:root{--bg: #f5f7fa;--surface: #ffffff;--surface-2: #f0f3f7;--border: #dfe4ea;--border-strong: #c5cdd6;--text: #1c2430;--text-muted: #5d6b7a;--text-faint: #8a98a8;--primary: #2563a8;--primary-hover: #1d4f87;--primary-soft: #e8f0f9;--focus: #1d6fd6;--core: #1f8a4c;--core-bg: #e6f5ec;--at-risk: #b8860b;--at-risk-bg: #fbf3df;--critical: #c0392b;--critical-bg: #fbe9e7;--neutral: #6b7785;--neutral-bg: #eceff3;--info: #2563a8;--info-bg: #e8f0f9;--radius: 8px;--radius-sm: 5px;--shadow-sm: 0 1px 2px rgba(20, 35, 55, .06);--shadow: 0 2px 8px rgba(20, 35, 55, .08);--shadow-lg: 0 8px 28px rgba(20, 35, 55, .16);--sp-1: 4px;--sp-2: 8px;--sp-3: 16px;--sp-4: 24px;--sp-5: 32px;--font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;--mono: "SF Mono", "JetBrains Mono", "Fira Code", Menlo, Consolas, monospace}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:var(--font);background:var(--bg);color:var(--text);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}h1,h2,h3,h4{margin:0 0 var(--sp-2);font-weight:600;line-height:1.25}h1{font-size:22px}h2{font-size:18px}h3{font-size:15px}:focus-visible{outline:2px solid var(--focus);outline-offset:2px}.num{font-variant-numeric:tabular-nums;font-feature-settings:"tnum"}.app-shell{display:grid;grid-template-columns:232px 1fr;grid-template-rows:auto 1fr;grid-template-areas:"topbar topbar" "sidebar main";height:100vh;overflow:hidden}.topbar{grid-area:topbar}.sidebar{grid-area:sidebar;overflow-y:auto}.main{grid-area:main;overflow-y:auto;padding:var(--sp-4)}.main-inner{max-width:1180px;margin:0 auto}.page-narrow{max-width:900px;margin:0 auto}.topbar{display:flex;align-items:center;gap:var(--sp-3);padding:0 var(--sp-4);height:56px;background:var(--surface);border-bottom:1px solid var(--border);z-index:20}.topbar .brand{font-weight:700;font-size:16px;letter-spacing:-.2px;display:flex;align-items:center;gap:var(--sp-2)}.topbar .brand .dot{width:10px;height:10px;border-radius:50%;background:var(--primary);display:inline-block}.topbar .spacer{flex:1}.topbar .context{color:var(--text-muted);font-size:13px}.sidebar{background:var(--surface);border-right:1px solid var(--border);padding:var(--sp-3) var(--sp-2)}.nav-group-label{font-size:11px;text-transform:uppercase;letter-spacing:.6px;color:var(--text-faint);padding:var(--sp-3) var(--sp-2) var(--sp-1)}.nav-item{display:flex;align-items:center;gap:var(--sp-2);padding:8px var(--sp-2);border-radius:var(--radius-sm);color:var(--text);font-size:14px;cursor:pointer}.nav-item:hover{background:var(--surface-2);text-decoration:none}.nav-item.active{background:var(--info-bg);color:var(--primary);font-weight:600}.nav-item .ico{width:18px;text-align:center}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-sm)}.card-pad{padding:var(--sp-3)}.card-head{display:flex;align-items:center;justify-content:space-between;gap:var(--sp-2);padding:var(--sp-3);border-bottom:1px solid var(--border)}.card-head h3{margin:0}.card-title-row{display:flex;align-items:center;gap:var(--sp-2)}.grid{display:grid;gap:var(--sp-3)}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}.row{display:flex;gap:var(--sp-3);align-items:center}.col{display:flex;flex-direction:column;gap:var(--sp-3)}.wrap{flex-wrap:wrap}.between{justify-content:space-between}.mt-2{margin-top:var(--sp-2)}.mt-3{margin-top:var(--sp-3)}.mt-4{margin-top:var(--sp-4)}.muted{color:var(--text-muted)}.faint{color:var(--text-faint)}.small{font-size:12px}.mono{font-family:var(--mono)}.center{text-align:center}.stat{display:flex;flex-direction:column;gap:2px}.stat .label{font-size:12px;color:var(--text-muted);display:flex;align-items:center;gap:6px}.stat .value{font-size:26px;font-weight:700;letter-spacing:-.5px}.stat .sub{font-size:12px;color:var(--text-faint)}.trend-up{color:var(--core)}.trend-down{color:var(--critical)}.trend-flat{color:var(--text-muted)}.summary-strip{display:grid;grid-template-columns:repeat(5,1fr);gap:var(--sp-3)}.badge{display:inline-flex;align-items:center;gap:5px;padding:2px 8px;border-radius:100px;font-size:12px;font-weight:600;line-height:1.6;border:1px solid transparent;white-space:nowrap}.badge .ic{font-style:normal}.badge-core{color:var(--core);background:var(--core-bg);border-color:#bce3c9}.badge-at-risk{color:var(--at-risk);background:var(--at-risk-bg);border-color:#ecd9a3}.badge-critical{color:var(--critical);background:var(--critical-bg);border-color:#f1c3bc}.badge-neutral{color:var(--neutral);background:var(--neutral-bg);border-color:var(--border)}.badge-info{color:var(--info);background:var(--info-bg);border-color:#c3d8ef}.badge-departed{color:#7a5c00;background:#f4ecd6;border-color:#e3d2a0}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:8px 14px;border-radius:var(--radius-sm);border:1px solid var(--border-strong);background:var(--surface);color:var(--text);font-size:14px;font-weight:500;cursor:pointer;font-family:inherit;transition:background .12s,border-color .12s}.btn:hover:not(:disabled){background:var(--surface-2)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--primary);border-color:var(--primary);color:#fff}.btn-primary:hover:not(:disabled){background:var(--primary-hover);border-color:var(--primary-hover)}.btn-ghost{border-color:transparent;background:transparent}.btn-ghost:hover:not(:disabled){background:var(--surface-2)}.btn-danger{color:var(--critical);border-color:#e6b8b1}.btn-danger:hover:not(:disabled){background:var(--critical-bg)}.btn-sm{padding:4px 10px;font-size:13px}.btn-pill{border-radius:100px}.field{display:flex;flex-direction:column;gap:4px;margin-bottom:var(--sp-3)}.field label{font-size:13px;font-weight:500;color:var(--text-muted)}input,select,textarea{font-family:inherit;font-size:14px;padding:8px 10px;border:1px solid var(--border-strong);border-radius:var(--radius-sm);background:var(--surface);color:var(--text);width:100%}input:focus,select:focus,textarea:focus{border-color:var(--focus);outline:none;box-shadow:0 0 0 3px #1d6fd626}.field .hint{font-size:12px;color:var(--text-faint)}.field .err{font-size:12px;color:var(--critical)}.table-wrap{overflow-x:auto}table.data{width:100%;border-collapse:collapse;font-size:13px}table.data th,table.data td{text-align:left;padding:9px 12px;border-bottom:1px solid var(--border);white-space:nowrap}table.data thead th{font-size:12px;color:var(--text-muted);font-weight:600;background:var(--surface-2);position:sticky;top:0;z-index:1}table.data tbody tr:hover{background:var(--surface-2)}table.data td.num,table.data th.num{text-align:right;font-variant-numeric:tabular-nums}table.data tbody tr.clickable{cursor:pointer}.sticky-col{position:sticky;left:0;background:var(--surface);z-index:2}table.data tbody tr:hover .sticky-col{background:var(--surface-2)}.row-team{font-weight:700;background:var(--info-bg)}.row-team .sticky-col{background:var(--info-bg)}.footnote{font-size:12px;color:var(--text-muted);padding:var(--sp-2) 0}.placeholder{border:1px dashed var(--border-strong);border-radius:var(--radius);background:repeating-linear-gradient(45deg,var(--surface-2),var(--surface-2) 10px,var(--surface) 10px,var(--surface) 20px);padding:var(--sp-4);text-align:center;color:var(--text-muted)}.placeholder .phase-tag{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.4px;text-transform:uppercase;color:var(--at-risk);background:var(--at-risk-bg);border:1px solid #ecd9a3;border-radius:100px;padding:2px 10px;margin-bottom:var(--sp-2)}.placeholder h3{color:var(--text)}.empty{text-align:center;padding:var(--sp-5) var(--sp-4);color:var(--text-muted)}.empty .icon{font-size:34px;margin-bottom:var(--sp-2)}.empty h3{color:var(--text)}.spinner{width:18px;height:18px;border:2px solid var(--border-strong);border-top-color:var(--primary);border-radius:50%;animation:spin .7s linear infinite;display:inline-block}.spinner-lg{width:30px;height:30px;border-width:3px}@keyframes spin{to{transform:rotate(360deg)}}.shimmer{background:linear-gradient(90deg,var(--surface-2) 25%,#e7ecf1 50%,var(--surface-2) 75%);background-size:200% 100%;animation:shimmer 1.3s ease-in-out infinite;border-radius:4px;height:12px}@keyframes shimmer{to{background-position:-200% 0}}.streaming-caret:after{content:"▍";color:var(--primary);animation:blink 1s step-start infinite}@keyframes blink{50%{opacity:0}}.toast-stack{position:fixed;bottom:var(--sp-4);right:var(--sp-4);display:flex;flex-direction:column;gap:var(--sp-2);z-index:1000;max-width:380px}.toast{display:flex;align-items:flex-start;gap:var(--sp-2);padding:12px 14px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--border);border-left:4px solid var(--neutral);box-shadow:var(--shadow-lg);font-size:13px}.toast-success{border-left-color:var(--core)}.toast-error{border-left-color:var(--critical)}.toast-info{border-left-color:var(--info)}.chat-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#14233747;z-index:100;display:flex;justify-content:flex-end}.chat-drawer{position:relative;width:440px;max-width:100vw;height:100%;background:var(--surface);border-left:1px solid var(--border);box-shadow:var(--shadow-lg);display:flex;flex-direction:column}.select-sm{font-size:12px;padding:2px 6px;border:1px solid var(--border);border-radius:6px;background:var(--surface);color:var(--text, inherit);cursor:pointer}.msg-copy-btn{position:absolute;top:2px;right:2px;z-index:2;border:none;background:transparent;cursor:pointer;font-size:13px;line-height:1;padding:2px 4px;border-radius:4px;opacity:0;transition:opacity .15s ease,background .15s ease}.msg:hover .msg-copy-btn{opacity:.55}.msg-copy-btn:hover,.msg-copy-btn:focus-visible{opacity:1;background:var(--surface-2)}.chat-suggest-bar{margin-bottom:var(--sp-2)}.chat-suggest-toggle{background:none;border:none;padding:2px 0;cursor:pointer;color:var(--muted, #64748b);font-size:12px;font-weight:600}.chat-suggest-toggle:hover{color:var(--text, #0f172a)}.chat-suggest-chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:6px;max-height:120px;overflow-y:auto}.sql-block{font-family:SFMono-Regular,ui-monospace,Menlo,Consolas,monospace;background:var(--surface-2);border:1px solid var(--border);border-radius:6px;padding:8px;margin:0;white-space:pre-wrap;overflow-x:auto;line-height:1.5}.sql-block .sql-kw{color:#2563eb;font-weight:600}.sql-block .sql-str{color:#16a34a}.sql-block .sql-num{color:#d97706}.sql-block .sql-comment{color:var(--muted, #94a3b8);font-style:italic}.chat-resize-handle{position:absolute;left:0;top:0;bottom:0;width:6px;cursor:col-resize;z-index:5;background:transparent;transition:background .15s ease}.chat-resize-handle:hover,.chat-resize-handle:active{background:var(--accent, #2563eb);opacity:.5}.chat-head{display:flex;align-items:center;gap:var(--sp-2);padding:var(--sp-3);border-bottom:1px solid var(--border)}.chat-body{flex:1;overflow-y:auto;padding:var(--sp-3);display:flex;flex-direction:column;gap:var(--sp-3)}.chat-foot{border-top:1px solid var(--border);padding:var(--sp-2) var(--sp-3) var(--sp-3)}.chat-input-row{display:flex;gap:var(--sp-2);align-items:flex-end}.bubble{padding:10px 12px;border-radius:12px;font-size:13px;max-width:92%;line-height:1.5;white-space:pre-wrap}.bubble-user{align-self:flex-end;background:var(--primary);color:#fff;border-bottom-right-radius:3px}.bubble-assistant{align-self:flex-start;background:var(--surface-2);border:1px solid var(--border);border-bottom-left-radius:3px}.citations{display:flex;flex-wrap:wrap;gap:6px;margin-top:var(--sp-2)}.chip{display:inline-flex;align-items:center;gap:4px;font-size:12px;padding:2px 8px;border-radius:100px;border:1px solid var(--border-strong);background:var(--surface);cursor:pointer;color:var(--primary)}.chip:hover{background:var(--info-bg)}.chip-suggest{color:var(--text-muted)}.chip-active{background:var(--primary);border-color:var(--primary);color:#fff}.chip-active:hover{background:var(--primary)}.session-item{display:flex;align-items:center;justify-content:space-between;gap:var(--sp-2);padding:6px 8px;border-radius:var(--radius-sm);cursor:pointer;font-size:13px}.session-item:hover{background:var(--surface-2)}.session-item.active{background:var(--info-bg)}.login-wrap{min-height:100vh;display:grid;place-items:center;background:linear-gradient(160deg,#eef2f7,#dde6f1);padding:var(--sp-4)}.login-card{width:100%;max-width:380px;background:var(--surface);border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow-lg);padding:var(--sp-5)}.confidence{display:inline-flex;align-items:center;gap:6px;font-size:12px;padding:3px 10px;border-radius:100px;border:1px solid var(--border-strong);background:var(--surface-2);color:var(--text-muted);cursor:help}.progress{height:8px;border-radius:100px;background:var(--surface-2);overflow:hidden}.progress>span{display:block;height:100%;background:var(--primary);transition:width .3s ease}.divider{height:1px;background:var(--border);margin:var(--sp-3) 0}.tooltip-host{position:relative}.dropzone{border:2px dashed var(--border-strong);border-radius:var(--radius);padding:var(--sp-5);text-align:center;background:var(--surface-2);cursor:pointer;transition:border-color .15s,background .15s}.dropzone.drag{border-color:var(--primary);background:var(--info-bg)}.kv{display:grid;grid-template-columns:max-content 1fr;gap:4px var(--sp-3);font-size:13px}.kv dt{color:var(--text-muted)}.kv dd{margin:0;font-variant-numeric:tabular-nums}.tag-list{display:flex;flex-wrap:wrap;gap:6px}@media(max-width:1199px){.summary-strip{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(2,1fr)}}@media(max-width:900px){.app-shell{grid-template-columns:1fr;grid-template-areas:"topbar" "main"}.sidebar{display:none}.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}.summary-strip{grid-template-columns:repeat(2,1fr)}.chat-drawer{width:100vw}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}.streaming-caret:after{content:""}}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}.tile-info-host{position:relative}.tile-info-btn{position:absolute;top:6px;right:6px;z-index:2;border:none;background:transparent;cursor:pointer;color:var(--muted, #94a3b8);font-size:13px;line-height:1;padding:2px 4px;border-radius:4px}.tile-info-btn:hover,.tile-info-btn:focus-visible{color:var(--text, #0f172a);background:var(--surface-2)}.tile-info-pop{position:absolute;top:26px;right:6px;z-index:20;width:260px;max-width:80vw;background:var(--surface);border:1px solid var(--border);border-radius:8px;box-shadow:var(--shadow-lg);padding:10px 12px;font-size:12px;line-height:1.5;color:var(--text, inherit);cursor:pointer}.badge-warn{background:#d977061f;color:#b8860b}.rag-indexing{display:inline-flex;align-items:center;gap:6px}