:root{color-scheme:light;--brand: #2563eb;--brand-strong: #1d4ed8;--brand-soft: #eff6ff;--brand-ring: rgba(37, 99, 235, .14);--bg: #f1f5f9;--surface: #ffffff;--surface-sunken: #f8fafc;--border: #e6ebf2;--border-strong: #d5dde8;--text: #0f172a;--text-secondary: #475569;--text-muted: #64748b;--text-faint: #94a3b8;--danger: #dc2626;--danger-soft: #fef2f2;--danger-border: #fecaca;--success: #16a34a;--warning: #d97706;--r-sm: 8px;--r: 10px;--r-lg: 14px;--r-full: 999px;--shadow-xs: 0 1px 2px rgba(15, 23, 42, .05);--shadow-sm: 0 1px 3px rgba(15, 23, 42, .07), 0 1px 2px rgba(15, 23, 42, .04);--shadow-md: 0 4px 12px -2px rgba(15, 23, 42, .09), 0 2px 6px -2px rgba(15, 23, 42, .05);--shadow-lg: 0 18px 40px -12px rgba(15, 23, 42, .28);--ease: cubic-bezier(.16, 1, .3, 1);--t-fast: .15s;--t: .2s;--control-h: 38px;--control-h-sm: 32px;color:var(--text);background:var(--bg);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-synthesis:none;text-rendering:optimizeLegibility}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh}button,input,select,textarea{font:inherit}button{cursor:pointer}a{color:inherit;text-decoration:none}.app-shell{display:flex;min-height:100vh;background:#f1f5f9}.sidebar{position:sticky;top:0;z-index:30;display:flex;width:256px;height:100vh;flex:0 0 256px;flex-direction:column;background:#0f172a;color:#cbd5e1}.brand{display:flex;align-items:center;gap:12px;height:72px;padding:0 24px;border-bottom:1px solid #1e293b;color:#fff}.brand-icon{display:grid;width:34px;height:34px;place-items:center;border-radius:var(--r-sm);background:linear-gradient(140deg,#3b82f6,#2563eb 60%,#1d4ed8);box-shadow:0 4px 12px -3px #2563ebb3}.nav-list{flex:1;padding:14px 12px}.nav-link{position:relative;display:flex;min-height:42px;align-items:center;gap:12px;padding:0 14px;border-radius:var(--r);margin-bottom:2px;font-size:14px;font-weight:500;transition:background var(--t) ease,color var(--t) ease}.nav-link:hover{background:#94a3b81f;color:#fff}.nav-link.active{background:#2563eb29;color:#fff;font-weight:600}.nav-link.active:before{position:absolute;left:-12px;width:3px;height:20px;border-radius:0 3px 3px 0;background:#60a5fa;content:""}.nav-link.active svg{color:#60a5fa}.portal-link{display:flex;align-items:center;gap:8px;margin:16px;padding-top:16px;border-top:1px solid #1e293b;color:#64748b;font-size:12px}.main-panel{display:flex;min-width:0;flex:1;flex-direction:column}.topbar{position:sticky;top:0;z-index:20;display:flex;min-height:64px;align-items:center;justify-content:space-between;gap:16px;padding:0 24px;border-bottom:1px solid var(--border);background:#ffffffd9;-webkit-backdrop-filter:saturate(180%) blur(10px);backdrop-filter:saturate(180%) blur(10px)}.topbar-title{display:flex;align-items:center;gap:12px}.topbar-title p{margin:0 0 2px;color:var(--text-faint);font-size:11px;font-weight:600;letter-spacing:.06em;text-transform:uppercase}.topbar-title h1{margin:0;color:var(--text);font-size:18px;font-weight:650;letter-spacing:-.015em;line-height:1.2}.topbar-actions{display:flex;align-items:center;gap:16px}.icon-button{position:relative;display:grid;width:38px;height:38px;border:1px solid var(--border-strong);border-radius:var(--r);background:var(--surface);color:var(--text-muted);box-shadow:var(--shadow-xs);place-items:center;transition:background var(--t-fast) ease,color var(--t-fast) ease,border-color var(--t-fast) ease}.icon-button:hover{border-color:#c3cedd;background:var(--surface-sunken);color:var(--text-secondary)}.badge{position:absolute;top:-4px;right:-5px;display:grid;min-width:18px;height:18px;place-items:center;border-radius:999px;background:#ef4444;color:#fff;font-size:10px;font-weight:800}.profile{display:flex;align-items:center;gap:10px;padding-left:16px;border-left:1px solid #e2e8f0}.avatar{display:grid;width:34px;height:34px;border-radius:var(--r-full);background:linear-gradient(140deg,#dbeafe,#bfdbfe);color:var(--brand-strong);font-size:13px;font-weight:700;place-items:center;box-shadow:inset 0 0 0 1px #2563eb26}.profile strong,.profile span{display:block}.profile strong{color:#0f172a;font-size:12px}.profile span{color:#64748b;font-size:10px}.page{flex:1;padding:24px}.grid{display:grid;gap:16px}.stats-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.content-grid{grid-template-columns:minmax(0,2fr) minmax(280px,1fr)}.card{border:1px solid var(--border);border-radius:var(--r-lg);background:var(--surface);box-shadow:var(--shadow-sm)}.card-header{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px;border-bottom:1px solid var(--border)}.card-title{display:flex;align-items:center;gap:8px;margin:0;font-size:15px;font-weight:650;letter-spacing:-.01em}.card-body{padding:16px}.stat-card{position:relative;overflow:hidden;padding:18px;border-left:4px solid var(--accent, #2563eb)}.stat-card p{margin:0 0 8px;color:#64748b;font-size:12px}.stat-card strong{display:block;color:#0f172a;font-size:32px;line-height:1}.stat-card small{display:block;margin-top:12px;color:var(--accent, #2563eb);font-size:11px;font-weight:700}.toolbar{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;padding:16px;border-bottom:1px solid #e2e8f0;background:#f8fafc}.field{min-height:40px;width:100%;border:1px solid #cbd5e1;border-radius:8px;background:#fff;padding:0 12px;color:#0f172a;outline:none}.field:focus{border-color:#3b82f6;box-shadow:0 0 0 3px #3b82f629}.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:38px;border:1px solid transparent;border-radius:8px;padding:0 14px;font-size:13px;font-weight:700}.button.primary{background:#2563eb;color:#fff}.button.secondary{border-color:#bfdbfe;background:#eff6ff;color:#2563eb}.button.danger{border-color:#fecaca;background:#fef2f2;color:#dc2626}.table-wrap{overflow-x:auto}table{width:100%;min-width:900px;border-collapse:collapse;text-align:left}th,td{padding:14px 16px;border-bottom:1px solid #e2e8f0;vertical-align:middle;white-space:nowrap}th{background:#f8fafc;color:#64748b;font-size:11px;font-weight:800}td{color:#334155;font-size:13px}.muted{color:#64748b}.mono{font-family:SFMono-Regular,Consolas,monospace}.tag{display:inline-flex;align-items:center;min-height:22px;border-radius:999px;padding:0 8px;font-size:11px;font-weight:800}.tag.blue{background:#dbeafe;color:#1d4ed8}.tag.orange{background:#ffedd5;color:#c2410c}.tag.green{background:#dcfce7;color:#15803d}.tag.yellow{background:#fef9c3;color:#a16207}.tag.red{background:#fee2e2;color:#dc2626}.tag.purple{background:#f3e8ff;color:#7e22ce}.section-stack{display:grid;gap:16px}.mobile-menu{display:none}.mobile-mask{position:fixed;top:0;right:0;bottom:0;left:0;z-index:25;background:#0f172a7a}@media(max-width:1024px){.sidebar{position:fixed;left:0;transform:translate(-100%);transition:transform .2s ease}.sidebar.sidebar-open{transform:translate(0)}.mobile-menu{display:grid}.stats-grid,.content-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:720px){.page{padding:16px}.topbar{padding:0 16px}.profile div{display:none}.stats-grid,.content-grid,.toolbar{grid-template-columns:1fr}}.btn{display:inline-flex;height:var(--control-h);align-items:center;justify-content:center;gap:6px;padding:0 14px;border:1px solid var(--border-strong);border-radius:var(--r);background:var(--surface);color:var(--text);font-size:14px;font-weight:500;line-height:1;white-space:nowrap;box-shadow:var(--shadow-xs);transition:background var(--t-fast) ease,border-color var(--t-fast) ease,box-shadow var(--t-fast) ease,transform var(--t-fast) ease,opacity var(--t-fast) ease}.btn:hover:not(:disabled){border-color:#c3cedd;background:var(--surface-sunken)}.btn:active:not(:disabled){transform:translateY(1px);box-shadow:none}.btn:focus-visible{outline:3px solid var(--brand-ring);outline-offset:1px}.btn:disabled{cursor:not-allowed;box-shadow:none;opacity:.5}.btn svg{flex:0 0 auto}.btn-sm{height:var(--control-h-sm);padding:0 10px;border-radius:var(--r-sm);font-size:13px}.btn-primary{border-color:transparent;background:var(--brand);color:#fff;box-shadow:0 1px 2px #2563eb59}.btn-primary:hover:not(:disabled){border-color:transparent;background:var(--brand-strong);box-shadow:0 4px 12px -3px #2563eb8c}.btn-danger{border-color:transparent;background:var(--danger);color:#fff;box-shadow:0 1px 2px #dc262659}.btn-danger:hover:not(:disabled){border-color:transparent;background:#b91c1c;box-shadow:0 4px 12px -3px #dc262680}.btn-soft-danger{border-color:var(--danger-border);background:var(--danger-soft);color:#b91c1c;box-shadow:none}.btn-soft-danger:hover:not(:disabled){border-color:#fca5a5;background:#fee2e2}.btn-ghost{border-color:transparent;background:transparent;color:var(--brand);box-shadow:none}.btn-ghost:hover:not(:disabled){border-color:transparent;background:var(--brand-soft)}.input,select.input,textarea.input{width:100%;height:var(--control-h);padding:0 12px;border:1px solid var(--border-strong);border-radius:var(--r);background:var(--surface);color:var(--text);font-size:14px;outline:none;transition:border-color var(--t-fast) ease,box-shadow var(--t-fast) ease}.input::placeholder{color:#aab6c6}.input:hover:not(:focus):not(:disabled){border-color:#c3cedd}.input:focus{border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-ring)}.input:disabled{background:var(--surface-sunken);color:var(--text-faint);cursor:not-allowed}.input.is-invalid{border-color:var(--danger)}.input.is-invalid:focus{box-shadow:0 0 0 3px #dc262624}select.input{-webkit-appearance:none;-moz-appearance:none;appearance:none;padding-right:32px;background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 10px center;cursor:pointer}textarea.input{height:auto;min-height:92px;padding:10px 12px;line-height:1.55;resize:vertical}.input-sm{height:var(--control-h-sm);padding:0 9px;border-radius:var(--r-sm);font-size:13px}select.input-sm{padding-right:28px;background-position:right 8px center}.field{display:flex;min-width:0;flex-direction:column;gap:6px}.field>span{color:var(--text-secondary);font-size:13px;font-weight:500}.field-error{color:var(--danger);font-size:12px}.required:after{content:" *";color:var(--danger)}.form-grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}.panel{padding:20px;border:1px solid var(--border);border-radius:var(--r-lg);background:var(--surface);box-shadow:var(--shadow-sm)}.panel+.panel{margin-top:16px}.panel-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}.panel-head h2,.panel-head h3{display:flex;align-items:center;gap:8px;margin:0;font-size:15px;font-weight:650;letter-spacing:-.01em}.toolbar{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:16px}.toolbar .spacer{flex:1}.toolbar .input,.toolbar select.input,.toolbar input.input{width:auto;min-width:132px;max-width:230px;flex:0 1 auto}.toolbar input.input[type=text],.toolbar input.input:not([type]){min-width:190px}.filter-bar{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:16px;padding:12px;border:1px solid var(--border);border-radius:var(--r);background:var(--surface-sunken)}.filter-bar .spacer{flex:1}.stat-grid{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(170px,1fr))}.stat-card{padding:16px 18px;border:1px solid var(--border);border-radius:var(--r-lg);background:var(--surface);box-shadow:var(--shadow-sm);transition:border-color var(--t) ease,box-shadow var(--t) ease,transform var(--t) var(--ease)}.stat-card p{margin:0 0 6px;color:var(--text-muted);font-size:13px}.stat-card strong{font-size:26px;font-weight:650;font-variant-numeric:tabular-nums;letter-spacing:-.02em}.stat-card small{display:block;margin-top:6px;color:var(--text-faint);font-size:12px}.stat-card.is-clickable{cursor:pointer}.stat-card.is-clickable:hover{border-color:#b9d0f7;box-shadow:var(--shadow-md);transform:translateY(-2px)}.stat-card.is-active{border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-ring)}.table-wrap{overflow-x:auto;border:1px solid var(--border);border-radius:var(--r);background:var(--surface)}.data-table{width:100%;border-collapse:separate;border-spacing:0;font-size:14px}.data-table th,.data-table td{padding:11px 14px;border-bottom:1px solid var(--border);text-align:left;white-space:nowrap}.data-table th{position:sticky;top:0;z-index:1;background:var(--surface-sunken);color:var(--text-muted);font-size:12px;font-weight:600;letter-spacing:.02em}.data-table tbody tr{transition:background var(--t-fast) ease}.data-table tbody tr:hover{background:var(--surface-sunken)}.data-table tbody tr:last-child td{border-bottom:0}.data-table td.wrap{min-width:220px;white-space:normal}.data-table td .link{font-weight:500}.row-actions{display:flex;flex-wrap:wrap;gap:6px}.data-table.sticky-actions th:last-child,.data-table.sticky-actions td:last-child{position:sticky;right:0;background:var(--surface)}.data-table.sticky-actions th:last-child{z-index:2;background:var(--surface-sunken)}.data-table.sticky-actions tbody tr:hover td:last-child{background:var(--surface-sunken)}.data-table.sticky-actions th:last-child:before,.data-table.sticky-actions td:last-child:before{position:absolute;top:0;bottom:0;left:0;width:8px;box-shadow:inset 8px 0 8px -8px #0f172a29;content:"";transform:translate(-8px);pointer-events:none}.skeleton{display:block;border-radius:6px;background:linear-gradient(90deg,#eef2f7 25%,#e2e8f0 37%,#eef2f7 63%);background-size:400% 100%;animation:skeleton-shine 1.4s ease infinite}.skeleton-num{width:56px;height:30px;margin-top:2px}.skeleton-text{width:100%;height:13px}@keyframes skeleton-shine{0%{background-position:100% 50%}to{background-position:0 50%}}@media(prefers-reduced-motion:reduce){.skeleton{animation:none}}.ui-badge{display:inline-flex;align-items:center;padding:2px 9px;border:1px solid transparent;border-radius:var(--r-full);font-size:12px;font-weight:500;line-height:19px;white-space:nowrap}.tone-red{border-color:#fbcfcf;background:#fee2e2;color:#b91c1c}.tone-orange{border-color:#fed7aa;background:#ffedd5;color:#c2410c}.tone-yellow{border-color:#fde68a;background:#fef9c3;color:#a16207}.tone-blue{border-color:#bfdbfe;background:#dbeafe;color:#1d4ed8}.tone-green{border-color:#bbf7d0;background:#dcfce7;color:#15803d}.tone-purple{border-color:#ddd6fe;background:#ede9fe;color:#6d28d9}.tone-slate{border-color:#d8e0ea;background:#eef2f7;color:#475569}.ui-modal-mask{position:fixed;z-index:80;display:flex;align-items:center;justify-content:center;padding:20px;background:#0f172a73;top:0;right:0;bottom:0;left:0;animation:mask-in .18s ease both;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}@keyframes mask-in{0%{opacity:0}}.ui-modal{display:flex;max-width:100%;max-height:90vh;flex-direction:column;border-radius:var(--r-lg);background:var(--surface);box-shadow:var(--shadow-lg);animation:modal-in .22s var(--ease) both}@keyframes modal-in{0%{opacity:0;transform:translateY(8px) scale(.985)}}.ui-modal-head{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--border)}.ui-modal-head h3{margin:0;font-size:16px;font-weight:650}.ui-modal-body{overflow-y:auto;padding:20px}.ui-modal-foot{display:flex;justify-content:flex-end;gap:10px;padding:14px 20px;border-top:1px solid var(--border);background:var(--surface-sunken);border-radius:0 0 var(--r-lg) var(--r-lg)}.ui-pagination{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;margin-top:14px}.ui-pagination-total{color:var(--text-muted);font-size:13px;font-variant-numeric:tabular-nums}.ui-pagination-actions{display:flex;align-items:center;gap:8px}.ui-state{display:flex;align-items:center;justify-content:center;gap:8px;padding:40px 12px;color:var(--text-faint);font-size:14px}.ui-state.is-error{color:var(--danger)}.ui-state-cell{padding:0!important}.spin{animation:ui-spin 1s linear infinite}@keyframes ui-spin{to{transform:rotate(360deg)}}.ui-toast-host{position:fixed;top:20px;left:50%;z-index:120;display:flex;flex-direction:column;align-items:center;gap:8px;transform:translate(-50%)}.ui-toast{padding:10px 18px;border-radius:var(--r);color:#fff;font-size:14px;box-shadow:var(--shadow-md);animation:toast-in .22s var(--ease) both}@keyframes toast-in{0%{opacity:0;transform:translateY(-10px)}}.ui-toast.is-success{background:var(--success)}.ui-toast.is-error{background:var(--danger)}.ui-toast.is-info{background:#334155}.muted{color:var(--text-faint)}.text-right{text-align:right}.flex{display:flex}.items-center{align-items:center}.gap-6{gap:6px}.gap-10{gap:10px}.mt-12{margin-top:12px}.link{color:var(--brand);cursor:pointer;transition:color var(--t-fast) ease}.link:hover{color:var(--brand-strong);text-decoration:underline}@media(prefers-reduced-motion:reduce){.ui-modal,.ui-modal-mask,.ui-toast{animation:none}.stat-card.is-clickable:hover,.btn:active:not(:disabled){transform:none}}