/*! tailwindcss v4.2.1 | MIT License | https://tailwindcss.com */
@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--tw-outline-style:solid}::backdrop{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--tw-outline-style:solid}}}@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{box-sizing:border-box;border:0 solid;margin:0;padding:0}::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]){-webkit-appearance:button;appearance:button}::file-selector-button{-webkit-appearance: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{.visible{visibility:visible}.sr-only{clip-path:inset(50%);white-space:nowrap;border-width:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.absolute{position:absolute}.start{inset-inline-start:var(--spacing)}.end{inset-inline-end:var(--spacing)}.container{width:100%}@media (min-width:40rem){.container{max-width:40rem}}@media (min-width:48rem){.container{max-width:48rem}}@media (min-width:64rem){.container{max-width:64rem}}@media (min-width:80rem){.container{max-width:80rem}}@media (min-width:96rem){.container{max-width:96rem}}.block{display:block}.contents{display:contents}.hidden{display:none}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.rounded{border-radius:.25rem}.antialiased{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.outline{outline-style:var(--tw-outline-style);outline-width:1px}}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--paper);color:var(--ink);font-family:var(--font-geist-sans), Arial, Helvetica, sans-serif;margin:0}button,input{font:inherit}button{-webkit-tap-highlight-color:transparent}input[type=number]{-webkit-appearance:textfield;appearance:textfield}input[type=number]::-webkit-inner-spin-button{-webkit-appearance:none;appearance:none;margin:0}input[type=number]::-webkit-outer-spin-button{-webkit-appearance:none;appearance:none;margin:0}.site-shell{background:linear-gradient(#dae1e975 1px,#0000 1px) 0 0/36px 36px,linear-gradient(90deg,#dae1e975 1px,#0000 1px) 0 0/36px 36px,radial-gradient(circle at 74% 27%,#236fe717,#0000 27%),#f7f9fb;min-height:100vh;overflow:hidden}.topbar{justify-content:space-between;align-items:center;max-width:1240px;height:76px;margin:0 auto;padding:0 34px;display:flex}.brand{color:var(--ink);letter-spacing:-.025em;align-items:center;gap:11px;font-weight:690;text-decoration:none;display:inline-flex}.brand-mark{color:#fff;background:var(--ink);border-radius:9px;place-items:center;width:38px;height:38px;display:grid;box-shadow:0 7px 20px #12203529}.privacy-pill{color:#47566b;border:1px solid var(--line);background:#fffc;border-radius:999px;align-items:center;gap:8px;padding:9px 13px;font-size:12px;font-weight:590;display:flex}.hero{grid-template-columns:minmax(0,.88fr) minmax(440px,1.12fr);align-items:center;gap:78px;max-width:1180px;min-height:570px;margin:0 auto;padding:76px 34px 62px;display:grid}.hero-copy{padding-bottom:24px}.eyebrow{color:#4f5f76;letter-spacing:.13em;text-transform:uppercase;align-items:center;gap:9px;font-size:11px;font-weight:720;display:flex}.eyebrow span{background:var(--blue);width:22px;height:2px}h1{color:#101d30;letter-spacing:-.065em;max-width:560px;margin:20px 0 22px;font-size:clamp(50px,5.4vw,72px);font-weight:670;line-height:.98}.lede{color:#57667c;letter-spacing:-.012em;max-width:510px;margin:0;font-size:17px;line-height:1.65}.trust-row{color:#435269;flex-wrap:wrap;gap:18px;margin-top:32px;font-size:12px;font-weight:610;display:flex}.trust-row span{align-items:center;gap:6px;display:inline-flex}.trust-row svg{color:#1c8a5c}.upload-card{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffffeb;border:1px solid #dce3eb;border-radius:19px;padding:14px;box-shadow:0 26px 70px #22354e21,0 2px 8px #22354e0d}.card-topline{color:#69768a;letter-spacing:.12em;justify-content:space-between;align-items:center;height:37px;padding:0 7px 9px;font-size:9px;font-weight:760;display:flex}.local-status{color:#197752;align-items:center;gap:7px;display:inline-flex}.local-status i{background:#23a773;border-radius:50%;width:6px;height:6px;box-shadow:0 0 0 4px #23a7731f}.dropzone{text-align:center;background:#fbfcfd;border:1.5px dashed #aeb9c8;border-radius:12px;flex-direction:column;align-items:center;min-height:322px;padding:45px 32px 36px;transition:all .2s;display:flex}.dropzone.is-dragging{border-color:var(--blue);background:#f1f6ff;transform:scale(.995)}.upload-icon{width:60px;height:60px;color:var(--blue);background:#e9f1ff;border:1px solid #d8e5fb;border-radius:14px;place-items:center;display:grid}.dropzone h2{color:#18263b;letter-spacing:-.025em;margin:23px 0 8px;font-size:21px;font-weight:670}.dropzone p{color:#768397;overflow-wrap:anywhere;max-width:360px;min-height:20px;margin:0;font-size:12px;line-height:1.5}.primary-button{color:#fff;background:var(--blue);cursor:pointer;border:0;border-radius:8px;justify-content:center;align-items:center;gap:18px;min-height:45px;margin-top:27px;padding:0 19px;font-size:13px;font-weight:640;transition:all .18s;display:inline-flex;box-shadow:0 9px 24px #1769e038}.primary-button:hover{background:var(--blue-dark);transform:translateY(-1px)}:is(.primary-button:focus-visible,.sample-link:focus-visible){outline-offset:3px;outline:3px solid #1769e03d}.sample-link{color:#718096;cursor:pointer;background:0 0;border:0;justify-content:center;align-items:center;gap:5px;width:100%;min-height:48px;font-size:11px;display:flex}.sample-link strong{color:#315f9c;font-weight:680}.sample-picker{padding:18px 8px 6px}.sample-picker>label{margin-bottom:9px;font-size:14px;font-weight:650;display:block}.sample-picker-controls{gap:8px;display:flex}.sample-picker-controls select{border:1px solid var(--line);min-width:0;color:var(--ink);font:inherit;background:#fff;border-radius:7px;flex:1;padding:10px;font-size:14px}.sample-picker-controls button{background:var(--blue);color:#fff;cursor:pointer;border:0;border-radius:7px;align-items:center;gap:7px;padding:10px 12px;font-size:14px;display:flex}.sample-picker p{color:var(--muted);margin:9px 0;font-size:13px;line-height:1.5}.sample-picker>a{color:var(--blue);font-size:13px}.regional-units{gap:7px;font-size:13px;font-weight:600;display:grid}.regional-units select{border:1px solid var(--line);width:100%;min-width:0;color:inherit;font:inherit;background:0 0;border-radius:7px;padding:9px}.sample-picker .regional-units{border-top:1px solid var(--line);margin-top:16px;padding-top:14px}.sample-picker-controls :focus-visible{outline-offset:2px;outline:3px solid #1769e066}.regional-units select:focus-visible{outline-offset:2px;outline:3px solid #1769e066}.dev-launcher{background:#f3f4f6;place-items:center;min-height:100vh;padding:32px 20px;display:grid}.dev-launcher-card{width:min(100%,620px)}.dev-launcher-card>h1{color:#374151;font:600 15px/1.4 var(--font-geist-sans), sans-serif;margin:0 0 14px}.dev-launcher .upload-card{box-shadow:none;-webkit-backdrop-filter:none;backdrop-filter:none;border-radius:6px}.dev-launcher .dropzone{min-height:260px}.dev-launcher .sample-picker{padding-bottom:8px}.unit-banner button{color:inherit;cursor:pointer;white-space:nowrap;background:0 0;border:1px solid;border-radius:6px;padding:8px 10px}@media (max-width:560px){.sample-picker-controls{flex-direction:column}.sample-picker-controls button{justify-content:center}.unit-banner{flex-wrap:wrap}}.capabilities{border-top:1px solid #c7d0dbcc;grid-template-columns:repeat(3,1fr);max-width:1180px;margin:0 auto;padding:0 34px 56px;display:grid}.capabilities article{border-right:1px solid #c7d0dbbf;align-items:center;gap:15px;min-height:108px;padding:28px 34px;display:flex}.capabilities article:first-child{padding-left:0}.capabilities article:last-child{border:0}.capability-icon{border-radius:9px;flex:none;place-items:center;width:38px;height:38px;display:grid}.capability-icon.blue{color:#1a67d4;background:#e9f1fd}.capability-icon.amber{color:#b37211;background:#fff3d9}.capability-icon.green{color:#16734e;background:#e1f4eb}.capabilities strong,.capabilities small{display:block}.capabilities strong{color:#29384e;margin-bottom:4px;font-size:12px}.capabilities small{color:#7d8999;font-size:10px;line-height:1.4}footer{color:#94a0af;border-top:1px solid #c7d0dba6;justify-content:space-between;max-width:1180px;margin:0 auto;padding:18px 34px 28px;font-size:10px;display:flex}.sr-only{clip:rect(0,0,0,0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}@media (max-width:860px){.hero{grid-template-columns:1fr;gap:42px;padding-top:44px}.hero-copy{text-align:center}.eyebrow,.trust-row{justify-content:center}.lede,h1{margin-inline:auto}.capabilities{grid-template-columns:1fr}.capabilities article,.capabilities article:first-child{border-bottom:1px solid #c7d0dbb3;border-right:0;padding:20px 4px}}@media (max-width:560px){.topbar,.hero,.capabilities,footer{padding-left:20px;padding-right:20px}.privacy-pill{justify-content:center;width:38px;height:38px;padding:0;font-size:0}.hero{padding-top:32px}h1{font-size:48px}.lede{font-size:15px}.trust-row{gap:10px 15px}.upload-card{padding:10px}.dropzone{min-height:300px;padding-inline:18px}.card-topline{padding-inline:4px}footer{flex-direction:column;gap:10px}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important}}.analysis-shell{--geometry-stroke:#152742;--warning-geometry-stroke:#d95f0e;--viewer-grid-stroke:#d9e1ea;min-height:100vh;color:var(--ink);background:#f3f6f9}.empty-analysis-shell{grid-template-rows:68px minmax(0,1fr);display:grid}.empty-workspace{color:var(--muted);place-content:center;justify-items:center;display:grid}.empty-workspace h1{color:inherit;letter-spacing:0;margin:12px 0 0;font-size:18px;font-weight:600}.empty-workspace .primary-button{margin-top:20px}.app-header{background:#fff;border-bottom:1px solid #d9e1ea;grid-template-columns:220px 1fr auto;align-items:center;gap:24px;height:68px;padding:0 24px;display:grid}.app-brand{color:#132137;cursor:pointer;letter-spacing:-.025em;background:0 0;border:0;align-items:center;gap:10px;font-size:14px;font-weight:720;display:inline-flex}.app-brand>span{color:#fff;background:#132137;border-radius:8px;place-items:center;width:32px;height:32px;display:grid}.file-title{border-left:1px solid #dfe5ec;min-width:0;padding-left:22px}.file-title strong,.file-title small{text-overflow:ellipsis;white-space:nowrap;display:block;overflow:hidden}.file-title strong{color:#1d2a3e;font-size:13px}.file-title small{color:#7b8798;margin-top:3px;font-size:9px}.header-actions{gap:8px;display:flex}.icon-text-button{color:#4b5a6f;cursor:pointer;background:#fff;border:1px solid #d8e0e8;border-radius:7px;align-items:center;gap:7px;min-height:36px;padding:0 12px;font-size:10px;font-weight:650;display:inline-flex}.icon-text-button:hover{color:var(--blue);background:#f7faff;border-color:#b9cef0}.mobile-menu{color:#445268;background:#fff;border:1px solid #d8e0e8;border-radius:7px;place-items:center;width:38px;height:38px;display:none}.metrics-strip{background:#f8fafb;border-bottom:1px solid #dbe2ea;grid-template-columns:1.12fr 1.08fr .75fr 1fr 1.15fr;gap:10px;padding:15px 24px;display:grid}.metric-card{background:#fff;border:1px solid #dbe2ea;border-radius:9px;min-width:0;min-height:72px;padding:13px 16px;box-shadow:0 1px 2px #14273f08}.metric-card>span{color:#8994a3;letter-spacing:.105em;font-size:8px;font-weight:760;display:block}.metric-card strong{color:#1b293d;letter-spacing:-.03em;white-space:nowrap;margin-top:7px;font-size:17px;font-weight:690;display:block}.metric-card small{color:#8b96a5;margin-top:2px;font-size:8px;display:block}.metric-card:last-child strong{color:#177c56;font-size:14px}.metric-card.accent{background:#fffdf8;border-color:#f0d8ab}.metric-card.accent strong{color:#b26e0c}.analysis-grid{grid-template-columns:minmax(0,1fr) 330px;align-items:start;gap:16px;max-width:1620px;margin:0 auto;padding:18px 24px 24px;display:grid}.viewer-column{min-width:0}.unit-banner{color:#8d5d16;background:#fffaf0;border:1px solid #efd5aa;border-radius:8px;align-items:center;gap:10px;min-height:54px;margin-bottom:12px;padding:10px 12px;display:flex}.unit-banner>svg{flex:none}.unit-banner div{flex:1}.unit-banner strong,.unit-banner span{display:block}.unit-banner strong{font-size:10px}.unit-banner span{color:#a67b3c;margin-top:2px;font-size:9px}.unit-banner select{color:#6c522e;background:#fff;border:1px solid #e3c795;border-radius:6px;height:32px;font-size:9px}.viewer-card{background:#fff;border:1px solid #d7dfe8;border-radius:10px;position:relative;overflow:hidden;box-shadow:0 2px 8px #1a2b430a}.viewer-canvas-toggle{z-index:4;color:#5f6d80;cursor:pointer;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#fffffff0;border:1px solid #cbd5e3;border-radius:5px;align-items:center;gap:7px;min-height:30px;padding:0 10px;font-size:9px;font-weight:600;display:inline-flex;position:absolute;top:16px;right:16px;box-shadow:0 2px 6px #12243c14}.viewer-canvas-toggle input{accent-color:var(--blue)}.viewer-shell{background:#f9fbfc;height:clamp(420px,57vh,660px);min-height:420px;position:relative;overflow:hidden}.dxf-canvas{touch-action:none;cursor:grab;background:linear-gradient(135deg,#fff9,#f5f8fb40);width:100%;height:100%;display:block}.dxf-canvas:active{cursor:grabbing}.dxf-canvas.measuring{cursor:crosshair}.geometry-hit{fill:none;stroke:#0000;stroke-width:14px;pointer-events:stroke;cursor:pointer}.geometry-path{fill:none;stroke:#152742;cursor:pointer;transition:stroke .12s,filter .12s}.geometry-path:hover{stroke:#1769e0}.geometry-path.selected{stroke:#1769e0;filter:drop-shadow(0 0 2px #1769e073)}.geometry-path.warning{filter:drop-shadow(0 0 3px var(--warning-geometry-stroke))}@supports (color:color-mix(in lab, red, red)){.geometry-path.warning{filter:drop-shadow(0 0 3px color-mix(in srgb, var(--warning-geometry-stroke) 70%, transparent))}}.geometry-path.measured{stroke:var(--blue);filter:drop-shadow(0 0 2px #1769e03d)}.geometry-path.measure-hover{filter:drop-shadow(0 0 3px #1769e073)}.viewer-toolbar{z-index:2;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#fffffff0;border:1px solid #d8e0e8;border-radius:8px;gap:2px;padding:4px;display:flex;position:absolute;top:12px;left:12px;box-shadow:0 5px 18px #14294317}.viewer-toolbar button{color:#69768a;cursor:pointer;background:0 0;border:0;border-radius:5px;place-items:center;width:30px;height:30px;display:grid}.viewer-toolbar button:hover,.viewer-toolbar button.active{color:var(--blue);background:#edf4ff}.viewer-toolbar>span{background:#dfe5ec;width:1px;margin:4px 2px}.viewer-line-legend{z-index:3;color:#758195;min-height:27px;font-family:var(--font-levrtek-mono), monospace;pointer-events:none;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#fffffff0;border:1px solid #cbd5e3;border-radius:5px;align-items:center;gap:18px;padding:0 10px;font-size:7px;display:flex;position:absolute;bottom:9px;right:12px;box-shadow:0 2px 6px #12243c14}.viewer-line-legend span{white-space:nowrap;align-items:center;gap:6px;display:flex}.viewer-line-legend .line-swatch,.viewer-line-legend .line-swatch.etch{border-top-color:var(--geometry-stroke)}.viewer-hint{color:#9aa4b1;pointer-events:none;align-items:center;gap:6px;font-size:8px;display:flex;position:absolute;bottom:9px;left:12px}.measure-suite{z-index:5;color:#344259;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#fffffffa;border:1px solid #cbd5e3;border-radius:8px;width:320px;max-height:calc(100% - 24px);position:absolute;top:12px;left:auto;right:12px;overflow:hidden auto;box-shadow:0 12px 30px #1429432e}.measure-suite-head{cursor:grab;-webkit-user-select:none;user-select:none;touch-action:none;background:#f7f9fc;border-bottom:1px solid #dce4ed;justify-content:space-between;align-items:center;min-height:51px;padding:0 10px 0 12px;display:flex}.measure-suite-head:active{cursor:grabbing}.measure-suite-head .measure-title{color:var(--blue);align-items:center;gap:9px;display:flex}.measure-title-icon{color:#0872da;background:#eaf3ff;border-radius:4px;place-items:center;width:27px;height:27px;display:grid}.measure-title>span:last-child,.measure-title strong,.measure-title small{display:block}.measure-title strong{color:#142b49;font-size:12px;line-height:1.05}.measure-title small{color:#6f7e91;margin-top:3px;font-size:8px;font-weight:500}.measure-head-actions{align-items:center;gap:2px;display:flex}.measure-head-actions button{color:#53667d;cursor:pointer;background:0 0;border:0;border-radius:4px;place-items:center;width:27px;height:27px;display:grid}.measure-head-actions button:hover{color:#075fb8;background:#e8f1fc}.measure-modes{grid-template-columns:repeat(4,1fr);gap:4px;padding:8px;display:grid}.measure-modes button{color:#798699;cursor:pointer;background:#f5f7f9;border:1px solid #0000;border-radius:6px;flex-direction:column;justify-content:center;align-items:center;gap:5px;min-width:0;min-height:47px;padding:6px 2px;font-size:7px;font-weight:630;display:flex}.measure-modes button:hover{color:var(--blue-dark);background:#f1f6ff}.measure-modes button.active{color:var(--blue-dark);background:#edf4ff;border-color:#c8daf7;box-shadow:inset 0 0 0 1px #1769e00a}.measure-instruction{color:#69788d;background:#fafbfd;border:1px solid #dce4ed;border-radius:4px;align-items:center;gap:8px;min-height:38px;margin:12px 11px;padding:7px 9px;font-size:9px;line-height:1.4;display:flex}.measure-instruction i{background:var(--blue);border-radius:50%;flex:none;width:6px;height:6px;box-shadow:0 0 0 3px #1769e01c}.measure-instruction i.waiting{background:#e28a17;box-shadow:0 0 0 3px #e28a171f}.active-measurement-summary{background:#f8fbff;border:1px solid #8ebbf1;border-radius:4px;margin:12px 11px 10px;padding:0;overflow:hidden}.active-measurement-summary>span{color:#0871d8;letter-spacing:.035em;padding:10px 10px 0;font-size:9px;font-weight:800;display:block}.measure-primary{justify-content:space-between;align-items:end;gap:10px;min-height:36px;padding:5px 10px 8px;display:flex}.measure-primary strong{color:#0868ca;font-family:var(--font-geist-sans), system-ui, sans-serif;font-variant-numeric:tabular-nums;font-size:17px;line-height:1}.measure-primary small{color:#6e6070;font-family:var(--font-geist-sans), system-ui, sans-serif;font-variant-numeric:tabular-nums;font-size:8px}.active-measurement-summary dl{background:#ffffffb8;border-top:1px solid #dbe6f3;margin:0}.active-measurement-summary dl div{border-top:1px solid #e6ecf3;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:12px;min-height:27px;padding:0 10px;display:grid}.active-measurement-summary dl div:first-child{border-top:0}.active-measurement-summary dt,.active-measurement-summary dd{margin:0;font-size:8px}.active-measurement-summary dt{color:#66778b}.active-measurement-summary dd{color:#29405d;font-family:var(--font-geist-sans), system-ui, sans-serif;font-variant-numeric:tabular-nums;text-align:right;white-space:nowrap;font-weight:650}.active-measurement-summary dl div:nth-child(2) dd{color:#0871d8}.measurement-history-card{background:#fbfcfe;border:1px solid #d5deea;border-radius:4px;margin:0 11px 10px;overflow:hidden}.measurement-history-toggle{color:#213954;cursor:pointer;background:0 0;border:0;justify-content:space-between;align-items:center;width:100%;min-height:37px;padding:0 10px;display:flex}.measurement-history-toggle>span,.measurement-history-toggle>small{align-items:center;gap:6px;display:flex}.measurement-history-toggle>span{font-size:9px;font-weight:700}.measurement-history-toggle b{color:#2070c5;text-align:center;background:#e9f1fb;border-radius:3px;min-width:14px;padding:1px 4px;font-size:8px}.measurement-history-toggle>small{color:#718096;font-size:8px}.measurement-history-toggle svg:last-child{transition:transform .15s}.measurement-history-card.open .measurement-history-toggle svg:last-child{transform:rotate(180deg)}.measurement-history{background:#fff;border-top:1px solid #e0e7f0;max-height:188px;padding:0 8px;overflow-y:auto}.measurement-history>div{cursor:pointer;border-bottom:1px solid #edf0f3;align-items:center;gap:8px;min-height:48px;padding:0 3px;display:flex}.measurement-history>div:hover{background:#f5f8fe}.measurement-history>div.active{box-shadow:inset 3px 0 0 var(--blue);background:#edf4ff}.measurement-history>div:focus-visible{outline-offset:-2px;outline:2px solid #6e9de0}.measure-number{min-width:24px;height:22px;color:var(--blue-dark);background:#e7f0ff;border-radius:3px;flex:none;place-items:center;padding:0 3px;font-size:8px;font-weight:750;display:grid}.measure-number.spacing{color:#176caf;background:#e7f3fb}.measure-number.angle{color:#a5680f;background:#fff2dc}.measure-number.entity{color:#167853;background:#e4f5ed}.measurement-history p{flex:1;min-width:0;margin:0}.measurement-history strong,.measurement-history small{text-overflow:ellipsis;white-space:nowrap;display:block;overflow:hidden}.measurement-history strong{color:#1f3857;font-size:9px}.measurement-history small{color:#68798d;margin-top:3px;font-size:8px}.measurement-history button{color:#9aa5b3;cursor:pointer;background:0 0;border:0;border-radius:5px;place-items:center;width:25px;height:25px;display:grid}.measurement-history button:hover{color:#b34b45;background:#fff0ef}.measure-actions{background:#fbfcfd;border-top:1px solid #e0e6ee;grid-template-columns:1fr 1fr;gap:8px;min-height:48px;padding:9px 11px 11px;display:grid}.measure-actions button{color:#263c58;cursor:pointer;background:#fff;border:1px solid #bfcbd9;border-radius:4px;justify-content:center;align-items:center;gap:6px;min-height:31px;font-size:9px;font-weight:700;display:flex}.measure-actions button:disabled{opacity:.42;cursor:not-allowed}.measure-actions button.done{color:#fff;background:#1475e1;border-color:#0871d8}.dimension-annotation line,.dimension-annotation path{fill:none}.dimension-annotation .dimension-main{stroke:var(--blue);stroke-dasharray:4 3}.dimension-annotation .dimension-extension{stroke:#6f91b9;stroke-dasharray:3 3}.dimension-annotation .dimension-axis{stroke-dasharray:3 3}.dimension-annotation .dimension-axis.x{stroke:#1876c9}.dimension-annotation .dimension-axis.y{stroke:#d17814}.dimension-annotation circle{fill:#fff;stroke:var(--blue)}.dimension-label,.dimension-sub{font-family:var(--font-geist-mono), monospace;text-anchor:middle;paint-order:stroke;stroke:#fffffff5;stroke-width:3px;stroke-linejoin:round}.dimension-label{fill:var(--blue-dark);font-weight:750}.dimension-label-pill rect{fill:#fffffff7;stroke:#c8daf7;stroke-width:.7px;vector-effect:non-scaling-stroke}.dimension-label-pill .dimension-label{stroke:none;paint-order:normal}.dimension-sub{fill:#516074;font-weight:650}.entity-dimension line,.entity-dimension circle{stroke:#17805a}.entity-dimension .dimension-label{fill:#126c4b;text-anchor:start}.entity-dimension .feature-length{stroke:#17805a;filter:url(#measureGlow)}.line-dimension .picked-line{stroke:var(--blue);filter:url(#measureGlow)}.line-dimension .picked-line.second{stroke:#d17917}.line-dimension .dimension-main{stroke:#33465f}.line-dimension .angle-arc{stroke:var(--blue)}.line-dimension.angle .dimension-label{fill:#9a5d09}.draft-measure circle{fill:#ffffffd9;stroke:#e28a17}.draft-measure line{stroke:#e28a17}.snap-marker>line,.snap-marker>path,.snap-marker>rect{fill:#fffffff0;stroke:#0d78c9;stroke-width:1.5px;vector-effect:non-scaling-stroke;filter:url(#measureGlow)}.snap-marker text,.edge-preview text{fill:#075fa4;font-family:var(--font-geist-mono), monospace;paint-order:stroke;stroke:#fffffff5;stroke-width:3px;stroke-linejoin:round;font-weight:750}.snap-marker.snap-corner>path{stroke:var(--blue)}.snap-marker.snap-midpoint>path{stroke:#16805b}.snap-marker.snap-perpendicular>path{stroke:#b36a0a}.snap-marker.snap-endpoint>rect{stroke:var(--blue)}.snap-marker.snap-free-point{opacity:.48}.snap-marker.draft>line,.snap-marker.draft>path,.snap-marker.draft>rect{stroke-width:2.2px}.edge-preview line{stroke:var(--blue);stroke-linecap:round;filter:url(#measureGlow)}.edge-preview text{fill:var(--blue-dark);text-anchor:middle}.segment-dimension .picked-line{stroke:var(--blue);stroke-linecap:round;filter:url(#measureGlow)}.entity-inspector{color:#425166;background:#f7faff;border:1px solid #cddbf0;border-radius:9px;align-items:center;gap:22px;min-height:64px;margin-top:10px;padding:10px 14px;display:flex;box-shadow:0 2px 7px #163e740a}.entity-inspector>div:first-child{min-width:86px}.entity-inspector>div>span,.entity-inspector>div>strong{display:block}.entity-inspector>div>span{color:#7f8da0;letter-spacing:.1em;font-size:7px;font-weight:750}.entity-inspector>div>strong{color:var(--blue);margin-top:4px;font-size:12px}.entity-inspector dl{flex-wrap:wrap;flex:1;gap:15px 28px;margin:0;display:flex}.entity-inspector dl div{min-width:68px}.entity-inspector dt{color:#8995a4;font-size:7px}.entity-inspector dd{color:#26364d;margin:3px 0 0;font-size:9px;font-weight:640}.entity-inspector>button{color:#768399;cursor:pointer;background:0 0;border:0;place-items:center;width:28px;height:28px;display:grid}.detail-grid{grid-template-columns:1fr 1fr;gap:12px;margin-top:12px;display:grid}.detail-card{background:#fff;border:1px solid #d9e1e9;border-radius:9px;min-height:136px;padding:16px}.detail-title{color:var(--blue);align-items:center;gap:10px;display:flex}.detail-title strong,.detail-title span{display:block}.detail-title strong{color:#243248;font-size:10px}.detail-title span{color:#929caa;margin-top:2px;font-size:8px}.contour-stats{grid-template-columns:repeat(3,1fr);margin-top:20px;display:grid}.contour-stats>div{border-left:1px solid #e0e6ec;padding-left:12px}.contour-stats>div:first-child{border:0;padding-left:0}.contour-stats strong,.contour-stats span{display:block}.contour-stats strong{color:#1d2b40;font-size:18px}.contour-stats span{color:#8a96a5;align-items:center;gap:4px;margin-top:4px;font-size:8px;display:flex}.area-rows{margin-top:14px}.area-rows>div{color:#7a8798;border-bottom:1px solid #edf0f4;justify-content:space-between;padding:5px 0;font-size:8px;display:flex}.area-rows strong{color:#344359}.area-rows .total{color:#344359;border:0;padding-top:8px;font-weight:650}.area-rows .total strong{color:var(--blue);font-size:10px}.analysis-sidebar{background:#fff;border:1px solid #d7dfe8;border-radius:10px;min-width:0;overflow:hidden;box-shadow:0 2px 8px #1a2b430a}.sidebar-mobile-head{display:none}.side-section{border-bottom:1px solid #e2e7ed}.section-toggle{color:#445369;cursor:pointer;background:#fff;border:0;align-items:center;width:100%;min-height:44px;padding:0 13px;font-size:9px;font-weight:650;display:flex}.section-toggle>span{text-align:left;flex:1;align-items:center;gap:8px;display:flex}.section-toggle>span svg{color:#718096}.section-toggle b{color:#758296;background:#eef2f6;border-radius:999px;place-items:center;min-width:20px;height:19px;margin-right:7px;font-size:8px;display:grid}.section-toggle>svg{color:#9aa4b2}.warnings-section .section-toggle>span svg{color:#168259}.warnings-section .section-toggle.has-issues{color:#8b570a;background:#fff8ec}.warnings-section .section-toggle.has-issues>span svg{color:#b16e0d}.warnings-section .section-toggle.has-issues b{color:#9b6109;background:#f9e7c6}.warnings-list{padding:0 10px 10px}.warnings-list>button{text-align:left;color:#59677a;cursor:pointer;background:#fff;border:0;border-top:1px solid #edf0f3;align-items:center;gap:8px;width:100%;min-height:49px;padding:7px 4px;display:flex}.warnings-list>button:hover{background:#f8faff}.warnings-list>button>span{color:#b16e0d;background:#fff4df;border-radius:6px;flex:none;place-items:center;width:26px;height:26px;display:grid}.warnings-list>button>span.info{color:#316ebd;background:#edf4ff}.warnings-list>button>div{flex:1;min-width:0}.warnings-list strong,.warnings-list small{display:block}.warnings-list strong{color:#334257;font-size:8px}.warnings-list small{color:#929dab;text-overflow:ellipsis;white-space:nowrap;margin-top:3px;font-size:7px;overflow:hidden}.warnings-list>button>svg{color:#a2abb8}.geometry-status{color:#168259;align-items:center;gap:9px;min-height:54px;padding:0 13px;display:flex}.geometry-status span,.geometry-status strong,.geometry-status small{display:block}.geometry-status strong{color:#3a4b60;font-size:8px}.geometry-status small{color:#909baa;margin-top:2px;font-size:7px;line-height:1.6}.layers-list{padding:0 12px 12px}.layer-head{color:#a1aab6;letter-spacing:.09em;justify-content:space-between;padding:5px 5px 7px 31px;font-size:6px;font-weight:760;display:flex}.layer-row{grid-template-columns:25px 1fr auto;align-items:center;min-height:43px;display:grid}.layer-row>button{cursor:pointer;background:0 0;border:0}.layer-row>button:first-child{color:#7b8899;place-items:center;width:25px;height:25px;display:grid}.layer-name{text-align:left;align-items:center;gap:7px;display:flex}.layer-name i{border-radius:50%;width:7px;height:7px}.layer-name span,.layer-name strong,.layer-name small{display:block}.layer-name strong{color:#3a485d;font-size:8px}.layer-name small{color:#9ba5b2;margin-top:2px;font-size:6px}.cut-switch input{opacity:0;pointer-events:none;position:absolute}.cut-switch span{cursor:pointer;background:#ced5de;border-radius:999px;width:27px;height:15px;transition:all .15s;display:block;position:relative}.cut-switch span:after{content:"";background:#fff;border-radius:50%;width:11px;height:11px;transition:all .15s;position:absolute;top:2px;left:2px;box-shadow:0 1px 3px #141e2833}.cut-switch input:checked+span{background:#2473df}.cut-switch input:checked+span:after{transform:translate(12px)}.show-all{color:#4776b8;cursor:pointer;background:#f7faff;border:1px solid #dae4f1;border-radius:5px;width:100%;min-height:29px;margin-top:6px;font-size:7px;font-weight:650}.material-form{padding:2px 13px 14px}.form-row{grid-template-columns:1fr 90px;gap:7px;display:grid}.material-form label{color:#8792a1;font-size:7px}.material-form select,.unit-input{color:#36455b;background:#fff;border:1px solid #d8dfe7;border-radius:5px;width:100%;height:31px;margin-top:4px;font-size:8px}.material-form select{padding:0 7px}.unit-input{align-items:center;display:flex}.unit-input input{color:#36455b;background:0 0;border:0;outline:0;width:100%;min-width:0;height:100%;padding:0 7px;font-size:8px}.unit-input span{color:#8f9aa8;padding-right:7px;font-size:7px}.full-label{margin-top:8px;display:block}.weight-result{background:#f4f8ff;border:1px solid #cfddf2;border-radius:7px;margin-top:10px;padding:11px 12px}.weight-result>span{color:#6d86aa;letter-spacing:.09em;font-size:6px;font-weight:750}.weight-result strong{color:#175fbf;margin-top:4px;font-size:19px;display:block}.weight-result strong small{font-size:9px}.weight-result p{color:#89a0bd;margin:2px 0 0;font-size:6px}.quantity-label{justify-content:space-between;align-items:center;margin-top:10px;display:flex}.quantity-label>span{color:#69778a;font-size:8px;font-weight:630}.stepper{border:1px solid #d7dfe7;border-radius:5px;height:28px;display:flex;overflow:hidden}.stepper button{color:#5f6e82;cursor:pointer;background:#f7f9fb;border:0;width:27px}.stepper input{color:#35445a;text-align:center;border:0;border-inline:1px solid #e0e5eb;outline:0;width:40px;font-size:8px}.quantity-totals{flex-wrap:wrap;gap:5px;margin-top:8px;display:flex}.quantity-totals span{color:#50677f;background:#edf3f8;border-radius:4px;padding:4px 6px;font-size:6px}.entity-counts{grid-template-columns:1fr 1fr;gap:5px;padding:0 13px 13px;display:grid}.entity-counts>div:not(.unit-control){color:#758296;background:#f5f7f9;border-radius:5px;justify-content:space-between;padding:7px 8px;font-size:7px;display:flex}.entity-counts strong{color:#334258}.unit-control{color:#788596;border-top:1px solid #e5e9ee;grid-column:1/-1;justify-content:space-between;align-items:center;margin-top:4px;padding-top:8px;font-size:7px;display:flex}.unit-control select{color:#3f4e62;background:#fff;border:1px solid #d8dfe7;border-radius:5px;height:26px;font-size:7px}.report-actions{border-bottom:1px solid #e2e7ed;padding:13px}.report-actions>span{color:#98a2b0;letter-spacing:.1em;font-size:6px;font-weight:760}.report-actions>div{grid-template-columns:1fr 1fr;gap:5px;margin-top:7px;display:grid}.report-actions button{color:#5d6b7e;cursor:pointer;background:#fff;border:1px solid #d9e0e7;border-radius:5px;justify-content:center;align-items:center;gap:6px;min-height:29px;font-size:7px;display:flex}.report-actions button.download{color:#fff;border-color:var(--blue);background:var(--blue);grid-column:1/-1}.report-actions button:disabled,.header-export:disabled{cursor:wait;opacity:.72}.pdf-progress{color:#57718f;margin:8px 2px 0;font-size:9px;line-height:1.4}.spin{animation:.8s linear infinite control-spin}@keyframes control-spin{to{transform:rotate(360deg)}}@media (prefers-reduced-motion:reduce){.spin{animation:none}}.part-pack-card{color:#2871d5;background:linear-gradient(135deg,#f4f8ff,#fff);border:1px solid #d4e1f3;border-radius:7px;gap:10px;margin:12px;padding:12px;display:flex}.part-pack-card>svg{flex:none}.part-pack-card strong{color:#324258;font-size:8px}.part-pack-card p{color:#8391a3;margin:5px 0 7px;font-size:7px;line-height:1.5}.part-pack-card a{color:#2869bf;align-items:center;gap:4px;font-size:7px;font-weight:680;text-decoration:none;display:inline-flex}.file-tray{z-index:20;background:#fff;border:1px solid #d4dce5;border-radius:10px;width:min(690px,100% - 44px);padding:12px;position:absolute;top:61px;right:22px;box-shadow:0 18px 50px #13233929}.file-tray-head{justify-content:space-between;align-items:center;padding:2px 3px 10px;font-size:10px;display:flex}.file-tray-head button{cursor:pointer;background:0 0;border:0}.file-table{border:1px solid #e0e5eb;border-radius:7px;overflow:hidden}.file-row{text-align:left;color:#516073;cursor:pointer;background:#fff;border:0;border-top:1px solid #e8ecf0;grid-template-columns:minmax(160px,2fr) 1fr 1fr .6fr .6fr;align-items:center;gap:8px;width:100%;min-height:38px;padding:0 10px;font-size:8px;display:grid}.file-row:first-child{border:0}.file-row.heading{color:#8f99a7;cursor:default;background:#f7f9fb;min-height:29px;font-size:7px;font-weight:700}.file-row.current{color:#1b5eb6;background:#f4f8ff}.file-row span:first-child{text-overflow:ellipsis;white-space:nowrap;font-weight:630;overflow:hidden}.file-row svg{color:#c07a12}.file-row svg.lucide-circle-check-big{color:#19845b}.error-screen{text-align:center;background:#f5f7fa;place-items:center;min-height:100vh;padding:24px;display:grid}.error-screen>div{background:#fff;border:1px solid #dce3ea;border-radius:14px;max-width:480px;padding:42px;box-shadow:0 18px 50px #14263e14}.error-screen>div>svg{color:#c17a14}.error-screen h1{letter-spacing:-.04em;margin:18px 0 10px;font-size:24px;line-height:1.15}.error-screen p{color:#718095;font-size:12px;line-height:1.6}.error-screen .primary-button{margin-inline:auto}.panel-scrim{display:none}.toast{z-index:50;color:#fff;background:#14243b;border-radius:7px;align-items:center;gap:8px;min-height:40px;padding:0 15px;font-size:9px;display:flex;position:fixed;bottom:24px;left:50%;transform:translate(-50%);box-shadow:0 12px 30px #12203540}@media (max-width:1050px){.analysis-grid{grid-template-columns:minmax(0,1fr) 300px}.metrics-strip{grid-template-columns:repeat(5,minmax(140px,1fr));overflow-x:auto}.metric-card{min-width:140px}}@media (max-width:820px){.app-header{grid-template-columns:auto 1fr auto;gap:12px;height:60px;padding:0 14px}.app-brand{font-size:0}.app-brand>span{width:34px;height:34px}.file-title{padding-left:12px}.header-actions .icon-text-button{display:none}.mobile-menu{display:grid}.metrics-strip{padding:10px 14px}.analysis-grid{padding:12px 14px 20px;display:block}.analysis-sidebar{z-index:41;border:0;border-radius:0;width:min(370px,92vw);height:100dvh;transition:transform .2s;position:fixed;top:0;right:0;overflow-y:auto;transform:translate(102%);box-shadow:-16px 0 45px #1220352e}.analysis-sidebar.mobile-open{transform:translate(0)}.sidebar-mobile-head{border-bottom:1px solid #dce3ea;justify-content:space-between;align-items:center;height:58px;padding:0 14px;font-size:11px;display:flex}.sidebar-mobile-head button{color:#59677a;background:0 0;border:0;place-items:center;width:34px;height:34px;display:grid}.panel-scrim{z-index:40;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);background:#0f1c2e59;border:0;display:block;position:fixed;inset:0}}@media (max-width:560px){.metrics-strip{grid-template-columns:repeat(5,132px)}.metric-card{min-width:132px;min-height:67px;padding:11px 12px}.metric-card strong{font-size:14px}.viewer-shell{height:52vh;min-height:360px}.viewer-canvas-toggle{top:9px;right:9px}.viewer-toolbar{top:9px;left:9px}.viewer-toolbar button{width:28px;height:28px}.measure-suite{width:auto;max-height:calc(100% - 92px);position:absolute;inset:auto 8px 32px}.measurement-history{max-height:142px}.viewer-hint{display:none}.detail-grid{grid-template-columns:1fr}.entity-inspector{align-items:flex-start;gap:12px}.entity-inspector dl{gap:10px 16px}.unit-banner{flex-wrap:wrap;align-items:flex-start}.unit-banner select{margin-left:27px}.file-tray{width:calc(100% - 20px);top:58px;right:10px}.file-row{grid-template-columns:minmax(120px,2fr) 1fr .55fr}.file-row span:nth-child(2),.file-row span:nth-child(3){display:none}}@media print{.app-header,.viewer-toolbar,.viewer-canvas-toggle,.orientation-controls,.coordinate-readout,.viewer-line-legend,.viewer-hint,.measure-suite,.analysis-sidebar,.unit-banner{display:none!important}.analysis-shell,.analysis-grid{background:#fff}.analysis-grid{padding:0;display:block}.metrics-strip{grid-template-columns:repeat(5,1fr);padding:10px 0}.viewer-shell{height:450px}.viewer-card,.detail-card,.metric-card{break-inside:avoid;box-shadow:none}}html,body{height:100%;overflow:hidden}.analysis-shell{height:100dvh;overflow:hidden}.analysis-grid{overscroll-behavior:none;min-height:0;overflow:hidden}.viewer-column{overscroll-behavior:contain;overflow:hidden}.viewer-card{height:100%;min-height:0}.viewer-shell{overscroll-behavior:contain;height:calc(100dvh - 60px);min-height:0}.dxf-canvas{overscroll-behavior:contain}.section-toggle svg{transition:transform .15s}.section-toggle svg.expanded{transform:rotate(180deg)}.unit-selector{background:#f8faff;justify-content:space-between;align-items:center;gap:10px;min-height:62px;padding:11px 14px;display:flex}.unit-selector strong,.unit-selector small{display:block}.unit-selector strong{color:#627087;font-family:var(--font-levrtek-mono), monospace;letter-spacing:.06em;font-size:7px}.unit-selector small{color:#8b96a7;margin-top:4px;font-size:7px}.unit-selector select{color:#35445a;min-width:90px;height:30px;font-family:var(--font-levrtek-mono), monospace;background:#fff;border:1px solid #cbd5e3;border-radius:4px;padding-inline:7px;font-size:8px}.layer-role{color:#526177;width:68px;height:26px;font-family:var(--font-levrtek-mono), monospace;cursor:pointer;background:#fff;border:1px solid #cbd5e3;border-radius:4px;padding:0 4px;font-size:7px}.layer-role.cut{color:#0757b7;background:#eff6ff;border-color:#98bdf0}.layer-role.etch{color:#9a5d09;background:#fff8e9;border-color:#efcf9c}.layer-role.exclude{color:#667386}.layer-role.cut,.layer-role.etch,.layer-role.exclude{color:#526177;background:#fff;border-color:#cbd5e3}.layer-head{padding-right:5px}.line-swatch{border-top:2px solid #1475e1;flex:none;width:24px;height:0;display:inline-block}.line-swatch.etch{border-top-style:dashed;border-top-color:#d88916}.line-swatch.warning{border-top-width:3px;border-top-color:var(--warning-geometry-stroke)}.line-swatch.exclude{border-top-color:#8995a5}.manufacturing-sidebar-dock{z-index:3;background:#fff;margin-top:auto;padding-top:1px;position:sticky;bottom:0;box-shadow:0 -8px 18px #1429430f}.theme-dark{--ink:#e8eef8;--muted:#9aaac0;--line:#33445b;--paper:#0e1724;--geometry-stroke:#4cc9ff;--warning-geometry-stroke:#ff9f43;--viewer-grid-stroke:#465564;color:var(--ink);background:#0e1724}.theme-dark .app-header,.theme-dark .analysis-sidebar,.theme-dark .manufacturing-sidebar,.theme-dark .manufacturing-title,.theme-dark .manufacturing-sidebar-dock,.theme-dark .report-actions{color:#e8eef8;background:#121e2d;border-color:#33445b}.theme-dark .analysis-sidebar{background:#101b29}.theme-dark .viewer-column,.theme-dark .viewer-shell{background-color:#111d2b}.theme-dark .manufacturing-title,.theme-dark .side-section{border-color:#33445b}.theme-dark .source-file,.theme-dark .compact-upload,.theme-dark .metric-card,.theme-dark .unit-selector,.theme-dark .estimator-card,.theme-dark .material-form,.theme-dark .weight-result{color:#dce6f5;background:#172538;border-color:#3b506b}.theme-dark .compact-upload strong,.theme-dark .source-file strong,.theme-dark .section-toggle,.theme-dark .manufacturing-title strong,.theme-dark .metric-card strong,.theme-dark .estimator-card strong{color:#e8eef8}.theme-dark .section-toggle:hover,.theme-dark .source-file,.theme-dark .layer-role,.theme-dark .unit-selector select{background:#1a2a40}.theme-dark .section-toggle,.theme-dark .layer-name strong,.theme-dark .layer-name small,.theme-dark .warnings-list,.theme-dark .geometry-status,.theme-dark .report-actions button{color:#c5d1e1;background-color:#0000}.theme-dark .pdf-progress{color:#9fb3cb}.theme-dark .app-brand>span{color:#e8eef8}.theme-dark .geometry-path{stroke:#4cc9ff}.theme-dark .geometry-path:hover,.theme-dark .geometry-path.selected,.theme-dark .geometry-path.measured{stroke:#5aa0ff}.theme-dark .viewer-line-legend,.theme-dark .viewer-canvas-toggle{color:#c5d1e1;background:#121e2df0;border-color:#3b506b}.theme-dark .viewer-toolbar,.theme-dark .orientation-controls,.theme-dark .coordinate-readout,.theme-dark .measure-suite{color:#dce6f5;background:#121e2df5;border-color:#3b506b}.theme-dark .measure-suite-head{background:#152337;border-color:#33445b}.theme-dark .measure-suite-head strong{color:#e8eef8}.theme-dark .active-measurement-summary{background:#152945;border-color:#355d93}.theme-dark .measure-title-icon{color:#80bdff;background:#1b3b61}.theme-dark .measure-primary strong{color:#80bdff}.theme-dark .measure-primary small,.theme-dark .active-measurement-summary dt{color:#aebbd0}.theme-dark .active-measurement-summary dl,.theme-dark .measurement-history{background:#14243a;border-color:#334b68}.theme-dark .active-measurement-summary dl div{border-color:#2c415b}.theme-dark .active-measurement-summary dd,.theme-dark .measurement-history-toggle{color:#dce6f5}.theme-dark .measurement-history-card{background:#16263a;border-color:#3b506b}.theme-dark .measurement-history>div{border-color:#2c415b}.theme-dark .measurement-history>div:hover{background:#1a304a}.theme-dark .measurement-history>div.active{background:#1b3657}.theme-dark .measurement-history strong{color:#e8eef8}.theme-dark .measurement-history small{color:#aebbd0}.theme-dark .measure-number{color:#80bdff;background:#1b4775}.theme-dark .measurement-history button{color:#93a7be}.theme-dark .measurement-history button:hover{color:#ffaaa3;background:#48282c}.theme-dark .measure-actions{background:#152337;border-color:#33445b}.theme-dark .measure-actions button:not(.done){color:#dce6f5;background:#1a2a40;border-color:#50647c}.theme-dark .geometry-path.measured{stroke:#ffd166!important}.theme-dark .dimension-annotation .dimension-main,.theme-dark .line-dimension .picked-line,.theme-dark .line-dimension .angle-arc,.theme-dark .segment-dimension .picked-line{stroke:#ffd166}.theme-dark .dimension-annotation .dimension-extension{stroke:#e8c85a}.theme-dark .dimension-label{stroke:none;paint-order:normal;fill:#ffd166!important}.theme-dark .snap-marker text,.theme-dark .edge-preview text{fill:#80bdff;stroke:none;paint-order:normal}.theme-dark .dimension-label-pill rect{display:none}.theme-dark .dimension-sub{fill:#b7c8dc;stroke:none;paint-order:normal}.theme-dark .entity-dimension .dimension-label{fill:#4ac99a}.theme-dark .viewer-toolbar button,.theme-dark .orientation-controls button,.theme-dark .orientation-angle{color:#c5d1e1}.theme-dark .warnings-list>button:hover{background:#1b2a3d}.theme-dark .warnings-section .section-toggle.has-issues{color:#f1c77e;background:#302715}.theme-dark .warnings-section .section-toggle.has-issues b{color:#f1c77e;background:#49391b}.theme-dark .analysis-sidebar,.theme-dark .manufacturing-sidebar,.theme-dark .measurement-history{scrollbar-color:#52657d transparent}@media (max-width:760px){html,body{overflow:auto}.analysis-shell{height:auto;min-height:100dvh;overflow:visible}.analysis-grid{overflow:visible}.viewer-shell{height:62vh;min-height:420px}}:root{--ink:#111820;--muted:#596779;--line:#cfd8e6;--blue:#1475e1;--blue-dark:#0f60b8;--paper:#f8f9ff}body{font-family:var(--font-geist-sans), system-ui, sans-serif}button,input,select{font-family:inherit}:is(button:focus-visible,input:focus-visible,select:focus-visible,a:focus-visible){outline-offset:2px;outline:2px solid #1475e1}.brand>span,.app-brand>span,.hero h1,.header-export,.primary-button,.sample-link,.report-actions button,.estimator-card button,.waitlist-submit,.cookie-actions button,.cookie-actions a,.analytics-preferences button,.runtime-error button{font-family:var(--font-levrtek-display), var(--font-geist-sans), sans-serif;font-weight:400}.eyebrow,.card-topline,.local-status,.metric-card,.layer-head,.source-file small,.dimension-label,.dimension-sub{font-family:var(--font-levrtek-mono), ui-monospace, monospace;font-variant-numeric:tabular-nums}.brand-mark{object-fit:contain;width:38px;height:38px;box-shadow:none;background:0 0;border-radius:0;padding:2px}.hero h1{letter-spacing:-.035em;max-width:650px;font-size:clamp(42px,4.7vw,64px);line-height:1.08}.upload-card,.dropzone,.capability-icon{border-radius:4px}.primary-button{letter-spacing:.01em;border-radius:4px;font-size:11px}.analysis-shell{background:#f8f9ff;flex-direction:column;min-height:100dvh;display:flex;overflow:hidden}.app-header{border-color:#c8d2e1;flex:0 0 60px;grid-template-columns:260px 1fr auto;gap:18px;height:60px;padding:0 16px 0 20px;display:grid}.header-brand-group{align-items:center;gap:12px;min-width:0;display:flex}.app-brand{letter-spacing:-.015em;justify-self:start;gap:9px;font-size:14px}.app-brand>img{object-fit:contain;width:29px;height:29px}.app-brand>span{color:#111820;background:0 0;border-radius:0;width:auto;height:auto;display:inline}.theme-selector{background:#f7f9fc;border:1px solid #cbd5e3;border-radius:5px;flex:none;align-items:center;padding:2px;display:inline-flex}.theme-selector button{color:#6a778a;cursor:pointer;background:0 0;border:0;border-radius:3px;place-items:center;width:26px;height:26px;display:grid}.theme-selector button:hover{color:#0757b7;background:#eaf2fc}.theme-selector button.selected{color:#fff;background:#1475e1;box-shadow:0 1px 2px #0e3a6f2e}.theme-dark .theme-selector{background:#0e1927;border-color:#3b506b}.theme-dark .theme-selector button{color:#9fb0c5}.theme-dark .theme-selector button:hover{color:#e8eef8;background:#20334a}.theme-dark .theme-selector button.selected{color:#fff;background:#1475e1}.workspace-tabs{align-self:stretch;align-items:stretch;gap:3px;display:flex}.workspace-tabs span{color:#667084;place-items:center;min-width:88px;padding:0 17px;font-size:12px;display:grid;position:relative}.workspace-tabs span.active{color:#0757b7;font-weight:650}.workspace-tabs span.active:after{content:"";background:#1475e1;height:2px;position:absolute;bottom:0;left:10px;right:10px}.header-actions{grid-column:3;justify-self:end;align-items:center}.free-badge{color:#fff;font-family:var(--font-levrtek-mono), monospace;letter-spacing:.08em;background:#1475e1;border-radius:3px;padding:4px 8px;font-size:8px;font-weight:700}.header-export{color:#fff;cursor:pointer;background:#1475e1;border:1px solid #0d65c9;border-radius:4px;align-items:center;gap:8px;min-height:36px;padding:0 14px;font-size:9px;display:inline-flex}.header-export:hover{background:#0f60b8}.analysis-grid{flex:auto;grid-template-columns:320px minmax(0,1fr) 340px;align-items:stretch;gap:0;width:100%;max-width:none;min-height:0;margin:0;padding:0;display:grid;overflow:hidden}.analysis-sidebar{height:100%;min-height:0;box-shadow:none;background:#fbfcff;border:0;border-right:1px solid #c8d2e1;border-radius:0;flex-direction:column;grid-area:1/1;display:flex;overflow-y:auto}.viewer-column{background:#fff;grid-area:1/2;min-height:0;overflow:hidden}.manufacturing-sidebar{background:#fff;border-left:1px solid #c8d2e1;grid-area:1/3;min-width:0;min-height:0;overflow-y:auto}.analysis-sidebar,.manufacturing-sidebar,.measurement-history{scrollbar-width:thin;scrollbar-color:#94a3b8 transparent}.analysis-sidebar::-webkit-scrollbar{width:7px;height:7px}.manufacturing-sidebar::-webkit-scrollbar{width:7px;height:7px}.measurement-history::-webkit-scrollbar{width:7px;height:7px}.analysis-sidebar::-webkit-scrollbar-track{background:0 0}.manufacturing-sidebar::-webkit-scrollbar-track{background:0 0}.measurement-history::-webkit-scrollbar-track{background:0 0}.analysis-sidebar::-webkit-scrollbar-thumb{background:#94a3b8 padding-box padding-box;border:2px solid #0000;border-radius:999px;min-height:36px}.manufacturing-sidebar::-webkit-scrollbar-thumb{background:#94a3b8 padding-box padding-box;border:2px solid #0000;border-radius:999px;min-height:36px}.measurement-history::-webkit-scrollbar-thumb{background:#94a3b8 padding-box padding-box;border:2px solid #0000;border-radius:999px;min-height:36px}.analysis-sidebar::-webkit-scrollbar-thumb:hover{background:#64748b padding-box padding-box}.manufacturing-sidebar::-webkit-scrollbar-thumb:hover{background:#64748b padding-box padding-box}.measurement-history::-webkit-scrollbar-thumb:hover{background:#64748b padding-box padding-box}.theme-dark .analysis-sidebar::-webkit-scrollbar-thumb{background:#52657d padding-box padding-box}.theme-dark .manufacturing-sidebar::-webkit-scrollbar-thumb{background:#52657d padding-box padding-box}.theme-dark .measurement-history::-webkit-scrollbar-thumb{background:#52657d padding-box padding-box}.manufacturing-title{z-index:4;background:#fff;border-bottom:1px solid #d6deea;flex:0 0 44px;justify-content:space-between;align-items:center;height:44px;min-height:44px;padding:0 18px;display:flex;position:sticky;top:0}.manufacturing-title strong{font-family:var(--font-levrtek-display), sans-serif;font-size:12px;font-weight:400}.manufacturing-title svg{color:#596779}.source-panel{padding:14px}.compact-upload{color:#425066;text-align:left;cursor:pointer;background:#f7f9fe;border:1px dashed #9eacbf;border-radius:4px;justify-content:center;align-items:center;gap:11px;width:100%;min-height:76px;display:flex}.compact-upload:hover{color:#0757b7;background:#f0f6ff;border-color:#1475e1}.compact-upload>svg{color:#1475e1}.compact-upload span,.compact-upload strong,.compact-upload small{display:block}.compact-upload strong{color:#111820;font-size:11px}.compact-upload small{color:#7a8697;margin-top:3px;font-size:8px}.source-file{background:#fff;border:1px solid #cbd5e3;border-radius:4px;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:9px;min-height:58px;margin-top:10px;padding:9px 10px;display:grid}.source-file>svg:first-child{color:#1475e1}.source-file>svg:last-child{color:#087a50}.source-file span,.source-file strong,.source-file small{min-width:0;display:block}.source-file strong{color:#1a2738;text-overflow:ellipsis;white-space:nowrap;font-size:9px;overflow:hidden}.source-file small{color:#758195;margin-top:4px;font-size:7px}.orientation-controls{z-index:3;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#fffffff0;border:1px solid #aebbd0;border-radius:5px;align-items:center;gap:2px;padding:4px;display:flex;position:absolute;bottom:42px;left:12px;box-shadow:0 2px 6px #12243c14}.orientation-controls button{color:#69768a;cursor:pointer;background:0 0;border:0;border-radius:3px;place-items:center;width:30px;height:30px;display:grid}.orientation-controls button:hover{color:var(--blue);background:#edf4ff}.orientation-angle{color:#526177;min-width:34px;font-family:var(--font-levrtek-mono), monospace;text-align:center;font-size:8px;font-weight:700}.coordinate-readout{z-index:3;color:#526177;min-height:27px;font-family:var(--font-levrtek-mono), monospace;font-variant-numeric:tabular-nums;pointer-events:none;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#fffffff0;border:1px solid #cbd5e3;border-radius:5px;align-items:center;gap:12px;padding:0 9px;font-size:8px;font-weight:700;display:flex;position:absolute;bottom:9px;left:12px;box-shadow:0 2px 6px #12243c14}.coordinate-readout span{white-space:nowrap;min-width:52px}.viewer-hint{left:206px}.compact-upload{min-height:104px}.show-all{justify-content:center;align-items:center;gap:6px;display:inline-flex}.layer-actions{grid-template-columns:minmax(92px,.8fr) minmax(0,1.35fr);gap:6px;margin-top:7px;display:grid}.layer-actions .show-all{width:auto;min-height:34px;margin-top:0}.layer-colour-switch{color:#526177;text-align:left;cursor:pointer;background:#f7faff;border:1px solid #dae4f1;border-radius:5px;justify-content:space-between;align-items:center;gap:7px;min-width:0;min-height:34px;padding:4px 7px;display:flex}.layer-colour-switch>span{min-width:0}.layer-colour-switch strong,.layer-colour-switch small{text-overflow:ellipsis;white-space:nowrap;display:block;overflow:hidden}.layer-colour-switch strong{font-size:7px}.layer-colour-switch small{color:#8290a2;margin-top:2px;font-size:6px}.layer-colour-switch>i{background:#c9d1dc;border-radius:999px;flex:none;width:27px;height:15px;transition:background .15s;position:relative}.layer-colour-switch>i:after{content:"";background:#fff;border-radius:50%;width:11px;height:11px;transition:transform .15s;position:absolute;top:2px;left:2px;box-shadow:0 1px 3px #141e2833}.layer-colour-switch[aria-checked=true]>i{background:#1475e1}.layer-colour-switch[aria-checked=true]>i:after{transform:translate(12px)}.theme-dark .layer-colour-switch{color:#dce6f5;background:#172538;border-color:#3b506b}.theme-dark .layer-colour-switch small{color:#9aabc0}.side-section{border-color:#d7dfea;flex:none}.section-toggle{min-height:42px;padding:0 14px;font-size:9px}.section-toggle:hover{background:#f4f7fb}.layers-list{padding-bottom:10px}.layer-row{min-height:39px}.viewer-card{height:100%;min-height:100%;box-shadow:none;border:0;border-radius:0;overflow:hidden}.viewer-shell{background-color:#fff;height:calc(100dvh - 60px);min-height:520px}.dxf-canvas{background:0 0}.viewer-toolbar{border-color:#aebbd0;border-radius:4px;top:16px;left:16px;box-shadow:0 2px 6px #12243c14}.viewer-toolbar button{border-radius:3px}.detail-grid{display:none}.entity-inspector{box-shadow:none;border-width:1px 0 0;border-radius:0;margin:0}.unit-banner{border-width:0 0 1px;border-radius:0;margin:0}.metrics-strip{background:#fff;border:0;grid-template-columns:1fr;gap:10px;padding:16px 18px 10px;display:grid}.metric-card{min-height:70px;box-shadow:none;background:#f8faff;border-color:#cfe0fa;border-radius:5px;padding:11px 13px}.metric-card>span{color:#637186;font-size:7px}.metric-card strong{color:#111820;letter-spacing:-.015em;margin-top:5px;font-size:14px;font-weight:700}.metric-card small{color:#738096;margin-top:3px;font-size:7px}.metric-card:last-child strong{font-size:11px}.analysis-sidebar .material-form{padding:3px 14px 15px}.manufacturing-sidebar .section-toggle{font-family:var(--font-levrtek-display), sans-serif;font-size:9px}.weight-result{border-radius:4px}.weight-result strong,.area-rows strong,.contour-stats strong{font-family:var(--font-levrtek-mono), monospace;font-variant-numeric:tabular-nums}.report-actions{padding:14px 18px}.report-actions button,.report-actions button.download{border-radius:4px;min-height:34px;font-size:8px}.estimator-card{box-shadow:none;background:#f7faff;border:1px solid #cbdcf3;border-radius:6px;margin:14px 18px 18px;padding:17px}.estimator-card strong{font-family:var(--font-levrtek-display), sans-serif;font-size:11px;font-weight:400}.estimator-card p{color:#667286;margin:9px 0 13px;font-size:9px;line-height:1.55}.estimator-card button{color:#fff;background:#1475e1;border:0;border-radius:4px;justify-content:center;align-items:center;gap:8px;width:100%;min-height:39px;font-size:8px;display:flex;box-shadow:0 4px 10px #1475e129}.estimator-card button:hover{background:#0f60b8}.estimator-card button:disabled{opacity:.62;cursor:not-allowed}.estimator-card small{color:#7f8a9a;text-align:center;margin-top:10px;font-size:7px;display:block}.waitlist-backdrop{z-index:60;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);background:#0c192b85;place-items:center;padding:20px;display:grid;position:fixed;inset:0}.waitlist-dialog{color:#14243b;background:linear-gradient(#f5f9ff 0,#fff 150px);border:1px solid #cbdcf3;border-radius:14px;width:min(100%,470px);max-height:calc(100dvh - 40px);padding:30px;position:relative;overflow-y:auto;box-shadow:0 24px 70px #0b1e3a40}.waitlist-close{color:#708096;cursor:pointer;background:0 0;border:0;border-radius:50%;place-items:center;width:30px;height:30px;display:grid;position:absolute;top:13px;right:13px}.waitlist-close:hover{color:#14243b;background:#f0f4fa}.waitlist-heading{align-items:center;gap:13px;padding-right:24px;display:flex}.waitlist-hero-mark{color:#fff;background:linear-gradient(145deg,#1475e1,#6951df);border-radius:11px;flex:none;place-items:center;width:44px;height:44px;display:grid;box-shadow:0 8px 20px #1475e13b}.waitlist-hero-mark.questions{background:linear-gradient(145deg,#16865d,#1475e1)}.waitlist-kicker{color:#1475e1;letter-spacing:.1em;text-transform:uppercase;font-size:8px;font-weight:800}.waitlist-dialog h2{max-width:350px;font-family:var(--font-levrtek-display), sans-serif;letter-spacing:-.02em;margin:5px 0 0;font-size:24px;font-weight:400;line-height:1.12}.waitlist-dialog p{color:#68778c;margin:0 0 21px;font-size:11px;line-height:1.6}.waitlist-dialog .waitlist-intro{color:#53657d;background:#1475e10f;border-left:3px solid #1475e1;border-radius:0 6px 6px 0;margin:15px 0 20px;padding:10px 12px}.waitlist-dialog form{gap:8px;display:grid}.waitlist-label{color:#344760;justify-content:space-between;align-items:center;margin-top:5px;font-size:10px;font-weight:750;display:flex}.waitlist-label em,.waitlist-field-head em{color:#8a97a8;letter-spacing:.06em;text-transform:uppercase;font-size:7px;font-style:normal;font-weight:650}.waitlist-input{background:#fff;border:1px solid #bdcee3;border-radius:7px;align-items:center;gap:9px;height:46px;padding:0 12px;display:flex}.waitlist-input:focus-within{border-color:#1475e1;box-shadow:0 0 0 3px #1475e11a}.waitlist-input svg{color:#1475e1}.waitlist-input input,.waitlist-dialog select{color:#24354d;width:100%;height:42px;font:inherit;background:#fbfdff;border:1px solid #cbd8e8;border-radius:6px;outline:0;font-size:11px}.waitlist-input input{background:0 0;border:0;height:100%}.waitlist-dialog select{padding:0 10px}.waitlist-dialog select:focus{border-color:#1475e1;box-shadow:0 0 0 3px #1475e11a}.waitlist-field{background:#fbfdff;border:1px solid #d9e4f1;border-radius:8px;gap:7px;padding:10px;display:grid}.waitlist-field-head{align-items:center;gap:7px;display:flex}.waitlist-field-head i{color:#1475e1;background:#eaf3ff;border-radius:6px;flex:none;place-items:center;width:25px;height:25px;display:grid}.waitlist-field-head strong{color:#344760;flex:1;font-size:9.5px}.waitlist-field select{background:#fff;height:38px}.waitlist-question-form{gap:9px!important}.waitlist-submit{color:#fff;cursor:pointer;background:linear-gradient(135deg,#1475e1,#075fb7);border:0;border-radius:7px;justify-content:center;align-items:center;gap:8px;min-height:44px;margin-top:10px;font-size:10px;font-weight:400;display:flex;box-shadow:0 7px 18px #1475e133}.waitlist-submit:hover{transform:translateY(-1px);box-shadow:0 9px 22px #1475e147}.waitlist-consent{color:#718096;background:#f1f5fa;border-radius:6px;align-items:flex-start;gap:8px;margin-top:5px;padding:9px 10px;font-size:7.5px;line-height:1.5;display:flex}.waitlist-consent svg{color:#16865d;flex:none;margin-top:1px}.waitlist-consent a{color:#075fb7;font-weight:750}.waitlist-status{text-align:center;color:#b14b35!important;margin:12px 0 0!important;font-size:9px!important}.waitlist-success{text-align:center}.waitlist-success .waitlist-kicker{justify-content:center}.waitlist-success h2{margin-inline:auto}.waitlist-success p strong{color:#24354d;font-weight:700}.waitlist-success-icon{color:#fff;background:#16865d;border-radius:50%;place-items:center;width:42px;height:42px;margin:0 auto 16px;display:grid}.theme-dark .waitlist-dialog{color:#e8eef8;background:linear-gradient(#182b42 0,#172538 150px);border-color:#3b506b}.theme-dark .waitlist-dialog p,.theme-dark .waitlist-label{color:#aab9cc}.theme-dark .waitlist-dialog .waitlist-intro{color:#b7c6d9;background:#5aa0ff14}.theme-dark .waitlist-input,.theme-dark .waitlist-dialog select{color:#e8eef8;background:#102033;border-color:#3b506b}.theme-dark .waitlist-input input{color:#e8eef8;background:0 0}.theme-dark .waitlist-field{background:#142338;border-color:#334a65}.theme-dark .waitlist-field-head strong{color:#e3ebf7}.theme-dark .waitlist-field-head i{color:#8cbdff;background:#1d3653}.theme-dark .waitlist-consent{color:#aab9cc;background:#112033}.theme-dark .waitlist-success p strong{color:#e8eef8}@media (max-width:480px){.waitlist-dialog{padding:25px 20px 22px}.waitlist-dialog h2{font-size:21px}}@media (max-width:1180px){.analysis-grid{grid-template-columns:280px minmax(0,1fr) 310px}.app-header{grid-template-columns:230px 1fr auto}.workspace-tabs span{min-width:70px;padding-inline:10px}.icon-text-button{padding-inline:9px;font-size:0}}@media (max-width:980px){.analysis-grid{grid-template-columns:minmax(0,1fr) 310px}.viewer-column{grid-column:1}.manufacturing-sidebar{grid-column:2}.analysis-sidebar{z-index:41;border-right:1px solid #aeb9c9;width:min(340px,92vw);height:100dvh;transition:transform .2s;position:fixed;top:0;left:0;transform:translate(-102%);box-shadow:16px 0 45px #1220352e}.analysis-sidebar.mobile-open{transform:translate(0)}.sidebar-mobile-head{border-bottom:1px solid #dce3ea;justify-content:space-between;align-items:center;height:58px;padding:0 14px;font-size:11px;display:flex}.sidebar-mobile-head button{color:#59677a;background:0 0;border:0;place-items:center;width:34px;height:34px;display:grid}.mobile-menu{display:grid}.panel-scrim{z-index:40;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);background:#0f1c2e59;border:0;display:block;position:fixed;inset:0}}@media (max-width:760px){.analysis-shell{overflow:auto}.app-header{grid-template-columns:auto 1fr auto}.workspace-tabs,.free-badge,.header-export{display:none}.analysis-grid{display:block;overflow:visible}.viewer-column,.manufacturing-sidebar{width:100%}.viewer-column{overflow:visible}.manufacturing-sidebar{border-top:1px solid #c8d2e1;border-left:0}.manufacturing-title{position:static}.manufacturing-sidebar-dock{box-shadow:none;position:static}.viewer-shell{height:62vh;min-height:420px}.manufacturing-sidebar .metrics-strip{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:480px){.app-header{grid-template-columns:1fr auto;padding-inline:12px}.app-brand>span{font-size:11px}.header-actions .icon-text-button{display:none}.manufacturing-sidebar .metrics-strip{grid-template-columns:1fr}}@media print{.workspace-tabs,.header-actions,.analysis-sidebar,.manufacturing-sidebar{display:none!important}.analysis-grid,.viewer-column{display:block}.viewer-shell{height:620px}}.cookie-bar{z-index:80;color:#dce7f7;background:#101d2cf7;border:1px solid #3c536d;border-radius:8px;justify-content:space-between;align-items:center;gap:22px;max-width:920px;margin-inline:auto;padding:16px 18px;display:flex;position:fixed;bottom:18px;left:18px;right:18px;box-shadow:0 16px 45px #09172847}.cookie-bar strong{font-size:12px}.cookie-bar p{color:#aebdd0;max-width:610px;margin:5px 0 0;font-size:10px;line-height:1.55}.cookie-actions{flex:none;align-items:center;gap:8px;display:flex}.cookie-actions button,.cookie-actions a,.analytics-preferences button{color:#dce7f7;cursor:pointer;background:0 0;border:1px solid #536b85;border-radius:4px;align-items:center;min-height:34px;padding:0 12px;font-size:9px;text-decoration:none;display:inline-flex}.cookie-actions .accept,.analytics-preferences button.is-selected{color:#fff;background:#1475e1;border-color:#1475e1}.cookie-actions a{text-underline-offset:3px;border:0;text-decoration:underline}.legal-page,.runtime-error{color:#17263b;background:#f8f9ff;min-height:100dvh;padding:clamp(32px,7vw,88px) max(24px,50vw - 380px)}.legal-page{overscroll-behavior:contain;height:100dvh;overflow-y:auto}.legal-kicker{color:#1475e1;font-family:var(--font-levrtek-mono), monospace;letter-spacing:.12em;text-transform:uppercase;font-size:10px;font-weight:700}.legal-page h1,.runtime-error h1{max-width:680px;font-family:var(--font-levrtek-display), sans-serif;margin:10px 0 26px;font-size:clamp(30px,5vw,48px);font-weight:400;line-height:1.1}.legal-page h2{margin:30px 0 8px;font-size:17px}.legal-page p,.runtime-error p{color:#58677a;font-size:14px;line-height:1.7}.legal-return{color:#075fb7;margin-top:32px;font-weight:700;display:inline-flex}.legal-page a{color:#075fb7}.legal-links{gap:20px}.legal-links nav,.sidebar-legal-links{gap:14px;display:flex}.legal-links a,.sidebar-legal-links a{text-underline-offset:3px;text-decoration:underline}.sidebar-legal-links{background:var(--rail-background);color:var(--rail-muted);justify-content:center;padding:8px 18px 12px;font-size:8px}.analytics-preferences{background:#fff;border:1px solid #cbd8e8;border-radius:6px;margin:14px 0 0;padding:16px}.analytics-preferences:target{border-color:#1475e1;scroll-margin-block:28px;box-shadow:0 0 0 3px #1475e11f}.analytics-preferences p{margin:0 0 10px}.analytics-preferences>div{gap:8px;display:flex}.analytics-preferences button{color:#263a52}.runtime-error{place-items:center;display:grid}.runtime-error section{max-width:620px}.runtime-error button{color:#fff;cursor:pointer;background:#1475e1;border:0;border-radius:4px;min-height:40px;padding:0 16px}@media (max-width:700px){.cookie-bar{flex-direction:column;align-items:stretch;gap:12px}.cookie-actions{flex-wrap:wrap}}.analysis-shell{--rail-background:#f5f7f9;--rail-card:#fff;--rail-border:#e1e8f0;--rail-subtle:#f8fafc;--rail-ink:#173657;--rail-muted:#8192ab;--rail-blue:#008bc5;--rail-green:#009d83;--rail-warning:#9b6500}.analysis-shell.theme-dark{--rail-background:#101b29;--rail-card:#172538;--rail-border:#2d4057;--rail-subtle:#192b40;--rail-ink:#e3ebf7;--rail-muted:#9aabc0;--rail-blue:#80caff;--rail-green:#68c9a6;--rail-warning:#f2c66d}.analysis-sidebar,.manufacturing-sidebar{overflow:hidden}.sidebar-inputs{z-index:2;background:#fbfcff;border-bottom:1px solid #c8d2e1;flex:none;position:relative;box-shadow:0 7px 16px #1429430e}.sidebar-analytics{overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:#94a3b8 transparent;flex:auto;min-height:0;overflow-y:auto}.sidebar-region-title{background:#f3f6fb;border-bottom:1px solid #d7dfea;justify-content:space-between;align-items:flex-start;gap:10px;min-height:43px;padding:9px 14px 8px;display:flex}.sidebar-region-title span{color:#17263a;font-family:var(--font-levrtek-display), sans-serif;font-size:11px}.sidebar-region-title small{color:#7a8799;text-align:right;max-width:145px;font-size:7px;line-height:1.45}.analytics-title{z-index:3;background:#f7f9fd;position:sticky;top:0}.sidebar-inputs .source-panel{padding:9px 12px}.sidebar-inputs>.input-tile{background:#1475e109;border:1px solid #1475e129;border-radius:6px;margin:8px 8px 0;overflow:hidden}.sidebar-inputs>.unit-selector.input-tile{min-height:58px;padding:8px 10px}.input-tile-heading{align-items:center;gap:8px;min-width:0;display:flex}.input-tile-heading>svg{color:#1475e1;flex:none}.input-tile-heading>span,.input-tile-heading strong,.input-tile-heading small{min-width:0;display:block}.input-tile-heading strong{color:#34445a;font-size:8px;font-weight:750}.input-tile-heading small{color:#7a8799;margin-top:3px;font-size:6.5px}.material-section .input-tile-heading{min-height:39px;padding:7px 11px 5px}.material-toggle{width:100%;color:inherit;text-align:left;cursor:pointer;background:0 0;border:0}.material-toggle>span{flex:auto}.material-toggle>svg:last-child{flex:none;transition:transform .18s}.material-toggle>svg:last-child.expanded{transform:rotate(180deg)}.source-file.source-file-button{width:100%;min-height:48px;color:inherit;text-align:left;cursor:pointer;margin:0}.source-file-button:hover{background:#f4f8ff;border-color:#91b9ee}.source-file-button em{color:#126bc9;font-size:7px;font-style:normal;font-weight:700}.sidebar-inputs .unit-selector{min-height:50px;padding-block:8px}.input-section-label{color:#425168;align-items:center;gap:7px;min-height:35px;padding:0 13px;font-size:8px;font-weight:700;display:flex}.input-section-label svg{color:#1475e1}.sidebar-inputs .material-form{padding:0 12px 11px}.input-result-row{background:#f4f8ff;border:1px solid #cfddf2;border-radius:4px;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:8px;min-height:42px;margin-top:8px;padding:6px 8px;display:grid}.input-result-row>div>span,.input-result-row>div>strong{display:block}.input-result-row>div>span{color:#6d86aa;font-family:var(--font-levrtek-mono), monospace;letter-spacing:.08em;font-size:6px;font-weight:750}.input-result-row>div>strong{color:#175fbf;font-family:var(--font-levrtek-mono), monospace;margin-top:3px;font-size:12px}.input-result-row .quantity-label{gap:6px;margin:0}.input-result-row .stepper{height:27px}.audit-section .section-toggle{min-height:46px}.audit-section .section-toggle.audit-pass>span:first-child,.audit-section .section-toggle.audit-pass>span:first-child svg{color:#087a50}.section-toggle>.audit-header-summary{text-align:right;flex:0 auto;min-width:84px;margin-right:9px;display:block;overflow:hidden}.audit-header-summary strong,.audit-header-summary small{text-overflow:ellipsis;white-space:nowrap;display:block;overflow:hidden}.audit-header-summary strong{color:#26374d;font-family:var(--font-levrtek-mono), monospace;font-size:7.5px}.audit-header-summary small{color:#738095;margin-top:2px;font-size:6.5px;font-weight:500}.audit-header-summary.pass strong{color:#087a50}.audit-header-summary.warning strong{color:#9b5707}.audit-header-summary.review strong{color:#8b6410}.audit-list{padding:0 10px 11px}.audit-row{text-align:left;cursor:pointer;background:0 0;border:0;border-top:1px solid #e6ebf1;grid-template-columns:20px minmax(0,1fr) auto;align-items:center;gap:6px;width:100%;min-height:50px;padding:7px 6px;display:grid}.audit-row:disabled{opacity:1;cursor:default}.audit-row:not(:disabled):hover{background:#f3f7fc}.audit-icon{color:#087a50;place-items:center;display:grid}.audit-row.warning .audit-icon{color:#b4690e}.audit-row.review .audit-icon{color:#9b7517}.audit-row.not-applicable .audit-icon{color:#8995a5}.audit-copy,.audit-copy strong,.audit-copy small{min-width:0;display:block}.audit-copy strong{color:#34445a;font-size:7.5px}.audit-copy small{color:#7e8a9b;margin-top:3px;font-size:6.5px;line-height:1.35}.audit-row>em{color:#087a50;font-family:var(--font-levrtek-mono), monospace;text-transform:uppercase;background:#e5f7ef;border-radius:3px;padding:3px 5px;font-size:6px;font-style:normal;font-weight:750}.audit-row.warning>em{color:#9b5707;background:#fff0d6}.audit-row.review>em{color:#8b6410;background:#fff7d8}.audit-row.not-applicable>em{color:#6e7b8d;background:#edf0f4}.analysis-sidebar,.sidebar-inputs,.sidebar-analytics,.manufacturing-sidebar,.manufacturing-content{background:#fff}.sidebar-analytics>.side-section{background:#1475e109;border:1px solid #1475e129;border-radius:6px;margin:8px;overflow:hidden}.sidebar-analytics>.side-section+.side-section{margin-top:0}.sidebar-analytics .section-toggle{background:0 0}.sidebar-analytics .section-toggle:hover{background:#1475e118}.sidebar-analytics .audit-list,.sidebar-analytics .layers-list,.sidebar-analytics .entity-counts{background:#fff9}.manufacturing-sidebar{flex-direction:column;display:flex}.manufacturing-title{position:relative;top:auto}.rail-title{background:#fff;border-bottom:1px solid #1475e124;flex:0 0 44px;justify-content:space-between;align-items:center;height:44px;min-height:44px;padding:0 13px;display:flex}.rail-title-copy{gap:8px;min-width:0;text-align:left!important;align-items:center!important;display:flex!important}.rail-title-copy>svg{color:#1475e1;flex:none}.rail-title-copy>span,.rail-title-copy strong,.rail-title-copy small{min-width:0;display:block}.rail-title-copy strong{color:#0e151d;font-family:var(--font-levrtek-display), sans-serif;text-overflow:ellipsis;white-space:nowrap;font-size:10px;font-weight:600;overflow:hidden}.rail-title-copy small{color:#5f6d80;text-align:left;text-overflow:ellipsis;white-space:nowrap;max-width:none;margin-top:3px;font-size:6.5px;font-weight:550;line-height:1;overflow:hidden}.manufacturing-content{overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:#94a3b8 transparent;background:#fff;flex:auto;min-height:0;padding:8px;overflow-y:auto}.summary-group{box-shadow:none;background:#1475e109;border:1px solid #1475e129;border-radius:6px;overflow:hidden}.summary-group+.summary-group{margin-top:9px}.summary-group-toggle{width:100%;min-height:52px;color:inherit;text-align:left;cursor:pointer;background:0 0;border:0;justify-content:space-between;align-items:center;gap:8px;padding:8px 10px;display:flex}.summary-group-heading{align-items:center;gap:9px;min-width:0;display:flex}.summary-group-heading>span{min-width:0}.summary-group-icon{color:#1475e1;background:0 0;flex:none;place-items:center;width:18px;height:22px;display:grid}.summary-group.area .summary-group-icon{color:#087a50;background:0 0}.summary-group.contours .summary-group-icon{color:#1475e1;background:0 0}.summary-group-label{color:#687589;font-family:var(--font-levrtek-mono), monospace;letter-spacing:.075em;text-transform:uppercase;font-size:7px;font-weight:750;display:block}.summary-group.area .summary-group-label{color:#28705a}.summary-group-toggle strong{color:#1e3048;font-family:var(--font-levrtek-mono), monospace;text-overflow:ellipsis;white-space:nowrap;margin-top:4px;font-size:8px;font-weight:750;display:block;overflow:hidden}.summary-group-toggle>svg{color:#778499;flex:none;transition:transform .16s}.summary-group.expanded .summary-group-toggle>svg{transform:rotate(180deg)}.summary-group-toggle:hover,.summary-group.area .summary-group-toggle:hover{background:#1475e118}.summary-group-toggle:hover .summary-group-label,.summary-group-toggle:hover>svg{color:#1475e1}.summary-group.area .summary-group-toggle:hover .summary-group-label,.summary-group.area .summary-group-toggle:hover>svg{color:#087a50}.summary-table{border-top:1px solid #e0e7f0;padding:5px 8px 8px}.summary-row{border-top:1px solid #edf0f4;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:10px;min-height:32px;padding:0 5px;display:grid}.summary-row:first-child{border-top:0}.summary-row span{color:#5f6d80;font-size:7.5px}.summary-row strong{color:#15243a;font-family:var(--font-levrtek-mono), monospace;font-variant-numeric:tabular-nums;text-align:right;font-size:8px}.summary-row.muted{min-height:29px;padding-left:12px}.summary-row.muted span,.summary-row.muted strong{color:#788597;font-size:7px}.summary-row.accent-primary,.summary-row.accent-secondary{border:0;border-radius:4px;min-height:36px;margin:3px 0;padding:0 8px}.summary-row.accent-primary{box-shadow:none;background:#eef5fd}.summary-row.accent-primary span{color:#416b9c;font-weight:700}.summary-row.accent-primary strong{color:#075fb7;font-size:9px}.summary-row.accent-secondary{box-shadow:none;background:#edf7f2}.summary-row.accent-secondary span{color:#3f725f;font-weight:700}.summary-row.accent-secondary strong{color:#087a50;font-size:9px}.summary-note{color:#8290a2;margin:9px 2px 0;font-size:6.5px;line-height:1.55}.manufacturing-sidebar-dock{z-index:4;flex:none;margin:0;padding:0;position:relative;box-shadow:0 -7px 16px #14294312}.report-actions>div{grid-template-columns:1fr 1fr}.report-actions button.download{grid-area:1/1/auto/-1;min-height:38px;font-weight:400}.manufacturing-content .report-actions{background:#1475e109;border:1px solid #1475e129;border-radius:6px;margin:8px 0 0}.estimator-card{margin-block:10px 12px;padding:13px}.estimator-card p{margin-block:7px 10px}.estimator-card button{min-height:34px}.theme-dark .sidebar-inputs,.theme-dark .sidebar-region-title,.theme-dark .analytics-title{color:#dce6f5;background:#101b29;border-color:#33445b}.theme-dark .sidebar-inputs>.input-tile{background:#142236;border-color:#33445b}.theme-dark .input-tile-heading>svg{color:#8cbdff}.theme-dark .input-tile-heading strong{color:#e3ebf7}.theme-dark .input-tile-heading small{color:#9aabc0}.theme-dark .sidebar-region-title span,.theme-dark .input-section-label,.theme-dark .audit-copy strong,.theme-dark .audit-header-summary strong,.theme-dark .summary-row strong,.theme-dark .summary-group-toggle strong{color:#e3ebf7}.theme-dark .audit-header-summary small{color:#9aabc0}.theme-dark .input-result-row,.theme-dark .summary-row.muted{background:#172538;border-color:#3b506b}.theme-dark .audit-row{border-color:#2d4057}.theme-dark .audit-row:not(:disabled):hover{background:#1a2a40}.theme-dark .audit-copy small,.theme-dark .summary-row span,.theme-dark .summary-note,.theme-dark .sidebar-region-title small{color:#9aabc0}.theme-dark .manufacturing-content{background:#121e2d}.theme-dark .summary-group+.summary-group,.theme-dark .summary-table,.theme-dark .summary-row{border-color:#33445b}.theme-dark .rail-title{color:#dce6f5;background:#101b29;border-color:#33445b}.theme-dark .rail-title-copy strong{color:#e3ebf7}.theme-dark .rail-title-copy small{color:#9aabc0}.theme-dark .rail-title-copy>svg{color:#8cbdff}.theme-dark .sidebar-analytics{background:#0f1a28}.theme-dark .sidebar-analytics>.side-section{background:#142236;border-color:#33445b}.theme-dark .sidebar-analytics .section-toggle,.theme-dark .sidebar-analytics .audit-list,.theme-dark .sidebar-analytics .layers-list,.theme-dark .sidebar-analytics .entity-counts{background:#142236}.theme-dark .sidebar-analytics .section-toggle:hover{background:#1a2d45}.theme-dark .summary-group,.theme-dark .manufacturing-content .report-actions{background:#172538;border-color:#33445b}.theme-dark .summary-group-toggle{background:linear-gradient(90deg,#15243a,#172538)}.theme-dark .summary-group-toggle:hover{background:#1a2d45}.theme-dark .summary-group.area .summary-group-toggle:hover{background:#17352b}.theme-dark .summary-group-icon{color:#8cbdff;background:0 0}.theme-dark .summary-group.area .summary-group-icon{color:#68c9a6;background:0 0}.theme-dark .summary-group.contours .summary-group-icon{color:#8cbdff;background:0 0}.theme-dark .summary-row.accent-primary{background:#172f4b}.theme-dark .summary-row.accent-primary span{color:#9fc5f5}.theme-dark .summary-row.accent-primary strong{color:#8cbdff}.theme-dark .summary-row.accent-secondary{background:#163329}.theme-dark .summary-row.accent-secondary span{color:#9bcdbb}.theme-dark .summary-row.accent-secondary strong{color:#68c9a6}.theme-dark .estimator-card{color:#e8eef8;background:#172538;border-color:#3b506b}.theme-dark .estimator-card p,.theme-dark .estimator-card small{color:#aab9cc}@media (max-height:700px) and (min-width:981px){.analysis-sidebar{display:block;overflow-y:auto}.sidebar-analytics{overflow:visible}.analytics-title{position:static}}@media (max-width:760px){.manufacturing-sidebar,.manufacturing-content{overflow:visible}.manufacturing-sidebar-dock{box-shadow:none;position:static}}.card-topline,.header-export{font-size:10px}.viewer-canvas-toggle,.viewer-line-legend,.viewer-hint,.orientation-angle,.coordinate-readout{font-size:9px}.unit-banner span,.unit-banner select{font-size:10px}.measure-suite-head small,.measure-modes button,.measure-instruction,.active-measurement-summary>small,.measurement-history small,.measure-actions button{font-size:9px}.active-measurement-summary>span,.measure-number{font-size:8.5px}.measurement-history strong{font-size:10px}.entity-inspector>div>span,.entity-inspector dt{font-size:9px}.entity-inspector dd{font-size:10px}.detail-title span,.contour-stats span,.area-rows>div,.metric-card>span,.metric-card small,.compact-upload small{font-size:9px}.section-toggle{font-size:10.5px}.section-toggle b{font-size:9px}.rail-title-copy strong{font-size:11px}.rail-title-copy small,.sidebar-region-title small{font-size:9px}.input-tile-heading strong{font-size:10px}.input-tile-heading small{font-size:9px}.source-file strong{font-size:10px}.source-file small,.source-file-button em,.unit-selector strong,.unit-selector small{font-size:9px}.unit-selector select,.layer-role{font-size:10px}.material-form label,.unit-input span,.quantity-label>span{font-size:9px}.material-form select,.unit-input,.unit-input input,.stepper input{font-size:10px}.input-result-row>div>span,.weight-result>span,.weight-result p,.quantity-totals span,.layer-head{font-size:8.5px}.layer-name strong{font-size:10px}.layer-name small,.show-all,.layer-colour-switch strong{font-size:9px}.layer-colour-switch small{font-size:8.5px}.entity-counts>div:not(.unit-control),.unit-control,.unit-control select,.audit-header-summary strong{font-size:9px}.audit-header-summary small{font-size:8.5px}.warnings-list strong,.geometry-status strong{font-size:10px}.warnings-list small,.geometry-status small{font-size:9px}.audit-copy strong{font-size:9.5px}.audit-copy small{font-size:9px}.audit-row>em{font-size:8.5px}.summary-group-label{font-size:9px}.summary-group-toggle strong,.summary-row span{font-size:9.5px}.summary-row strong{font-size:10px}.summary-row.muted span,.summary-row.muted strong{font-size:9px}.summary-row.accent-primary strong,.summary-row.accent-secondary strong{font-size:10.5px}.summary-note{font-size:9px}.report-actions>span{font-size:8.5px}.report-actions button,.report-actions button.download,.estimator-card button,.part-pack-card strong{font-size:10px}.part-pack-card p,.part-pack-card a{font-size:9px}.estimator-card strong{font-size:12px}.estimator-card p{font-size:10px}.estimator-card small{font-size:9px}.file-row{font-size:9.5px}.file-row.heading{font-size:9px}.toast{font-size:10px}.waitlist-kicker,.waitlist-label em,.waitlist-field-head em{font-size:9px}.waitlist-field-head strong{font-size:10px}.waitlist-consent,.waitlist-status{font-size:9px!important}.cookie-actions button,.cookie-actions a,.analytics-preferences button{font-size:10px}.analysis-shell .analysis-sidebar,.analysis-shell .sidebar-inputs,.analysis-shell .sidebar-analytics,.analysis-shell .manufacturing-sidebar,.analysis-shell .manufacturing-content,.analysis-shell .manufacturing-sidebar-dock{background:var(--rail-background);border-color:var(--rail-border)}.analysis-shell .sidebar-inputs{box-shadow:none;border-bottom:0;padding-bottom:8px}.analysis-shell .rail-title{background:var(--rail-background);border-bottom:0;flex-basis:54px;height:54px;min-height:54px;padding:0 15px}.analysis-shell .rail-title-copy{gap:9px}.analysis-shell .rail-title-copy strong{color:var(--rail-ink);font-size:12px}.analysis-shell .rail-title-copy small{color:var(--rail-muted);margin-top:4px}.analysis-shell .rail-title-copy>svg{width:14px;color:var(--rail-blue);stroke-width:1.8px}.analysis-shell .sidebar-inputs .source-panel{border:0;padding:0 14px}.analysis-shell .source-file.source-file-button{border-color:var(--rail-border);background:var(--rail-card);border-radius:7px;gap:10px;min-height:56px;padding:10px}.analysis-shell .source-file-button>svg{box-sizing:content-box;width:15px;height:15px;color:var(--rail-muted);background:var(--rail-subtle);stroke-width:1.7px;border-radius:5px;padding:6px}.analysis-shell .source-file strong{color:var(--rail-ink);font-weight:600}.analysis-shell .source-file small{color:var(--rail-muted)}.analysis-shell .source-file-button em{color:var(--rail-blue);align-self:start;margin-top:4px;font-weight:500}.analysis-shell .sidebar-inputs>.input-tile{border-color:var(--rail-border);background:var(--rail-card);border-radius:7px;margin:12px 14px 0}.analysis-shell .sidebar-inputs>.unit-selector.input-tile{gap:8px;min-height:46px;padding:8px 10px}.analysis-shell .sidebar-inputs>.units-group{padding:10px}.analysis-shell .units-group>.input-tile-heading{min-height:24px}.analysis-shell .units-toggle{width:100%;color:inherit;text-align:left;cursor:pointer;background:0 0;border:0;padding:0}.analysis-shell .units-toggle>span{flex:auto}.analysis-shell .units-toggle>svg:last-child{flex:none;transition:transform .18s}.analysis-shell .units-toggle>svg:last-child.expanded{transform:rotate(180deg)}.analysis-shell .units-group-fields{gap:8px;margin-top:8px;display:grid}.analysis-shell .units-group-fields label{min-width:0;color:var(--rail-muted);grid-template-columns:76px minmax(0,1fr);align-items:center;gap:8px;font-size:9px;display:grid}.analysis-shell .units-group-fields select{width:100%;min-width:0;height:28px;color:var(--rail-ink);border:1px solid var(--rail-border);background:var(--rail-subtle);font:inherit;border-radius:4px;padding-inline:7px}.analysis-shell .input-tile-heading>svg{width:13px;color:var(--rail-muted);stroke-width:1.7px}.analysis-shell .input-tile-heading strong{color:var(--rail-ink);font-weight:600}.analysis-shell .input-tile-heading small{color:var(--rail-muted)}.analysis-shell .unit-selector strong{letter-spacing:0;font-family:inherit}.analysis-shell .unit-selector select{min-width:0;max-width:110px;height:27px;color:var(--rail-ink);border-color:var(--rail-border);background:var(--rail-subtle);padding-inline:7px;font-family:inherit}.analysis-shell .material-section .input-tile-heading{min-height:48px;padding:10px}.analysis-shell .sidebar-inputs .material-form{background:0 0;padding:8px 10px 10px}.analysis-shell .material-form .form-row{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:8px}.analysis-shell .material-form label{min-width:0;color:var(--rail-muted)}.analysis-shell .material-form select,.analysis-shell .material-form .unit-input{height:28px;color:var(--rail-ink);border-color:var(--rail-border);background:var(--rail-card)}.analysis-shell .material-form input{color:var(--rail-ink)}.analysis-shell .input-result-row{border:0;border-top:1px solid var(--rail-border);background:0 0;border-radius:0;min-height:40px;margin-top:12px;padding:6px 0 0}.analysis-shell .input-result-row>div>span{color:var(--rail-muted);font-size:8px}.analysis-shell .input-result-row>div>strong{color:var(--rail-blue);font-size:12px}.analysis-shell .input-result-row>.input-result-weight{text-align:right}.analysis-shell .input-result-row .stepper{border:0;border-radius:4px;gap:2px;height:26px}.analysis-shell .stepper button{background:var(--rail-subtle);width:24px;color:var(--rail-ink);border-radius:4px}.analysis-shell .stepper input{background:var(--rail-card);-webkit-appearance:textfield;appearance:textfield;border:0;width:30px}.analysis-shell .stepper input::-webkit-inner-spin-button{-webkit-appearance:none;appearance:none}.analysis-shell .sidebar-analytics>.side-section{border-color:var(--rail-border);background:var(--rail-card);border-radius:7px;margin:0 14px 12px}.analysis-shell .sidebar-analytics .section-toggle{min-height:36px;color:var(--rail-ink);background:0 0;padding:0 10px;font-weight:500}.analysis-shell .sidebar-analytics .audit-section .section-toggle{min-height:44px}.analysis-shell .section-toggle>span{gap:7px}.analysis-shell .section-toggle>span svg{width:13px;color:var(--rail-muted);stroke-width:1.7px}.analysis-shell .section-toggle b{min-width:12px;color:var(--rail-ink);background:0 0;margin-right:8px;font-weight:500}.analysis-shell .section-toggle>.audit-header-summary{min-width:0;margin-right:7px}.analysis-shell .audit-section .section-toggle.audit-pass>span:first-child,.analysis-shell .audit-section .section-toggle.audit-pass>.audit-header-summary strong,.analysis-shell .audit-section .section-toggle.audit-pass>.audit-header-summary small{color:var(--rail-green)}.analysis-shell .audit-section .section-toggle.audit-warning>span:first-child,.analysis-shell .audit-section .section-toggle.audit-warning>.audit-header-summary strong,.analysis-shell .audit-section .section-toggle.audit-warning>.audit-header-summary small{color:var(--rail-warning)}.analysis-shell .audit-section .section-toggle.audit-pass>span:first-child svg{color:var(--rail-green);fill:var(--rail-green)}@supports (color:color-mix(in lab, red, red)){.analysis-shell .audit-section .section-toggle.audit-pass>span:first-child svg{fill:color-mix(in srgb, var(--rail-green) 15%, transparent)}}.analysis-shell .audit-section .section-toggle.audit-warning>span:first-child svg{color:var(--rail-warning)}.analysis-shell .audit-header-summary small{font-size:8px}.analysis-shell .manufacturing-title{gap:8px}.sidebar-footer{z-index:3;background:var(--rail-background);flex:none;gap:7px;min-height:72px;padding:9px 10px 10px;display:grid;position:sticky;bottom:0}.sidebar-footer-top{justify-content:space-between;align-items:center;gap:12px;min-width:0;display:flex}.sidebar-footer .sidebar-legal-links{white-space:nowrap;background:0 0;justify-content:flex-start;gap:12px;padding:0;font-size:8px}.sidebar-endorsement{min-width:0;color:var(--rail-muted);background:0 0;border:0;flex:0 0 160px;justify-content:flex-end;align-items:center;padding:0;text-decoration:none;transition:color .15s;display:flex}.sidebar-endorsement>img{object-fit:contain;object-position:right center;mix-blend-mode:multiply;width:160px;height:auto;display:block}.sidebar-endorsement:hover{color:var(--rail-ink)}.sidebar-endorsement:focus-visible{outline-offset:-4px;outline:2px solid #f2550b}.theme-dark .sidebar-endorsement>img{mix-blend-mode:normal}.analysis-shell.theme-dark .entity-counts>div:not(.unit-control){color:var(--rail-muted);border:1px solid var(--rail-border);background:var(--rail-card)}.analysis-shell.theme-dark .entity-counts strong{color:var(--rail-ink)}.analysis-shell.theme-dark .show-all{color:#9fc5f5;border-color:var(--rail-border);background:var(--rail-card)}.analysis-shell.theme-dark .show-all:hover{border-color:var(--rail-blue);background:var(--rail-subtle)}.theme-dark .viewer-toolbar button:hover,.theme-dark .viewer-toolbar button.active{color:#62adff;background:#173b62}.theme-dark .viewer-toolbar button.active:hover{color:#80bdff;background:#1b4775}.file-title small,.free-badge{font-size:10px}.analysis-shell .manufacturing-content{padding:0 14px 12px}.analysis-shell .summary-group{border-color:var(--rail-border);background:var(--rail-card);border-radius:7px}.analysis-shell .summary-group+.summary-group{margin-top:12px}.analysis-shell .summary-group-toggle{background:var(--rail-subtle);min-height:50px;padding:10px}.analysis-shell:not(.theme-dark) .summary-group.collapsed .summary-group-toggle{background:#fff}.analysis-shell .summary-group-heading{gap:7px}.analysis-shell .summary-group-icon{width:14px;color:var(--rail-muted)}.analysis-shell .summary-group-icon svg{stroke-width:1.7px;width:13px}.analysis-shell .summary-group.area .summary-group-icon,.analysis-shell .summary-group.area .summary-group-label{color:var(--rail-blue)}.analysis-shell .summary-group-label{color:var(--rail-muted);font-family:var(--font-geist-sans), system-ui, sans-serif;letter-spacing:.04em;font-size:8px;font-weight:500}.analysis-shell .summary-group-toggle strong{color:var(--rail-ink);font-family:var(--font-geist-sans), system-ui, sans-serif;white-space:normal;overflow-wrap:anywhere;margin-top:3px;font-weight:500;line-height:1.5}.analysis-shell .summary-table{border-color:var(--rail-border);padding:6px 10px}.analysis-shell .summary-row,.analysis-shell .summary-row.muted,.analysis-shell .summary-row.accent-primary,.analysis-shell .summary-row.accent-secondary{background:0 0;border:0;border-radius:0;gap:8px;min-height:23px;margin:0;padding:3px 0}.analysis-shell .summary-row span{color:var(--rail-ink);font-size:10px;font-weight:400}.analysis-shell .summary-row strong{color:var(--rail-ink);font-family:var(--font-geist-sans), system-ui, sans-serif;font-size:10px;font-weight:500}.analysis-shell .summary-row.muted span,.analysis-shell .summary-row.muted strong{color:var(--rail-muted);font-size:9px}.analysis-shell .summary-row.accent-primary strong{color:var(--rail-blue)}.analysis-shell .summary-row.accent-secondary strong{color:var(--rail-green)}.analysis-shell .manufacturing-content .report-actions{background:0 0;border:0;margin:12px 0 0;padding:0}.analysis-shell .report-actions>span{min-height:28px;color:var(--rail-muted);align-items:center;padding:0 3px;font-size:10px;display:flex}.analysis-shell .report-actions>div{margin-top:6px}.analysis-shell .manufacturing-sidebar-dock{box-shadow:none}.analysis-shell .estimator-card{border-color:var(--rail-blue);margin:12px 14px;padding:14px}@supports (color:color-mix(in lab, red, red)){.analysis-shell .estimator-card{border-color:color-mix(in srgb, var(--rail-blue) 12%, var(--rail-card))}}.analysis-shell .estimator-card{background:var(--rail-blue);border-radius:9px}@supports (color:color-mix(in lab, red, red)){.analysis-shell .estimator-card{background:color-mix(in srgb, var(--rail-blue) 5%, var(--rail-card))}}.analysis-shell .estimator-card strong{color:var(--rail-ink);font-size:11px;font-weight:600}.analysis-shell .estimator-card p{color:var(--rail-muted);margin:7px 0 11px;line-height:1.45}.analysis-shell .estimator-card button{min-height:32px;box-shadow:none;cursor:pointer;background:#008bc5;font-weight:600}.analysis-shell .estimator-card button:hover{background:#0078ad}.analysis-shell .estimator-card small{color:var(--rail-muted);font-size:9px}.analysis-shell .source-file-button:hover,.analysis-shell .sidebar-analytics .section-toggle:hover,.analysis-shell .summary-group-toggle:hover{background:var(--rail-subtle);border-color:var(--rail-blue)}.analysis-shell .summary-group.area .summary-group-toggle:hover .summary-group-label,.analysis-shell .summary-group.area .summary-group-toggle:hover>svg{color:var(--rail-blue)}.analysis-shell.theme-dark .summary-group.area .summary-group-toggle:hover{background:var(--rail-subtle)}.analysis-shell.theme-dark .report-actions button.download{color:#fff;background:#1475e1;border-color:#1475e1}.analysis-shell.theme-dark .report-actions button.download:hover{background:#0f60b8}.analysis-shell :is(.analysis-sidebar,.manufacturing-sidebar) :is(button,select,input,summary):focus-visible{outline:2px solid var(--rail-blue);outline-offset:2px}.analysis-shell.empty-analysis-shell{background:var(--rail-background);height:100dvh;min-height:100dvh;overflow:auto}.empty-analysis-shell .empty-header{background:var(--rail-card);border-color:var(--rail-border);flex:0 0 60px;grid-template-columns:1fr auto}.empty-app-label{border-left:1px solid var(--rail-border);color:var(--rail-muted);padding-left:16px;font-size:12px}.empty-theme{color:var(--rail-ink);align-items:center;gap:9px;font-size:12px;display:flex}.empty-theme select{border:1px solid var(--rail-border);min-height:36px;color:var(--rail-ink);background:var(--rail-subtle);font:inherit;border-radius:5px;padding:5px 9px}.empty-start{color:var(--rail-ink);text-align:center;flex:1 0 460px;grid-template-rows:minmax(0,1fr) 56px minmax(0,1fr);justify-items:center;padding:24px;display:grid;position:relative}.empty-start:before{content:"";pointer-events:none;border:2px solid #0000;border-radius:12px;position:absolute;inset:18px}.empty-start.is-dragging:before{border-color:var(--rail-blue);background:var(--rail-blue)}@supports (color:color-mix(in lab, red, red)){.empty-start.is-dragging:before{background:color-mix(in srgb, var(--rail-blue) 5%, transparent)}}.empty-intro{align-self:end;max-width:440px;padding-bottom:26px}.empty-file-icon{width:64px;height:64px;color:var(--rail-blue);background:var(--rail-card);border:1px solid var(--rail-border);border-radius:12px;place-items:center;margin:0 auto 20px;display:grid;box-shadow:0 6px 18px #10203408}.empty-intro h1{max-width:none;font:400 clamp(22px, 3vw, 30px)/1.35 var(--font-levrtek-display), sans-serif;letter-spacing:-.035em;color:var(--rail-ink);margin:0 0 12px}.empty-intro p{color:var(--muted);margin:0;font-size:14px;line-height:1.6}.theme-dark .empty-intro p{color:var(--rail-muted)}.empty-open{z-index:1;color:#fff;width:248px;max-width:100%;height:56px;font:400 14px var(--font-levrtek-display), sans-serif;cursor:pointer;background:#1475e1;border:1px solid #1475e1;border-radius:7px;justify-content:center;align-items:center;gap:16px;padding:0 20px;display:inline-flex;position:relative;box-shadow:0 6px 18px #1475e126}.empty-open:hover{background:#0c60bf;border-color:#0c60bf}.empty-followup{align-self:start;max-width:440px;padding-top:14px}.empty-sample{min-height:44px;color:var(--rail-ink);background:var(--rail-card);border:1px solid var(--rail-border);cursor:pointer;border-radius:6px;justify-content:center;align-items:center;gap:10px;padding:0 18px;font-size:13px;display:inline-flex}.empty-sample:hover{color:var(--rail-blue);border-color:var(--rail-blue)}.empty-drop-hint{color:var(--muted);margin:22px 0 10px;font-size:12px}.empty-private{color:var(--muted);justify-content:center;align-items:center;gap:6px;margin:0;font-size:11px;display:flex}.theme-dark :is(.empty-drop-hint,.empty-private){color:var(--rail-muted)}.empty-feedback{color:var(--rail-ink);margin:12px 0 0;font-size:13px}.empty-analysis-shell :is(button,select):focus-visible{outline:3px solid var(--rail-blue);outline-offset:4px}.empty-start button:disabled{opacity:.65;cursor:wait}@media (max-width:560px){.empty-analysis-shell .empty-header{gap:12px;padding:0 16px}.empty-app-label{display:none}.empty-theme{gap:0;font-size:0}.empty-theme select{font-size:12px}.empty-start{padding:20px}.empty-intro p{max-width:290px;font-size:13px}.empty-intro h1{font-size:23px}}@media (min-width:981px){.analysis-grid{grid-template-columns:280px minmax(0,1fr) 300px}}@media (min-width:761px){.header-analysis-action{width:112px;height:36px;min-height:36px;font-family:var(--font-geist-sans), Arial, Helvetica, sans-serif;white-space:nowrap;border-radius:7px;flex:0 0 112px;justify-content:center;gap:7px;padding:0 12px;font-size:10px;font-weight:650}.header-analysis-action>svg{flex-shrink:0}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}