/*! 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-shadow:0 0 #0000;--tw-shadow-color:initial;--tw-shadow-alpha:100%;--tw-inset-shadow:0 0 #0000;--tw-inset-shadow-color:initial;--tw-inset-shadow-alpha:100%;--tw-ring-color:initial;--tw-ring-shadow:0 0 #0000;--tw-inset-ring-color:initial;--tw-inset-ring-shadow:0 0 #0000;--tw-ring-inset:initial;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-offset-shadow:0 0 #0000;--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-shadow:0 0 #0000;--tw-shadow-color:initial;--tw-shadow-alpha:100%;--tw-inset-shadow:0 0 #0000;--tw-inset-shadow-color:initial;--tw-inset-shadow-alpha:100%;--tw-ring-color:initial;--tw-ring-shadow:0 0 #0000;--tw-inset-ring-color:initial;--tw-inset-ring-shadow:0 0 #0000;--tw-ring-inset:initial;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-offset-shadow:0 0 #0000;--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-transition-duration:.15s;--default-transition-timing-function:cubic-bezier(.4, 0, .2, 1);--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]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.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}.relative{position:relative}.start{inset-inline-start:var(--spacing)}.hidden{display:none}.table{display:table}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.ring{--tw-ring-shadow:var(--tw-ring-inset,) 0 0 0 calc(1px + var(--tw-ring-offset-width)) var(--tw-ring-color,currentcolor);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow)}.outline{outline-style:var(--tw-outline-style);outline-width:1px}.transition{transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to,opacity,box-shadow,transform,translate,scale,rotate,filter,-webkit-backdrop-filter,backdrop-filter,display,content-visibility,overlay,pointer-events;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}}:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--brand-red:#c52f2b;--brand-red-dark:#98211f;--brand-red-bright:#f06a63;--brand-red-soft:#351719;--brand-black:#0d0f10;--ink:#f7f7f5;--ink-2:#d6d8da;--muted:#a9adb1;--line:#454a4f;--line-strong:#62686e;--paper:#17191b;--warm:#0d0f10;--warm-2:#1b1e21;--surface-1:#111214;--surface-2:#17191b;--surface-3:#23272b;--surface-4:#2e3337;--green:#d6d8da;--green-soft:#262a2e;--amber:#f06a63;--amber-soft:#2b1819;--danger:#f06a63;--shadow:0 12px 34px #00000057}*{box-sizing:border-box}html{background:var(--warm);min-height:100%}body{background:var(--warm);min-height:100%;color:var(--ink);font-family:var(--font-geist-sans), Arial, sans-serif;margin:0}button,input,select{font:inherit}button{color:inherit}button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid var(--brand-red-bright);outline-offset:2px}label:has(input:focus-visible){outline:3px solid var(--brand-red-bright);outline-offset:2px}.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}.app-shell{background:var(--warm);flex-direction:column;min-height:100vh;display:flex}.topbar{background:var(--surface-1);border-bottom:1px solid var(--line);z-index:10;grid-template-columns:285px minmax(260px,1fr) auto;align-items:center;gap:20px;min-height:78px;padding:10px 22px;display:grid;position:relative}.topbar:after{content:"";background:linear-gradient(90deg, var(--brand-red) 0 26%, transparent 26%);height:2px;position:absolute;bottom:-1px;left:0;right:0}.brand-lockup{align-items:center;gap:12px;min-width:0;display:flex}.aetec-logo{object-fit:contain;flex:0 0 50px;width:50px;height:50px}.brand-copy{flex-direction:column;min-width:0;display:flex}.brand-copy strong{letter-spacing:.12em;color:var(--ink);white-space:nowrap;font-size:15px}.brand-copy span{color:var(--brand-red-bright);letter-spacing:.13em;white-space:nowrap;margin-top:5px;font-size:9px;font-weight:760}.project-crumb{border-left:1px solid var(--line);grid-template-columns:auto auto 1fr;align-items:baseline;gap:9px;min-width:0;padding-left:21px;display:grid}.project-crumb strong{text-overflow:ellipsis;white-space:nowrap;min-width:0;font-size:14px;overflow:hidden}.project-code{color:var(--muted);font-family:var(--font-geist-mono), monospace;white-space:nowrap;font-size:10px}.eyebrow{color:var(--brand-red-bright);letter-spacing:.14em;font-size:9px;font-weight:800;line-height:1}.top-actions{justify-content:flex-end;align-items:center;gap:8px;display:flex}.concept-chip{border:1px solid var(--brand-red);background:var(--brand-red-soft);color:var(--brand-red-bright);letter-spacing:.1em;border-radius:4px;padding:6px 8px;font-size:9px;font-weight:800}.button{border:1px solid var(--line-strong);background:var(--surface-3);cursor:pointer;border-radius:5px;min-height:38px;padding:9px 13px;font-size:12px;font-weight:700;transition:transform .16s,border-color .16s,background .16s}.button:hover:not(:disabled){border-color:var(--brand-red-bright);background:var(--surface-4);transform:translateY(-1px)}.button.primary{background:var(--brand-red);border-color:var(--brand-red);color:#fff;box-shadow:0 3px 10px #c4302b33}.button.primary:hover:not(:disabled){background:var(--brand-red-dark);border-color:var(--brand-red-dark)}.button:disabled{opacity:.62;cursor:not-allowed}.interface-fit-button{border-color:var(--brand-red);background:var(--brand-red-soft);color:var(--brand-red-bright)}.safety-ribbon{background:var(--brand-black);color:#d8d6cf;letter-spacing:.015em;align-items:center;gap:11px;min-height:34px;padding:7px 22px;font-size:10px;display:flex}.safety-ribbon strong{color:#fff;font-size:10px}.safety-ribbon strong:before{content:"!";color:#f4aaa2;border:1px solid #f18e85;border-radius:50%;place-items:center;width:17px;height:17px;margin-right:7px;display:inline-grid}.workspace{flex:1;grid-template-columns:250px minmax(520px,1fr) 332px;min-height:0;display:grid}.sample-rail{background:var(--surface-2);border-right:1px solid var(--line);min-height:0;padding:19px 13px 16px;overflow-y:auto}.rail-heading{justify-content:space-between;align-items:center;padding:0 6px 13px;display:flex}.rail-heading>div{flex-direction:column;gap:6px;display:flex}.rail-heading strong{font-size:13px}.count-badge{border:1px solid var(--brand-red);background:var(--brand-red-soft);width:27px;height:27px;color:var(--brand-red-bright);border-radius:50%;place-items:center;font-size:11px;font-weight:750;display:grid}.sample-list{gap:7px;display:grid}.sample-card{border:1px solid var(--line);background:var(--surface-3);text-align:left;cursor:pointer;border-radius:6px;grid-template-columns:67px 1fr;align-items:center;gap:8px;width:100%;min-height:78px;padding:7px 24px 7px 7px;transition:border-color .16s,box-shadow .16s,transform .16s;display:grid;position:relative}.sample-card:hover{border-color:var(--line-strong);background:var(--surface-4);transform:translate(1px)}.sample-card.selected{border-color:var(--brand-red);background:var(--surface-4);box-shadow:inset 3px 0 var(--brand-red), 0 5px 16px #0000003d}.sample-thumb{width:67px;height:51px;color:var(--ink-2);background:var(--surface-1);border-radius:4px;place-items:center;display:grid;overflow:hidden}.sample-thumb svg{width:65px;height:43px}.sample-card-copy{flex-direction:column;min-width:0;display:flex}.sample-card-copy small{color:var(--brand-red-bright);letter-spacing:.06em;text-transform:uppercase;font-size:8px;font-weight:780}.sample-card-copy strong{white-space:nowrap;text-overflow:ellipsis;margin-top:4px;font-size:11px;overflow:hidden}.sample-card-copy em{color:var(--muted);white-space:nowrap;margin-top:4px;font-size:8px;font-style:normal}.sample-status{letter-spacing:.05em;font-size:7px;font-weight:850;position:absolute;top:7px;right:6px}.sample-status.demo-cut{color:var(--green)}.sample-status.forming-only{color:var(--danger)}.sample-status.bend-review{color:var(--amber)}.workflow-compact{border-top:1px solid var(--line);margin-top:18px;padding-top:16px}.workflow-title{justify-content:space-between;align-items:center;padding:0 7px 7px;display:flex}.workflow-title>span:last-child{color:var(--muted);font-family:var(--font-geist-mono), monospace;font-size:10px}.workflow-compact nav{gap:1px;display:grid}.workflow-step{text-align:left;cursor:pointer;background:0 0;border:0;border-radius:4px;grid-template-columns:27px 1fr;align-items:center;gap:8px;width:100%;padding:7px 8px;display:grid;position:relative}.workflow-step:hover{background:var(--warm-2)}.workflow-step.current{background:var(--surface-3);box-shadow:inset 3px 0 var(--brand-red)}.step-number{border:1px solid var(--line-strong);background:var(--surface-4);width:23px;height:23px;color:var(--muted);font-family:var(--font-geist-mono), monospace;border-radius:50%;place-items:center;font-size:8px;display:grid}.workflow-step.complete .step-number{background:var(--surface-4);border-color:var(--line-strong);color:var(--ink-2);font-size:10px;font-weight:800}.workflow-step.current .step-number{background:var(--brand-red);border-color:var(--brand-red);color:#fff}.workflow-step strong,.workflow-step small{display:block}.workflow-step strong{font-size:10px}.workflow-step small{color:var(--muted);margin-top:2px;font-size:8px}.source-health{border:1px solid var(--line);background:var(--surface-3);border-radius:5px;grid-template-columns:9px 1fr;gap:8px;margin:14px 3px 0;padding:10px;display:grid}.health-dot{background:#969791;border-radius:50%;width:8px;height:8px;margin-top:3px}.source-health.good .health-dot{background:var(--green);box-shadow:0 0 0 3px #28735c1f}.source-health.warn .health-dot{background:var(--amber);box-shadow:0 0 0 3px #9c681d1f}.source-health strong,.source-health small{display:block}.source-health strong{font-size:10px}.source-health small{color:var(--muted);margin-top:3px;font-size:8px;line-height:1.35}.canvas-area{background:var(--warm-2);flex-direction:column;min-width:0;min-height:0;padding:16px 18px 13px;display:flex;overflow:hidden}.canvas-toolbar{justify-content:space-between;align-items:center;gap:16px;min-height:38px;display:flex}.segmented{border:1px solid var(--line);background:var(--surface-1);border-radius:6px;padding:3px;display:inline-flex}.segmented button{min-height:32px;color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:4px;padding:7px 11px;font-size:10px;font-weight:630}.segmented button.active{background:var(--surface-4);color:var(--ink);box-shadow:inset 0 0 0 1px var(--brand-red);font-weight:760}.segmented button:disabled{opacity:.42;cursor:not-allowed}.display-toggles{color:var(--muted);align-items:center;gap:12px;font-size:10px;display:flex}.display-toggles label{cursor:pointer;white-space:nowrap;align-items:center;gap:5px;display:flex}.display-toggles input,.release-checks input{width:14px;height:14px;accent-color:var(--brand-red)}.canvas-title-row{justify-content:space-between;align-items:end;gap:24px;padding:16px 4px 11px;display:flex}.canvas-title-row h1{color:var(--ink);letter-spacing:-.035em;margin:6px 0 0;font-size:clamp(20px,2vw,29px);line-height:1.05}.canvas-title-row p{max-width:680px;color:var(--muted);margin:7px 0 0;font-size:10px;line-height:1.45}.canvas-stat{text-align:right;flex:none}.canvas-stat span,.canvas-stat small{color:var(--muted);font-size:9px;display:block}.canvas-stat strong{color:var(--ink);font-family:var(--font-geist-mono), monospace;margin:4px 0 2px;font-size:20px;display:block}.morph-control{border:1px solid var(--line);background:var(--surface-2);color:var(--muted);grid-template-columns:auto minmax(120px,1fr) auto 45px;align-items:center;gap:10px;margin:0 0 8px;padding:9px 12px;font-size:9px;display:grid}.morph-control input{width:100%;accent-color:var(--brand-red)}.morph-control output{color:var(--brand-red);font-family:var(--font-geist-mono), monospace;text-align:right;font-weight:750}.viewer-shell{border:1px solid var(--line-strong);background-color:#101214;background-image:linear-gradient(#aeb1b514 1px,#0000 1px),linear-gradient(90deg,#aeb1b514 1px,#0000 1px),radial-gradient(circle at 50% 42%,#282c30 0,#111315 72%);background-size:24px 24px,24px 24px,100% 100%;border-radius:5px 5px 0 0;flex:1;min-height:390px;position:relative;overflow:hidden;box-shadow:inset 0 0 80px #00000075}.viewer-shell:before{content:"";pointer-events:none;z-index:1;background:linear-gradient(135deg,#ffffff0b,#0000 38%,#c52f2b0e);position:absolute;inset:0}.panel-canvas{cursor:grab;touch-action:none;z-index:2;width:100%;height:100%;display:block;position:absolute;inset:0}.panel-canvas:active{cursor:grabbing}.viewer-instruction{z-index:4;-webkit-backdrop-filter:blur(7px);backdrop-filter:blur(7px);color:var(--ink-2);pointer-events:none;background:#23272beb;border:1px solid #62686ed9;border-radius:4px;align-items:center;gap:7px;padding:7px 9px;font-size:9px;display:flex;position:absolute;top:12px;left:14px}.viewer-instruction i{background:var(--muted);border-radius:50%;width:3px;height:3px}.grab-icon{color:var(--brand-red-bright);font-size:14px}.viewer-controls{z-index:5;-webkit-backdrop-filter:blur(7px);backdrop-filter:blur(7px);background:#23272bf0;border:1px solid #62686ee0;border-radius:5px;gap:3px;padding:4px;display:flex;position:absolute;top:11px;right:12px}.viewer-controls button{min-width:39px;min-height:33px;color:var(--ink-2);cursor:pointer;background:0 0;border:0;border-radius:3px;padding:6px 7px;font-size:9px;font-weight:720}.viewer-controls button:hover,.viewer-controls button.active{background:var(--brand-red);color:#fff}.viewer-axis{z-index:4;width:54px;height:54px;color:var(--ink-2);font-family:var(--font-geist-mono), monospace;pointer-events:none;font-size:9px;position:absolute;bottom:23px;left:20px}.viewer-axis:before,.viewer-axis:after{content:"";background:var(--muted);transform-origin:0;width:31px;height:1px;position:absolute;bottom:14px;left:17px}.viewer-axis:after{transform:rotate(-90deg)}.viewer-axis .axis-x{color:var(--brand-red-bright);position:absolute;bottom:9px;right:0}.viewer-axis .axis-y{color:var(--ink);position:absolute;bottom:1px;left:2px}.viewer-axis .axis-z{color:var(--muted);position:absolute;top:0;left:14px}.viewer-badges{z-index:4;color:var(--muted);pointer-events:none;align-items:center;gap:7px;font-size:8px;display:flex;position:absolute;bottom:13px;right:14px}.viewer-badges>span{background:#23272beb;border:1px solid #62686ed6;border-radius:3px;padding:5px 7px}.viewer-state{letter-spacing:.06em;font-weight:780;color:var(--brand-red-bright)!important}.feature-readout{z-index:6;border-top:3px solid var(--brand-red);color:#fff;width:184px;box-shadow:var(--shadow);background:#191917eb;border-radius:4px;padding:11px;position:absolute;top:50px;left:14px}.feature-readout>button{color:#aaa;cursor:pointer;background:0 0;border:0;width:24px;height:24px;font-size:16px;position:absolute;top:5px;right:6px}.feature-readout>span{color:#e58a82;letter-spacing:.1em;font-size:8px;font-weight:800}.feature-readout>strong{font-family:var(--font-geist-mono), monospace;margin-top:5px;font-size:12px;display:block}.feature-readout dl{border-top:1px solid #494945;margin:8px 0 0;padding-top:7px}.feature-readout dl>div{justify-content:space-between;padding:2px 0;display:flex}.feature-readout dt,.feature-readout dd{margin:0;font-size:8px}.feature-readout dt{color:#aaa9a2}.feature-readout dd{font-family:var(--font-geist-mono), monospace}.geometry-summary{border:1px solid var(--line);background:var(--surface-2);border-top:0;grid-template-columns:repeat(4,1fr);display:grid}.geometry-summary>div{border-right:1px solid var(--line);min-width:0;padding:10px 12px}.geometry-summary>div:last-child{border-right:0}.geometry-summary span,.geometry-summary strong{text-overflow:ellipsis;white-space:nowrap;display:block;overflow:hidden}.geometry-summary span{color:var(--muted);font-size:8px}.geometry-summary strong{font-family:var(--font-geist-mono), monospace;margin-top:4px;font-size:9px}.inspector{background:var(--surface-2);border-left:1px solid var(--line);min-height:0;padding:19px 18px 16px;overflow-y:auto}.inspector-heading{justify-content:space-between;align-items:start;gap:8px;padding-bottom:15px;display:flex}.inspector-heading h2{letter-spacing:-.025em;margin:6px 0 0;font-size:18px}.status-tag{letter-spacing:.06em;white-space:nowrap;border-radius:3px;padding:5px 7px;font-size:8px;font-weight:800}.status-tag.demo-cut{border:1px solid var(--line-strong);background:var(--surface-3);color:var(--ink-2)}.status-tag.forming-only,.status-tag.bend-review{border:1px solid var(--brand-red);background:var(--brand-red-soft);color:var(--brand-red-bright)}.property-section{border-top:1px solid var(--line);padding:13px 0}.field-label{color:var(--muted);letter-spacing:.08em;text-transform:uppercase;margin-bottom:7px;font-size:8px;font-weight:780;display:block}.route-choice{grid-template-columns:1fr 1fr;gap:7px;display:grid}.route-choice button{border:1px solid var(--line);background:var(--surface-3);text-align:left;cursor:pointer;border-radius:4px;min-height:56px;padding:9px}.route-choice button.selected{border-color:var(--brand-red);background:var(--surface-4);box-shadow:inset 0 0 0 1px #c52f2b38}.route-choice strong,.route-choice small{display:block}.route-choice strong{font-size:10px}.route-choice small{color:var(--muted);margin-top:4px;font-size:8px}.two-col{grid-template-columns:1.45fr .8fr;gap:9px;display:grid}.two-col label{min-width:0}select,.input-unit{border:1px solid var(--line);background:var(--surface-3);width:100%;min-height:34px;color:var(--ink-2);border-radius:4px;font-size:9px}select{padding:0 7px}.input-unit{align-items:center;display:flex}.input-unit input{min-width:0;height:32px;font-family:var(--font-geist-mono), monospace;background:0 0;border:0;outline:0;flex:1;padding:0 7px;font-size:9px}.input-unit i{color:var(--muted);padding-right:7px;font-size:8px;font-style:normal}.section-title{justify-content:space-between;align-items:center;margin-bottom:5px;display:flex}.section-title strong{letter-spacing:.07em;text-transform:uppercase;font-size:9px}.section-title span{color:var(--green);font-size:8px;font-weight:720}.section-title span.blocked{color:var(--danger)}.check-list{margin:0;padding:0;list-style:none}.check-list li{border-bottom:1px solid var(--line);grid-template-columns:19px 1fr auto;align-items:center;gap:7px;padding:7px 0;display:grid}.check-list li:last-child{border-bottom:0}.check-list li>span{background:var(--green-soft);width:18px;height:18px;color:var(--green);border-radius:50%;place-items:center;font-size:9px;font-weight:800;display:grid}.check-list li.caution>span{background:var(--amber-soft);color:var(--amber)}.check-list p{min-width:0;margin:0}.check-list strong,.check-list small{display:block}.check-list strong{font-size:9px}.check-list small{color:var(--muted);text-overflow:ellipsis;white-space:nowrap;margin-top:3px;font-size:8px;overflow:hidden}.check-list b{color:var(--green);letter-spacing:.06em;font-size:7px}.check-list .caution b{color:var(--danger)}.validation-box{border:1px solid var(--line);background:var(--surface-3);border-radius:5px;padding:11px}.validation-box.forming{border-color:var(--brand-red);background:var(--brand-red-soft)}.validation-box>div{grid-template-columns:29px 1fr;gap:8px;display:grid}.validation-icon{background:var(--brand-black);color:#fff;border-radius:4px;place-items:center;width:28px;height:28px;font-family:Georgia,serif;display:grid}.validation-box p{margin:0}.validation-box strong,.validation-box small{display:block}.validation-box strong{font-size:9px}.validation-box small{color:var(--muted);margin-top:3px;font-size:8px;line-height:1.4}.validation-box dl{border-top:1px solid var(--line);margin:9px 0 0;padding-top:7px}.validation-box dl>div{justify-content:space-between;padding:3px 0;display:flex}.validation-box dt,.validation-box dd{margin:0;font-size:8px}.validation-box dt{color:var(--muted)}.validation-box dd{font-family:var(--font-geist-mono), monospace;font-weight:650}.warn-text{color:var(--amber)!important}.danger-text{color:var(--danger)!important}.engineering-note{border-left:3px solid var(--brand-red);background:var(--brand-red-soft);margin-top:12px;padding:10px}.engineering-note.danger{border-left-color:var(--danger);background:var(--brand-red-soft)}.engineering-note strong{font-size:9px}.engineering-note p{color:var(--ink-2);margin:4px 0 0;font-size:8px;line-height:1.45}.engineering-note.danger p{color:var(--ink-2)}.generate-button{border:1px solid var(--brand-red);background:var(--surface-1);color:#fff;text-align:left;cursor:pointer;border-radius:5px;width:100%;margin-top:13px;padding:12px 13px;position:relative;overflow:hidden;box-shadow:0 4px 12px #00000047}.generate-button:hover:not(:disabled){background:var(--brand-red-dark)}.generate-button:disabled{opacity:.58;cursor:not-allowed}.generate-button span,.generate-button small{display:block}.generate-button span{font-size:11px;font-weight:720}.generate-button small{color:#b7b6b0;margin-top:4px;font-size:8px}.generate-button small b{float:right;color:#fff;font-size:13px}.progress-line{background:var(--brand-red);height:3px;animation:1.05s ease-in-out infinite processing;position:absolute;bottom:0;left:0}@keyframes processing{0%{width:0}72%{width:84%}to{width:100%}}.statusbar{background:var(--brand-black);color:#cbc9c2;white-space:nowrap;align-items:center;gap:22px;min-height:29px;padding:0 18px;font-size:8px;display:flex}.statusbar>div{align-items:center;gap:6px;display:flex}.statusbar span{color:#7f807a}.online-dot{background:var(--brand-red-bright);border-radius:50%;width:7px;height:7px;display:inline-block}.status-warning{color:#ef9189;margin-left:auto}.modal-backdrop{z-index:50;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#000000c2;place-items:center;padding:22px;animation:.18s fade-in;display:grid;position:fixed;inset:0}@keyframes fade-in{0%{opacity:0}to{opacity:1}}.modal-card{border:1px solid var(--line-strong);border-top:4px solid var(--brand-red);background:var(--surface-2);border-radius:7px;width:min(700px,100%);max-height:calc(100vh - 44px);overflow-y:auto;box-shadow:0 28px 80px #00000094}.modal-heading{justify-content:space-between;align-items:start;gap:20px;padding:22px 24px 17px;display:flex}.modal-heading h2{letter-spacing:-.025em;margin:7px 0 5px;font-size:23px}.modal-heading p{color:var(--muted);margin:0;font-size:11px}.close-button{border:1px solid var(--line);background:var(--surface-3);width:34px;height:34px;color:var(--muted);cursor:pointer;border-radius:50%;flex:0 0 34px;font-size:20px;line-height:1}.modal-route-tabs{background:var(--warm-2);border-radius:6px;grid-template-columns:1fr 1fr;gap:4px;margin:0 24px;padding:4px;display:grid}.modal-route-tabs button{text-align:left;cursor:pointer;background:0 0;border:0;border-radius:4px;min-height:56px;padding:10px}.modal-route-tabs button.active{background:var(--surface-4);box-shadow:inset 0 0 0 1px var(--brand-red)}.modal-route-tabs strong,.modal-route-tabs small{display:block}.modal-route-tabs strong{font-size:10px}.modal-route-tabs small{color:var(--muted);margin-top:3px;font-size:9px}.upload-group{grid-template-columns:1fr 26px 1fr;gap:10px;padding:18px 24px;display:grid}.upload-group.single{grid-template-columns:1fr}.upload-group.triple{grid-template-columns:1fr 26px 1fr 26px 1fr}.upload-group.triple .route-explainer{grid-column:1/-1}.upload-slot{border:1px dashed var(--line-strong);background:var(--surface-3);cursor:pointer;border-radius:5px;grid-template-columns:40px 1fr;align-items:center;gap:11px;min-height:112px;padding:15px;display:grid;position:relative}.upload-slot:hover{border-color:var(--brand-red-bright);background:var(--surface-4)}.upload-slot.has-file{border-style:solid;border-color:var(--line-strong);background:var(--surface-4)}.file-badge{background:var(--brand-black);color:#fff;width:40px;height:40px;font-family:var(--font-geist-mono), monospace;border-radius:4px;place-items:center;font-size:8px;font-weight:760;display:grid}.has-file .file-badge{background:var(--brand-red-dark)}.upload-copy{min-width:0}.upload-copy strong,.upload-copy small{text-overflow:ellipsis;white-space:nowrap;display:block;overflow:hidden}.upload-copy strong{font-size:10px}.upload-copy small{color:var(--muted);margin-top:5px;font-size:8px}.upload-action{color:var(--brand-red);font-size:8px;font-weight:750;position:absolute;bottom:8px;right:10px}.pair-link{color:var(--muted);flex-direction:column;justify-content:center;align-items:center;font-size:8px;display:flex}.pair-link span{background:var(--warm-2);border-radius:50%;place-items:center;width:19px;height:19px;display:grid}.pair-link i{background:var(--line-strong);width:1px;height:20px}.route-explainer{border-left:3px solid var(--brand-red);background:var(--surface-3);grid-column:1/-1;padding:11px 12px}.route-explainer strong{font-size:9px;display:block}.route-explainer p{color:var(--ink-2);margin:4px 0 0;font-size:9px;line-height:1.5}.upload-error{background:var(--brand-red-soft);color:var(--danger);border:1px solid #e3aaa5;margin:0 24px 12px;padding:9px 11px;font-size:9px}.prototype-limit{border:1px solid var(--brand-red);background:var(--brand-red-soft);grid-template-columns:24px 1fr;gap:9px;margin:0 24px 17px;padding:11px;display:grid}.prototype-limit>span,.release-banner>span{background:var(--brand-red);color:#fff;border-radius:50%;place-items:center;width:23px;height:23px;font-weight:800;display:grid}.prototype-limit p{color:var(--ink-2);margin:0;font-size:9px;line-height:1.48}.prototype-limit strong{color:var(--ink);margin-bottom:2px;display:block}.modal-footer{border-top:1px solid var(--line);background:var(--surface-1);color:var(--muted);justify-content:space-between;align-items:center;gap:14px;padding:13px 24px;font-size:9px;display:flex}.release-banner{border:1px solid var(--brand-red);background:var(--brand-red-soft);grid-template-columns:25px 1fr;gap:9px;margin:0 24px 16px;padding:12px;display:grid}.release-banner.danger{border-color:var(--brand-red);background:var(--brand-red-soft)}.release-banner.danger>span{background:var(--danger)}.release-banner p{color:var(--ink-2);margin:0;font-size:9px;line-height:1.47}.release-banner.danger p{color:var(--ink-2)}.release-banner strong{color:var(--ink);margin-bottom:2px;display:block}.release-banner.danger strong{color:var(--ink)}.export-options{border:1px solid var(--line);margin:0 24px}.export-options>button{border:0;border-bottom:1px solid var(--line);background:var(--surface-3);text-align:left;cursor:pointer;grid-template-columns:40px 1fr auto;align-items:center;gap:11px;width:100%;min-height:66px;padding:11px 12px;display:grid}.export-options>button:last-child{border-bottom:0}.export-options>button:hover:not(:disabled){background:var(--surface-4)}.export-options>button:disabled{opacity:.42;cursor:not-allowed}.export-options p{margin:0}.export-options strong,.export-options small{display:block}.export-options strong{font-size:10px}.export-options small{color:var(--muted);margin-top:3px;font-size:8px}.export-options b{color:var(--brand-red);letter-spacing:.05em;text-transform:uppercase;font-size:8px}.export-options .file-badge{background:var(--brand-black)}.release-checks{color:var(--ink-2);gap:9px;margin:15px 24px 19px;font-size:9px;display:grid}.release-checks label{align-items:center;gap:8px;display:flex}.material-lab-button{border-color:var(--brand-red);background:var(--brand-red-soft);color:var(--brand-red-bright)}.material-lab-button:hover:not(:disabled){background:var(--brand-red);color:#fff}.blank-engineering-button{border-color:var(--brand-red-bright);background:var(--surface-4);color:var(--ink)}.blank-engineering-button:hover:not(:disabled){background:var(--brand-red);color:#fff}.material-proof-card{border:1px solid var(--line);background:var(--surface-3);width:100%;color:inherit;text-align:left;cursor:pointer;border-radius:5px;grid-template-columns:33px 1fr auto;align-items:center;gap:9px;margin:0 0 4px;padding:10px;display:grid}.material-proof-card.calibrated{border-color:var(--brand-red);background:linear-gradient(115deg, var(--brand-red-soft), var(--surface-3) 58%)}.material-proof-card:hover{border-color:var(--brand-red-bright);background:var(--surface-4)}.material-proof-icon{border:1px solid var(--brand-red);width:32px;height:32px;color:var(--brand-red-bright);border-radius:50%;place-items:center;font-family:Georgia,serif;font-size:15px;font-weight:800;display:grid}.material-proof-card>span:nth-child(2){min-width:0}.material-proof-card small,.material-proof-card strong,.material-proof-card em{display:block}.material-proof-card small{color:var(--brand-red-bright);letter-spacing:.1em;font-size:7px;font-weight:800}.material-proof-card strong{margin-top:3px;font-size:9px}.material-proof-card em{color:var(--muted);white-space:nowrap;text-overflow:ellipsis;margin-top:3px;font-size:7px;font-style:normal;overflow:hidden}.material-proof-card>b{color:var(--brand-red-bright);white-space:nowrap;font-size:7px}.raw-blank-card{border:1px solid var(--brand-red);background:linear-gradient(120deg, var(--surface-4), var(--brand-red-soft));width:100%;color:inherit;text-align:left;cursor:pointer;border-radius:5px;grid-template-columns:1fr auto;align-items:center;gap:9px;margin:6px 0 4px;padding:11px;display:grid}.raw-blank-card.forming{border-style:dashed}.raw-blank-card:hover{background:linear-gradient(120deg, var(--brand-red-soft), var(--surface-4))}.raw-blank-card small,.raw-blank-card strong,.raw-blank-card em{display:block}.raw-blank-card small{color:var(--brand-red-bright);letter-spacing:.09em;font-size:7px;font-weight:850}.raw-blank-card strong{font-family:var(--font-geist-mono), monospace;margin-top:4px;font-size:12px}.raw-blank-card em{color:var(--muted);text-overflow:ellipsis;white-space:nowrap;margin-top:4px;font-size:7px;font-style:normal;overflow:hidden}.raw-blank-card>b{color:var(--brand-red-bright);white-space:nowrap;font-size:7px}.interface-fit-card{border:1px solid var(--line-strong);border-left:3px solid var(--brand-red);background:linear-gradient(115deg, var(--surface-1), var(--surface-4));width:100%;color:inherit;text-align:left;cursor:pointer;border-radius:5px;grid-template-columns:38px 1fr auto;align-items:center;gap:9px;margin:6px 0 4px;padding:10px;display:grid}.interface-fit-card:hover{border-color:var(--brand-red-bright);background:linear-gradient(115deg, var(--brand-red-soft), var(--surface-4))}.interface-fit-card-icon{border:1px solid var(--brand-red);background:var(--brand-red-soft);width:36px;height:36px;color:var(--brand-red-bright);font-family:var(--font-geist-mono), monospace;border-radius:4px;place-items:center;font-size:8px;font-weight:850;display:grid}.interface-fit-card>span:nth-child(2){min-width:0}.interface-fit-card small,.interface-fit-card strong,.interface-fit-card em{display:block}.interface-fit-card small{color:var(--brand-red-bright);letter-spacing:.08em;font-size:7px;font-weight:850}.interface-fit-card strong{margin-top:3px;font-size:9px}.interface-fit-card em{color:var(--muted);text-overflow:ellipsis;white-space:nowrap;margin-top:3px;font-size:7px;font-style:normal;overflow:hidden}.interface-fit-card>b{color:var(--brand-red-bright);white-space:nowrap;font-size:7px}.blank-engineering{background:var(--surface-2);flex-direction:column;max-height:calc(100vh - 38px);display:flex}.blank-engineering-heading{border-bottom:1px solid var(--line);background:linear-gradient(112deg, var(--surface-1), #211718 70%, var(--surface-1));justify-content:space-between;align-items:start;gap:20px;padding:18px 22px 14px;display:flex}.blank-engineering-heading h2{letter-spacing:-.035em;margin:6px 0 4px;font-size:clamp(20px,2.2vw,30px)}.blank-engineering-heading p{color:var(--muted);margin:0;font-size:9px}.blank-heading-actions{align-items:center;gap:10px;display:flex}.solution-route{border:1px solid var(--line-strong);background:var(--surface-3);max-width:260px;color:var(--ink-2);letter-spacing:.04em;text-align:center;border-radius:3px;padding:7px 9px;font-size:8px;font-weight:850}.solution-route.inverse-forming{border-color:var(--brand-red);background:var(--brand-red-soft);color:var(--brand-red-bright)}.answer-ribbon{border-bottom:1px solid var(--line);background:var(--brand-black);grid-template-columns:minmax(230px,.85fr) minmax(330px,1.5fr) auto;align-items:center;gap:18px;min-height:62px;padding:10px 18px;display:grid}.answer-ribbon span,.answer-ribbon strong{display:block}.answer-ribbon span{color:var(--muted);letter-spacing:.07em;text-transform:uppercase;font-size:7px}.answer-ribbon strong{margin-top:4px;font-size:12px}.answer-ribbon p{color:var(--ink-2);margin:0;font-size:8px;line-height:1.45}.answer-ribbon>b{border:1px solid var(--brand-red);background:var(--brand-red-soft);color:var(--brand-red-bright);letter-spacing:.07em;white-space:nowrap;padding:6px 8px;font-size:7px}.solver-tab-row{border-bottom:1px solid var(--line);background:var(--warm-2);grid-template-columns:repeat(4,1fr);gap:5px;padding:7px;display:grid}.solver-tab-row button{min-height:48px;color:var(--muted);text-align:left;cursor:pointer;background:0 0;border:1px solid #0000;border-radius:4px;padding:8px 10px}.solver-tab-row button.active{border-color:var(--brand-red);background:var(--surface-4);color:var(--ink);box-shadow:inset 3px 0 var(--brand-red)}.solver-tab-row strong,.solver-tab-row small{display:block}.solver-tab-row strong{font-size:9px}.solver-tab-row small{margin-top:3px;font-size:7px}.blank-engineering-body{flex:1;min-height:0;overflow-y:auto}.blank-answer-layout{grid-template-columns:minmax(0,1fr) 295px;min-height:590px;display:grid}.blank-answer-main{min-width:0;padding:15px}.blank-answer-side{border-left:1px solid var(--line);background:var(--surface-1);padding:18px}.blank-metric-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:7px;display:grid}.blank-metric-grid article{border:1px solid var(--line);background:var(--surface-3);min-width:0;padding:10px}.blank-metric-grid article.recommended{border-color:var(--brand-red);background:var(--brand-red-soft)}.blank-metric-grid span,.blank-metric-grid strong,.blank-metric-grid small{text-overflow:ellipsis;white-space:nowrap;display:block;overflow:hidden}.blank-metric-grid span{color:var(--muted);text-transform:uppercase;font-size:7px}.blank-metric-grid strong{color:var(--ink);font-family:var(--font-geist-mono), monospace;margin-top:5px;font-size:12px}.blank-metric-grid small{color:var(--muted);margin-top:4px;font-size:7px}.stock-visual-card{border:1px solid var(--line);background:var(--surface-3);margin-top:9px;padding:12px}.blank-stock-diagram{width:100%;height:270px;margin-top:4px}.raw-stock{fill:#c52f2b14;stroke:var(--brand-red-bright);stroke-width:2px}.stock-grid{fill:#0000;stroke:none}.stock-grid+*{vector-effect:non-scaling-stroke}.blank-stock-diagram pattern path{fill:none;stroke:#a9adb11c;stroke-width:1px}.target-outline{fill:#d6d8da1f;stroke:#d6d8da;stroke-width:2px}.target-feature{fill:var(--brand-red-bright)}.blank-dimension{stroke:#80868b;stroke-width:1px;stroke-dasharray:4 3}.blank-stock-diagram text{fill:#b7bbc0;font-family:var(--font-geist-mono), monospace;font-size:9px}.diagram-label-bg{fill:#0d0f10e6;stroke:#555b60}.solver-levels{grid-template-columns:repeat(3,1fr);gap:7px;margin-top:9px;display:grid}.solver-levels article{border:1px solid var(--line);background:var(--surface-3);padding:10px}.solver-levels article.available{border-color:var(--brand-red)}.solver-levels article.blocked{opacity:.76}.solver-levels span,.solver-levels strong,.solver-levels b{display:block}.solver-levels span{color:var(--brand-red-bright);font-size:7px;font-weight:850}.solver-levels strong{margin-top:4px;font-size:10px}.solver-levels p{min-height:36px;color:var(--muted);margin:5px 0;font-size:7px;line-height:1.45}.solver-levels b{color:var(--brand-red-bright);font-size:7px}.precision-warning{border-left:3px solid var(--brand-red);background:var(--brand-red-soft);margin-top:9px;padding:10px}.precision-warning strong{font-size:8px;display:block}.precision-warning p{color:var(--ink-2);margin:4px 0 0;font-size:8px;line-height:1.5}.blank-answer-side>label,.uncertainty-controls>label{margin-top:12px;display:block}.blank-answer-side>label>span:first-child,.uncertainty-controls>label>span:first-child{color:var(--muted);text-transform:uppercase;margin-bottom:5px;font-size:7px;display:block}.answer-meta{border-top:1px solid var(--line);margin:16px 0 0}.answer-meta>div{border-bottom:1px solid var(--line);justify-content:space-between;gap:12px;padding:7px 0;display:flex}.answer-meta dt,.answer-meta dd{margin:0;font-size:8px}.answer-meta dt{color:var(--muted)}.answer-meta dd{text-align:right;max-width:160px}.hole-policy{border:1px solid var(--brand-red);background:var(--brand-red-soft);margin-top:12px;padding:10px}.hole-policy strong{font-size:8px;display:block}.hole-policy p{color:var(--ink-2);margin:4px 0 0;font-size:8px;line-height:1.45}.blank-next{width:100%;margin-top:12px}.evidence-layout,.validation-layout{padding:18px}.evidence-intro{border-left:4px solid var(--brand-red);background:var(--surface-3);grid-template-columns:1fr 190px;align-items:center;gap:18px;padding:14px;display:grid}.evidence-intro h3,.uncertainty-controls h3,.validation-hero h3{letter-spacing:-.02em;margin:6px 0;font-size:19px}.evidence-intro p,.uncertainty-controls>p,.validation-hero p{color:var(--muted);margin:0;font-size:9px;line-height:1.5}.evidence-score{border:1px solid var(--line);background:var(--surface-1);text-align:center;padding:11px}.evidence-score.ready{border-color:var(--brand-red);background:var(--brand-red-soft)}.evidence-score span,.evidence-score strong,.evidence-score small{display:block}.evidence-score span,.evidence-score small{color:var(--muted);font-size:7px}.evidence-score strong{color:var(--brand-red-bright);font-family:var(--font-geist-mono), monospace;margin:4px 0;font-size:22px}.evidence-table{border:1px solid var(--line);margin-top:12px}.evidence-table label{border-bottom:1px solid var(--line);background:var(--surface-3);cursor:pointer;grid-template-columns:18px 1fr auto;align-items:center;gap:10px;min-height:56px;padding:9px 11px;display:grid}.evidence-table label:last-child{border-bottom:0}.evidence-table label.checked{background:linear-gradient(90deg, var(--brand-red-soft), var(--surface-3) 35%)}.evidence-table input{width:15px;height:15px;accent-color:var(--brand-red)}.evidence-table strong,.evidence-table small{display:block}.evidence-table strong{font-size:9px}.evidence-table small{color:var(--muted);margin-top:4px;font-size:8px}.evidence-table b{color:var(--brand-red-bright);letter-spacing:.05em;font-size:7px}.evidence-table .optional b{color:var(--muted)}.evidence-footer{color:var(--muted);justify-content:space-between;align-items:center;gap:16px;margin-top:12px;font-size:8px;display:flex}.uncertainty-layout{grid-template-columns:300px 1fr;min-height:590px;display:grid}.uncertainty-controls{border-right:1px solid var(--line);background:var(--surface-1);padding:18px}.combined-uncertainty{border:1px solid var(--brand-red);background:var(--brand-red-soft);text-align:center;margin-top:15px;padding:12px}.combined-uncertainty span,.combined-uncertainty strong,.combined-uncertainty small{display:block}.combined-uncertainty span,.combined-uncertainty small{color:var(--muted);font-size:7px}.combined-uncertainty strong{color:var(--brand-red-bright);font-family:var(--font-geist-mono), monospace;margin:5px 0;font-size:23px}.uncertainty-result{min-width:0;padding:16px}.error-bars{gap:11px;margin-top:18px;display:grid}.error-bars>div{grid-template-columns:210px 1fr 65px;align-items:center;gap:10px;display:grid}.error-bars span,.error-bars small{display:block}.error-bars span{font-size:8px}.error-bars small{color:var(--muted);margin-top:3px;font-size:7px}.error-bars i{background:var(--surface-1);border-radius:9px;height:9px;overflow:hidden}.error-bars i b{background:linear-gradient(90deg, var(--brand-red-dark), var(--brand-red-bright));border-radius:9px;height:100%;display:block}.error-bars>div>strong{color:var(--ink-2);font-family:var(--font-geist-mono), monospace;text-align:right;font-size:8px}.uncertainty-interpretation{grid-template-columns:1fr 1fr;gap:8px;margin-top:22px;display:grid}.uncertainty-interpretation article{border:1px solid var(--line);background:var(--surface-3);padding:12px}.uncertainty-interpretation span,.uncertainty-interpretation strong{display:block}.uncertainty-interpretation span{color:var(--brand-red-bright);font-size:7px;font-weight:800}.uncertainty-interpretation strong{margin-top:5px;font-size:11px}.uncertainty-interpretation p{color:var(--muted);margin:5px 0 0;font-size:8px;line-height:1.45}.validation-hero{border-left:4px solid var(--brand-red);background:var(--surface-3);grid-template-columns:1fr 140px;align-items:center;gap:20px;padding:15px;display:grid}.iteration-badge{border:1px solid var(--brand-red);background:var(--brand-red-soft);color:var(--muted);text-align:center;padding:12px;font-size:8px}.iteration-badge b{color:var(--brand-red-bright);margin-top:4px;display:block}.validation-flow{grid-template-columns:repeat(5,1fr);gap:7px;margin-top:13px;display:grid}.validation-flow article{border:1px solid var(--line);background:var(--surface-3);padding:11px;position:relative}.validation-flow article:not(:last-child):after{content:"→";z-index:2;color:var(--brand-red-bright);position:absolute;top:50%;right:-7px;transform:translate(50%,-50%)}.validation-flow span{color:var(--brand-red-bright);font-family:var(--font-geist-mono), monospace;font-size:8px}.validation-flow strong{margin-top:5px;font-size:9px;display:block}.validation-flow p{color:var(--muted);margin:4px 0 0;font-size:7px;line-height:1.45}.acceptance-grid{grid-template-columns:repeat(4,1fr);gap:7px;margin-top:13px;display:grid}.acceptance-grid article{border:1px solid var(--line);background:var(--surface-1);padding:11px}.acceptance-grid span{color:var(--brand-red-bright);font-size:7px;font-weight:850}.acceptance-grid strong{margin-top:5px;font-size:9px;display:block}.acceptance-grid p{color:var(--muted);margin:5px 0 0;font-size:7px;line-height:1.45}.validation-gate{border:1px solid var(--brand-red);background:var(--brand-red-soft);justify-content:space-between;align-items:center;gap:16px;margin-top:13px;padding:12px;display:flex}.validation-gate strong{font-size:9px}.validation-gate p{color:var(--ink-2);margin:4px 0 0;font-size:8px;line-height:1.45}.validation-gate>span{color:var(--brand-red-bright);letter-spacing:.06em;flex:none;font-size:7px;font-weight:850}.blank-engineering-footer{border-top:1px solid var(--line);background:var(--surface-1);color:var(--muted);justify-content:space-between;align-items:center;gap:18px;padding:10px 14px;font-size:8px;display:flex}.blank-engineering-footer>div{gap:7px;display:flex}.wide-modal{width:min(1240px,100vw - 36px);max-height:calc(100vh - 30px);overflow:hidden}.wide-modal:has(.upload-group.triple){overflow-y:auto}.material-lab{background:var(--surface-2);flex-direction:column;max-height:calc(100vh - 38px);display:flex}.material-lab-heading{border-bottom:1px solid var(--line);background:linear-gradient(112deg, var(--surface-1), #211718 70%, var(--surface-1));justify-content:space-between;align-items:start;gap:20px;padding:18px 22px 14px;display:flex}.material-lab-heading h2{letter-spacing:-.035em;margin:6px 0 4px;font-size:clamp(20px,2.2vw,30px)}.material-lab-heading p{color:var(--muted);margin:0;font-size:10px}.lab-heading-actions{align-items:center;gap:10px;display:flex}.calibration-pill{border:1px solid var(--line-strong);background:var(--surface-3);color:var(--muted);letter-spacing:.07em;white-space:nowrap;border-radius:3px;padding:7px 9px;font-size:8px;font-weight:850}.calibration-pill.calibrated{border-color:var(--brand-red);background:var(--brand-red-soft);color:var(--brand-red-bright)}.lab-summary-strip{border-bottom:1px solid var(--line);background:var(--surface-1);grid-template-columns:1.6fr 1fr 1.2fr .8fr;display:grid}.lab-summary-strip>div{border-right:1px solid var(--line);min-width:0;padding:9px 13px}.lab-summary-strip>div:last-child{border-right:0}.lab-summary-strip span,.lab-summary-strip strong{text-overflow:ellipsis;white-space:nowrap;display:block;overflow:hidden}.lab-summary-strip span{color:var(--muted);text-transform:uppercase;letter-spacing:.06em;font-size:7px}.lab-summary-strip strong{margin-top:4px;font-size:9px}.lab-tab-row{border-bottom:1px solid var(--line);background:var(--warm-2);grid-template-columns:repeat(4,1fr);gap:5px;padding:7px;display:grid}.lab-tab-row button{min-height:48px;color:var(--muted);text-align:left;cursor:pointer;background:0 0;border:1px solid #0000;border-radius:4px;padding:8px 10px}.lab-tab-row button.active{border-color:var(--brand-red);background:var(--surface-4);color:var(--ink);box-shadow:inset 3px 0 var(--brand-red)}.lab-tab-row strong,.lab-tab-row small{display:block}.lab-tab-row strong{font-size:9px}.lab-tab-row small{margin-top:3px;font-size:7px}.lab-body{flex:1;min-height:0;overflow-y:auto}.lab-library-layout{grid-template-columns:minmax(0,1fr) 300px;min-height:520px;display:grid}.lab-main-panel{min-width:0;padding:15px}.lab-side-panel{border-left:1px solid var(--line);background:var(--surface-1);padding:18px}.lab-side-panel h3{margin:7px 0 4px;font-size:21px}.lab-side-panel>p{color:var(--muted);margin:0;font-size:9px}.lab-toolbar{justify-content:space-between;align-items:center;gap:12px;margin-bottom:12px;display:flex}.lab-toolbar>input{border:1px solid var(--line);background:var(--surface-3);width:245px;min-height:34px;color:var(--ink);border-radius:4px;padding:0 10px;font-size:9px}.lab-sector-switch{border:1px solid var(--line);background:var(--surface-1);border-radius:5px;padding:3px;display:inline-flex}.lab-sector-switch button{min-height:29px;color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:3px;padding:6px 10px;font-size:8px;font-weight:750}.lab-sector-switch button.active{background:var(--brand-red);color:#fff}.material-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;display:grid}.material-card{border:1px solid var(--line);background:var(--surface-3);min-height:134px;color:var(--ink);text-align:left;cursor:pointer;border-radius:5px;padding:11px}.material-card:hover{border-color:var(--line-strong);background:var(--surface-4)}.material-card.selected{border-color:var(--brand-red);background:linear-gradient(145deg, var(--brand-red-soft), var(--surface-4));box-shadow:inset 3px 0 var(--brand-red)}.material-card-top{justify-content:space-between;align-items:center;display:flex}.material-card-top b{color:var(--brand-red-bright);letter-spacing:.07em;text-transform:uppercase;font-size:7px}.material-card-top em{color:var(--muted);font-size:6px;font-style:normal;font-weight:800}.material-card>strong{margin-top:8px;font-size:10px;line-height:1.3;display:block}.material-card>small{color:var(--ink-2);margin-top:5px;font-size:7px;display:block}.material-card>p{color:var(--muted);margin:7px 0 0;font-size:7px;line-height:1.45}.material-meta{border-top:1px solid var(--line);margin:15px 0}.material-meta>div{border-bottom:1px solid var(--line);justify-content:space-between;align-items:start;gap:14px;padding:7px 0;display:flex}.material-meta dt,.material-meta dd{margin:0;font-size:8px}.material-meta dt{color:var(--muted)}.material-meta dd{text-align:right;max-width:170px}.lab-field{margin-top:12px;display:block}.lab-field>span:first-child{color:var(--muted);letter-spacing:.06em;text-transform:uppercase;margin-bottom:6px;font-size:7px;font-weight:750;display:block}.lab-field select,.lab-field>input{border:1px solid var(--line);background:var(--surface-3);width:100%;min-height:35px;color:var(--ink);border-radius:4px;padding:0 8px;font-size:9px}.angle-slider{border:1px solid var(--line);background:var(--surface-3);margin-top:9px;padding:8px 9px;display:block}.angle-slider>span{color:var(--muted);justify-content:space-between;align-items:center;font-size:7px;display:flex}.angle-slider output{color:var(--brand-red-bright);font-family:var(--font-geist-mono), monospace;font-size:9px;font-weight:800}.angle-slider input{width:100%;accent-color:var(--brand-red);margin-top:7px}.lab-info-note{border-left:3px solid var(--brand-red);background:var(--brand-red-soft);margin-top:13px;padding:10px}.lab-info-note strong{font-size:8px;display:block}.lab-info-note p{color:var(--ink-2);margin:4px 0 0;font-size:8px;line-height:1.45}.lab-next{width:100%;margin-top:13px}.lab-campaign-layout,.lab-qc-layout{padding:18px}.campaign-intro{grid-template-columns:1fr 1.4fr;align-items:center;gap:18px;display:grid}.campaign-intro h3,.qc-hero h3,.comp-controls h3,.traceability-card h3,.earing-card h3{letter-spacing:-.02em;margin:6px 0;font-size:18px}.campaign-intro p,.qc-hero p,.comp-controls>p,.traceability-card p,.earing-card p{color:var(--muted);margin:0;font-size:9px;line-height:1.5}.matrix-visual{grid-template-columns:repeat(3,1fr);gap:7px;display:grid}.matrix-visual>div{border:1px solid var(--line);background:var(--surface-3);border-radius:4px;padding:9px}.matrix-visual>div>span,.matrix-visual>div>strong{text-align:center;font-size:7px;display:block}.matrix-visual>div>span{color:var(--brand-red-bright);font-weight:800}.matrix-visual>div>strong{color:var(--ink-2);margin-top:4px}.matrix-visual svg{width:100%;height:28px;margin-top:3px}.coupon-shape{fill:#393e43;stroke:#91979d;stroke-width:1px}.coupon-shape.pass{fill:#272c30;stroke:var(--brand-red-bright)}.coupon-centre{stroke:#747b81;stroke-dasharray:2 2}.matrix-visual svg text,.qc-specimen-wall svg text{fill:#fff;font-size:8px;font-weight:800}.test-levels{grid-template-columns:repeat(3,1fr);gap:8px;margin-top:14px;display:grid}.test-levels article{border:1px solid var(--line);background:var(--surface-3);border-radius:4px;padding:10px}.test-levels article.recommended{border-color:var(--brand-red);background:var(--brand-red-soft)}.test-levels span,.test-levels strong{display:block}.test-levels span{color:var(--brand-red-bright);letter-spacing:.07em;font-size:7px;font-weight:800}.test-levels strong{margin-top:5px;font-size:10px}.test-levels p{color:var(--muted);margin:4px 0 0;font-size:7px;line-height:1.45}.standards-strip{border:1px solid var(--line);background:var(--surface-1);grid-template-columns:auto repeat(3,1fr);align-items:center;gap:8px;margin-top:8px;padding:8px 10px;display:grid}.standards-strip span{color:var(--brand-red-bright);letter-spacing:.07em;font-size:7px;font-weight:850}.standards-strip b{border-left:1px solid var(--line);color:var(--ink-2);padding-left:8px;font-size:7px;font-weight:620}.test-import-card{border:1px solid var(--line);background:var(--surface-1);grid-template-columns:1fr auto;align-items:center;gap:16px;margin-top:14px;padding:12px;display:grid}.test-import-card h3{margin:5px 0 4px;font-size:13px}.test-import-card p{color:var(--muted);margin:0;font-size:8px}.test-import-actions{gap:7px;display:flex}.file-button{position:relative;overflow:hidden}.file-button input{opacity:0;cursor:pointer;position:absolute;inset:0}.selected-test-files{border-top:1px solid var(--line);grid-column:1/-1;grid-template-columns:auto 1fr auto;gap:10px;padding:8px 10px;font-size:8px;display:grid}.selected-test-files span{color:var(--muted);text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.selected-test-files b{color:var(--brand-red-bright);font-size:7px}.campaign-results{grid-template-columns:1.35fr 1fr;gap:10px;margin-top:14px;display:grid}.lab-chart-card{border:1px solid var(--line);background:var(--surface-3);border-radius:4px;min-width:0;padding:12px}.lab-card-heading{justify-content:space-between;align-items:start;gap:12px;display:flex}.lab-card-heading strong{margin-top:4px;font-size:10px;display:block}.lab-card-heading small{color:var(--muted);font-size:7px}.stress-chart{width:100%;height:224px;margin-top:3px}.chart-grid line{stroke:#3a3f44;stroke-width:1px}.chart-axis line{stroke:#858b91;stroke-width:1.2px}.chart-labels text,.chart-legend text{fill:#9ea3a8;font-size:8px}.r-bars{gap:12px;margin-top:24px;display:grid}.r-bars>div{grid-template-columns:28px 1fr 31px;align-items:center;gap:8px;font-size:8px;display:grid}.r-bars i{background:var(--surface-1);border-radius:8px;height:8px;overflow:hidden}.r-bars b{border-radius:8px;height:100%;display:block}.anisotropy-metrics{border:1px solid var(--line);grid-template-columns:repeat(3,1fr);margin-top:20px;display:grid}.anisotropy-metrics>div{border-right:1px solid var(--line);padding:9px}.anisotropy-metrics>div:last-child{border-right:0}.anisotropy-metrics span,.anisotropy-metrics strong{display:block}.anisotropy-metrics span{color:var(--muted);font-size:7px}.anisotropy-metrics strong{color:var(--brand-red-bright);margin-top:5px;font-size:11px}.coupon-edge-note{margin-top:12px}.empty-calibration{border:1px solid var(--brand-red);background:linear-gradient(120deg, var(--brand-red-soft), var(--surface-3));text-align:center;border-radius:4px;margin-top:14px;padding:24px}.empty-calibration>span{color:var(--brand-red-bright);letter-spacing:.09em;font-size:8px;font-weight:850}.empty-calibration h3{margin:8px 0 5px;font-size:17px}.empty-calibration p{max-width:680px;color:var(--muted);margin:0 auto;font-size:9px;line-height:1.5}.empty-calibration .button{margin-top:13px}.specimen-table-wrap{border:1px solid var(--line);margin-top:12px;overflow-x:auto}.specimen-table{border-collapse:collapse;width:100%;font-size:8px}.specimen-table th{background:var(--surface-1);color:var(--muted);text-align:left;padding:7px 9px}.specimen-table td{border-top:1px solid var(--line);padding:7px 9px}.table-pass{color:var(--brand-red-bright);font-weight:800}.qc-hero{border-left:4px solid var(--brand-red);background:var(--surface-3);grid-template-columns:1fr 190px;align-items:center;gap:20px;padding:14px;display:grid}.qc-score{border:1px solid var(--brand-red);background:var(--brand-red-soft);text-align:center;padding:12px}.qc-score span,.qc-score strong,.qc-score small{display:block}.qc-score span,.qc-score small{color:var(--muted);font-size:7px}.qc-score strong{color:var(--brand-red-bright);font-family:var(--font-geist-mono), monospace;margin:4px 0;font-size:25px}.qc-stage-grid{grid-template-columns:repeat(3,1fr);gap:9px;margin-top:13px;display:grid}.qc-stage-grid article{border:1px solid var(--line);background:var(--surface-3);padding:12px}.qc-stage-grid article>span{color:var(--brand-red-bright);font-family:var(--font-geist-mono), monospace;font-size:9px}.qc-stage-grid h4{margin:5px 0;font-size:11px}.qc-stage-grid ul{color:var(--muted);margin:8px 0 11px;padding-left:15px;font-size:8px;line-height:1.7}.qc-stage-grid article>b{color:var(--brand-red-bright);font-size:7px}.qc-specimen-wall{grid-template-columns:repeat(9,1fr);gap:6px;margin-top:13px;display:grid}.qc-specimen-wall>div{border:1px solid var(--line);background:var(--surface-1);text-align:center;padding:7px}.qc-specimen-wall svg{width:100%;height:34px}.qc-specimen-wall span,.qc-specimen-wall strong{font-size:7px;display:block}.qc-specimen-wall span{color:var(--muted)}.qc-specimen-wall strong{color:var(--brand-red-bright);margin-top:3px}.traceability-card{border:1px solid var(--line);background:var(--surface-3);justify-content:space-between;align-items:center;gap:18px;margin-top:13px;padding:14px;display:flex}.lab-comp-layout{grid-template-columns:290px 1fr;min-height:520px;display:grid}.comp-controls{border-right:1px solid var(--line);background:var(--surface-1);padding:18px}.stretch-inputs{grid-template-columns:1fr 1fr;gap:8px;display:grid}.model-gate{border:1px solid var(--brand-red);background:var(--brand-red-soft);margin-top:14px;padding:10px}.model-gate strong{color:var(--brand-red-bright);font-size:8px;display:block}.model-gate p{color:var(--muted);margin:4px 0 0;font-size:7px;line-height:1.4}.model-gate.blocked{border-color:var(--line);background:var(--surface-3)}.comp-visuals{grid-template-columns:1.55fr .65fr;gap:10px;min-width:0;padding:15px;display:grid}.hole-map-card,.earing-card,.required-model-card{border:1px solid var(--line);background:var(--surface-3);border-radius:4px;padding:12px;position:relative}.hole-map-card svg{width:100%;height:270px}.target-hole{fill:none;stroke:#d8dadd;stroke-width:4px}.blank-hole{fill:#f06a6314;stroke:var(--brand-red-bright);stroke-width:4px}.formed-hole{fill:none;stroke:#f06a63;stroke-width:4px}.formed-tolerance{fill:none;stroke:#858b91;stroke-width:1px;stroke-dasharray:4 4}.dimension-line,.ear-axis{stroke:#697076;stroke-width:1px;stroke-dasharray:4 3}.hole-map-card svg text,.earing-card svg text{fill:#b9bdc0;font-size:10px;font-family:var(--font-geist-mono), monospace}.flow-arrow{fill:none;stroke:var(--brand-red);stroke-width:2px;marker-end:none}.visual-lock{text-align:center;background:#0d0f10e0;place-content:center;display:grid;position:absolute;inset:47px 12px 12px}.visual-lock strong,.visual-lock span{display:block}.visual-lock strong{color:var(--brand-red-bright);font-size:10px}.visual-lock span{color:var(--muted);margin-top:5px;font-size:8px}.earing-card svg{width:100%;max-height:205px}.ear-reference{fill:none;stroke:#555c62;stroke-width:1px;stroke-dasharray:4 3}.ear-profile{fill:#f06a631a;stroke:var(--brand-red-bright);stroke-width:3px}.required-model-card{grid-column:1/-1}.model-input-grid{grid-template-columns:repeat(4,1fr);gap:6px;margin:10px 0;display:grid}.model-input-grid span{border:1px solid var(--line);background:var(--surface-1);color:var(--muted);padding:7px;font-size:7px}.required-model-card>strong{color:var(--brand-red-bright);font-size:8px}.material-lab-footer{border-top:1px solid var(--line);background:var(--surface-1);color:var(--muted);justify-content:space-between;align-items:center;gap:18px;padding:10px 14px;font-size:8px;display:flex}.material-lab-footer>span{max-width:700px;line-height:1.4}.material-lab-footer>div{gap:7px;display:flex}.interface-fit{background:var(--surface-2);max-height:calc(100vh - 38px);overflow-y:auto}.interface-fit-heading{border-bottom:1px solid var(--line);background:linear-gradient(110deg, var(--surface-1), var(--surface-3));justify-content:space-between;align-items:flex-start;gap:20px;padding:18px 20px 14px;display:flex}.interface-fit-heading h2{letter-spacing:-.03em;margin:6px 0 5px;font-size:21px}.interface-fit-heading p{color:var(--muted);margin:0;font-size:9px}.interface-heading-actions{align-items:center;gap:9px;display:flex}.fit-readiness{border:1px solid var(--line-strong);letter-spacing:.08em;white-space:nowrap;border-radius:3px;padding:7px 9px;font-size:8px;font-weight:850}.fit-readiness.ready{color:var(--ink);background:var(--surface-4)}.fit-readiness.hold{border-color:var(--brand-red);color:var(--brand-red-bright);background:var(--brand-red-soft)}.interface-summary-strip{border-bottom:1px solid var(--line);background:var(--surface-1);grid-template-columns:repeat(5,1fr);display:grid}.interface-summary-strip>div{border-right:1px solid var(--line);min-width:0;padding:9px 12px}.interface-summary-strip>div:last-child{border-right:0}.interface-summary-strip span,.interface-summary-strip strong,.interface-summary-strip small{text-overflow:ellipsis;white-space:nowrap;display:block;overflow:hidden}.interface-summary-strip span,.interface-summary-strip small{color:var(--muted);font-size:7px}.interface-summary-strip strong{color:var(--ink);font-family:var(--font-geist-mono), monospace;margin:4px 0 2px;font-size:11px}.interface-stage-tabs{border-bottom:1px solid var(--line);background:var(--surface-3);grid-template-columns:repeat(5,1fr);gap:5px;padding:9px 12px;display:grid}.interface-stage-tabs button{border:1px solid var(--line);background:var(--surface-1);min-width:0;min-height:50px;color:inherit;text-align:left;cursor:pointer;border-radius:4px;padding:8px 9px 8px 33px;position:relative}.interface-stage-tabs button:hover{border-color:var(--line-strong);background:var(--surface-4)}.interface-stage-tabs button.active{border-color:var(--brand-red);background:var(--brand-red-soft);box-shadow:inset 3px 0 var(--brand-red)}.interface-stage-tabs button>span{color:var(--brand-red-bright);font-family:var(--font-geist-mono), monospace;font-size:8px;position:absolute;top:10px;left:9px}.interface-stage-tabs strong,.interface-stage-tabs small{text-overflow:ellipsis;white-space:nowrap;display:block;overflow:hidden}.interface-stage-tabs strong{font-size:9px}.interface-stage-tabs small{color:var(--muted);margin-top:4px;font-size:7px}.interface-fit-layout{grid-template-columns:minmax(0,1fr) 326px;min-height:535px;display:grid}.interface-view-column{background:var(--warm-2);min-width:0;padding:12px}.interface-view-toolbar{justify-content:space-between;align-items:center;gap:14px;min-height:40px;display:flex}.interface-view-toolbar>div:first-child strong{margin-top:4px;font-size:11px;display:block}.interface-toggles{color:var(--muted);flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:8px 12px;font-size:8px;display:flex}.interface-toggles label{white-space:nowrap;cursor:pointer;align-items:center;gap:4px;display:flex}.interface-toggles input{width:13px;height:13px;accent-color:var(--brand-red)}.interface-viewer{border:1px solid var(--line-strong);background-color:#0d1012;background-image:linear-gradient(#aeb1b512 1px,#0000 1px),linear-gradient(90deg,#aeb1b512 1px,#0000 1px),radial-gradient(circle at 50% 43%,#2c3034 0,#0e1012 72%);background-size:22px 22px,22px 22px,100% 100%;border-radius:5px;min-height:405px;position:relative;overflow:hidden;box-shadow:inset 0 0 70px #00000080}.interface-canvas{cursor:grab;touch-action:none;width:100%;height:100%;display:block;position:absolute;inset:0}.interface-canvas:active{cursor:grabbing}.interface-view-instruction{color:var(--ink-2);pointer-events:none;background:#181b1de6;border:1px solid #62686ecc;border-radius:3px;padding:6px 8px;font-size:8px;position:absolute;top:10px;left:10px}.interface-view-controls{background:#181b1deb;border:1px solid #62686ecc;border-radius:4px;gap:2px;padding:3px;display:flex;position:absolute;top:9px;right:10px}.interface-view-controls button{min-width:38px;min-height:29px;color:var(--ink-2);cursor:pointer;background:0 0;border:0;border-radius:3px;padding:4px 6px;font-size:8px}.interface-view-controls button:hover{background:var(--brand-red);color:#fff}.interface-view-badges{pointer-events:none;align-items:center;gap:6px;display:flex;position:absolute;bottom:10px;left:10px;right:10px}.interface-view-badges span{color:var(--muted);font-family:var(--font-geist-mono), monospace;background:#181b1de6;border:1px solid #62686ecc;border-radius:3px;padding:5px 7px;font-size:7px}.interface-view-badges span:nth-child(2){color:var(--brand-red-bright)}.fit-motion-control{border:1px solid var(--line);background:var(--surface-1);color:var(--muted);border-top:0;grid-template-columns:auto minmax(120px,1fr) auto 42px;align-items:center;gap:9px;padding:8px 10px;font-size:8px;display:grid}.fit-motion-control input{width:100%;accent-color:var(--brand-red)}.fit-motion-control output{color:var(--brand-red-bright);font-family:var(--font-geist-mono), monospace;text-align:right}.interface-stage-note{border-left:3px solid var(--brand-red);background:var(--surface-3);grid-template-columns:auto 1fr;align-items:center;gap:12px;margin-top:8px;padding:9px 11px;display:grid}.interface-stage-note span{color:var(--brand-red-bright);letter-spacing:.08em;white-space:nowrap;font-size:7px;font-weight:850}.interface-stage-note p{color:var(--muted);margin:0;font-size:8px;line-height:1.45}.interface-side-panel{border-left:1px solid var(--line);background:var(--surface-2);min-height:0;padding:12px;overflow-y:auto}.interface-side-panel>section{border:1px solid var(--line);background:var(--surface-3);border-radius:4px;margin-bottom:9px;padding:11px}.side-card-title{justify-content:space-between;align-items:flex-start;gap:8px;display:flex}.side-card-title strong{margin-top:4px;font-size:9px;display:block}.mini-pass,.mini-hold{letter-spacing:.05em;border-radius:3px;padding:4px 6px;font-size:7px;font-weight:850}.mini-pass{border:1px solid var(--line-strong);color:var(--ink);background:var(--surface-4)}.mini-hold{border:1px solid var(--brand-red);color:var(--brand-red-bright);background:var(--brand-red-soft)}.target-family-field{gap:5px;margin-top:9px;display:grid}.target-family-field>span{color:var(--muted);font-size:7px}.target-family-field select{min-height:31px}.datum-card>p{color:var(--muted);margin:8px 0 0;font-size:7px;line-height:1.45}.target-mini-grid{grid-template-columns:1fr 1fr;gap:5px;margin-top:8px;display:grid}.target-mini-grid>div{border:1px solid var(--line);background:var(--surface-1);justify-content:space-between;gap:6px;padding:6px 7px;font-size:7px;display:flex}.target-mini-grid span{color:var(--muted)}.target-mini-grid strong{color:var(--ink);font-family:var(--font-geist-mono), monospace}.datum-button{width:100%;min-height:32px;margin-top:8px;padding-block:6px;font-size:8px}.axis-readout{margin:8px 0 0}.axis-readout>div{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:10px;padding:4px 0;display:flex}.axis-readout>div:last-child{border-bottom:0}.axis-readout dt,.axis-readout dd{margin:0;font-size:7px}.axis-readout dt{color:var(--muted)}.axis-readout dd{color:var(--ink-2);font-family:var(--font-geist-mono), monospace;text-align:right}.axis-empty{color:var(--muted);font-size:8px;line-height:1.45}.display-limit{color:var(--muted);margin-top:7px;font-size:6.5px;line-height:1.4;display:block}.authority-card>ol{margin:9px 0 0;padding:0;list-style:none}.authority-card li{border-bottom:1px solid var(--line);grid-template-columns:19px 1fr;gap:7px;padding:6px 0;display:grid}.authority-card li:last-child{border-bottom:0}.authority-card li>b{border:1px solid var(--line-strong);width:18px;height:18px;color:var(--brand-red-bright);border-radius:50%;place-items:center;font-size:7px;display:grid}.authority-card p{margin:0}.authority-card strong,.authority-card small{display:block}.authority-card strong{font-size:8px}.authority-card small{color:var(--muted);margin-top:3px;font-size:7px;line-height:1.35}.fit-gate-card ul{margin:8px 0 0;padding:0;list-style:none}.fit-gate-card li{border-bottom:1px solid var(--line);grid-template-columns:17px 1fr auto;align-items:center;gap:7px;padding:6px 0;display:grid}.fit-gate-card li:last-child{border-bottom:0}.fit-gate-card li>span{background:var(--surface-4);width:16px;height:16px;color:var(--ink);border-radius:50%;place-items:center;font-size:7px;display:grid}.fit-gate-card li p{color:var(--ink-2);margin:0;font-size:7px}.fit-gate-card li b{color:var(--muted);font-family:var(--font-geist-mono), monospace;font-size:6.5px}.fit-gate-card li.hold>span{background:var(--brand-red);color:#fff}.fit-gate-card li.hold p,.fit-gate-card li.hold b{color:var(--brand-red-bright)}.interface-fit-footer{border-top:1px solid var(--line);background:var(--surface-1);justify-content:space-between;align-items:center;gap:16px;padding:10px 13px;display:flex}.interface-fit-footer>span{max-width:760px;color:var(--muted);font-size:7px;line-height:1.45}.interface-fit-footer>span b{color:var(--brand-red-bright)}.interface-fit-footer>div{gap:7px;display:flex}@media (max-width:1240px){.interface-fit-button{display:none}.workspace{grid-template-columns:220px minmax(470px,1fr) 305px}.topbar{grid-template-columns:250px minmax(210px,1fr) auto;gap:13px;padding-inline:15px}.brand-copy strong{font-size:13px}.brand-copy span{font-size:8px}.project-code,.concept-chip{display:none}.sample-card{grid-template-columns:57px 1fr}.sample-thumb{width:57px}.sample-thumb svg{width:55px}.canvas-area{padding-inline:13px}.display-toggles{gap:7px}.viewer-controls button{min-width:35px}}@media (max-width:1000px){.interface-fit-layout{grid-template-columns:1fr}.interface-side-panel{border-left:0;border-top:1px solid var(--line);grid-template-columns:1fr 1fr;gap:9px;display:grid;overflow:visible}.interface-side-panel>section{margin:0}.interface-fit-footer{flex-direction:column;align-items:stretch}.interface-fit-footer>div{justify-content:flex-end}.upload-group.triple{grid-template-columns:1fr}.upload-group.triple .pair-link{flex-direction:row}.upload-group.triple .pair-link i{width:20px;height:1px}.topbar{grid-template-columns:245px 1fr}.project-crumb{display:none}.top-actions{justify-self:end}.workspace{grid-template-columns:190px minmax(0,1fr)}.sample-rail{grid-row:1}.inspector{border-left:0;border-top:1px solid var(--line);grid-column:1/-1;grid-template-columns:repeat(2,1fr);gap:0 18px;display:grid;overflow:visible}.inspector-heading,.generate-button,.engineering-note{grid-column:1/-1}.canvas-area{min-height:690px}.canvas-toolbar{flex-direction:column;align-items:flex-start}.material-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.lab-library-layout{grid-template-columns:minmax(0,1fr) 260px}.comp-visuals{grid-template-columns:1fr}.required-model-card{grid-column:1}.model-input-grid{grid-template-columns:repeat(2,1fr)}.blank-answer-layout{grid-template-columns:minmax(0,1fr) 260px}.blank-metric-grid{grid-template-columns:1fr 1fr}.validation-flow{grid-template-columns:repeat(3,1fr)}.validation-flow article:after{display:none}.acceptance-grid{grid-template-columns:1fr 1fr}}@media (max-width:760px){.interface-fit{max-height:calc(100vh - 22px)}.interface-fit-heading{flex-direction:column;padding:14px}.interface-heading-actions{justify-content:space-between;width:100%}.interface-summary-strip{grid-template-columns:1fr 1fr}.interface-summary-strip>div{border-bottom:1px solid var(--line)}.interface-summary-strip>div:nth-child(2n){border-right:0}.interface-summary-strip>div:last-child{border-bottom:0;grid-column:1/-1}.interface-stage-tabs{scroll-snap-type:x mandatory;display:flex;overflow-x:auto}.interface-stage-tabs button{scroll-snap-align:start;min-width:160px}.interface-view-toolbar{flex-direction:column;align-items:flex-start}.interface-toggles{justify-content:flex-start}.interface-viewer{min-height:365px}.interface-view-controls{inset:auto 9px 43px}.interface-view-controls button{flex:1}.interface-view-instruction{text-align:center;right:9px}.interface-view-badges{bottom:82px}.interface-view-badges span:nth-child(3){display:none}.interface-side-panel{grid-template-columns:1fr}.interface-fit-footer>div{width:100%}.interface-fit-footer .button{flex:1}.topbar{grid-template-columns:1fr;gap:8px;padding:9px 12px}.brand-lockup{justify-content:center}.top-actions{justify-content:center;justify-self:stretch}.safety-ribbon{align-items:flex-start;padding-inline:13px;line-height:1.35}.safety-ribbon strong{display:none}.workspace{display:block}.sample-rail{border-right:0;border-bottom:1px solid var(--line);padding:13px 11px;overflow:visible}.rail-heading{padding-bottom:9px}.sample-list{scroll-snap-type:x mandatory;gap:8px;padding-bottom:5px;display:flex;overflow-x:auto}.sample-card{scroll-snap-align:start;min-width:205px}.workflow-compact,.source-health{display:none}.canvas-area{min-height:655px;padding:12px 10px;overflow:visible}.segmented{width:100%}.segmented button{flex:1;min-width:0;padding-inline:5px;font-size:9px}.display-toggles{flex-wrap:wrap}.canvas-title-row{align-items:start}.canvas-title-row p{font-size:9px}.canvas-stat{display:none}.viewer-shell{min-height:400px}.viewer-instruction{justify-content:center;right:12px}.viewer-controls{justify-content:center;inset:auto 10px 47px}.viewer-controls button{flex:1;min-height:38px}.viewer-axis,.viewer-badges{bottom:91px}.viewer-badges>span:last-child{display:none}.geometry-summary{grid-template-columns:1fr 1fr}.geometry-summary>div:nth-child(2){border-right:0}.geometry-summary>div:nth-child(-n+2){border-bottom:1px solid var(--line)}.inspector{padding-inline:15px;display:block}.statusbar{overflow-x:auto}.status-warning{margin-left:0}.upload-group{grid-template-columns:1fr}.pair-link{flex-direction:row}.pair-link i{width:20px;height:1px}.modal-route-tabs{grid-template-columns:1fr}.modal-footer{flex-direction:column;align-items:stretch}.modal-footer .button{width:100%}.wide-modal{width:calc(100vw - 18px);max-height:calc(100vh - 18px)}.material-lab,.blank-engineering{max-height:calc(100vh - 26px)}.material-lab-heading,.blank-engineering-heading{flex-direction:column;padding:14px}.blank-heading-actions{justify-content:space-between;width:100%}.answer-ribbon{grid-template-columns:1fr;gap:8px}.answer-ribbon>b{justify-self:start}.solver-tab-row{grid-template-columns:1fr 1fr}.blank-answer-layout,.uncertainty-layout{display:block}.blank-answer-side,.uncertainty-controls{border-left:0;border-right:0;border-top:1px solid var(--line)}.solver-levels,.evidence-intro,.validation-hero{grid-template-columns:1fr}.error-bars>div{grid-template-columns:1fr 65px}.error-bars i{grid-area:2/1/auto/-1}.error-bars>div>strong{grid-area:1/2}.validation-flow{grid-template-columns:1fr 1fr}.blank-engineering-footer{flex-direction:column;align-items:stretch}.blank-engineering-footer>div{width:100%}.blank-engineering-footer .button{flex:1}.lab-heading-actions{justify-content:space-between;width:100%}.lab-summary-strip{grid-template-columns:1fr 1fr}.lab-summary-strip>div:nth-child(2){border-right:0}.lab-summary-strip>div:nth-child(-n+2){border-bottom:1px solid var(--line)}.lab-tab-row{grid-template-columns:1fr 1fr}.lab-library-layout,.lab-comp-layout{display:block}.lab-side-panel,.comp-controls{border-left:0;border-right:0;border-top:1px solid var(--line)}.lab-toolbar{flex-direction:column;align-items:stretch}.lab-toolbar>input{width:100%}.material-grid{grid-template-columns:1fr 1fr}.campaign-intro,.campaign-results,.qc-hero,.test-levels,.qc-stage-grid,.standards-strip{grid-template-columns:1fr}.standards-strip b{border-left:0;border-top:1px solid var(--line);padding:5px 0 0}.test-import-card,.selected-test-files{grid-template-columns:1fr}.qc-specimen-wall{grid-template-columns:repeat(3,1fr)}.traceability-card,.material-lab-footer{flex-direction:column;align-items:stretch}.comp-visuals{display:block}.earing-card,.required-model-card{margin-top:10px}.material-lab-footer>div{width:100%}.material-lab-footer .button{flex:1}}@media (max-width:430px){.interface-fit-heading h2{font-size:18px}.interface-view-column{padding:9px}.interface-viewer{min-height:330px}.interface-view-instruction{font-size:7px}.fit-motion-control{grid-template-columns:auto 1fr auto}.fit-motion-control output{display:none}.interface-stage-note{grid-template-columns:1fr;gap:5px}.aetec-logo{flex-basis:43px;width:43px;height:43px}.brand-copy strong{font-size:12px}.brand-copy span{font-size:7px}.top-actions .button{flex:1;padding-inline:8px;font-size:10px}.concept-chip{display:none}.canvas-title-row h1{font-size:21px}.viewer-shell{min-height:365px}.viewer-instruction{gap:4px;font-size:8px}.viewer-instruction i{display:none}.viewer-controls button{min-width:0;padding-inline:4px;font-size:8px}.viewer-axis{display:none}.viewer-badges{left:10px;right:auto}.morph-control{grid-template-columns:auto 1fr auto}.morph-control output{display:none}.modal-backdrop{padding:10px}.modal-card{max-height:calc(100vh - 20px)}.modal-heading,.upload-group,.modal-footer{padding-left:16px;padding-right:16px}.modal-route-tabs,.prototype-limit,.release-banner,.export-options,.release-checks,.upload-error{margin-left:16px;margin-right:16px}.two-col{grid-template-columns:1fr 1fr}.top-actions{flex-wrap:wrap}.material-grid{grid-template-columns:1fr}.lab-sector-switch{grid-template-columns:1fr 1fr;display:grid}.matrix-visual{grid-template-columns:1fr}.test-import-actions{flex-direction:column;align-items:stretch}.stress-chart{height:190px}.model-input-grid,.blank-metric-grid,.acceptance-grid,.uncertainty-interpretation,.validation-flow{grid-template-columns:1fr}.evidence-table label{grid-template-columns:18px 1fr}.evidence-table label>b{grid-column:2}.evidence-footer,.validation-gate{flex-direction:column;align-items:stretch}.blank-stock-diagram{height:210px}.hole-map-card svg{height:220px}.stretch-inputs{grid-template-columns:1fr}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.001ms!important;animation-duration:.001ms!important;animation-iteration-count:1!important}}@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-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}
