline}@media (width<=1280px){.admin-split-layout{grid-template-columns:minmax(0,1fr)}}@media (width<=1024px){.admin-login-layout{grid-template-columns:1fr}.admin-login-brand-panel{display:none}.admin-form-layout,.admin-two-cols{grid-template-columns:minmax(0,1fr)}}@media (width<=768px){.admin-sidebar{transition:transform .2s;transform:translate(-100%)}.admin-sidebar.open{transform:translate(0)}.admin-main{width:100%;max-width:100%;margin-left:0}.admin-topbar{padding:0 16px}.admin-content{padding:20px 16px}.admin-metrics-grid{grid-template-columns:1fr 1fr}.admin-login-brand-header{gap:10px;top:20px;right:20px}.admin-login-brand-header img{width:34px;height:34px}.admin-login-brand-header span{font-size:15px}}