:root{--ink:#153531;--muted:#627773;--teal:#12655a;--line:#dce5df;--paper:#fff;--bg:#f3f6f2;--amber:#936000;--red:#bd3037}*{box-sizing:border-box}body{margin:0;color:var(--ink);background:var(--bg);font:14px/1.55 Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif}header{height:94px;border-bottom:1px solid var(--line);background:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 max(28px,calc((100vw - 1336px)/2));gap:22px}.brand{display:flex;gap:13px;align-items:center;text-decoration:none;color:var(--ink);font-size:18px;font-weight:700;letter-spacing:1.6px;line-height:1.2;white-space:nowrap}.brand i{font-style:normal;color:#9cb6a8;font-weight:300}.brand small{display:block;font-size:9px;letter-spacing:2.4px;margin-top:8px;color:var(--muted)}.brand-icon{width:43px;height:43px;border:1px solid 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var(--line);padding-bottom:20px}.hero-result>small{font-size:9px;letter-spacing:1.7px;color:var(--muted)}.hero-result>div{font-size:60px;line-height:1.3;letter-spacing:-2px;font-weight:450;font-variant-numeric:tabular-nums;margin:5px 0}.hero-result>div span{font-size:21px;color:var(--muted);letter-spacing:0}.hero-result p{font-size:11px;color:var(--muted);margin:0}.k-results{display:grid;grid-template-columns:1fr 1fr;padding:20px 0 12px}.k-results>div{text-align:center;display:flex;flex-direction:column}.k-results>div+div{border-left:1px solid var(--line)}.k-results small{font-size:11px;color:var(--muted)}.k-results strong{font-size:25px;font-weight:500;font-variant-numeric:tabular-nums;margin:4px 0}.k-results span{font-size:10px;color:var(--muted)}.threshold-legend{display:flex;justify-content:center;align-items:center;gap:5px;font-size:9px;color:var(--muted);padding:0 0 18px}.yellow-dot,.red-dot{width:6px;height:6px;display:inline-block;border-radius:50%;background:#ce9c35}.red-dot{background:var(--red);margin-left:10px}.tissue-result{border-top:1px solid var(--line);padding:19px 0;display:flex;align-items:center;justify-content:space-between;gap:8px}.tissue-result small{font-size:9px;letter-spacing:.7px;color:var(--muted)}.tissue-result strong{display:block;font-size:29px;font-weight:500;font-variant-numeric:tabular-nums}.tissue-result strong span{font-size:13px;color:var(--muted)}.tissue-result p{font-size:10px;color:var(--muted);margin:3px 0 0}.flag{border:1px solid var(--line);border-radius:5px;padding:4px 7px;font-size:9px;white-space:nowrap;color:var(--muted)}.warn{color:var(--amber)!important}.danger{color:var(--red)!important}.flag.warn{border-color:#ebce84;background:#fffae9}.flag.danger{border-color:#edb4b9;background:#fff1f2}input.warn{border-color:#ce9c35;background:#fffdf4}input.danger{border-color:var(--red);background:#fff8f8}.warnings>p,.errors>p{font-size:11px;border-radius:6px;background:#fff8e7;padding:10px 12px;margin:8px 0;color:#805c13}.errors>p{background:#fdf0ef;color:#993137}.result-actions{display:grid;gap:9px;margin-top:13px}.method h2{margin-bottom:12px}.method>p,.method details p,.method li{color:var(--muted);font-size:11px;line-height:1.7}.method ul{padding-left:18px}.method li{margin:7px 0}details{border-top:1px solid var(--line);padding:13px 0 0;margin-top:13px}summary{font-size:11px;cursor:pointer;font-weight:600}details textarea{margin:12px 0 8px;font-size:11px}a{color:var(--teal)}footer{border-top:1px solid var(--line);display:flex;justify-content:space-between;padding:22px 0 30px;margin-top:25px;font-size:10px;letter-spacing:1px}footer span{letter-spacing:0;color:var(--muted)}.file-line{display:flex;gap:10px;align-items:center;margin:12px 0}.file-line>strong{font-size:11px;overflow-wrap:anywhere;flex:1}.file-line label{font-size:10px;width:75px}.file-line select{padding:5px;font-size:11px}.preview-wrap{max-height:360px;overflow:auto;background:#edf1ec;border:1px solid var(--line);border-radius:8px}canvas{width:100%;display:block}#ocrStatus{font-size:11px;color:var(--teal);margin-top:10px}progress{width:100%;height:5px;accent-color:var(--teal)}#review{border:1px solid #bad1c2;padding:16px;border-radius:8px;margin-top:16px;background:#f7fbf7}#review h3{font-size:13px;margin:0}.check{display:flex;align-items:center;gap:8px;font-size:11px;margin:14px 0}.check input{width:16px;height:16px;accent-color:var(--teal)}#candidateFields label small{overflow-wrap:anywhere}#candidateFields input{background:#fff}#review .primary{width:100%}[hidden]{display:none!important}.print-only{display:none}@media(min-width:1100px){aside{position:sticky;top:16px}}@media(max-width:850px){.layout{grid-template-columns:1fr}.version{display:none}header{padding:0 20px;height:80px}.privacy{display:none}main{padding:28px 18px 0}.intro h1{font-size:37px}.panel{padding:21px}.intro p{font-size:13px}aside{position:static}.brand{font-size:14px;letter-spacing:1px}.brand small{font-size:8px}.brand-icon{width:36px;height:36px;font-size:26px}}@media(max-width:420px){.fields{gap:13px}.tag{font-size:7px}.section-head{gap:4px}h2{font-size:14px}.header-right{gap:0}.brand{font-size:12px}.quiet{padding:7px 9px;font-size:10px}.file-line{flex-wrap:wrap}.file-line>strong{width:100%;flex-basis:100%}footer{flex-direction:column;gap:8px}h1{font-size:32px!important}}@media print{body{background:#fff;font-size:11px}header{height:65px;padding:0}.header-right,.import-panel,.result-actions,footer,.segmented,.notice{display:none!important}main{padding:10px 0}.intro{margin-bottom:12px}.intro h1{font-size:26px}.layout{display:block}.inputs{display:grid;grid-template-columns:1fr 1fr;gap:10px}.panel{box-shadow:none;padding:12px;margin-bottom:10px;break-inside:avoid}.inputs>.panel{margin:0}.inputs>.panel:last-child{grid-column:1/-1}.fields{gap:5px}input,select{border:0;padding:2px;font-size:11px!important;appearance:none}.hint{font-size:9px}.section-head{margin-bottom:9px}.method{break-before:page}.method details{display:block}.method details>*{display:block}.results{margin-top:14px}.hero-result>div{font-size:36px}.tissue-result{padding:10px 0}.k-results{padding:10px 0}.intro p{font-size:11px}.version{display:block}.print-only{display:block}}

.within{color:var(--teal)!important}.delta-meridian{margin-top:5px;font-weight:650}.delta-legend{text-align:center;font-size:9px;color:var(--muted);padding:0 0 17px;line-height:1.8}.delta-legend b{font-weight:550}

.flag.within{border-color:#b6d7c4;background:#edf8f1}#rsbLegend{max-width:350px;line-height:1.7}

.brand{white-space:normal;font-size:14px;letter-spacing:.3px;max-width:700px}.brand small{letter-spacing:1.1px;line-height:1.5}header{min-height:94px;height:auto;padding-top:17px;padding-bottom:17px}.brand-icon{flex-shrink:0}footer{gap:15px;flex-wrap:wrap}.back-site{font-size:11px;white-space:nowrap;color:var(--teal);text-decoration:none}@media(max-width:850px){.brand{font-size:11px;max-width:430px}.brand small{font-size:8px;letter-spacing:.5px}.eyebrow{line-height:1.8}.header-right{flex-wrap:wrap;justify-content:flex-end}.brand-icon{width:32px;height:32px;font-size:23px}}

.intro>div:first-child{min-width:0;flex:1}.logo-heading{margin:0 0 18px;line-height:1}.calculator-logo{display:block;width:100%;max-width:900px;height:auto;object-fit:contain}.intro{gap:25px;align-items:center}.intro .version{flex-shrink:0}@media(max-width:850px){.intro{display:block}.calculator-logo{max-width:100%}.logo-heading{margin-bottom:14px!important}}@media print{.calculator-logo{max-width:530px}.intro{display:flex}}

.ocr-layout-label{display:flex;flex-direction:column;gap:6px;font-size:11px;color:var(--muted);margin:12px 0}.ocr-layout-label select{font-size:12px}

.status-dot{display:inline-block!important;width:11px!important;height:11px!important;min-width:11px;border-radius:50%;margin:0 0 1px 9px!important;vertical-align:middle;background:var(--status-color);box-shadow:0 0 0 3px color-mix(in srgb,var(--status-color) 12%,transparent);font-size:0!important;line-height:0!important;letter-spacing:0!important}.status-green{--status-color:#238756}.status-yellow{--status-color:#d49a16}.status-red{--status-color:#c83c42}@media print{.status-dot{print-color-adjust:exact;-webkit-print-color-adjust:exact;box-shadow:none;border:1px solid var(--status-color)}}

.educational-notice{background:#f4f7f5;border:1px solid #becfc6;border-left:4px solid var(--teal);padding:23px 25px;border-radius:10px;margin:0 0 30px}.educational-notice h2{font-size:18px;margin:0 0 15px}.educational-notice p{font-size:12px;line-height:1.8;margin:10px 0}.educational-result-note{font-size:10px!important;line-height:1.65!important;text-align:left!important;color:#50635e!important;padding:10px 12px!important;background:#f5f7f4;border-left:2px solid #c5d5ca;margin:10px 0!important;letter-spacing:0!important}.educational-result-note strong{display:inline!important;font-size:inherit!important;font-weight:650!important;letter-spacing:0!important}.k-results .educational-result-note{margin:10px 8px!important}.pre-mean{flex-wrap:wrap}#ptaBox{flex-wrap:wrap}#ptaBox>.educational-result-note{flex-basis:100%}.method details .educational-result-note{font-size:10px}@media print{.educational-notice{display:block!important;break-inside:auto;padding:12px;margin-bottom:15px}.educational-notice p{font-size:10px;line-height:1.5}.educational-notice h2{font-size:15px}.educational-result-note{display:block!important;font-size:9px!important;line-height:1.5!important;break-inside:avoid}.tissue-result,.k-results>div,.hero-result{break-inside:avoid}.results{break-inside:auto}.inputs .inline-result{break-inside:avoid}}

.download-link{display:block;text-align:center;text-decoration:none;font-size:12px;font-weight:650;padding:12px 16px;border-radius:7px;background:var(--teal);color:white}.download-link:hover{background:#0b4c43}.download-link:focus-visible{outline:3px solid #88bfa7;outline-offset:3px}

.signed-input{display:flex;gap:5px;align-items:center}.signed-input input{min-width:0;flex:1;width:0}.signed-input button{flex:0 0 32px;padding:7px 0;font-size:20px;line-height:1;border:1px solid #a5c0b4;background:#edf4f0;color:#153531;border-radius:5px}.signed-input button:focus-visible{outline:2px solid #12655a;outline-offset:2px}@media print{.signed-input button{display:none}}