@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.static{position:static}.start{inset-inline-start:var(--spacing)}.contents{display:contents}.grid{display:grid}.table{display:table}}:root{--ink:#14263a;--muted:#6c7d90;--line:#dbe5ed;--paper:#fff;--bg:#f2f7fa;--teal:#087f8c;--teal2:#e8f6f6;--coral:#f06449;--navy:#193f63}*{box-sizing:border-box}html{background:var(--bg)}body{color:var(--ink);background:radial-gradient(circle at 85% 0,#e3f3f3 0,transparent 25%),var(--bg);margin:0;font-family:Arial,Helvetica,sans-serif}button,input{font:inherit}.topbar{border-bottom:1px solid var(--line);z-index:5;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#ffffffed;justify-content:space-between;align-items:center;min-height:84px;padding:0 max(4vw,24px);display:flex;position:sticky;top:0}.topbar>div{align-items:center;gap:18px;display:flex}.brand{letter-spacing:-1px;font-size:23px;font-weight:900}.brand span{color:var(--coral)}.ready,.complete{background:var(--teal2);color:#14696e;border-radius:999px;padding:8px 11px;font-size:12px;font-weight:750}.ready i,.complete i{background:#25a596;border-radius:50%;width:8px;height:8px;margin-right:7px;display:inline-block}.header-note{color:var(--muted);font-size:13px}.input-shell{grid-template-columns:350px 1fr;gap:22px;width:min(1160px,94vw);margin:34px auto;display:grid}.card{background:var(--paper);border:1px solid var(--line);border-radius:18px;box-shadow:0 16px 44px #193f6312}.study{height:max-content;padding:30px;position:sticky;top:112px}.eyebrow{letter-spacing:1.45px;color:var(--teal);margin:0;font-size:10px;font-weight:850}.study h1{letter-spacing:-.7px;margin:12px 0;font-size:28px;line-height:1.08}.muted{color:var(--muted);margin:0 0 28px;font-size:14px;line-height:1.6}.study label{margin-top:18px;font-size:13px;font-weight:800;display:block}.study label span{float:right;color:var(--muted);font-weight:500}.study input,.obs-row input{border:1px solid var(--line);width:100%;color:var(--ink);background:#f9fbfc;border-radius:9px;outline:none;margin-top:8px;padding:11px 12px}input:focus{border-color:#58aeb4;box-shadow:0 0 0 3px #087f8c1c}.method{border-left:3px solid var(--teal);background:#edf7f8;border-radius:11px;margin-top:28px;padding:16px}.method strong{font-size:12px}.method p{color:#567277;margin:4px 0 0;font-size:12px;line-height:1.5}.observations{padding:27px}.section-head{justify-content:space-between;align-items:center;gap:18px;margin-bottom:18px;display:flex}.section-head h2{letter-spacing:-.35px;margin:6px 0 0;font-size:21px}.top-actions{gap:8px;display:flex}.ghost,.primary{cursor:pointer;border-radius:9px;padding:10px 13px;font-size:12px;font-weight:800}.ghost{border:1px solid var(--line);color:var(--navy);background:#fff}.ghost:hover{background:#f4f8fa}.primary{background:var(--navy);color:#fff;border:0;box-shadow:0 8px 20px #193f632e}.primary:hover{background:#123552}.table-wrap{border:1px solid var(--line);border-radius:12px;max-height:560px;overflow:auto}.obs-row{border-top:1px solid #e7eef3;grid-template-columns:46px 1fr 1.5fr 42px;align-items:center;gap:10px;padding:7px 12px;display:grid}.obs-row:first-child{border-top:0}.obs-row>span:first-child{text-align:center;color:#91a0af;font-size:12px}.obs-row input{background:#fff;margin:0;padding:8px 10px}.obs-head{z-index:2;color:#607487;text-transform:uppercase;letter-spacing:.6px;background:#f1f6f9;padding-top:11px;padding-bottom:11px;font-size:10px;font-weight:850;position:sticky;top:0}.delete{color:#9aa8b5;cursor:pointer;background:0 0;border:0;font-size:19px}.delete:hover{color:var(--coral)}.runbar{color:var(--muted);justify-content:space-between;align-items:center;margin-top:19px;font-size:13px;display:flex}.run{padding:13px 18px}.run b{margin-left:22px;font-size:16px}.error{color:#a33d2b;background:#fff0ed;border-radius:8px;margin:14px 0 0;padding:11px 13px;font-size:13px}.results{width:min(1320px,94vw);margin:34px auto 60px}.results-title h1{letter-spacing:-1px;margin:8px 0 5px;font-size:34px}.results-title>p:last-child{color:var(--muted);font-size:14px}.hero-metrics{grid-template-columns:repeat(4,1fr);gap:14px;margin:25px 0 18px;display:grid}.hero-metrics article{color:#fff;background:linear-gradient(140deg,#1c496f,#153751);border-radius:15px;padding:20px 21px;box-shadow:0 12px 28px #193f6329}.hero-metrics span{text-transform:uppercase;letter-spacing:.75px;color:#c3d8e7;font-size:11px}.hero-metrics strong{margin:9px 0 2px;font-size:28px;display:block}.hero-metrics small{color:#d1e1ec;font-size:12px}.chart-grid{grid-template-columns:1fr 1fr;gap:18px;margin-bottom:18px;display:grid}.chart-grid .card,.parameters{min-width:0;padding:23px}.chart{width:100%;height:330px;display:block}.legend,.quality{color:var(--muted);white-space:nowrap;font-size:11px}.legend i{background:var(--teal);border-radius:50%;width:9px;height:9px;margin:0 6px 0 10px;display:inline-block}.legend i.fit{background:var(--coral);border-radius:0;width:18px;height:3px}.quality{background:var(--teal2);color:#17696e;border-radius:8px;padding:8px 11px;font-weight:800}.metric-table{border:1px solid var(--line);border-radius:11px;overflow:hidden}.metric-row{border-top:1px solid #e8eef3;grid-template-columns:1.7fr 1fr 1fr;gap:15px;padding:10px 14px;font-size:13px;display:grid}.metric-row:first-child{border-top:0}.metric-row strong{font-variant-numeric:tabular-nums}.metric-row>span:last-child{color:var(--muted)}.metric-row.head{color:#607487;text-transform:uppercase;letter-spacing:.6px;background:#f1f6f9;font-size:10px;font-weight:850}.note{color:#745b56;border-left:3px solid var(--coral);background:#fff4f1;margin:16px 0 0;padding:12px 14px;font-size:12px}@media (max-width:900px){.input-shell,.chart-grid{grid-template-columns:1fr}.study{position:static}.hero-metrics{grid-template-columns:repeat(2,1fr)}.header-note{display:none}}@media (max-width:620px){.top-actions{flex-wrap:wrap}.section-head{flex-direction:column;align-items:flex-start}.obs-row{grid-template-columns:34px 1fr 1.4fr 30px;padding-inline:6px}.hero-metrics{grid-template-columns:1fr 1fr}.metric-row{grid-template-columns:1.5fr 1fr}.metric-row>:last-child{display:none}.topbar{padding-inline:15px}}@media print{.topbar{position:static}.top-actions{display:none}.results{width:100%;margin:10px}.card,.hero-metrics article{box-shadow:none}.chart{height:260px}}
.upload-control{white-space:nowrap;align-items:center;display:inline-flex;position:relative}.file-input{opacity:0;pointer-events:none;width:1px!important;height:1px!important;margin:0!important;padding:0!important;position:absolute!important}.import-success{color:#276a67;background:#edf9f7;border:1px solid #bfe2dd;border-radius:10px;align-items:flex-start;gap:10px;margin:-3px 0 16px;padding:12px 14px;font-size:12px;line-height:1.45;display:flex}.import-success strong{white-space:nowrap;color:#145f5b}.app-identity{align-items:center;gap:14px;min-width:0;display:flex}.company-logo{flex:none;width:118px;height:auto;display:block}.edit-inputs{box-shadow:0 8px 22px #193f633d,0 0 0 2px #193f6314}@media (max-width:900px){.company-logo{width:100px}.app-identity{gap:10px}}@media (max-width:620px){.import-success{display:block}.import-success strong{margin-bottom:3px;display:block}.company-logo{width:84px}.app-identity .ready,.app-identity .complete{display:none}.brand{font-size:20px}}@media (max-width:430px){.company-logo{width:72px}.brand{font-size:18px}.topbar .top-actions{gap:6px}.topbar .ghost,.topbar .primary{padding:9px 10px;font-size:11px}}@media print{.company-logo{width:105px}.app-identity{gap:16px}}