:root{--blue: #3499cc;--blue-dark: #2a7fab;--blue-soft: #e8f3f9;--ink: #16212b;--ink-2: #3d4b59;--muted: #71808f;--line: #dde3e9;--line-2: #eef1f4;--bg: #f4f6f8;--panel: #ffffff;--red: #c4372b;--red-soft: #fbe9e7;--amber: #a86500;--amber-soft: #fff4dc;--green: #1f7a3d;--green-soft: #e4f4e9;--radius: 6px;--mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;--sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, Helvetica, Arial, sans-serif}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font:13.5px/1.45 var(--sans);color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased}a{color:var(--blue-dark);text-decoration:none}a:hover{text-decoration:underline}code,pre{font-family:var(--mono);font-size:12px}h1{font-size:18px;margin:0 0 4px;font-weight:650}h2{font-size:15px;margin:0;font-weight:650}h3{font-size:13px;margin:18px 0 8px;font-weight:650;color:var(--ink-2);text-transform:uppercase;letter-spacing:.04em}p{margin:0 0 10px}.muted{color:var(--muted)}.ellipsis{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.mono{font-family:var(--mono);font-size:12px}.shell{display:grid;grid-template-columns:208px 1fr;min-height:100%}.sidenav{background:var(--panel);border-right:1px solid var(--line);padding:16px 12px;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}.sidenav ul{list-style:none;margin:18px 0 0;padding:0}.sidenav li a{display:block;padding:7px 10px;border-radius:var(--radius);color:var(--ink-2);font-weight:500}.sidenav li a:hover{background:var(--line-2);text-decoration:none}.sidenav li a.active{background:var(--blue-soft);color:var(--blue-dark)}.sidenav-foot{margin-top:auto;padding-top:12px;border-top:1px solid var(--line);display:flex;flex-direction:column;gap:6px}.content{padding:22px 28px 60px;min-width:0}.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:16px}.page-head .sub{color:var(--muted)}.toolbar{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:14px}.toolbar .grow{flex:1}.centre{min-height:100%;display:flex;align-items:center;justify-content:center;padding:24px;gap:8px;color:var(--muted)}.signin{display:flex;flex-direction:column;align-items:center;gap:18px}.brand{display:flex;align-items:center;gap:8px;padding:2px 6px}.brand-mark{width:22px;height:22px;object-fit:contain;flex:none}.embed-logo{width:28px;height:28px;border-radius:6px;object-fit:contain;background:#fff;border:1px solid var(--line);vertical-align:middle}.embed-logo-fallback{display:inline-flex;width:28px;height:28px;border-radius:6px;align-items:center;justify-content:center;background:var(--line);color:var(--muted);font-size:12px;font-weight:700;vertical-align:middle}.brand-name{font-size:14px;color:var(--ink)}.brand-name strong{font-weight:700}.brand-sub{font-size:11px;color:var(--muted);border:1px solid var(--line);border-radius:3px;padding:0 5px;margin-left:auto}.card{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:18px 20px}.card-narrow{max-width:480px;color:var(--ink)}.card-narrow .brand{margin-bottom:14px;padding:0}.kv{display:grid;grid-template-columns:auto 1fr;gap:6px 14px;margin:12px 0 16px}.kv dt{color:var(--muted)}.kv dd{margin:0}.table-wrap{background:var(--panel);border:1px solid var(--line);border-radius:8px;overflow-x:auto}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:8px 12px;border-bottom:1px solid var(--line-2);vertical-align:top}th{font-size:11.5px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);font-weight:600;background:#fafbfc;white-space:nowrap}tr:last-child td{border-bottom:0}tbody tr:hover{background:#fafcfe}tr.clickable{cursor:pointer}tr.selected td{background:var(--blue-soft)}td.num,th.num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}td.actions{white-space:nowrap;text-align:right}td.actions .btn+.btn{margin-left:4px}.flagged td{background:var(--amber-soft)}.btn{font:inherit;font-weight:500;padding:6px 12px;border-radius:var(--radius);border:1px solid var(--line);background:var(--panel);color:var(--ink);cursor:pointer;line-height:1.3}.btn:hover{border-color:#c5ced6;background:#fafbfc}.btn:disabled{opacity:.55;cursor:default}.btn-primary{background:var(--blue);border-color:var(--blue);color:#fff}.btn-primary:hover{background:var(--blue-dark);border-color:var(--blue-dark)}.btn-danger{color:var(--red)}.btn-danger:hover{background:var(--red-soft);border-color:#e3b1ab}.btn-ghost{border-color:transparent;background:transparent}.btn-ghost:hover{background:var(--line-2);border-color:transparent}.btn-sm{padding:3px 8px;font-size:12px}input,select,textarea{font:inherit;color:var(--ink);background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:6px 8px;width:100%}input:focus,select:focus,textarea:focus{outline:2px solid rgba(52,153,204,.35);border-color:var(--blue)}input[readonly]{background:var(--line-2);color:var(--muted)}input[type=checkbox]{width:auto;margin:0 6px 0 0}select{width:auto;min-width:200px}textarea{min-height:80px;resize:vertical}.field{display:flex;flex-direction:column;gap:4px;margin-bottom:12px}.field-label{font-size:12px;font-weight:600;color:var(--ink-2)}.field-hint{font-size:11.5px;color:var(--muted)}.field-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.field-row-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px}.check{display:flex;align-items:center;gap:4px;margin-bottom:12px}.form-actions{display:flex;gap:8px;justify-content:flex-end;margin-top:16px;padding-top:14px;border-top:1px solid var(--line)}.form-actions .left{margin-right:auto}.inline{display:flex;gap:8px;align-items:center}.inline input{width:auto}.inline label{white-space:nowrap}pre.box{background:#f7f9fb;border:1px solid var(--line);border-radius:var(--radius);padding:10px 12px;overflow:auto;white-space:pre-wrap;word-break:break-word;margin:0;max-height:360px}.overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#16212b66;z-index:50;display:flex;align-items:center;justify-content:center}.modal{background:var(--panel);border-radius:10px;width:min(560px,94vw);max-height:92vh;display:flex;flex-direction:column;box-shadow:0 20px 60px #00000040}.modal-wide{width:min(820px,94vw)}.drawer{position:absolute;top:0;right:0;bottom:0;width:min(560px,94vw);background:var(--panel);display:flex;flex-direction:column;box-shadow:-10px 0 40px #0003}.modal-head{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;border-bottom:1px solid var(--line)}.modal-body{padding:16px 18px;overflow:auto}.notice{padding:8px 12px;border-radius:var(--radius);margin-bottom:12px;border:1px solid}.notice-info{background:var(--blue-soft);border-color:#bfdcec;color:var(--blue-dark)}.notice-error{background:var(--red-soft);border-color:#e9beb8;color:var(--red)}.notice-warn{background:var(--amber-soft);border-color:#ecd39c;color:var(--amber)}.notice-ok{background:var(--green-soft);border-color:#b9dfc5;color:var(--green)}.badge{display:inline-block;padding:1px 7px;border-radius:999px;font-size:11px;font-weight:600;line-height:1.5;border:1px solid transparent}.badge-ok{background:var(--green-soft);color:var(--green)}.badge-off{background:var(--line-2);color:var(--muted)}.badge-warn{background:var(--amber-soft);color:var(--amber)}.badge-err{background:var(--red-soft);color:var(--red)}.badge-info{background:var(--blue-soft);color:var(--blue-dark)}.chip{display:inline-block;background:var(--line-2);border-radius:4px;padding:0 6px;font-family:var(--mono);font-size:11.5px;margin:1px 3px 1px 0}.spinner{display:inline-block;width:13px;height:13px;border:2px solid rgba(52,153,204,.3);border-top-color:var(--blue);border-radius:50%;animation:spin .8s linear infinite;vertical-align:-2px;margin-right:4px}@keyframes spin{to{transform:rotate(360deg)}}.empty{padding:28px;text-align:center;color:var(--muted)}.split{display:grid;grid-template-columns:minmax(280px,380px) 1fr;gap:16px;align-items:start}.thread{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:16px;display:flex;flex-direction:column;gap:12px;min-height:200px}.bubble{max-width:78%;padding:9px 12px;border-radius:12px;white-space:pre-wrap;word-break:break-word}.bubble-user{align-self:flex-end;background:var(--blue);color:#fff;border-bottom-right-radius:3px}.bubble-assistant{align-self:flex-start;background:#e8eef3;color:var(--ink);border-bottom-left-radius:3px}.bubble-meta{font-size:11px;color:var(--muted);margin-top:6px;display:flex;flex-wrap:wrap;gap:6px;align-items:center}.bubble-assistant .bubble-meta{border-top:1px solid rgba(0,0,0,.06);padding-top:5px}.msg-wrap{display:flex;flex-direction:column}.msg-wrap.user{align-items:flex-end}.msg-wrap .time{font-size:11px;color:var(--muted);margin:0 4px 3px}details.errors summary{cursor:pointer;color:var(--red)}details.errors ul{margin:6px 0 0;padding-left:18px;font-family:var(--mono);font-size:11.5px}@media(max-width:860px){.shell{grid-template-columns:1fr}.sidenav{position:static;height:auto;flex-direction:row;align-items:center;flex-wrap:wrap;gap:8px}.sidenav ul{display:flex;margin:0;gap:2px}.sidenav-foot{margin-left:auto;border:0;padding:0;flex-direction:row;align-items:center}.content{padding:16px}.split,.field-row,.field-row-3{grid-template-columns:1fr}}.color-field{display:flex;flex-wrap:wrap;align-items:center;gap:8px}.color-field input[type=color]{width:40px;height:32px;padding:0;border:1px solid var(--line);border-radius:6px;background:none;cursor:pointer}.color-field .color-hex{width:96px;font-family:ui-monospace,Menlo,monospace}.swatches{display:flex;gap:4px;flex-wrap:wrap}.swatch{width:18px;height:18px;border-radius:4px;border:1px solid rgba(0,0,0,.15);cursor:pointer;padding:0}.swatch.on{outline:2px solid var(--blue);outline-offset:1px}.bubble-preview{display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding:10px;background:#fafbfc;border:1px solid var(--line);border-radius:8px}.pv-launcher{width:28px;height:28px;border-radius:50%;display:inline-block}.pv-bubble{padding:6px 10px;border-radius:10px;font-size:13px}.split-resizable{gap:0 10px}.split-handle{width:6px;align-self:stretch;min-height:240px;border-radius:3px;background:var(--line);cursor:col-resize;transition:background .12s}.split-handle:hover,.split-handle:active{background:var(--blue)}@media(max-width:860px){.split-resizable{grid-template-columns:1fr!important}.split-handle{display:none}}