:root{--bg: #f4f4f2;--surface: #ffffff;--surface-muted: #f8f8f6;--border: #ebebe7;--border-strong: #dcdcd6;--text: #1c1c1a;--text-muted: #77776f;--text-faint: #a3a39b;--gold: #e3a82b;--gold-strong: #c98f12;--gold-soft: #fdf3dc;--gold-gradient: linear-gradient(180deg, #ebb740 0%, #d69a1b 100%);--green: #2f9e63;--green-soft: #e6f5ec;--red: #dc4b4b;--red-soft: #fdeceb;--amber: #d99a12;--amber-soft: #fdf3dc;--purple: #5b3fd6;--purple-soft: #eeeafd;--blue: #3a7be0;--blue-soft: #e8f0fc;--radius: 12px;--radius-sm: 8px;--shadow: 0 1px 2px rgba(20, 20, 10, .04);--shadow-pop: 0 12px 32px rgba(20, 20, 10, .12);--sidebar-w: 248px;color-scheme:light;font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif;font-size:14px;line-height:1.5;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased}*,*:before,*:after{box-sizing:border-box}body{margin:0;background:var(--bg);min-height:100vh}h1,h2,h3,p{margin:0}h1{font-size:1.45rem;font-weight:600;letter-spacing:-.01em}h2{font-size:1.05rem;font-weight:600}h3{font-size:.95rem;font-weight:600}a{color:inherit}.plain-link{text-decoration:none}.plain-link:hover .plain-link-name,.plain-link.plain-link-name:hover{text-decoration:underline}button,input,select,textarea{font:inherit;color:inherit}:focus-visible{outline:2px solid var(--gold);outline-offset:2px}.visually-hidden{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.muted{color:var(--text-muted)}.faint{color:var(--text-faint)}.small{font-size:.82rem}.mono{font-variant-numeric:tabular-nums}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px}.card-inset{background:var(--surface-muted);border:1px solid var(--border);border-radius:var(--radius-sm);padding:12px 14px}.card-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}.stack{display:grid;grid-template-columns:minmax(0,1fr);gap:16px}.row{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.spacer{flex:1}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:36px;padding:0 14px;border-radius:var(--radius-sm);border:1px solid var(--border-strong);background:var(--surface);font-weight:500;cursor:pointer;text-decoration:none;white-space:nowrap;transition:background .15s,border-color .15s,box-shadow .15s}.btn:hover:not(:disabled){background:var(--surface-muted)}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-primary{background:var(--gold-gradient);border-color:var(--gold-strong);color:#fff;box-shadow:inset 0 1px #ffffff40}.btn-primary:hover:not(:disabled){background:var(--gold-strong)}.btn-approve{border-color:#9bd5b4;color:var(--green)}.btn-approve:hover:not(:disabled){background:var(--green-soft)}.btn-danger{border-color:#f0b4b4;color:var(--red)}.btn-danger:hover:not(:disabled){background:var(--red-soft)}.btn-ghost{border-color:transparent;background:transparent}.btn-sm{min-height:30px;padding:0 10px;font-size:.85rem}.btn-icon{width:36px;padding:0}.btn-icon.btn-sm{width:30px}.link{background:none;border:0;padding:0;color:var(--gold-strong);font-weight:500;cursor:pointer;text-decoration:underline;text-underline-offset:2px}.field{display:grid;gap:6px}.field label{font-size:.82rem;font-weight:500;color:var(--text-muted)}.input,textarea.input,select.input{width:100%;min-height:38px;padding:8px 12px;border:1px solid var(--border-strong);border-radius:var(--radius-sm);background:var(--surface)}textarea.input{resize:vertical}.input:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px var(--gold-soft)}.badge{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;border-radius:6px;font-size:.75rem;font-weight:500;background:var(--surface-muted);border:1px solid var(--border);color:var(--text-muted);white-space:nowrap}.badge-gold{background:var(--gold-soft);border-color:#f3dca4;color:#9a6b06}.badge-green{background:var(--green-soft);border-color:#bfe5cf;color:var(--green)}.badge-red{background:var(--red-soft);border-color:#f6c6c6;color:var(--red)}.badge-purple{background:var(--purple-soft);border-color:#d8cff9;color:var(--purple)}.badge-blue{background:var(--blue-soft);border-color:#c9dbf7;color:var(--blue)}.notice{display:flex;gap:10px;align-items:flex-start;padding:12px 14px;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--surface-muted)}.notice-error{background:var(--red-soft);border-color:#f6c6c6;color:#9f2a2a}.notice-warn{background:var(--amber-soft);border-color:#f3dca4;color:#835c05}.notice-ok{background:var(--green-soft);border-color:#bfe5cf;color:#1f6e44}.table-wrap{position:relative;overflow-x:auto;border:1px solid var(--border);border-radius:var(--radius-sm)}table.table{width:100%;border-collapse:collapse;font-size:.9rem}.table th{text-align:left;font-weight:500;font-size:.78rem;color:var(--text-muted);background:var(--surface-muted);padding:10px 12px;border-bottom:1px solid var(--border);white-space:nowrap}.table td{padding:10px 12px;border-bottom:1px solid var(--border);vertical-align:top}.table tr:last-child td{border-bottom:0}.table tbody tr:hover td{background:#fcfcfa}.tabs{display:inline-flex;gap:4px;padding:4px;background:var(--surface-muted);border:1px solid var(--border);border-radius:10px}.tab{border:1px solid transparent;background:none;padding:6px 14px;border-radius:7px;color:var(--text-muted);font-weight:500;cursor:pointer}.tab[aria-selected=true]{background:var(--surface);border-color:var(--border);color:var(--text);box-shadow:var(--shadow)}.avatar{display:inline-grid;place-items:center;flex:none;border-radius:50%;font-weight:600;font-size:.72rem;overflow:hidden}.avatar img{width:100%;height:100%;object-fit:cover}.meter{height:4px;border-radius:4px;background:var(--border);overflow:hidden}.meter>span{display:block;height:100%;border-radius:4px;transition:width .3s}.spinner{width:16px;height:16px;border:2px solid var(--border-strong);border-top-color:var(--gold);border-radius:50%;animation:spin .8s linear infinite;flex:none}@keyframes 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#f3dca4;font-size:.72rem;font-weight:600}.list-main{display:grid;min-width:0;flex:1}.list-title{font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.detail-rows{display:grid;gap:12px;margin:0}.detail-rows>div{display:flex;justify-content:space-between;gap:12px}.detail-rows dt{color:var(--text-muted)}.detail-rows dd{margin:0;text-align:right;font-weight:500;min-width:0;overflow-wrap:anywhere}.info-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:10px}.info-grid .card-inset{display:grid;gap:2px;min-width:0}.info-grid strong{font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.table tfoot th{border-top:1px solid var(--border);border-bottom:0;color:var(--text);font-size:.85rem}.th-sort{display:inline-flex;align-items:center;gap:4px;padding:0;border:0;background:none;font:inherit;color:inherit;cursor:pointer}.th-sort:hover{color:var(--text)}.search-box{position:relative;display:block;width:min(100%,280px)}.search-box svg{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--text-faint)}.search-box .input{padding-left:34px}.control-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-bottom:14px;border-bottom:1px solid var(--border)}.control-row:last-child{padding-bottom:0;border-bottom:0}.danger-zone{border-color:var(--red-soft)}.tabs-scroll{max-width:100%;overflow-x:auto;scrollbar-width:none}.tabs-scroll .tab{white-space:nowrap}.user-cell{min-width:230px}@media(max-width:640px){.search-box{width:100%;margin-left:0!important}}.shell{display:flex;min-height:100vh}.sidebar{position:sticky;top:0;display:flex;flex-direction:column;width:var(--sidebar-w);height:100vh;flex:none;background:var(--surface);border-right:1px solid var(--border)}.sidebar-brand{display:flex;align-items:center;justify-content:space-between;height:64px;padding:0 20px;border-bottom:1px solid var(--border)}.brand{display:inline-flex;align-items:center;gap:10px;font-weight:600;font-size:1.1rem;text-decoration:none}.sidebar-close{display:none}.nav{display:grid;gap:2px;padding:16px 12px;overflow-y:auto}.nav-section{margin:14px 10px 4px;font-size:.78rem;color:var(--text-faint)}.nav-item{display:flex;align-items:center;gap:10px;padding:8px 12px;border-radius:var(--radius-sm);color:#4a4a44;text-decoration:none;font-weight:500;border:1px solid transparent}.nav-item span{display:inline-flex;color:var(--text-muted)}.nav-item:hover{background:var(--surface-muted)}.nav-item.active{background:var(--gold-gradient);border-color:var(--gold-strong);color:#fff;box-shadow:inset 0 1px #ffffff40,0 1px 2px #c98f1240}.nav-item.active span{color:#fff}.sidebar-foot{margin-top:auto;display:grid;gap:12px;padding:12px}.usage-card{display:grid;gap:6px;padding:14px;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface)}.usage-spark{color:var(--gold)}.usage-amount{font-size:1.35rem;font-weight:600}.user-menu{display:flex;align-items:center;gap:10px;padding:10px 8px 4px;border-top:1px solid var(--border)}.user-text{display:grid;min-width:0;flex:1}.user-name{font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.main{flex:1;min-width:0;display:flex;flex-direction:column}.topbar{position:sticky;top:0;z-index:5;display:flex;align-items:center;gap:8px;height:64px;padding:0 28px;background:#ffffffeb;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid var(--border)}.menu-button{display:none}.crumbs{display:flex;align-items:center;gap:8px;min-width:0;color:var(--text-muted)}.crumb{text-decoration:none;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}a.crumb:hover{color:var(--text)}.crumb.current{color:var(--text);font-weight:600}.content{padding:24px 28px 48px;max-width:1360px;width:100%}.scrim{display:none}.page-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:20px}.page-head p{margin-top:4px}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(165px,1fr));gap:12px}.split{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:16px;align-items:start}@media(max-width:1100px){.split{grid-template-columns:minmax(0,1fr)}}@media(max-width:900px){.sidebar{position:fixed;z-index:30;left:0;transform:translate(-100%);transition:transform .2s ease;box-shadow:var(--shadow-pop)}.sidebar.open{transform:none}.sidebar-close,.menu-button{display:inline-flex}.scrim{display:block;position:fixed;inset:0;z-index:20;background:#14140a4d}.topbar{padding:0 16px}.content{padding:16px 16px 40px}}@media(prefers-reduced-motion:reduce){.sidebar{transition:none}}.stat{display:grid;gap:10px;padding:14px 16px}.stat-top{display:flex;gap:12px;align-items:flex-start}.stat-icon{display:grid;place-items:center;width:32px;height:32px;border-radius:8px;border:1px solid var(--border);flex:none}.stat-text{display:grid;min-width:0}.stat-label{font-size:.8rem;color:var(--text-muted)}.stat-value{font-size:1.35rem;font-weight:600;line-height:1.25;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.stat-meter{height:4px}.stat-purple .stat-icon{background:var(--purple-soft);color:var(--purple);border-color:#d8cff9}.stat-purple .stat-meter>span{background:var(--purple)}.stat-purple .stat-meter{background:var(--purple-soft)}.stat-green .stat-icon{background:var(--green-soft);color:var(--green);border-color:#bfe5cf}.stat-green .stat-meter>span{background:var(--green)}.stat-green .stat-meter{background:var(--green-soft)}.stat-red .stat-icon{background:var(--red-soft);color:var(--red);border-color:#f6c6c6}.stat-red .stat-meter>span{background:var(--red)}.stat-red .stat-meter{background:var(--red-soft)}.stat-gold .stat-icon{background:var(--gold-soft);color:var(--gold-strong);border-color:#f3dca4}.stat-gold .stat-meter>span{background:var(--gold)}.stat-gold .stat-meter{background:var(--gold-soft)}.stat-blue .stat-icon{background:var(--blue-soft);color:var(--blue);border-color:#c9dbf7}.stat-blue .stat-meter>span{background:var(--blue)}.stat-blue .stat-meter{background:var(--blue-soft)}.drop{display:grid;gap:4px;justify-items:center;text-align:center;padding:28px 16px;border:1.5px dashed var(--border-strong);border-radius:var(--radius);background:var(--surface-muted);cursor:pointer;transition:border-color .15s,background .15s}.drop:hover,.drop.dragging,.drop:focus-within{border-color:var(--gold);background:#fffbf1}.drop.disabled{cursor:not-allowed;opacity:.6}.drop-icon{display:grid;place-items:center;width:40px;height:40px;margin-bottom:6px;border-radius:10px;background:var(--gold-soft);color:var(--gold-strong);border:1px solid #f3dca4}.upload-ready,.upload-progress{display:grid;gap:12px;margin-top:16px}.upload>.notice{margin-bottom:12px}.meter.big{height:6px}.chat{display:flex;flex-direction:column}.chat-icon{display:grid;place-items:center;width:28px;height:28px;border-radius:8px;background:var(--gold-soft);color:var(--gold-strong);border:1px solid #f3dca4}.thread{display:flex;flex-direction:column;gap:10px;min-height:220px;max-height:460px;overflow-y:auto;padding:12px;background:var(--surface-muted);border:1px solid var(--border);border-radius:var(--radius-sm)}.chat-empty{display:grid;gap:8px;justify-items:start}.suggestions{display:flex;flex-wrap:wrap;gap:6px}.suggestion{padding:6px 10px;border:1px solid var(--border-strong);border-radius:999px;background:var(--surface);font-size:.82rem;cursor:pointer;text-align:left}.suggestion:hover{border-color:var(--gold);background:#fffbf1}.message{max-width:92%;padding:10px 12px;border-radius:10px;background:var(--surface);border:1px solid var(--border);white-space:pre-wrap;overflow-wrap:anywhere}.message.mine{align-self:flex-end;background:var(--gold-soft);border-color:#f3dca4}.thinking{padding:4px 2px}.ask{display:flex;gap:8px;align-items:flex-end;margin-top:12px}.ask textarea{flex:1;min-height:44px}.spend-plot{position:relative;width:100%;overflow:hidden}.spend-plot svg{display:block}.spend-plot .grid{stroke:var(--border);stroke-width:1}.spend-plot .baseline{stroke:var(--border-strong);stroke-width:1}.spend-plot .axis{fill:var(--text-muted);font-size:11px;font-variant-numeric:tabular-nums}.spend-plot rect:focus-visible{outline:none;stroke:var(--gold);stroke-width:2}.chart-tip{position:absolute;top:4px;width:180px;display:grid;gap:4px;padding:10px 12px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);box-shadow:var(--shadow-pop);font-size:.8rem;pointer-events:none}.tip-row{display:flex;justify-content:space-between;gap:8px}.signin{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);min-height:100vh}.signin-pitch{display:flex;flex-direction:column;gap:40px;padding:40px 56px;background:radial-gradient(circle at 15% 85%,rgba(227,168,43,.14),transparent 45%),var(--surface);border-right:1px solid var(--border)}.signin-brand{font-size:1.2rem}.signin-copy{display:grid;gap:14px;max-width:520px;margin-top:auto}.signin-copy h1{font-size:2.1rem;line-height:1.15;letter-spacing:-.02em}.signin-points{list-style:none;margin:0 0 auto;padding:0;display:grid;gap:14px;max-width:520px}.signin-points li{display:flex;gap:12px;align-items:flex-start}.signin-points li>div{display:grid}.point-icon{display:grid;place-items:center;width:32px;height:32px;flex:none;border-radius:8px;background:var(--gold-soft);color:var(--gold-strong);border:1px solid #f3dca4}.signin-panel{display:grid;place-items:center;padding:32px 16px}.signin-card{display:grid;gap:14px;width:100%;max-width:380px;padding:28px}.signin-button{display:grid;gap:10px;min-height:44px}@media(max-width:860px){.signin{grid-template-columns:1fr;grid-template-rows:auto 1fr}.signin-pitch{padding:28px 16px;gap:24px;border-right:0;border-bottom:1px solid var(--border)}.signin-copy{margin-top:0}.signin-copy h1{font-size:1.6rem}.signin-points{margin-bottom:0}.signin-card{padding:20px}}