:root{--bg: #080c14;--bg2: #0d1420;--card: #101827;--card2: #141e2e;--border: #1a2740;--border2: #243352;--gold: #e8a020;--gold2: #f0b840;--gold-dim: rgba(232, 160, 32, .12);--gold-glow: rgba(232, 160, 32, .2);--red: #e84040;--red-dim: rgba(232, 64, 64, .1);--green: #2dc48a;--green-dim: rgba(45, 196, 138, .1);--blue: #3d8ee8;--blue-dim: rgba(61, 142, 232, .12);--purple: #8b72e8;--text: #dce6f4;--text2: #7a90ae;--text3: #4a5e78;--radius: 10px;--radius-sm: 6px;--radius-lg: 16px;--sidebar-w: 280px;--header-h: 56px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-size:14px}body{background:var(--bg);color:var(--text);font-family:DM Sans,Segoe UI,sans-serif;line-height:1.6;min-height:100vh;overflow:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body:before{content:"";position:fixed;top:0;right:0;bottom:0;left:0;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' 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var(--border);flex-shrink:0;display:flex;align-items:center}.sidebar-logo-img{width:100%;max-width:180px;height:auto;object-fit:contain;display:block}.logo-row{display:flex;align-items:center;gap:10px}.logo-mark{width:34px;height:34px;background:var(--gold);border-radius:8px;display:flex;align-items:center;justify-content:center;font-family:Syne,sans-serif;font-weight:800;font-size:14px;color:#000;letter-spacing:-.5px;flex-shrink:0}.logo-text{font-family:Syne,sans-serif;font-weight:700;font-size:14px;letter-spacing:.03em;color:var(--text)}.logo-sub{font-size:10px;color:var(--text3);font-weight:400;letter-spacing:.1em;text-transform:uppercase;margin-top:1px}.status-pill{display:inline-flex;align-items:center;gap:6px;padding:5px 10px;border-radius:100px;font-size:11px;font-weight:500;letter-spacing:.03em;border:1px solid}.status-pill.ok{background:var(--green-dim);border-color:#2dc48a40;color:var(--green)}.status-pill.missing{background:var(--red-dim);border-color:#e8404040;color:var(--red)}.status-dot{width:6px;height:6px;border-radius:50%;background:currentColor}.status-dot.pulse{animation:pulse-dot 2s ease-in-out infinite}@keyframes pulse-dot{0%,to{opacity:1;box-shadow:0 0 0 0 currentColor}50%{opacity:.7;box-shadow:0 0 0 3px transparent}}.api-key-form{display:flex;flex-direction:column;gap:6px;padding:0 20px 10px}.api-key-form label{font-size:11px;color:var(--text3);text-transform:uppercase;letter-spacing:.08em}.api-key-form input{background:var(--card);border:1px solid var(--border2);border-radius:var(--radius-sm);color:var(--text);padding:7px 10px;font-size:12px;font-family:DM Mono,monospace;outline:none;transition:border-color .15s}.api-key-form input:focus{border-color:var(--gold)}.sidebar-section{padding:14px 20px 8px;flex-shrink:0}.sidebar-section-label{font-size:10px;text-transform:uppercase;letter-spacing:.12em;color:var(--text3);font-weight:600;margin-bottom:8px;display:flex;align-items:center;gap:8px}.sidebar-section-label:before{content:"";width:16px;height:1px;background:var(--text3)}.example-questions{flex:1;overflow-y:auto;padding:0 12px 12px}.example-btn{display:block;width:100%;text-align:left;background:transparent;border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text2);padding:8px 10px;font-size:12px;font-family:DM Sans,sans-serif;line-height:1.45;cursor:pointer;transition:all .15s;margin-bottom:5px}.example-btn:hover{background:var(--card);border-color:var(--border2);color:var(--text)}.example-btn:active{background:var(--card2)}.sidebar-footer{padding:12px;border-top:1px solid var(--border);flex-shrink:0}.clear-btn{display:flex;align-items:center;justify-content:center;gap:7px;width:100%;padding:8px 12px;background:transparent;border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text3);font-size:12px;font-family:DM Sans,sans-serif;cursor:pointer;transition:all .15s}.clear-btn:hover{border-color:var(--red);color:var(--red);background:var(--red-dim)}.main-area{display:flex;flex-direction:column;overflow:hidden;background:transparent}.page-header{padding:20px 28px 0;flex-shrink:0}.page-title{font-size:22px;font-weight:700;color:var(--text);letter-spacing:-.02em}.page-caption{font-size:12.5px;color:var(--text3);margin-top:4px;line-height:1.5}.messages-area{flex:1;overflow-y:auto;padding:20px 28px 8px}.messages-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;gap:12px;opacity:.45}.messages-empty svg{width:48px;height:48px;color:var(--text3)}.messages-empty p{font-size:13px;color:var(--text3);text-align:center}.message-group{margin-bottom:28px}.user-message{display:flex;justify-content:flex-end;margin-bottom:16px}.user-bubble{max-width:70%;background:var(--card);border:1px solid var(--border2);border-left:3px solid var(--gold);border-radius:var(--radius);padding:12px 16px;font-size:13.5px;line-height:1.55;color:var(--text)}.assistant-message{width:100%}.progress-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:16px 20px;display:flex;align-items:center;gap:12px}.progress-spinner{width:18px;height:18px;border:2px solid var(--border2);border-top-color:var(--gold);border-radius:50%;animation:spin .8s linear infinite;flex-shrink:0}@keyframes spin{to{transform:rotate(360deg)}}.progress-msg{font-size:13px;color:var(--text2)}.error-card{background:var(--red-dim);border:1px solid rgba(232,64,64,.3);border-radius:var(--radius);padding:14px 18px;color:var(--red);font-size:13px}.layer-skeleton{opacity:.75}.layer-skeleton-row{display:flex;align-items:center;gap:8px;margin-top:4px}.layer-skeleton-spinner{width:13px;height:13px;border:2px solid var(--border2);border-top-color:var(--gold);border-radius:50%;animation:spin .8s linear infinite;flex-shrink:0}.layer-skeleton-text{font-size:12px;color:var(--text3);animation:pulse 1.4s ease-in-out infinite}@keyframes pulse{0%,to{opacity:.5}50%{opacity:1}}.clarification-card{background:var(--card2);border:1px solid var(--border2);border-left:3px solid var(--gold);border-radius:var(--radius);padding:16px 20px;max-width:520px}.clarification-question{font-size:14px;font-weight:500;color:var(--text);margin-bottom:14px;line-height:1.5}.clarification-options{display:flex;flex-wrap:wrap;gap:8px}.clarification-btn{background:transparent;border:1px solid var(--border2);border-radius:20px;color:var(--text);font-size:13px;font-weight:500;padding:7px 16px;cursor:pointer;transition:background .15s,border-color .15s,color .15s;white-space:nowrap}.clarification-btn:hover:not(:disabled){background:var(--gold-dim);border-color:var(--gold);color:var(--gold)}.clarification-btn:disabled{opacity:.45;cursor:not-allowed}.simple-answer-card{background:var(--card2);border:1px solid var(--border2);border-left:3px solid var(--accent);border-radius:var(--radius);padding:16px 20px;display:flex;flex-direction:column;gap:14px;max-width:720px}.simple-answer-text{font-size:14px;color:var(--text);line-height:1.6;margin:0}.dig-deeper-btn{align-self:flex-start;background:transparent;border:1px solid var(--border2);border-radius:20px;color:var(--text-muted);font-size:12px;font-weight:500;padding:6px 14px;cursor:pointer;transition:border-color .15s,color .15s}.dig-deeper-btn:hover{border-color:var(--accent);color:var(--accent)}.chat-input-area{padding:14px 28px 18px;border-top:1px solid var(--border);background:#080c14f7;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);flex-shrink:0}.chat-input-row{display:flex;gap:10px;align-items:flex-end}.chat-input-wrap{flex:1;position:relative}.chat-input{width:100%;background:var(--card);border:1px solid var(--border2);border-radius:var(--radius);color:var(--text);padding:12px 16px;font-size:13.5px;font-family:DM Sans,sans-serif;line-height:1.5;resize:none;outline:none;transition:border-color .15s;min-height:48px;max-height:140px}.chat-input::placeholder{color:var(--text3)}.chat-input:focus{border-color:var(--gold);box-shadow:0 0 0 3px var(--gold-dim)}.send-btn{width:44px;height:44px;border-radius:var(--radius-sm);background:var(--gold);border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .15s;flex-shrink:0;color:#000}.send-btn:hover:not(:disabled){background:var(--gold2);transform:translateY(-1px)}.send-btn:active:not(:disabled){transform:translateY(0)}.send-btn:disabled{opacity:.4;cursor:not-allowed}.insight-response{width:100%}.layer-section{margin-bottom:20px}.layer-header{display:flex;align-items:center;gap:10px;margin-bottom:14px}.layer-badge{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:100px;font-size:10.5px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;border:1px solid;white-space:nowrap}.layer-badge.l1{background:var(--blue-dim);border-color:#3d8ee84d;color:var(--blue)}.layer-badge.l2{background:var(--gold-dim);border-color:#e8a0204d;color:var(--gold)}.layer-badge.l3{background:#8b72e81a;border-color:#8b72e84d;color:var(--purple)}.layer-badge.l4{background:var(--green-dim);border-color:#2dc48a4d;color:var(--green)}.layer-title{font-size:14px;font-weight:600;color:var(--text)}.layer-caption{font-size:11.5px;color:var(--text3);margin-top:1px}.layer-divider{height:1px;background:var(--border);margin:20px 0}.charts-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-bottom:14px}.charts-grid.single{grid-template-columns:1fr}.chart-with-caption{display:flex;flex-direction:column;gap:8px}.chart-caption{font-size:13px;font-weight:400;color:var(--text2);line-height:1.55;margin:0;border-left:2px solid var(--gold);padding:0 2px 0 10px}.chart-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}.chart-card-title{padding:14px 16px 0;font-size:12.5px;font-weight:600;color:var(--text);font-family:DM Sans,sans-serif;line-height:1.35}.expandable{border:1px solid var(--border);border-radius:var(--radius);margin-bottom:8px;overflow:hidden}.expandable-trigger{display:flex;align-items:center;justify-content:space-between;padding:11px 16px;background:#10182780;cursor:pointer;-webkit-user-select:none;user-select:none;gap:8px;transition:background .15s;border:none;width:100%;text-align:left;color:var(--text);font-family:DM Sans,sans-serif}.expandable-trigger:hover{background:#101827d9}.expandable-trigger-label{display:flex;align-items:center;gap:8px;font-size:12.5px;font-weight:500;color:var(--text2);line-height:1.4;flex:1;min-width:0}.expandable-chevron{width:14px;height:14px;color:var(--text3);transition:transform .2s;flex-shrink:0}.expandable-chevron.open{transform:rotate(180deg)}.expandable-body{padding:14px 16px;border-top:1px solid var(--border)}.data-table-wrap{overflow-x:auto;border-radius:var(--radius-sm)}.data-table{width:100%;border-collapse:collapse;font-size:12px;font-family:DM Mono,monospace;white-space:nowrap}.data-table th{background:var(--card2);color:var(--text3);font-size:10.5px;font-weight:600;text-transform:uppercase;letter-spacing:.07em;padding:7px 12px;text-align:left;border-bottom:1px solid var(--border2);white-space:nowrap}.data-table td{padding:7px 12px;border-bottom:1px solid rgba(26,39,64,.4);color:var(--text);font-size:12px}.data-table tr:last-child td{border-bottom:none}.data-table tr:hover td{background:#1a27404d}.data-table td.numeric{text-align:right;color:var(--text2)}.data-table td.highlight{color:var(--gold);font-weight:500}.pattern-list{display:flex;flex-direction:column;gap:10px;margin-bottom:12px}.pattern-item{display:flex;gap:12px;align-items:flex-start;background:var(--card);border:1px solid var(--border);border-left:2px solid var(--purple);border-radius:var(--radius-sm);padding:11px 14px}.pattern-num{font-family:Syne,sans-serif;font-size:13px;font-weight:800;color:var(--purple);flex-shrink:0;margin-top:1px}.pattern-text{font-size:13px;color:var(--text);line-height:1.55}.summary-banner{background:var(--card);border:1px solid var(--border2);border-left:3px solid var(--gold);border-radius:var(--radius);padding:13px 18px;margin-bottom:16px}.summary-banner-label{font-size:10px;text-transform:uppercase;letter-spacing:.1em;color:var(--gold);font-weight:600;margin-bottom:4px}.summary-banner-text{font-size:13.5px;color:var(--text);line-height:1.55}.causes-actions-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:16px}.causes-block,.actions-block{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:14px 16px}.block-heading{font-size:11px;text-transform:uppercase;letter-spacing:.1em;font-weight:600;margin-bottom:12px;display:flex;align-items:center;gap:8px}.block-heading.causes{color:var(--red)}.block-heading.actions{color:var(--green)}.bullet-list{display:flex;flex-direction:column;gap:10px}.cause-item{display:flex;gap:10px;align-items:flex-start;font-size:12.5px;color:var(--text);line-height:1.55}.cause-num{font-family:Syne,sans-serif;font-weight:800;font-size:13px;color:var(--red);flex-shrink:0;margin-top:1px}.action-item{display:flex;gap:10px;align-items:flex-start;background:var(--green-dim);border:1px solid rgba(45,196,138,.2);border-radius:var(--radius-sm);padding:9px 12px;font-size:12.5px;color:var(--text);line-height:1.5}.action-icon{font-size:14px;flex-shrink:0;margin-top:1px}.sql-block{background:var(--bg2);border-radius:var(--radius-sm);padding:12px 14px;overflow-x:auto;margin-top:6px}.sql-block code{font-size:11.5px;color:var(--text2);line-height:1.7;white-space:pre}.sql-label{font-size:12px;font-weight:600;color:var(--text2);margin-bottom:4px}.sql-purpose{font-size:11.5px;color:var(--text3);margin-bottom:8px}.sql-separator{height:1px;background:var(--border);margin:14px 0}.risk-badge{display:inline-flex;align-items:center;gap:5px;padding:3px 9px;border-radius:100px;font-size:11px;font-weight:600;letter-spacing:.04em;border:1px solid}.risk-badge.high{background:var(--red-dim);border-color:#e840404d;color:var(--red)}.risk-badge.medium{background:var(--gold-dim);border-color:#e8a0204d;color:var(--gold)}.risk-badge.low{background:var(--green-dim);border-color:#2dc48a4d;color:var(--green)}.row-badge{font-size:10.5px;color:var(--text3);background:var(--bg2);border:1px solid var(--border);border-radius:4px;padding:2px 7px;font-family:DM Mono,monospace}