:root{font-family:Inter,system-ui,-apple-system,"Segoe UI",Arial,sans-serif;color:#152c3d;background:#f3f6f9;font-size:16px;font-synthesis:none;--blue:#1260dc;--border:#dce4eb;--muted:#5b6f80}*{box-sizing:border-box}body{margin:0}button,input,textarea,select{font:inherit}button,.button{border:1px solid var(--border);background:#fff;padding:.65rem 1rem;border-radius:9px;cursor:pointer;color:inherit;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:.45rem;font-weight:550}button:hover,.button:hover{background:#edf3fa;border-color:#b5c7d7}button:disabled{opacity:.55;cursor:wait}.primary{background:var(--blue);color:white;border-color:var(--blue)}.primary:hover{background:#0d4dad;color:white}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid #73a6f2;outline-offset:2px}a{color:var(--blue)}p{line-height:1.65;color:var(--muted)}h1,h2,h3{line-height:1.2;letter-spacing:-.025em}h1{font-size:2.25rem;font-weight:650}h2{font-size:1.4rem}header{height:86px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 5%;background:white;gap:1rem}.brand{display:inline-flex;align-items:center;gap:12px;color:#142e44;text-decoration:none;font-size:1.4rem;white-space:nowrap}.brand span{font-weight:400;color:#537087}.logo{width:38px;height:40px;display:grid;place-items:center;background:#122d44;color:white;border-radius:9px;font-size:1.3rem}nav{display:flex;gap:.5rem}.quiet{background:transparent;border-color:transparent;font-size:.875rem;color:var(--muted)}.badge{font-size:.8rem;background:#eaf1f9;padding:2px 6px;border-radius:5px}.workspace{max-width:980px;margin:0 auto;padding:28px 30px 20px}.topline{display:flex;justify-content:space-between;gap:1rem;font-size:.8rem;font-weight:600;color:#62758a;letter-spacing:.04em}.intro{margin:42px 0 24px}.intro h1{margin:0 0 12px}.intro p{margin:0}.quick{display:flex;gap:.6rem;flex-wrap:wrap}.quick button{font-size:.9rem}.empty{padding:48px 10px 40px;text-align:center}.empty-symbol{margin:auto;width:50px;height:50px;background:#e6eef9;border:1px solid #d1dff3;color:var(--blue);border-radius:16px;display:grid;place-items:center;font-weight:700}.empty h2{font-size:1.2rem;margin:20px 0 8px}.empty p{font-size:.9rem;margin:0}.composer{background:white;border:1px solid #b9cddd;border-radius:16px;padding:12px;box-shadow:0 8px 25px #18334c08}.composer textarea{border:0;padding:12px;background:transparent;resize:vertical;width:100%;min-height:80px;max-height:300px;line-height:1.5}.composer-bottom{display:flex;align-items:center;gap:12px}.composer-bottom .muted{margin-left:auto;font-size:.8rem}.attach{border:0;background:#edf3fb;font-size:.9rem;color:#22588c}.below{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-top:10px;font-size:.8rem;color:var(--muted)}.below span{margin-right:auto}.footnote{text-align:center;font-size:.8rem;margin:20px 0}footer{text-align:center;color:#657b8c;font-size:.8rem;padding:12px}#conversation{min-height:260px}.message{border:1px solid var(--border);border-radius:13px;background:white;padding:18px 22px;margin:20px 0;line-height:1.7;overflow-wrap:anywhere}.message.user{background:#eaf1fc;border-color:#d9e5f6;margin-left:12%}.message strong{font-size:.85rem;color:#52718d}.message .body{white-space:pre-wrap;margin-top:8px}.sources{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}.sources a{font-size:.8rem;background:#eef3f9;padding:4px 8px;border-radius:5px}.scope{display:flex;align-items:center;justify-content:space-between;gap:1rem;background:#e2edff;padding:12px 16px;border-radius:10px;margin-top:18px;font-size:.875rem}.scope button{font-size:.8rem}.notice{background:#edf3ff;border:1px solid #c3d6f5;padding:12px 16px;border-radius:10px;margin:16px 0;color:#244e78;line-height:1.6}.muted{color:var(--muted);font-size:.875rem}dialog{width:min(640px,94vw);max-height:90vh;border:1px solid #cedbe7;border-radius:18px;padding:28px;color:#152c3d;box-shadow:0 30px 100px #0c223833}dialog.wide{width:min(1050px,96vw)}dialog::backdrop{background:#0b1e37a0}.dialog-head{display:flex;justify-content:space-between;align-items:center;gap:1rem;margin-bottom:18px}.dialog-head h2{margin:0}.dialog-head button{padding:.2rem .65rem;font-size:1.5rem;border:0}label{display:block;font-size:.9rem;font-weight:550;margin:14px 0}input,select,textarea{width:100%;display:block;border:1px solid #bacbd8;border-radius:8px;background:white;color:inherit;padding:11px;margin-top:6px}input[type=checkbox]{width:auto;margin:0}.fields{display:grid;grid-template-columns:1fr 1fr;gap:0 15px}.fields label:last-child{grid-column:1/-1}.check{display:flex;gap:10px;align-items:center}.dropzone{border:2px dashed #a7c0dd;background:#f4f8ff;border-radius:12px;padding:20px;color:#285c91}.dropzone input{border:0;font-size:.875rem;padding:10px 0;background:transparent}.dropzone span{display:block;color:var(--muted);font-size:.8rem;margin-top:10px}.file-toolbar{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.file-toolbar input{flex:1;min-width:220px}.file-toolbar button{font-size:.8rem}.file-row{border-top:1px solid var(--border);padding:15px 0;display:flex;justify-content:space-between;gap:16px;align-items:center}.file-name{font-weight:600;overflow-wrap:anywhere;margin-bottom:5px}.file-meta{font-size:.8rem;color:var(--muted);line-height:1.7}.file-info{min-width:0}.file-actions{display:flex;gap:6px;flex-wrap:wrap;flex-shrink:0;max-width:300px}.file-actions button,.file-actions a{font-size:.8rem;padding:6px 9px}.status{font-size:.75rem;border-radius:5px;padding:3px 6px;background:#ebf0f6;margin-right:6px}.status.ready{background:#def3ea;color:#176646}.status.failed{background:#ffebeb;color:#9d3030}.file-error{font-size:.8rem;color:#a32c32;max-width:530px}.pagination{display:flex;align-items:center;justify-content:center;gap:20px;margin:20px 0;font-size:.875rem}.queue-row{padding:12px 0;border-top:1px solid var(--border);font-size:.875rem;overflow-wrap:anywhere}.queue-row progress{width:100%;height:8px;accent-color:var(--blue);margin:10px 0}.queue-row button{padding:4px 10px;font-size:.8rem;margin-left:10px}#uploadQueue{margin-top:20px;max-height:300px;overflow-y:auto}#toast{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);max-width:90vw;background:#163248;color:white;border-radius:10px;padding:14px 22px;box-shadow:0 8px 40px #152c3d30;z-index:100}.auth{min-height:100vh;display:grid;place-items:center;padding:30px 16px;background:#edf2f8}.auth-card{background:white;border:1px solid var(--border);border-radius:20px;padding:40px;width:min(480px,100%);box-shadow:0 15px 70px #122d4410}.auth-card h1{font-size:1.9rem;margin-top:32px}.auth-card form button{width:100%;margin-top:10px}#loginError{color:#a12a2a}#settingsResult{overflow-wrap:anywhere}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}[hidden]{display:none!important}@media(max-width:640px){header{height:auto;min-height:80px;padding:15px;flex-wrap:wrap}.brand{font-size:1.2rem}nav{gap:2px}nav button{padding:8px;font-size:.8rem}.workspace{padding:22px 16px}.intro{margin-top:30px}h1{font-size:1.8rem}.topline{font-size:.75rem}.quick{gap:6px}.quick button{padding:9px;font-size:.8rem}.composer-bottom .muted{display:none}.composer-bottom #send{margin-left:auto}.file-row{align-items:flex-start;flex-direction:column;gap:10px}.file-actions{max-width:100%}.fields{display:block}dialog{padding:20px}.auth-card{padding:28px}.scope{align-items:flex-start;flex-direction:column}.message{padding:15px}.message.user{margin-left:5%}.below{gap:0}.below span{flex-basis:100%;margin-bottom:5px}}
/* v1.1 visual reports */
.workspace{max-width:1160px}.analysis-answer{padding:0;overflow:hidden;border-color:#cbdbe9;box-shadow:0 12px 36px #16324c08}.analysis-answer>strong,.analysis-answer>.body,.analysis-answer>.sources{margin-left:26px;margin-right:26px}.analysis-answer>strong{display:block;margin-top:22px}.analysis-answer>.body{margin-bottom:22px}.analysis-answer>.sources{margin-bottom:24px}.analysis-toolbar{display:flex;align-items:center;gap:8px;padding:16px 22px;background:#102d47;color:#fff}.report-badge{letter-spacing:.12em;font-size:.75rem;font-weight:700;margin-right:auto}.analysis-toolbar button{background:#ffffff14;border-color:#ffffff35;color:#fff;font-size:.8rem;padding:7px 12px}.analysis-toolbar button:hover{background:#ffffff25}.analysis-prose p{white-space:pre-wrap;color:#344f66;margin:10px 0;line-height:1.75}.analysis-prose h3{color:#173b59;font-size:1.1rem;margin:24px 0 10px}.analysis-prose strong{color:inherit;font-size:inherit}.visual-analysis{padding:24px;background:#f4f8fc;border-top:1px solid #dfe9f2}.visual-analysis h2{margin:0 0 8px;font-size:1.45rem;color:#143451}.analysis-basis{font-size:.75rem;text-transform:uppercase;letter-spacing:.05em;color:#2461a0;font-weight:700;margin:0}.analysis-scope{font-size:.8rem;line-height:1.5;margin:10px 0 20px;max-width:90ch}.analysis-kpis{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:22px 0}.analysis-kpi{background:#fff;border:1px solid #dce7f1;border-top:3px solid #2563eb;border-radius:10px;padding:17px}.analysis-kpi:nth-child(2){border-top-color:#12a889}.analysis-kpi:nth-child(3){border-top-color:#f59e0b}.analysis-kpi:nth-child(4){border-top-color:#8b5cf6}.analysis-kpi span,.analysis-kpi small{display:block;font-size:.8rem;color:#597087}.analysis-kpi strong{display:block;font-size:1.8rem;color:#123956;margin:8px 0;line-height:1.1;overflow-wrap:anywhere}.analysis-charts{display:grid;grid-template-columns:1fr;gap:18px}.chart-card{background:#fff;border:1px solid #dce7f1;border-radius:12px;padding:16px;min-width:0}.chart-scroll{overflow-x:auto}.chart-scroll svg{display:block;max-width:100%;height:auto;min-width:540px}.chart-scroll svg[width]:not([width="680"]){max-width:none}.chart-source{font-size:.75rem;line-height:1.5;color:#536b80;margin:4px 8px 14px}.chart-tools{display:flex;align-items:flex-start;gap:15px;justify-content:space-between;border-top:1px solid #e5edf3;padding-top:12px}.chart-tools button,.chart-tools summary{font-size:.8rem}.chart-tools details{overflow:auto;flex:1}.chart-tools summary{cursor:pointer;color:#295d88;padding:8px 0}.chart-tools table{border-collapse:collapse;width:100%;font-size:.8rem;margin:10px 0}.chart-tools th,.chart-tools td{border:1px solid #dbe6ef;padding:9px;text-align:left}.chart-tools thead{background:#edf4fa}.presentation-open{overflow:hidden}.message.presentation-view{position:fixed;inset:0;margin:0;border-radius:0;z-index:200;background:#fff;overflow:auto;padding:0 max(0px,calc((100vw - 1250px)/2)) 40px;border:0}.presentation-view .analysis-toolbar{position:sticky;top:0;z-index:2;padding:22px}.presentation-view .body{font-size:1.1rem}.presentation-view .visual-analysis{padding:34px}.presentation-view .analysis-kpi strong{font-size:2.6rem}@media(min-width:1100px){.presentation-view .analysis-charts{grid-template-columns:repeat(2,minmax(0,1fr))}.presentation-view .chart-card:last-child:nth-child(odd){grid-column:1/-1}}@media(max-width:640px){.analysis-kpis{grid-template-columns:repeat(2,minmax(0,1fr))}.analysis-toolbar{padding:12px;flex-wrap:wrap}.report-badge{width:100%;margin-bottom:4px}.visual-analysis{padding:16px}.analysis-answer>strong,.analysis-answer>.body,.analysis-answer>.sources{margin-left:16px;margin-right:16px}.analysis-kpi{padding:13px}.analysis-kpi strong{font-size:1.6rem}.chart-card{padding:8px}.presentation-view .visual-analysis{padding:16px}}
@media print{body.printing-analysis{background:#fff}body.printing-analysis header,body.printing-analysis .workspace>*:not(#conversation),body.printing-analysis #conversation>*:not(.print-selected),body.printing-analysis dialog,body.printing-analysis #toast{display:none!important}body.printing-analysis .workspace{padding:0;max-width:none}body.printing-analysis .print-selected{display:block;position:static;overflow:visible;margin:0;padding:0;border:0;box-shadow:none}body.printing-analysis .analysis-toolbar button,body.printing-analysis .chart-tools{display:none!important}body.printing-analysis .analysis-toolbar{background:#fff;color:#123956;border-bottom:2px solid #123956;position:static}body.printing-analysis .visual-analysis{background:#fff;padding:10px 0}body.printing-analysis .analysis-charts{display:block}body.printing-analysis .chart-card{break-inside:avoid;margin:20px 0}body.printing-analysis .chart-scroll{overflow:visible}body.printing-analysis .chart-scroll svg{width:100%;min-width:0;max-width:100%;height:auto}body.printing-analysis .analysis-kpis{break-inside:avoid}body.printing-analysis *{-webkit-print-color-adjust:exact;print-color-adjust:exact}}

/* Minimal chat entry */
.workspace{margin:clamp(28px,14vh,130px) auto 0}.workspace:has(.message){margin-top:0}#conversation{min-height:0}.composer-bottom #send{margin-left:auto}.below{justify-content:flex-end;margin-top:8px}.composer{box-shadow:none}.composer textarea{min-height:90px}@media(max-width:640px){.workspace{margin-top:40px}.workspace:has(.message){margin-top:0}}

/* Compact chart comparison */
.visual-analysis,.presentation-view .visual-analysis{padding:16px}
.analysis-scope{margin:6px 0 12px}
.analysis-kpis{gap:8px;margin:12px 0}
.analysis-kpi{padding:12px}
.analysis-kpi strong,.presentation-view .analysis-kpi strong{font-size:1.8rem;margin:5px 0}
.analysis-charts,.presentation-view .analysis-charts{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;align-items:start}
.chart-card{padding:10px;border-radius:9px}
.presentation-view .chart-card:last-child:nth-child(odd){grid-column:auto}
.chart-card:only-child,.presentation-view .chart-card:only-child{grid-column:1/-1;max-width:760px;width:100%}
.chart-scroll svg{min-width:0;width:100%;max-width:100%;height:auto}
.chart-scroll svg[width]:not([width="680"]){width:auto;min-width:100%;max-width:none;height:300px}
.chart-scroll svg text[font-size="11"],.chart-scroll svg text[font-size="12"]{font-size:16px}
.chart-tools{gap:8px;padding-top:6px}
.chart-tools button{padding:6px 8px;font-size:.8rem;white-space:nowrap}
.chart-source{margin:6px 0 10px}
@media(max-width:850px){.analysis-charts,.presentation-view .analysis-charts{grid-template-columns:1fr;gap:8px}.chart-card:only-child,.presentation-view .chart-card:only-child{max-width:none}.chart-scroll svg{max-height:330px}.chart-scroll svg[width]:not([width="680"]){max-height:none}}
@media print{body.printing-analysis .analysis-charts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}body.printing-analysis .chart-card{margin:0;padding:6px}body.printing-analysis .chart-scroll svg[width]{width:100%;height:auto;min-width:0;max-width:100%}body.printing-analysis .chart-tools details{display:block}body.printing-analysis .chart-tools{display:none!important}}

.bulk-panel{border-bottom:1px solid #ddd;padding-bottom:18px;margin-bottom:18px}.bulk-panel button{margin:3px}.bulk-panel progress{width:100%}.bulk-panel details{font-size:13px;margin-top:10px}.bulk-panel h3{margin:4px 0 12px}

body{padding-bottom:env(safe-area-inset-bottom)}.mobile-install{margin-bottom:16px}@media(max-width:600px){header{flex-wrap:wrap;gap:8px;padding:12px}header nav{flex-wrap:wrap}dialog{max-height:90dvh;max-width:calc(100vw - 16px);padding:16px}input,select,textarea{min-width:0;max-width:100%}.bulk-panel input[type=file]{width:100%}.composer-bottom{flex-wrap:wrap}.file-toolbar{flex-wrap:wrap}.file-toolbar input{width:100%}.fields{grid-template-columns:1fr}.file-name{overflow-wrap:anywhere}}