:root{--bg: #f6f5f1;--surface: #fdfcf9;--ink: #211e1a;--muted: #857c70;--primary: #ff7a1a;--primary-soft: #ffe8d6;--accent: #0fb5a6;--border: #d5cfc4;--bot-bubble: #fff3e9;--user-bubble: #2a2722;--nav-h: 52px;--input-border: #bfb7ac}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:Inter,system-ui,sans-serif;background:var(--bg);color:var(--ink)}h1,h2,h3{font-family:Space Grotesk,Inter,sans-serif;letter-spacing:-.01em;margin:0 0 8px}.app{display:flex;flex-direction:column;height:100vh}.nav{display:flex;background:var(--surface);border-bottom:1.5px solid var(--border);height:var(--nav-h);padding:0 1rem;overflow-x:auto;flex:0 0 auto}.nav button{background:none;border:none;cursor:pointer;font-weight:600;font-size:.92rem;color:var(--muted);padding:0 18px;border-bottom:2.5px solid transparent;white-space:nowrap}.nav button.active{color:var(--primary);border-bottom-color:var(--primary)}.nav button:hover:not(.active){color:var(--ink)}.nav .nav-signout{margin-left:auto;background:var(--surface);border:1.5px solid var(--border);border-radius:7px;padding:4px 12px;font-size:.75rem;color:var(--muted)}.nav .nav-signout:hover{border-color:var(--primary);color:var(--primary)}.tab-panel{flex:1;min-height:0;overflow:hidden;display:flex}.dashboard{flex:1;overflow-y:auto;background:#f0f2f5}.dashboard-inner{max-width:960px;margin:0 auto;padding:2rem 1.5rem}@media (max-width: 640px){.dashboard-inner{padding:1rem .75rem}}.card{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:1.25rem;margin-bottom:1.25rem}.divider{height:1px;background:var(--border);margin:1.25rem 0}.caption{font-size:.82rem;color:var(--muted)}label.field{display:block;font-size:.85rem;font-weight:600;margin:0 0 6px}input[type=text],input[type=number],input[type=date],select,textarea{width:100%;font-family:inherit;font-size:.9rem;border:1.5px solid var(--input-border);border-radius:9px;background:var(--surface);color:var(--ink);padding:9px 12px;box-shadow:0 1px 4px #211e1a0f}input:disabled,textarea:disabled{color:var(--ink);opacity:1;background:#f4f2ee}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #ff7a1a21}textarea{resize:vertical;line-height:1.5}button.btn{border:1px solid var(--border);background:var(--bg);color:var(--ink);font-weight:600;font-size:.88rem;border-radius:10px;padding:10px 16px;cursor:pointer;transition:transform .13s,border-color .13s}button.btn:hover:not(:disabled){border-color:var(--primary);transform:translateY(-1px)}button.btn:disabled{opacity:.5;cursor:not-allowed}button.btn.primary{background:var(--primary);border-color:var(--primary);color:#fff}button.btn.primary:hover:not(:disabled){filter:brightness(1.05)}button.btn.block{width:100%;text-align:left}.field-row{display:flex;gap:1rem;flex-wrap:wrap}.field-row>*{flex:1;min-width:180px}.chat-layout{display:flex;flex:1;min-height:0;width:100%}.chat-sidebar{width:280px;flex:0 0 auto;background:var(--surface);border-right:1.5px solid var(--border);padding:1.1rem 1rem;overflow-y:auto}.chat-main{flex:1;min-width:0;display:flex;flex-direction:column;padding:0 1.25rem 5vh}@media (max-width: 860px){.chat-layout{flex-direction:column}.chat-sidebar{width:100%;border-right:none;border-bottom:1.5px solid var(--border);max-height:40vh}.chat-main{padding:0 .75rem 3vh}}.eyebrow{font-size:.7rem;letter-spacing:.15em;text-transform:uppercase;color:var(--muted);font-weight:700;margin:0 0 8px}.opt-head{display:flex;align-items:center;gap:12px;padding:12px 0 10px;border-bottom:1px solid var(--border);margin-bottom:8px}.opt-mark{width:36px;height:36px;border-radius:10px;flex:0 0 auto;font-size:19px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#ffb347 0%,var(--primary) 100%);box-shadow:0 4px 12px #ff7a1a47}.opt-title{font-family:Space Grotesk,sans-serif;font-weight:700;font-size:1.2rem}.opt-sub{font-size:.78rem;color:var(--muted);margin-top:2px}.thread{flex:1;min-height:0;overflow-y:auto;border:1.5px solid var(--border);border-radius:12px;background:var(--surface)}.chat-thread{display:flex;flex-direction:column;gap:14px;padding:14px}.row{display:flex;gap:10px}.row-user{justify-content:flex-end}.row-bot{justify-content:flex-start}.av{width:28px;height:28px;border-radius:50%;flex:0 0 auto;font-size:14px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#ffb347 0%,var(--primary) 100%)}.bubble{max-width:80%;padding:11px 14px;border-radius:16px;font-size:.93rem;line-height:1.55;white-space:pre-wrap;word-break:break-word}.bubble-bot{background:var(--bot-bubble);border-bottom-left-radius:4px}.bubble-user{background:var(--user-bubble);color:#fbf7f0;border-bottom-right-radius:4px}.bot-col{display:flex;flex-direction:column;gap:6px;max-width:82%;min-width:0}.bot-col .bubble{max-width:100%}details.develop{font-size:.8rem;border:1px solid var(--border);border-radius:10px;background:var(--surface);align-self:flex-start;max-width:100%}details.develop>summary{cursor:pointer;list-style:none;padding:6px 12px;font-weight:600;color:var(--muted);display:flex;align-items:center;gap:7px}details.develop>summary::-webkit-details-marker{display:none}details.develop>summary:before{content:"▸";color:var(--primary);transition:transform .15s}details.develop[open]>summary:before{transform:rotate(90deg)}.develop-body{padding:8px 12px 11px;border-top:1px solid var(--border);display:flex;flex-direction:column;gap:9px}.dev-label{font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);font-weight:700}.dev-kv{display:grid;grid-template-columns:minmax(0,42%) 1fr;gap:4px 12px}.dev-k{color:var(--muted);font-weight:600}.dev-v{word-break:break-word}.dev-empty{color:var(--muted);font-style:italic}.dev-flags{display:flex;flex-wrap:wrap;gap:6px;margin-top:2px}.dev-flag{padding:2px 9px;border-radius:999px;font-size:.72rem;font-weight:700}.dev-flag.off{background:#857c7024;color:var(--muted)}.dev-flag.on{background:var(--primary-soft);color:var(--primary)}.opt-empty{text-align:center;color:var(--muted);padding:54px 22px;font-size:.93rem;line-height:1.7}.opt-empty b{color:var(--primary)}.typing-dots{display:inline-flex;gap:5px;align-items:center;padding:2px 0}.typing-dots span{width:7px;height:7px;border-radius:50%;background:var(--muted);animation:td-bounce 1.1s ease-in-out infinite}.typing-dots span:nth-child(2){animation-delay:.18s}.typing-dots span:nth-child(3){animation-delay:.36s}@keyframes td-bounce{0%,60%,to{transform:translateY(0);opacity:.6}30%{transform:translateY(-6px);opacity:1}}.stream-cursor{animation:caret-blink .9s step-start infinite}@keyframes caret-blink{0%,to{opacity:1}50%{opacity:0}}.chat-controls{flex:0 0 auto;padding-top:10px;display:flex;flex-direction:column;gap:8px}.chat-input-row{display:flex;gap:8px}.chat-input-row textarea{flex:1;border-radius:12px;border:2px solid var(--border);resize:none;padding:10px 14px;font-size:.93rem;min-height:44px;max-height:140px}.chat-input-row textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px #ff7a1a1f}.profile-box{border:1.5px solid var(--border);border-radius:10px;background:var(--surface);padding:10px 12px;height:220px;overflow-y:auto;font-size:.83rem;white-space:pre-wrap;word-break:break-word;line-height:1.65;box-shadow:inset 0 1px 3px #211e1a0d}.example-btn{text-align:left;white-space:normal;line-height:1.4;margin-bottom:8px}.kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:1rem}.kpi{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:1rem}.kpi .label{font-size:.78rem;color:var(--muted);margin-bottom:4px}.kpi .value{font-size:1.4rem;font-weight:700;font-family:Space Grotesk,sans-serif}.chart{display:flex;align-items:flex-end;gap:4px;height:160px;overflow-x:auto;padding:4px 0}.chart .bar-wrap{display:flex;flex-direction:column;align-items:center;justify-content:flex-end;height:100%;min-width:22px;flex:1}.chart .bar{width:100%;max-width:26px;border-radius:3px 3px 0 0;background:var(--primary)}.chart .bar.secondary{background:var(--accent)}.chart .bar-label{font-size:.62rem;color:var(--muted);margin-top:4px;writing-mode:vertical-rl;transform:rotate(180deg);max-height:60px}.chart-legend{display:flex;gap:14px;font-size:.78rem;color:var(--muted);margin-bottom:6px}.chart-legend .swatch{display:inline-block;width:10px;height:10px;border-radius:2px;margin-right:5px;vertical-align:-1px}table.log{width:100%;border-collapse:collapse;font-size:.82rem}table.log th,table.log td{text-align:left;padding:7px 10px;border-bottom:1px solid var(--border);white-space:nowrap}table.log th{color:var(--muted);font-weight:700;text-transform:uppercase;font-size:.68rem;letter-spacing:.06em}.table-scroll{overflow-x:auto}.dropzone{border:1.5px dashed var(--input-border);border-radius:12px;background:var(--surface);padding:1.5rem;text-align:center;color:var(--muted);cursor:pointer}.dropzone:hover{border-color:var(--primary)}.doc-row{display:flex;align-items:center;gap:1rem;padding:10px 0;border-bottom:1px solid var(--border)}.doc-row:last-child{border-bottom:none}.doc-row .name{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.msg{padding:8px 12px;border-radius:8px;font-size:.85rem;margin-top:8px}.msg.ok{background:#e6f7ed;color:#1a7a3e}.msg.err{background:#fde8e8;color:#b3261e}.auth-screen{height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:14px;padding:2rem;background:var(--bg)}.auth-mark{width:72px;height:72px;border-radius:20px;font-size:34px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#ffb347 0%,var(--primary) 100%);box-shadow:0 10px 28px #ff7a1a52;margin-bottom:6px}.auth-screen h1{font-size:1.9rem;max-width:460px}.auth-screen .auth-subtitle{color:var(--muted);font-size:1rem;max-width:380px;margin:0}.auth-screen .auth-cta{font-size:1.05rem;padding:14px 42px;border-radius:999px;margin-top:14px}.auth-screen .btn.primary.auth-cta{box-shadow:0 8px 22px #ff7a1a59}.auth-screen .btn.primary.auth-cta:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 12px 28px #ff7a1a6b}.avatar-face{background:#fdf6ec;border-radius:16px;box-shadow:0 4px 16px #0000001f;display:block;margin:0 auto}.avatar-wrap{display:flex;flex-direction:column;align-items:center;gap:14px}