*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--color-bg: #0f1117;--color-surface: #1a1d27;--color-surface-raised: #22263a;--color-border: #2e3347;--color-text-primary: #e8eaf0;--color-text-secondary: #8b8fa8;--color-accent: #4f7cff;--color-accent-dim: #1e2d5a;--color-ai: #a78bfa;--color-ai-dim: color-mix(in srgb, #a78bfa 16%, transparent);--color-success: #34c77b;--color-warning: #f5a623;--color-danger: #e84040;--color-neutral: #6b7280;--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-mono: "SF Mono", "Fira Code", Consolas, monospace;--radius: 8px}[data-theme=light]{--color-bg: #f0f2f5;--color-surface: #ffffff;--color-surface-raised: #f4f5f8;--color-border: #dde1ea;--color-text-primary: #111827;--color-text-secondary: #6b7280;--color-accent: #3b6ff0;--color-accent-dim: #dbeafe;--color-ai: #7c3aed;--color-ai-dim: color-mix(in srgb, #7c3aed 12%, transparent);--color-success: #16a34a;--color-warning: #d97706;--color-danger: #dc2626;--color-neutral: #6b7280}html,body,#root{height:100%;background:var(--color-bg);color:var(--color-text-primary);font-family:var(--font-sans);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}a{color:var(--color-accent);text-decoration:none}a:hover{text-decoration:underline}button{font-family:inherit;font-size:inherit;cursor:pointer}input,select,textarea{font-family:inherit;font-size:inherit}.btn{padding:7px 13px;border-radius:6px;border:1px solid var(--color-border);background:var(--color-surface-raised);color:var(--color-text-primary);font-weight:500;transition:background .12s,border-color .12s}.btn:hover:not(:disabled){border-color:var(--color-accent)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--color-accent);border-color:var(--color-accent);color:#fff}.btn-primary:hover:not(:disabled){filter:brightness(1.1)}.btn-danger{color:var(--color-danger)}.btn-sm{padding:4px 9px;font-size:12px}.field{display:flex;flex-direction:column;gap:5px}.field>label{font-size:12px;color:var(--color-text-secondary);font-weight:500}.input,.select,.textarea{padding:7px 10px;border-radius:6px;border:1px solid var(--color-border);background:var(--color-bg);color:var(--color-text-primary);width:100%}.input:focus,.select:focus,.textarea:focus{outline:none;border-color:var(--color-accent)}.hint{font-size:11px;color:var(--color-text-secondary)}.card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius)}.card-header{padding:14px 18px;border-bottom:1px solid var(--color-border);display:flex;align-items:center;justify-content:space-between;gap:12px}.card-title{font-size:14px;font-weight:600}.card-body{padding:18px}.table{width:100%;border-collapse:collapse}.table th{text-align:left;padding:9px 14px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.04em;color:var(--color-text-secondary);border-bottom:1px solid var(--color-border);white-space:nowrap;background:var(--color-surface);position:sticky;top:0;z-index:1}.table td{padding:9px 14px;border-bottom:1px solid var(--color-border);vertical-align:top}.table tbody tr:hover{background:var(--color-surface-raised)}.table tbody tr.is-clickable{cursor:pointer}.table tbody tr.is-selected{background:var(--color-accent-dim)}.mono{font-family:var(--font-mono);font-size:12px}.muted{color:var(--color-text-secondary)}.nowrap{white-space:nowrap}.pill{display:inline-block;padding:2px 8px;border-radius:999px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.03em;white-space:nowrap}.pill-success{background:color-mix(in srgb,var(--color-success) 18%,transparent);color:var(--color-success)}.pill-danger{background:color-mix(in srgb,var(--color-danger) 18%,transparent);color:var(--color-danger)}.pill-warning{background:color-mix(in srgb,var(--color-warning) 18%,transparent);color:var(--color-warning)}.pill-accent{background:color-mix(in srgb,var(--color-accent) 18%,transparent);color:var(--color-accent)}.pill-neutral{background:color-mix(in srgb,var(--color-neutral) 20%,transparent);color:var(--color-text-secondary)}.app-shell{display:flex;height:100%}.sidebar{width:216px;flex-shrink:0;background:var(--color-surface);border-right:1px solid var(--color-border);display:flex;flex-direction:column;overflow-y:auto}.sidebar-brand{padding:18px 18px 14px;border-bottom:1px solid var(--color-border)}.sidebar-group-label{padding:14px 18px 6px;font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.07em;color:var(--color-text-secondary)}.nav-item{display:flex;align-items:center;justify-content:space-between;width:100%;padding:8px 18px;border:none;background:none;color:var(--color-text-secondary);text-align:left;border-left:2px solid transparent}.nav-item:hover{background:var(--color-surface-raised);color:var(--color-text-primary)}.nav-item.is-active{background:var(--color-accent-dim);color:var(--color-text-primary);border-left-color:var(--color-accent);font-weight:500}.nav-badge{font-size:10px;font-weight:700;padding:1px 6px;border-radius:999px;background:var(--color-accent);color:#fff}.main{flex:1;display:flex;flex-direction:column;overflow:hidden}.topbar{padding:14px 24px;border-bottom:1px solid var(--color-border);display:flex;align-items:center;justify-content:space-between;gap:16px;background:var(--color-surface)}.page-title{font-size:17px;font-weight:600}.page-subtitle{font-size:12px;color:var(--color-text-secondary);margin-top:2px}.content{flex:1;overflow:auto;padding:24px}.content-ask{padding:0;display:flex;flex-direction:column;min-height:0}@keyframes typing-wave-pulse{0%,80%,to{opacity:.25;transform:translateY(0)}40%{opacity:1;transform:translateY(-2px)}}.typing-wave span{display:inline-block;animation:typing-wave-pulse 1.4s infinite ease-in-out;margin-right:2px}.ask-page{display:flex;flex-direction:column;flex:1;min-height:0;height:100%;max-width:880px;margin:0 auto;width:100%;padding:12px 16px}.ask-page-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:8px;flex-shrink:0}.ask-clear{border:1px solid var(--color-border);background:var(--color-surface);color:var(--color-text-secondary);border-radius:6px;padding:6px 12px;font-size:12px;font-weight:600;cursor:pointer}.ask-clear:hover{color:var(--color-text-primary)}.ask-head-actions{display:flex;gap:8px;flex-shrink:0}.ask-hero{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:24px 12px 48px;overflow:auto}.ask-hero-spark{font-size:36px;line-height:1;color:var(--color-ai)}.ask-hero h2{margin:14px 0 8px;font-size:26px;font-weight:700;letter-spacing:-.02em}.ask-hero p{max-width:560px;margin:0 0 28px;font-size:14px;line-height:1.55;color:var(--color-text-secondary)}.ask-prompt-block{width:100%;max-width:640px;margin-bottom:22px;text-align:left}.ask-prompt-label{font-size:11px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--color-text-secondary);margin-bottom:8px}.ask-suggestions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;width:100%}@media (max-width: 640px){.ask-suggestions{grid-template-columns:1fr}}.ask-suggestion{position:relative;text-align:left;padding:12px 14px;border-radius:10px;border:1px solid var(--color-border);background:var(--color-surface);color:var(--color-text-primary);font-size:13px;font-weight:600;cursor:pointer;line-height:1.35}.ask-suggestion:hover{border-color:var(--color-ai);background:var(--color-ai-dim)}.ask-suggestion.saved{padding-right:34px;border-color:color-mix(in srgb,var(--color-ai) 35%,var(--color-border))}.ask-suggestion-title{display:block}.ask-suggestion-meta{display:block;margin-top:4px;font-size:11px;font-weight:500;color:var(--color-text-secondary)}.ask-suggestion-remove{position:absolute;top:6px;right:8px;width:22px;height:22px;border-radius:6px;display:inline-flex;align-items:center;justify-content:center;font-size:16px;line-height:1;color:var(--color-text-secondary)}.ask-suggestion-remove:hover{background:var(--color-surface-raised);color:var(--color-text-primary)}.ask-field-label{display:block;font-size:12px;font-weight:600;color:var(--color-text-secondary);margin:0 0 6px}.ask-field-input{width:100%;box-sizing:border-box;margin-bottom:12px;padding:9px 11px;border-radius:8px;border:1px solid var(--color-border);background:var(--color-surface-raised);color:var(--color-text-primary);font-size:13px;font-family:inherit}.ask-field-textarea{resize:vertical;min-height:88px;line-height:1.45}.ask-prompt-picks{display:flex;flex-direction:column;gap:6px;margin-bottom:12px}.ask-prompt-pick{text-align:left;padding:8px 10px;border-radius:8px;border:1px solid var(--color-border);background:transparent;color:var(--color-text-secondary);font-size:12px;line-height:1.4;cursor:pointer}.ask-prompt-pick:hover{border-color:var(--color-ai);color:var(--color-text-primary)}.ask-check{display:flex;align-items:center;gap:8px;margin:4px 0 8px;font-size:13px;color:var(--color-text-primary);cursor:pointer}.ask-check input{accent-color:var(--color-ai)}.ask-thread{flex:1;min-height:0;overflow:auto;padding:8px 4px 16px;display:flex;flex-direction:column;gap:14px}.ask-msg{display:flex;flex-direction:column;max-width:92%}.ask-msg.user{align-self:flex-end;align-items:flex-end}.ask-msg.assistant{align-self:flex-start;align-items:flex-start}.ask-bubble{padding:12px 16px;border-radius:14px;font-size:14px;line-height:1.55;word-break:break-word}.ask-bubble.user{background:var(--color-accent);color:#fff;border-bottom-right-radius:4px;white-space:pre-wrap}.ask-bubble.assistant{background:var(--color-surface-raised);border:1px solid var(--color-border);border-bottom-left-radius:4px}.ask-bubble.typing{font-style:italic;color:var(--color-text-secondary)}.ask-md-p{margin:0 0 8px}.ask-md-p:last-child{margin-bottom:0}.ask-md-list{margin:0 0 8px;padding-left:18px}.ask-md-list:last-child{margin-bottom:0}.ask-md-h{margin:12px 0 6px;font-size:14px;font-weight:600;color:var(--color-text-primary)}.ask-md-h:first-child{margin-top:0}.ask-bubble strong{font-weight:600}.ask-bubble code{font-family:var(--font-mono);font-size:12px;padding:1px 5px;border-radius:4px;background:color-mix(in srgb,var(--color-border) 55%,transparent)}.ask-actions{margin-top:4px;font-size:11px;color:var(--color-success)}.ask-disclaimer{margin-top:4px;font-size:10px;color:var(--color-text-secondary);max-width:92%}.ask-error{color:var(--color-danger);font-size:13px}.ask-plan-card{margin-top:8px;padding:12px 14px;border-radius:10px;border:1px solid color-mix(in srgb,var(--color-ai) 40%,var(--color-border));background:var(--color-ai-dim);max-width:100%}.ask-plan-title{font-size:12px;font-weight:700;letter-spacing:.03em;text-transform:uppercase;color:var(--color-ai);margin-bottom:6px}.ask-plan-summary{font-size:13px;line-height:1.45;white-space:pre-wrap;margin-bottom:8px}.ask-plan-meta{font-size:11px;color:var(--color-text-secondary);margin-bottom:10px}.ask-plan-actions{display:flex;gap:8px}.ask-open-row{margin-top:6px}.ask-composer{flex-shrink:0;padding-top:8px;border-top:1px solid var(--color-border)}.ask-composer-box{display:flex;align-items:flex-end;gap:8px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:16px;padding:10px 12px}.ask-composer-box textarea{flex:1;border:none;outline:none;resize:none;background:transparent;color:var(--color-text-primary);font-family:inherit;font-size:14px;line-height:1.45;max-height:180px;min-height:24px}.ask-send{width:36px;height:36px;border-radius:50%;border:none;background:var(--color-ai);color:#fff;font-size:16px;font-weight:700;cursor:pointer;flex-shrink:0}.ask-send:disabled{opacity:.4;cursor:default}.ask-send.stop{background:var(--color-danger);font-size:12px}.ask-composer-note{margin-top:8px;font-size:11px;color:var(--color-text-secondary);text-align:center}.ask-modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000073;display:flex;align-items:center;justify-content:center;z-index:80;padding:16px}.ask-modal{width:min(480px,100%);background:var(--color-surface);border:1px solid var(--color-border);border-radius:12px;padding:18px}.ask-modal-title{font-size:16px;font-weight:700;margin-bottom:8px}.ask-modal-help{margin:0 0 14px;font-size:13px;color:var(--color-text-secondary);line-height:1.45}.row{display:flex;align-items:center;gap:10px}.row-wrap{display:flex;flex-wrap:wrap;align-items:center;gap:10px}.stack{display:flex;flex-direction:column;gap:18px}.stack-sm{display:flex;flex-direction:column;gap:9px}.grid-kpi{display:grid;grid-template-columns:repeat(auto-fit,minmax(168px,1fr));gap:14px}.grid-2{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}.spacer{flex:1}.scroll-x{overflow-x:auto}.table-wrap{max-height:62vh;overflow:auto}.kpi-label{font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--color-text-secondary);font-weight:600}.kpi-value{font-size:27px;font-weight:600;line-height:1.15;margin-top:6px}.kpi-note{font-size:11px;color:var(--color-text-secondary);margin-top:3px}.banner{padding:10px 14px;border-radius:6px;font-size:13px;border:1px solid}.banner-warning{background:color-mix(in srgb,var(--color-warning) 12%,transparent);border-color:color-mix(in srgb,var(--color-warning) 40%,transparent);color:var(--color-warning)}.banner-danger{background:color-mix(in srgb,var(--color-danger) 12%,transparent);border-color:color-mix(in srgb,var(--color-danger) 40%,transparent);color:var(--color-danger)}.banner-success{background:color-mix(in srgb,var(--color-success) 12%,transparent);border-color:color-mix(in srgb,var(--color-success) 40%,transparent);color:var(--color-success)}.drawer-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0000008c;z-index:40;display:flex;justify-content:flex-end}.drawer{width:min(920px,94vw);height:100%;background:var(--color-bg);border-left:1px solid var(--color-border);display:flex;flex-direction:column}.drawer-header{padding:16px 22px;border-bottom:1px solid var(--color-border);display:flex;align-items:flex-start;justify-content:space-between;gap:14px;background:var(--color-surface)}.drawer-body{flex:1;overflow:auto;padding:22px}.timeline{display:flex;flex-direction:column}.timeline-row{display:flex;gap:14px}.timeline-gutter{position:relative;width:12px;flex-shrink:0}.timeline-dot{width:10px;height:10px;border-radius:50%;margin-top:5px;position:relative;z-index:1}.timeline-line{position:absolute;left:4px;top:15px;bottom:-8px;width:2px;background:var(--color-border)}.timeline-content{flex:1;padding-bottom:16px;min-width:0}.timeline-nested{margin-left:26px}.bar-track{height:4px;border-radius:2px;background:var(--color-border);overflow:hidden;min-width:60px}.bar-fill{height:100%;border-radius:2px;background:var(--color-accent)}.bar-fill-indeterminate{width:35%;animation:bar-indeterminate 1.2s ease-in-out infinite}@keyframes bar-indeterminate{0%{transform:translate(-110%)}to{transform:translate(320%)}}@media (prefers-reduced-motion: reduce){.bar-fill-indeterminate{animation:none;width:100%;opacity:.45}}.preview-frame{width:100%;height:80vh;border:1px solid var(--color-border);border-radius:6px;background:#fff}.preview-gallery{display:flex;flex-direction:column;gap:16px}.preview-thumb{display:flex;flex-direction:column;gap:8px;padding:10px;border:1px solid var(--color-border);border-radius:8px;background:var(--color-surface);cursor:zoom-in;text-align:left;color:inherit;width:100%}.preview-thumb:hover{border-color:var(--color-accent)}.preview-thumb img{width:100%;height:auto;max-height:none;object-fit:contain;background:#fff;border-radius:4px}.preview-thumb span{font-size:12px;line-height:1.3}.lightbox-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:80;background:#0c121cb8;display:flex;align-items:center;justify-content:center;padding:24px}.lightbox-panel{width:min(1600px,100%);max-height:96vh;background:var(--color-surface);border-radius:10px;border:1px solid var(--color-border);display:flex;flex-direction:column;overflow:hidden}.lightbox-header{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;padding:14px 16px;border-bottom:1px solid var(--color-border)}.lightbox-body{padding:16px;overflow:auto;background:#111827}.lightbox-body img{display:block;width:auto;max-width:100%;height:auto;margin:0 auto;background:#fff}.empty{padding:34px 18px;text-align:center;color:var(--color-text-secondary);font-size:13px}code.inline{font-family:var(--font-mono);font-size:12px;background:var(--color-surface-raised);padding:1px 5px;border-radius:4px}.tableau-picker{border:1px solid var(--color-border);border-radius:8px;padding:12px;background:var(--color-surface)}.tableau-tree{max-height:360px;overflow:auto;border:1px solid var(--color-border);border-radius:6px;background:var(--color-surface-raised);padding:4px 0}.tableau-tree-row{display:flex;align-items:center;gap:4px;min-height:30px}.tableau-tree-toggle,.tableau-tree-toggle-spacer{width:26px;flex:0 0 26px;text-align:center}.tableau-tree-toggle{padding:2px 0;min-width:26px}.tableau-tree-label{display:inline-flex;align-items:center;gap:8px;border:0;background:transparent;color:var(--color-text);font:inherit;padding:4px 8px;border-radius:4px;text-align:left;cursor:default}.tableau-tree-label.is-pickable{cursor:pointer}.tableau-tree-label.is-pickable:hover{background:color-mix(in srgb,var(--color-accent) 14%,transparent)}.tableau-tree-row.is-just-added .tableau-tree-label{background:color-mix(in srgb,var(--color-success) 16%,transparent)}.tableau-tree-row.is-marked .tableau-tree-label{opacity:.72}.tableau-picker.is-busy{opacity:.85;pointer-events:none}.tableau-picked{font-size:12px;color:var(--color-text-secondary)}