.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}body[data-route=home] .workbench,body[data-route=home] .view-tabs,body[data-route=home] .history,body[data-route=home] #snapshots-btn,body[data-route=home] #export-btn,body[data-route=home] #saved-label{display:none}body[data-route=home]{overflow:auto;background:var(--mono-paper)}body[data-route=home] .topbar{border-bottom:0;background:var(--mono-paper);height:76px;padding:0 32px;position:relative}.product-home{max-width:1000px;margin:auto;padding:52px 28px 40px;text-align:center}.eyebrow{font-size:10px;font-weight:500;letter-spacing:.13em;color:var(--mono-subtle)}.home-intro h1{font-family:var(--font-display,"Inter Tight Variable",sans-serif);font-size:clamp(43px,5.5vw,66px);line-height:1.04;letter-spacing:-.055em;font-weight:500;margin:20px 0 18px;color:var(--mono-ink)}.home-intro>p{font-size:15px;line-height:1.65;color:var(--mono-muted);margin-bottom:30px}.idea-composer{max-width:700px;margin:0 auto;text-align:left;background:var(--mono-paper);border:1px solid var(--mono-border-strong);border-radius:16px;padding:16px;box-shadow:0 8px 28px #00000008;transition:border-color .2s}.idea-composer:focus-within{border-color:var(--mono-subtle)}.idea-composer>textarea{width:100%;border:0;resize:vertical;outline:none!important;box-shadow:none!important;min-height:108px;max-height:300px;padding:5px 5px 12px;line-height:1.7;font-size:14px;background:transparent;color:var(--mono-ink)}.idea-composer textarea::placeholder{color:var(--mono-subtle)}.composer-actions,.composer-actions>div{display:flex;align-items:center;gap:12px}.composer-actions{justify-content:space-between;margin-top:8px}.attach-button{color:var(--mono-muted);font-size:12px;padding:8px 5px}.attach-button:hover{color:var(--mono-ink)}.start-building{padding:12px 16px!important;border-radius:9px!important;min-height:40px;font-size:12px!important}.start-building span{margin-left:13px}.model-label{color:var(--mono-subtle);font-size:10px}.home-caption{font-size:10px;color:var(--mono-subtle);margin:14px 0 22px;line-height:1.7}.idea-examples{display:flex;flex-wrap:wrap;justify-content:center;gap:8px}.idea-examples button{border:1px solid var(--mono-border);border-radius:7px;padding:10px 12px;font-size:11px;color:var(--mono-secondary);background:var(--mono-paper)}.idea-examples button:hover{background:var(--mono-raised)}.home-secondary{display:flex;flex-wrap:wrap;justify-content:center;gap:20px;margin:27px 0 0}.home-secondary button{font-size:11px;color:var(--mono-subtle)}.idea-attachment{display:flex;align-items:center;gap:10px;border-top:1px solid var(--mono-border);padding:12px 0;font-size:11px}.idea-attachment img{width:42px;height:42px;object-fit:cover;border-radius:5px}.idea-attachment button{margin-left:auto;padding:10px;color:var(--mono-muted)}#idea-links-wrap{border-top:1px solid var(--mono-border);padding-top:12px}#idea-links-wrap label{font-size:11px}#idea-links{width:100%;font-size:12px;margin-top:8px}.new-project{margin:0 20px 16px;font-size:11px;text-align:left;color:var(--mono-subtle)}.ai-connect{font-size:11px!important;padding:8px 10px!important;white-space:nowrap}.photo-button{font-size:11px}.purchase-panel{margin:15px 0;border:1px solid var(--mono-border);border-radius:8px;overflow:hidden;background:var(--mono-paper)}.purchase-panel>div{padding:12px;display:flex;flex-direction:column;gap:5px;background:var(--mono-raised)}.purchase-panel strong{font-size:11px;font-weight:600}.purchase-panel span{font-size:9px;color:var(--mono-subtle)}.purchase-panel a.purchase-link{display:flex!important;justify-content:space-between;align-items:center;padding:11px 12px;border-top:1px solid var(--mono-border);font-size:11px!important;font-weight:500;color:var(--mono-ink);text-decoration:none!important;line-height:1.5;margin:0!important}.purchase-link:hover{background:var(--mono-raised)}.purchase-link>span{font-size:16px}#dialog.parts-dialog{width:min(960px,calc(100vw - 30px));max-width:960px}.finder-tabs{display:flex;gap:22px;border-bottom:1px solid var(--mono-border);margin-bottom:22px}.finder-tabs button{padding:0 0 12px;font-size:12px;color:var(--mono-subtle);border-bottom:2px solid transparent}.finder-tabs button[aria-selected=true]{color:var(--mono-ink);border-bottom-color:var(--mono-ink)}.finder-search{display:flex;gap:12px}.finder-search input{flex:1;min-width:0;font-size:13px;padding:12px}.category-chips{display:flex;gap:7px;flex-wrap:wrap;margin:16px 0 22px}.category-chips button{font-size:10px;border-radius:5px;padding:7px 10px;color:var(--mono-muted);background:var(--mono-raised)}.category-chips button.active{background:var(--mono-ink);color:var(--mono-paper)}.catalog-results,.proposal-parts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.catalog-card,.proposal-card{border:1px solid var(--mono-border);border-radius:10px;padding:18px;display:flex;flex-direction:column}.catalog-card h3{font-size:14px;line-height:1.5;margin:15px 0 6px;font-weight:500}.catalog-card-top{display:flex;align-items:center;justify-content:space-between}.catalog-glyph{font-size:26px;line-height:1;color:var(--mono-secondary)}.catalog-label{font-size:9px;color:var(--mono-subtle);padding:4px 6px;background:var(--mono-raised);border-radius:4px}.catalog-interface{font-size:11px;line-height:1.6;color:var(--mono-muted);min-height:34px}.catalog-dimensions{font-size:10px!important;color:var(--mono-subtle);margin:8px 0 0!important}.catalog-card>.button{margin-top:auto}.catalog-card .purchase-panel{flex:1}.catalog-empty{grid-column:1/-1;text-align:center;padding:40px 20px}.catalog-empty h3{font-size:18px;font-weight:500}.catalog-empty p{font-size:13px;color:var(--mono-muted);margin:14px auto 24px;max-width:440px;line-height:1.7}.parts-research-form{padding:12px 0}.parts-research-form h3{font-size:24px;letter-spacing:-.04em;font-weight:500}.parts-research-form>p{font-size:13px;line-height:1.7;color:var(--mono-muted);max-width:580px}.parts-research-form label{display:block;font-size:12px;margin:22px 0 8px}.parts-research-form input,.parts-research-form textarea{width:100%;font-size:13px;padding:13px}.parts-research-form>.button{margin-top:16px}.research-progress{text-align:center;padding:36px 20px}.research-progress h3{font-size:24px;font-weight:500;letter-spacing:-.04em;margin:22px 0 12px}.research-progress p{font-size:13px;color:var(--mono-muted);line-height:1.7}.research-progress #research-elapsed{display:block;font-size:11px;color:var(--mono-subtle);margin:20px}.research-spinner{display:inline-block;width:30px;height:30px;border:2px solid var(--mono-border);border-top-color:var(--mono-ink);border-radius:50%;animation:research-spin 1s linear infinite}@keyframes research-spin{to{transform:rotate(360deg)}}@media(prefers-reduced-motion:reduce){.research-spinner{animation:none;border-style:dotted}}.proposal-intro h3{font-size:25px;letter-spacing:-.04em;font-weight:500;margin:14px 0}.proposal-intro>p{font-size:13px;color:var(--mono-muted);line-height:1.8;margin-bottom:24px}.proposal-select{display:flex;gap:12px;align-items:flex-start}.proposal-select input{width:15px;margin-top:4px;accent-color:var(--mono-ink)}.proposal-select strong{display:block;font-size:14px;line-height:1.5;font-weight:500}.proposal-select small{display:block;font-size:10px;color:var(--mono-subtle);margin-top:6px}.proposal-card>p{font-size:12px;color:var(--mono-muted);line-height:1.8;margin:12px 0 0}.proposal-card details,.proposal-wires,.proposal-sources{font-size:12px;line-height:1.7;margin-top:12px}.proposal-card details p,.proposal-wires p{font-size:11px;color:var(--mono-muted);margin:12px 0}.proposal-card details a,.proposal-sources a{display:block;text-decoration:underline;font-size:11px;margin:10px 0}.proposal-questions{padding:18px;background:var(--mono-raised);border-radius:8px;margin-top:20px}.proposal-questions h4{font-size:12px;font-weight:500}.proposal-questions ul{padding-left:18px;font-size:12px;color:var(--mono-muted);line-height:1.8}.proposal-footer{position:sticky;bottom:-24px;display:flex;justify-content:space-between;gap:20px;align-items:center;background:var(--mono-paper);border-top:1px solid var(--mono-border);padding:18px 0;margin-top:24px}.proposal-footer p{font-size:10px;color:var(--mono-subtle);line-height:1.7;max-width:450px}.proposal-footer button{flex-shrink:0}#connect-form label{display:block;margin:20px 0 8px;font-size:12px}#openai-key{width:100%;padding:12px;font-size:13px}#connect-form>p>a{font-size:11px;text-decoration:underline}.research-error p{font-size:13px;line-height:1.8}@media(max-width:650px){body[data-route=home] .topbar{min-height:64px;height:64px;padding:0 18px;flex-wrap:nowrap}.product-home{padding:32px 18px}.home-intro h1{font-size:47px}.home-intro>p{font-size:13px;max-width:280px;margin:0 auto 26px}.idea-composer{padding:12px;border-radius:12px}.idea-composer>textarea{font-size:13px}.model-label{display:none}.composer-actions,.composer-actions>div{gap:6px}.start-building{padding:11px 12px!important}.home-caption{font-size:9px}.idea-examples button{font-size:10px;padding:9px}.home-steps{margin-top:42px;gap:14px}.home-steps div{display:block}.home-steps b{display:block;margin-bottom:9px}.home-steps span{display:block;margin-top:8px;font-size:10px}.home-secondary{gap:15px}.catalog-results,.proposal-parts{grid-template-columns:1fr}.finder-search{flex-wrap:wrap}.finder-search input{flex-basis:100%}.proposal-footer{align-items:stretch;flex-direction:column;gap:8px}.proposal-footer p{margin:0}.new-project{margin:0 15px 10px}.ai-connect{font-size:10px!important;padding:7px!important}body[data-route=workspace] .topbar .toolbar-actions{gap:5px}}.inspector-title{flex-wrap:wrap;gap:10px}.inspector-title h2{flex:1;min-width:0}.inspector-title>.purchase-panel{flex:0 0 100%;width:100%;margin:8px 0 0}.canvas-empty{position:absolute;z-index:2;left:50%;top:46%;transform:translate(-50%,-50%);width:calc(100% - 50px);text-align:center;padding:30px 15px;background:color-mix(in srgb,var(--mono-canvas) 94%,transparent);border-radius:12px}.canvas-empty>span{font-size:9px;letter-spacing:.13em;color:var(--mono-subtle)}.canvas-empty h2{font-size:26px;font-weight:500;letter-spacing:-.04em;margin:16px 0 12px}.canvas-empty p{font-size:12px;color:var(--mono-muted);line-height:1.7}.canvas-empty button,.idea-examples{margin-top:20px}.home-intro h1{margin-top:10px}.home-secondary{margin-top:26px}.hero-board{display:inline-block;width:.88em;height:.74em;margin-left:.18em;vertical-align:-.025em;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;transform:rotate(-7deg);color:#f47752}.home-secondary button:disabled{opacity:.4;cursor:not-allowed}.watch-template{display:flex;align-items:center;gap:24px;margin:10px 0 24px}.watch-template>svg{width:72px;flex-shrink:0;stroke:var(--mono-ink);stroke-width:2;stroke-linecap:round;stroke-linejoin:round}.watch-template h3{font-size:22px;letter-spacing:-.04em;font-weight:500;margin:0 0 12px}.watch-template p{font-size:12px;line-height:1.7;color:var(--mono-muted)}.template-parts{border:1px solid var(--mono-border);border-radius:8px;overflow:hidden;margin:20px 0}.template-parts a{display:flex;justify-content:space-between;gap:10px;padding:14px;font-size:12px;line-height:1.5}.template-parts a+a{border-top:1px solid var(--mono-border)}.template-parts a:hover{background:var(--mono-raised)}.template-parts span{white-space:nowrap;color:var(--mono-subtle);font-size:11px}:root{font-family:Inter Variable,system-ui,sans-serif;color:var(--mono-strong);background:var(--mono-canvas);font-synthesis:none;--muted:var(--mono-subtle);--green:var(--mono-secondary);--line:var(--mono-border);--paper:var(--mono-paper)}*{box-sizing:border-box}body{margin:0}button,input,textarea,select{font:inherit;color:inherit}button{cursor:pointer;background:none;border:0}button:disabled{opacity:.35;cursor:default}button:focus-visible,input:focus-visible,a:focus-visible,textarea:focus-visible,select:focus-visible{outline:2px solid var(--mono-subtle);outline-offset:3px}a{color:var(--mono-secondary);text-decoration:none}a:hover{text-decoration:underline}svg{vertical-align:middle;flex-shrink:0}h1,h2,h3,p{margin:0}h2{font-size:16px;font-weight:600;letter-spacing:-.3px}h3{font-size:12px;font-weight:500}small{font-size:10px}[hidden]{display:none!important}.topbar{height:65px;display:flex;align-items:center;justify-content:space-between;padding:0 22px;gap:20px;border-bottom:1px solid var(--line);background:var(--paper)}.brand{display:flex;gap:10px;align-items:center;color:var(--green);white-space:nowrap}.brand strong{font-size:21px;letter-spacing:-.9px}.brand>span{font-size:12px;color:var(--mono-subtle);margin-left:8px;border-left:1px solid var(--line);padding-left:18px}.toolbar-actions{display:flex;gap:8px;align-items:center}.toolbar-actions>span{font-size:10px;color:var(--mono-subtle);margin-right:10px}.button{border:1px solid var(--mono-border);background:var(--mono-paper);border-radius:5px;padding:9px 12px;display:inline-flex;align-items:center;justify-content:center;gap:7px;font-size:11px;font-weight:500;min-height:34px}.button:hover{background:var(--mono-raised)}.button.primary{background:var(--green);color:var(--mono-raised);border-color:var(--green)}.button.full{width:100%;margin-top:13px}.button.danger{color:var(--mono-muted);border-color:var(--mono-border-strong)}.icon-button{width:29px;height:29px;display:inline-flex;align-items:center;justify-content:center;border:1px solid transparent;border-radius:4px;color:var(--mono-subtle)}.icon-button:hover{background:var(--mono-raised)}.icon-button.active{background:var(--mono-border);color:var(--mono-muted);border-color:var(--mono-border-strong)}.text-button{font-size:11px;color:var(--mono-subtle);display:inline-flex;align-items:center;gap:5px;padding:6px 0}.text-button:hover{color:var(--mono-secondary)}.workbar{display:flex;align-items:center;justify-content:space-between;gap:20px;height:58px;padding:0 22px;border-bottom:1px solid var(--line);background:var(--mono-canvas)}.workbar>input{border:0;background:transparent;font-size:13px;font-weight:500;width:230px;padding:6px 0;text-overflow:ellipsis}.view-tabs{display:flex;gap:3px;border:1px solid var(--mono-border);border-radius:6px;padding:3px;background:var(--mono-raised)}.view-tabs button{font-size:11px;padding:7px 16px;display:flex;align-items:center;gap:7px;border-radius:4px;color:var(--mono-subtle)}.view-tabs button.active{color:var(--mono-secondary);background:var(--mono-paper);box-shadow:0 1px 3px #3c3c3c15}.history{display:flex;justify-content:flex-end;width:230px}.workbench{display:grid;grid-template-columns:220px minmax(350px,1fr) 280px;min-height:calc(100vh - 123px);height:calc(100vh - 123px)}.parts-panel{border-right:1px solid var(--line);background:var(--mono-canvas);display:flex;flex-direction:column;overflow:hidden}.panel-heading{padding:19px 15px 12px;display:flex;justify-content:space-between;align-items:center;gap:8px}.panel-heading h2 span{font-size:10px;color:var(--mono-subtle);margin-left:6px;font-weight:400}.search{display:flex;align-items:center;gap:7px;margin:1px 12px 10px;border:1px solid var(--mono-border);border-radius:5px;background:var(--mono-canvas);padding:8px;color:var(--mono-subtle)}.search input{border:0;outline:none;background:transparent;width:100%;min-width:0;font-size:11px}.filter-tabs{display:flex;gap:5px;padding:0 12px;border-bottom:1px solid var(--line)}.filter-tabs button{padding:8px 9px 11px;font-size:10px;color:var(--mono-subtle);border-bottom:2px solid transparent}.filter-tabs button.active{color:var(--mono-muted);border-bottom-color:var(--mono-muted)}.parts-list{overflow-y:auto;flex:1;padding:0 7px 15px;scrollbar-width:thin;scrollbar-color:var(--mono-border) transparent}.part-section-label{font-size:10px;color:var(--mono-subtle);padding:17px 8px 7px;font-weight:400}.part-row{display:flex;align-items:center;border:1px solid transparent;border-radius:5px;padding-right:7px}.part-row:hover{background:var(--mono-raised)}.part-row.selected{background:var(--mono-raised);border-color:var(--mono-border)}.part-select{display:flex;gap:9px;align-items:center;flex:1;min-width:0;text-align:left;padding:9px 5px}.part-select>span:last-child{min-width:0}.part-select strong{font-size:11px;font-weight:500;display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.part-select small{font-size:9px;color:var(--mono-subtle);display:block;margin-top:4px}.part-mini{width:32px;height:32px;border-radius:5px;background:var(--mono-raised);display:inline-flex;align-items:center;justify-content:center;color:var(--part-color);flex-shrink:0}.part-mini.battery,.part-mini.strip{background:var(--mono-raised)}.part-mini.connector{color:var(--mono-subtle);background:var(--mono-raised)}.part-mini svg{width:22px!important;height:22px!important}.part-toggle{width:21px;height:21px;border:1px solid var(--mono-border);border-radius:4px;display:grid;place-items:center;flex-shrink:0;color:var(--mono-subtle);background:var(--mono-paper)}.part-toggle.included{background:var(--mono-border);color:var(--mono-muted);border-color:var(--mono-border)}.bench-tag{font-size:9px;color:var(--mono-subtle)}.photo-button{font-size:10px;display:flex;align-items:center;justify-content:center;gap:6px;padding:17px 10px;border-top:1px solid var(--line);color:var(--mono-subtle)}.photo-button:hover{background:var(--mono-raised)}.stage{min-width:0;overflow-y:auto;position:relative;display:flex;flex-direction:column;background:var(--mono-raised)}#layout-view{flex:1;display:flex;flex-direction:column;min-height:440px}.viewport{flex:1;min-height:400px;position:relative;isolation:isolate;overflow:hidden}.viewport canvas{position:absolute;inset:0;width:100%;height:100%;touch-action:none;z-index:0}.view-top{display:flex;position:absolute;z-index:4;top:17px;left:17px;right:17px;gap:8px;align-items:center;pointer-events:none}.view-top>*{pointer-events:auto}.segmented{display:flex;border:1px solid var(--mono-border);border-radius:5px;background:color-mix(in srgb,var(--mono-paper) 91%,transparent);padding:3px;gap:2px}.segmented button{padding:6px 9px;border-radius:3px;color:var(--mono-subtle);font-size:10px;display:flex;align-items:center;justify-content:center}.segmented button.active{background:var(--mono-raised);color:var(--mono-muted)}.views{margin-left:auto}.floating{background:color-mix(in srgb,var(--mono-paper) 91%,transparent);border-color:var(--mono-border);width:32px;height:32px}.view-side{position:absolute;right:17px;top:70px;z-index:3;display:flex;flex-direction:column;gap:7px}.viewport-caption{position:absolute;left:18px;bottom:20px;z-index:2;font-size:9px;color:var(--mono-subtle);pointer-events:none}.exploded-control{position:absolute;bottom:17px;left:50%;transform:translate(-50%);background:color-mix(in srgb,var(--mono-paper) 91%,transparent);display:flex;align-items:center;gap:10px;border:1px solid var(--mono-border);border-radius:5px;padding:8px 11px;z-index:3;font-size:10px;color:var(--mono-subtle)}.exploded-control input{width:100px;accent-color:var(--mono-subtle);height:3px}.exploded-control output{width:27px;font-size:9px}.model-loading{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);background:var(--mono-paper);padding:15px;border-radius:7px;font-size:12px;z-index:5}.part-label{position:absolute;z-index:2;transform:translate(-50%,-100%);background:color-mix(in srgb,var(--mono-paper) 92.9%,transparent);border:1px solid var(--mono-border-strong);border-radius:4px;font-size:10px;padding:5px 8px;color:var(--mono-muted);white-space:nowrap;max-width:170px;text-overflow:ellipsis;overflow:hidden}.part-label.selected{background:var(--mono-secondary);color:var(--mono-canvas);border-color:var(--mono-secondary);z-index:3}.label-leaders{position:absolute;inset:0;width:100%;height:100%;z-index:1;pointer-events:none;overflow:visible}.label-leaders line{stroke:var(--mono-subtle);stroke-width:.8;stroke-dasharray:2 3;opacity:.7}.layout-status{border-top:1px solid var(--line);padding:15px 18px;display:flex;align-items:center;justify-content:space-between;gap:15px;background:var(--mono-canvas);font-size:10px;color:var(--mono-subtle);min-height:55px}.layout-status button{font-size:10px;color:var(--mono-subtle);display:flex;gap:7px;align-items:center}.layout-status strong{font-weight:500;color:var(--mono-muted)}.check-summary{background:var(--mono-paper);border-top:1px solid var(--line);padding:15px 18px;display:flex;align-items:center;gap:8px;color:var(--mono-subtle);min-height:52px;text-align:left;font-size:11px}.check-summary small{margin-left:auto;font-size:9px;color:var(--mono-subtle);max-width:55%}.inspector{border-left:1px solid var(--line);background:var(--mono-paper);overflow-y:auto;scrollbar-width:thin;scrollbar-color:var(--mono-border) transparent}.inspector>.panel-heading{font-size:10px;color:var(--mono-subtle)}.inspector>.panel-heading span:last-child{font-size:9px;color:var(--mono-subtle)}.inspector-title{padding:4px 16px 18px;display:flex;gap:10px;align-items:center}.inspector-title h2{font-size:15px;line-height:1.5;font-weight:500}.inspector-title .part-mini{width:40px;height:40px}.inspector-tabs{display:flex;justify-content:space-between;padding:0 16px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.inspector-tabs button{font-size:11px;padding:11px 0;color:var(--mono-subtle);border-bottom:2px solid transparent}.inspector-tabs button.active{color:var(--mono-muted);border-bottom-color:var(--mono-subtle)}.inspector-content{padding:17px 16px 24px;font-size:11px;line-height:1.7}.hint{font-size:10px;color:var(--mono-subtle);line-height:1.8}.notice{padding:10px 11px;border-radius:5px;background:var(--mono-raised);color:var(--mono-subtle);font-size:10px;line-height:1.7}.field-group{margin:0 0 22px}.notice+.field-group{margin-top:18px}.field-group h3{display:flex;justify-content:space-between;align-items:center;font-size:11px;color:var(--mono-muted);margin-bottom:9px}.field-group h3 span{font-size:9px;font-weight:400;color:var(--mono-subtle)}.triple-fields,.two-fields,.three-fields{display:flex;gap:8px}.triple-fields label,.two-fields label,.three-fields label{flex:1;min-width:0;font-size:10px;color:var(--mono-subtle)}.triple-fields input{width:100%;min-width:0;padding:8px 6px;margin-top:5px;font-size:12px}input:not([type=checkbox],[type=range],[type=search]),textarea,select{border:1px solid var(--mono-border);border-radius:5px;background:var(--mono-paper)}#layout-name{border:0}input:disabled{background:var(--mono-raised);opacity:.65}.detail-section{border-top:1px solid var(--mono-raised);padding:14px 0}.detail-section summary{cursor:pointer;display:list-item;font-size:11px;color:var(--mono-muted)}.detail-section summary small{color:var(--mono-subtle);font-size:9px;margin-left:4px}.detail-section p{margin-top:10px;font-size:10px;color:var(--mono-subtle);line-height:1.8}.detail-section .triple-fields{margin:13px 0}.detail-section a{display:block;font-size:10px;line-height:1.8;margin-top:9px}.checkbox-label{display:flex!important;align-items:center;gap:7px;font-size:10px;color:var(--mono-subtle);margin:12px 0}.checkbox-label input{width:auto!important;margin:0!important;accent-color:var(--mono-muted)}.decision-field{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:11px;color:var(--mono-subtle);margin:13px 0 8px}.decision-field select{padding:7px;font-size:11px;color:var(--mono-subtle)}.subheading{font-size:11px;margin:20px 0 7px;color:var(--mono-muted)}.pin-list{margin:10px 0}.pin-list>button{display:flex;align-items:center;gap:8px;width:100%;text-align:left;border-bottom:1px solid var(--mono-raised);padding:10px 0}.pin-list>button>span:nth-child(2){flex:1}.pin-list strong{font-size:10px;font-weight:500;display:block;color:var(--mono-muted)}.pin-list small{font-size:8px;color:var(--mono-subtle);display:block}.pin-dot{width:6px;height:6px;border-radius:50%;background:var(--mono-subtle);flex-shrink:0;display:inline-block}.pin-dot.sda,.pin-dot.scl,.pin-dot.power{background:var(--mono-subtle)}.pin-dot.ground{background:var(--mono-muted)}.pin-dot.rf,.pin-dot.motor{background:var(--mono-subtle)}.internal-block{padding:12px;border:1px solid var(--mono-border);background:var(--mono-canvas);border-radius:5px;margin-top:9px}.internal-block summary{font-size:11px;color:var(--mono-muted);cursor:pointer}.internal-block p{font-size:10px;color:var(--mono-subtle);line-height:1.8;margin-top:7px}.internal-block small{display:block;font-size:8px;color:var(--mono-subtle);margin-top:6px}.inspector-content textarea{display:block;width:100%;margin:8px 0;padding:10px;resize:vertical;font-size:11px;line-height:1.7}.inspector-content form>label{font-size:11px;color:var(--mono-subtle)}.inspector-content form+.hint{margin-top:12px}.notes-thread{margin-top:20px}.note{padding:13px;background:var(--mono-canvas);border:1px solid var(--mono-border);border-radius:6px;margin:10px 0;overflow-wrap:anywhere}.note p{white-space:pre-wrap;line-height:1.8;color:var(--mono-subtle);font-size:11px}.note small{font-size:9px;color:var(--mono-subtle);display:block;margin-top:8px}#connections-view{padding:22px;flex:1;background:var(--mono-canvas)}.connections-heading{display:flex;align-items:center;justify-content:space-between;gap:15px}.connections-heading p{font-size:11px;color:var(--mono-subtle);margin-top:7px;line-height:1.8}.connection-options{display:flex;align-items:center;gap:15px;justify-content:space-between;margin:15px 0 0}.connection-options>span{font-size:8px;color:var(--mono-subtle);display:flex;align-items:center;gap:5px}.connection-options .checkbox-label{font-size:10px}.legend-dot{height:3px;width:12px;display:inline-block;background:var(--mono-subtle)}.legend-dot.internal{background:repeating-linear-gradient(90deg,var(--mono-subtle),var(--mono-subtle) 3px,transparent 3px,transparent 5px);margin-left:6px}.wire-map{position:relative;overflow:auto;max-height:640px;padding:25px 4px 18px;min-height:300px}.wire-map>svg{position:absolute;inset:0;z-index:2;pointer-events:none;overflow:visible}.wire-map>svg path[data-cable-path]{pointer-events:stroke;cursor:pointer}.wire-map>svg path[data-cable-path]:hover{stroke-width:5;opacity:1}#wire-nodes{display:grid;grid-template-columns:repeat(3,minmax(175px,1fr));gap:32px 45px;min-width:620px;position:relative}.wire-node{position:relative;border:1px solid var(--mono-border);border-radius:7px;background:var(--mono-paper);align-self:start;box-shadow:0 2px 4px #4a4a4a08}.wire-node.selected{border-color:var(--mono-border-strong)}.wire-node-title{display:flex;gap:8px;align-items:center;padding:12px 9px;border-bottom:1px solid var(--mono-raised);width:100%;text-align:left;position:relative;z-index:3;background:var(--mono-paper);border-radius:7px 7px 0 0}.wire-node-title strong{font-size:11px;font-weight:500}.wire-node-title .part-mini{width:25px;height:25px}.wire-node-title .part-mini svg{width:19px!important;height:19px!important}.node-port{display:flex;align-items:center;gap:7px;width:100%;text-align:left;padding:8px 9px;border-bottom:1px solid var(--mono-raised);font-size:10px;position:relative;z-index:3;background:var(--mono-paper)}.node-port:hover,.node-port.pending{background:var(--mono-raised)}.node-port.pending{outline:1px solid var(--mono-subtle)}.node-port small{font-size:8px;color:var(--mono-subtle);display:block;margin-top:3px}.node-all{margin:6px 10px;font-size:9px;position:relative;z-index:3;background:var(--mono-paper)}.node-ports>.hint{padding:12px}.internal-summary{font-size:9px;padding:10px 11px;border-top:1px dashed var(--mono-border);color:var(--mono-subtle);line-height:1.8}.internal-summary small{font-size:8px;color:var(--mono-subtle)}.wire-table-heading{display:flex;align-items:center;justify-content:space-between;margin:18px 0 8px;border-top:1px solid var(--line);padding-top:17px}.wire-table-heading h3{font-size:12px}.wire-table-heading h3 span{color:var(--mono-subtle);font-size:10px;margin-left:5px}.wire-row{display:flex;align-items:center;gap:10px;border-bottom:1px solid var(--mono-border);width:100%;text-align:left;padding:11px 1px}.wire-row:hover{background:var(--mono-raised)}.wire-row.inactive{opacity:.5}.cable-swatch{width:4px;height:26px;border-radius:2px;flex-shrink:0}.wire-description{flex:1;min-width:0}.wire-description strong{font-size:10px;font-weight:500;line-height:1.7;display:block;color:var(--mono-muted)}.wire-description strong>span{color:var(--mono-border-strong);margin:0 4px}.wire-description small{font-size:9px;color:var(--mono-subtle);line-height:1.8;display:block;margin-top:3px}.wire-status{font-size:8px;color:var(--mono-subtle);border:1px solid var(--mono-border);padding:4px 5px;border-radius:4px;white-space:nowrap}.wire-row>svg{color:var(--mono-subtle)}.map-caption{font-size:9px;color:var(--mono-subtle);line-height:1.8;margin:18px 0 0}.empty-state{padding:20px;text-align:center;font-size:12px;color:var(--mono-subtle);line-height:1.8}.cable-checks{padding:12px 15px;background:var(--mono-raised);border:1px solid var(--mono-border);border-radius:5px}.cable-checks p{font-size:11px;color:var(--mono-subtle);line-height:1.8;margin:3px 0}.dialog-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:20px}.dialog-actions .danger{margin-right:auto}dialog{border:1px solid var(--mono-border);border-radius:10px;background:var(--mono-paper);width:min(690px,calc(100vw - 30px));max-height:88vh;padding:0;box-shadow:0 25px 80px #36363633;color:inherit}dialog::backdrop{background:#31313155;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}.dialog-heading{display:flex;align-items:center;justify-content:space-between;padding:20px 24px;border-bottom:1px solid var(--line);position:sticky;top:0;background:var(--mono-paper);z-index:4}.dialog-heading h2{font-size:18px}#dialog-body{padding:22px 24px 26px}.dialog-intro{font-size:12px;color:var(--mono-subtle);line-height:1.8;margin-bottom:20px}#dialog-body label{display:block;font-size:11px;color:var(--mono-subtle);margin-bottom:15px}#dialog-body label>input:not([type=checkbox]),#dialog-body label>select,#dialog-body label>textarea{display:block;width:100%;padding:10px;font-size:12px;margin-top:7px;min-width:0}#dialog-body textarea{resize:vertical;line-height:1.6}#dialog-body input[type=color]{height:38px;padding:3px!important}.two-fields,.three-fields{gap:13px}.three-fields>label{flex:1}.three-fields>label:nth-child(2){max-width:95px}.dialog-checks{display:flex;flex-direction:column;gap:10px}.check-card{display:flex;gap:12px;padding:15px;background:var(--mono-canvas);border:1px solid var(--mono-border);border-radius:6px}.check-card.review,.check-card.ok{background:var(--mono-canvas);border-color:var(--mono-border)}.check-icon{color:var(--mono-subtle)}.check-type{font-size:8px;color:var(--mono-subtle);text-transform:uppercase;letter-spacing:1px}.check-card h3{font-size:12px;margin:5px 0;color:var(--mono-muted)}.check-card p{font-size:11px;line-height:1.8;color:var(--mono-subtle)}.preset-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.preset-grid button{border:1px solid var(--mono-border);border-radius:7px;background:var(--mono-canvas);padding:20px 13px;text-align:left;color:var(--mono-subtle)}.preset-grid button:hover{background:var(--mono-raised)}.preset-grid strong,.preset-grid small{display:block}.preset-grid strong{font-size:12px;font-weight:500;color:var(--mono-muted);margin:12px 0 7px}.preset-grid small{font-size:10px;line-height:1.8;color:var(--mono-subtle)}.snapshot-heading{font-size:12px;margin:23px 0 10px}.snapshot-list button{width:100%;display:flex;align-items:center;justify-content:space-between;text-align:left;border-bottom:1px solid var(--line);padding:12px 0;color:var(--mono-subtle)}.snapshot-list strong{font-size:11px;font-weight:500}.snapshot-list small{display:block;font-size:9px;color:var(--mono-subtle);margin-top:6px}.dialog-divider{border-top:1px solid var(--line);margin-top:20px}.export-options{display:flex;flex-direction:column;gap:10px}.export-options button{display:flex;align-items:center;gap:13px;border:1px solid var(--mono-border);border-radius:6px;background:var(--mono-canvas);padding:17px;text-align:left;color:var(--mono-subtle)}.export-options button:hover{background:var(--mono-raised)}.export-options button>span{flex:1}.export-options strong{display:block;font-size:12px;font-weight:500;color:var(--mono-muted)}.export-options small{display:block;font-size:10px;color:var(--mono-subtle);line-height:1.7;margin-top:5px}.export-options+.hint{margin-top:20px}.reference-photo{width:100%;max-height:65vh;object-fit:contain;background:var(--mono-raised);border-radius:6px}.reference-photo+.hint{margin-top:15px}#toast{position:fixed;bottom:25px;left:50%;transform:translate(-50%,10px);opacity:0;pointer-events:none;z-index:999;background:var(--mono-secondary);color:var(--mono-raised);border-radius:7px;padding:12px 18px;font-size:12px;line-height:1.6;max-width:90vw;transition:.2s;box-shadow:0 5px 25px #32323230}#toast.show{opacity:1;transform:translate(-50%)}@media(min-width:1600px){.workbench{grid-template-columns:245px minmax(400px,1fr) 310px}.part-select strong{font-size:12px}.inspector-content{padding:20px}.inspector-title h2{font-size:17px}.hint,.detail-section p,.internal-block p,.pin-list strong,.node-port{font-size:11px}.wire-description strong{font-size:12px}.wire-description small{font-size:10px}.wire-node-title strong{font-size:12px}}@media(max-width:1180px){.workbench{grid-template-columns:200px minmax(300px,1fr) 250px}.part-select strong{font-size:10px}.brand>span{display:none}.history{width:180px}.workbar>input{width:180px}.viewport-caption{bottom:63px;font-size:8px}.layout-status{padding:12px 10px;gap:8px;font-size:9px}.layout-status button{font-size:9px;gap:4px}.check-summary small{display:none}.connection-options>span{display:none}#connections-view{padding:18px}.connections-heading h2{font-size:14px}.connections-heading p{font-size:10px;max-width:200px}.wire-status{display:none}}@media(max-width:930px){.workbench{grid-template-columns:200px 1fr;height:auto;min-height:calc(100vh - 123px)}.stage{min-height:680px}.parts-panel{max-height:800px}.inspector{grid-column:1/-1;border-top:1px solid var(--line);border-left:0;max-height:500px}.inspector-title{max-width:400px}.inspector-content{max-width:700px}.inspector-tabs{justify-content:flex-start;gap:35px}.viewport{min-height:560px}.toolbar-actions>span{display:none}.inspector>.panel-heading span:last-child{margin-left:auto}.triple-fields input{padding:10px}.layout-status,.layout-status button{font-size:10px}.check-summary small{display:block}.pin-list{display:grid;grid-template-columns:1fr 1fr;gap:0 20px}.internal-block{display:inline-block;width:calc(50% - 8px);vertical-align:top;margin-right:8px}.workbar{gap:10px}.history{width:auto}.workbar>input{width:200px}}@media(max-width:640px){.topbar{height:60px;padding:0 13px;gap:8px}.brand strong{font-size:19px}.brand{gap:6px}.brand>svg{width:21px}.toolbar-actions{gap:6px}.button{font-size:10px;padding:8px 9px;min-height:31px}.toolbar-actions .button{gap:5px}.workbar{height:auto;min-height:90px;flex-wrap:wrap;padding:11px 13px;gap:8px}.workbar>input{width:75%;font-size:12px}.view-tabs{order:3;width:100%;justify-content:center}.view-tabs button{flex:1;justify-content:center;font-size:12px;padding:8px}.workbench{display:flex;flex-direction:column}.stage{order:0;min-height:0}.parts-panel{order:1;max-height:380px;border-top:1px solid var(--line);border-right:0}.inspector{order:2;max-height:650px}.viewport{height:440px;min-height:440px;flex:auto}.parts-list{display:grid;grid-template-columns:1fr 1fr;gap:1px 4px}.part-section-label{grid-column:1/-1;padding-top:12px}.part-select strong{font-size:11px}.panel-heading{padding:15px}.photo-button{padding:12px}.search{margin-top:0}.layout-status{padding:13px 12px;font-size:9px;gap:8px}.layout-status button{font-size:9px}.layout-status>span:nth-child(2){display:none}.check-summary small{display:none}.check-summary{font-size:11px}.check-summary>svg:last-child{margin-left:auto}.view-top{left:13px;right:13px}.view-side{right:13px}.part-label{font-size:8px;padding:4px 6px}.exploded-control{bottom:17px}.viewport-caption{bottom:61px;font-size:8px}.inspector-title h2{font-size:17px}.inspector-content{padding:18px}.hint,.detail-section p{font-size:11px}.detail-section summary{font-size:12px}.field-group h3{font-size:12px}.triple-fields label{font-size:10px}.inspector-tabs button{font-size:12px}.internal-block{display:block;width:100%;margin-right:0}.internal-block p{font-size:11px}.pin-list{display:block}.pin-list strong{font-size:11px}#connections-view{padding:20px 14px}.connections-heading{align-items:flex-start;gap:10px}.connections-heading h2{font-size:16px}.connections-heading p{font-size:10px;max-width:210px}.connection-options .checkbox-label{font-size:10px}.wire-map{max-height:580px}.wire-description strong{font-size:10px}.wire-description small{font-size:8px}.map-caption{font-size:10px}.preset-grid{grid-template-columns:1fr}.preset-grid button{padding:14px;display:grid;grid-template-columns:28px 1fr;gap:0 8px}.preset-grid svg{grid-row:1/3}.preset-grid strong{margin:0 0 4px}.preset-grid small{grid-column:2}.dialog-heading{padding:17px}.dialog-heading h2{font-size:16px}#dialog-body{padding:18px}.two-fields{flex-direction:column;gap:0}.three-fields{gap:8px}#dialog-body label>input:not([type=checkbox]),#dialog-body label>select{font-size:11px;padding:8px}.export-options button{padding:13px}.export-options small{font-size:9px}.dialog-actions .button{font-size:11px}}@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}:root{color:var(--mono-ink);background:var(--mono-paper);--muted:var(--mono-muted);--green:var(--mono-ink);--line:var(--mono-raised);--paper:var(--mono-paper);font-family:Inter Variable,system-ui,sans-serif}.topbar{height:64px;padding:0 24px;border-color:var(--mono-raised)}.brand{color:var(--mono-ink);gap:10px}.brand strong{font-size:20px;font-weight:600;letter-spacing:-.8px}.view-tabs{margin-left:30px;margin-right:auto;border:0;background:transparent;border-radius:0;padding:0;gap:24px;height:64px;align-items:stretch}.view-tabs button{border-radius:0;border-bottom:2px solid transparent;font-size:13px;color:var(--mono-muted);padding:0 2px;background:transparent}.view-tabs button.active{background:transparent;border-color:var(--mono-ink);box-shadow:none;color:var(--mono-ink)}.toolbar-actions{gap:10px}.toolbar-actions>span{font-size:11px;color:var(--mono-subtle)}.history{width:auto;margin-right:8px}.button{border-color:var(--mono-border);background:var(--mono-paper);color:var(--mono-ink);border-radius:6px;box-shadow:0 1px 2px #00000006;font-size:12px;padding:8px 12px}.button:hover{background:var(--mono-canvas)}.button.primary{background:var(--mono-ink);color:var(--mono-paper);border-color:var(--mono-ink)}.button.primary:hover{background:var(--mono-strong)}.button.danger{color:var(--mono-ink);border-color:var(--mono-subtle)}.icon-button{color:var(--mono-muted)}.icon-button:hover{background:var(--mono-canvas);color:var(--mono-ink)}.icon-button.active{background:var(--mono-raised);color:var(--mono-ink);border-color:var(--mono-border-strong)}.workbench{height:calc(100vh - 64px);min-height:calc(100vh - 64px);grid-template-columns:220px minmax(350px,1fr) 290px}.workbench.inspector-closed{grid-template-columns:220px minmax(350px,1fr)}.inspector-closed>.inspector{display:none}.parts-panel{background:var(--mono-paper);border-color:var(--mono-raised)}.project-meta{padding:24px 16px 10px}.project-meta label{display:block;font-size:9px;letter-spacing:1px;color:var(--mono-subtle);margin-bottom:8px}.project-meta input{width:100%;min-width:0;font-size:12px;font-weight:500;background:transparent;padding:0;border:0;text-overflow:ellipsis}.panel-heading{padding:17px 16px 10px}.panel-heading h2{font-size:12px;letter-spacing:0;font-weight:500;color:var(--mono-muted)}.panel-heading h2 span{color:var(--mono-subtle)}.search{margin:0 12px 12px;background:var(--mono-paper);border-color:var(--mono-raised);padding:8px;color:var(--mono-subtle)}.search input{font-size:12px}.search input::placeholder{color:var(--mono-subtle)}.parts-list{padding:0 8px 16px}.part-row{border-radius:5px;margin:2px 0}.part-row:hover{background:var(--mono-canvas)}.part-row.selected{background:var(--mono-canvas);border-color:var(--mono-border)}.part-select{gap:8px;padding:10px 7px}.part-select strong{font-size:12px;line-height:1.4;font-weight:400;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}.part-mini,.part-mini.battery,.part-mini.strip,.part-mini.connector{width:23px;height:23px;background:transparent;color:var(--mono-muted);border-radius:0}.part-mini svg{width:17px!important;height:17px!important}.part-toggle{width:19px;height:19px;color:var(--mono-subtle);background:transparent;border-color:transparent}.part-toggle.included{background:transparent;border-color:transparent;color:var(--mono-ink)}.part-toggle:hover{background:var(--mono-raised)}.inventory-drawer{border-top:1px solid var(--mono-raised);margin:17px 4px 0;padding:16px 0 0}.inventory-drawer>summary{font-size:11px;color:var(--mono-muted);cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;padding:0 4px 10px;gap:8px}.inventory-drawer>summary:before{content:"+";font-size:15px}.inventory-drawer[open]>summary:before{content:"−"}.inventory-drawer>summary>span{margin-left:auto;color:var(--mono-subtle);font-variant-numeric:tabular-nums}.photo-button{color:var(--mono-subtle);font-size:10px;border-color:var(--mono-raised)}.photo-button:hover,.stage{background:var(--mono-canvas)}#layout-view{min-height:440px}.viewport{background:var(--mono-canvas)}.viewport.is-monochrome canvas{filter:grayscale(1)}.segmented{border-color:var(--mono-border);background:var(--mono-paper);border-radius:6px;box-shadow:0 2px 5px #00000004}.segmented button{color:var(--mono-subtle);font-size:11px;border-radius:3px}.segmented button.active{background:var(--mono-raised);color:var(--mono-ink)}.view-top{right:62px;top:18px;left:18px}.floating{background:var(--mono-paper);border-color:var(--mono-border);color:var(--mono-muted)}.view-options{position:absolute;right:18px;top:18px;z-index:5}.view-options>summary{width:33px;height:33px;display:grid;place-items:center;list-style:none;border:1px solid var(--mono-border);border-radius:6px;background:var(--mono-paper);cursor:pointer;color:var(--mono-muted)}.view-options>summary::-webkit-details-marker{display:none}.view-options-content{position:absolute;right:0;top:42px;width:230px;background:var(--mono-paper);border:1px solid var(--mono-border);border-radius:7px;box-shadow:0 5px 20px #0000000a;padding:12px}.view-side{position:static;display:flex;flex-direction:row;gap:7px}.view-side .icon-button{flex:1;border-color:var(--mono-border)}.exploded-control{position:static;transform:none;border:0;box-shadow:none;background:transparent;display:flex;padding:14px 0 0;margin:0;color:var(--mono-muted);gap:8px}.exploded-control input{width:100px;accent-color:var(--mono-ink)}.viewport-caption{color:var(--mono-subtle);bottom:18px;left:20px;font-size:10px}.part-label{background:var(--mono-paper);color:var(--mono-secondary);border-color:var(--mono-border-strong);font-size:10px}.part-label.selected{background:var(--mono-ink);color:var(--mono-paper);border-color:var(--mono-ink)}.label-leaders line{stroke:var(--mono-subtle)}.layout-status{background:var(--mono-paper);border-color:var(--mono-raised);font-size:11px;color:var(--mono-subtle);min-height:48px;padding:13px 20px}.layout-status button{font-size:11px;color:var(--mono-muted)}.layout-status strong{color:var(--mono-ink)}.check-summary{background:var(--mono-paper);border-color:var(--mono-raised);color:var(--mono-muted);min-height:44px;padding:13px 20px;font-size:11px}.check-summary:hover{background:var(--mono-canvas)}.check-summary small{color:var(--mono-subtle)}.inspector{background:var(--mono-paper);border-color:var(--mono-raised)}.inspector-title{padding-top:4px;padding-bottom:20px}.inspector-title h2{font-size:15px}.inspector-title .part-mini{width:25px;height:25px}.inspector-tabs{border-color:var(--mono-raised);gap:18px;justify-content:flex-start}.inspector-tabs button{font-size:11px;color:var(--mono-subtle)}.inspector-tabs button.active{color:var(--mono-ink);border-color:var(--mono-ink)}.inspector-content{font-size:12px}.field-group h3{color:var(--mono-secondary);font-size:12px}.field-group h3 span{color:var(--mono-subtle)}.triple-fields label,.two-fields label,.three-fields label{color:var(--mono-muted)}.hint{color:var(--mono-subtle);font-size:11px}.detail-section{border-color:var(--mono-raised)}.detail-section summary{color:var(--mono-secondary);font-size:12px}.detail-section p,.detail-section a{color:var(--mono-muted);font-size:11px}.detail-section summary small{color:var(--mono-subtle)}.decision-field{color:var(--mono-secondary);font-size:12px}.decision-field select{color:var(--mono-secondary)}.checkbox-label{color:var(--mono-muted);font-size:11px}.checkbox-label input{accent-color:var(--mono-ink)}input:not([type=checkbox],[type=range],[type=search]),textarea,select{border-color:var(--mono-border);background:var(--mono-paper);color:var(--mono-ink)}.notice{background:var(--mono-canvas);border:1px solid var(--mono-border);color:var(--mono-muted)}.subheading{color:var(--mono-secondary)}.pin-list strong{color:var(--mono-secondary);font-size:11px}.pin-list small{color:var(--mono-subtle)}.pin-list button{border-color:var(--mono-raised)}.pin-list svg{color:var(--mono-subtle)}.pin-dot,.pin-dot.sda,.pin-dot.scl,.pin-dot.power,.pin-dot.ground,.pin-dot.rf,.pin-dot.motor{background:var(--mono-muted)}.internal-block{background:var(--mono-paper);border-color:var(--mono-border);padding:12px;border-radius:5px}.internal-block summary{color:var(--mono-secondary);font-size:11px}.internal-block p{color:var(--mono-muted);font-size:11px}.internal-block small{color:var(--mono-subtle)}.note{background:var(--mono-canvas);border-color:var(--mono-border)}.note p{color:var(--mono-secondary)}.note small{color:var(--mono-subtle)}.inspector-content form>label{color:var(--mono-muted)}#connections-view{padding:28px 30px;background:var(--mono-canvas)}.connections-heading h2{font-size:16px;letter-spacing:-.3px}.connections-heading p{font-size:12px;color:var(--mono-subtle)}.connection-options{margin-top:16px}.connection-options .checkbox-label{color:var(--mono-muted);font-size:11px}.connection-options>span{color:var(--mono-subtle)}.legend-dot{background:var(--mono-strong)}.legend-dot.internal{background:repeating-linear-gradient(90deg,var(--mono-subtle),var(--mono-subtle) 3px,transparent 3px,transparent 5px)}.wire-map{padding-top:20px;max-height:none;overflow:visible}.wire-node{box-shadow:none;border-color:var(--mono-border);border-radius:6px;background:var(--mono-paper)}.wire-node.selected{border-color:var(--mono-ink)}.wire-node-title{background:var(--mono-paper);border-color:var(--mono-raised);border-radius:6px 6px 0 0;padding:13px 12px;gap:7px}.wire-node-title strong{font-size:12px;font-weight:500}.wire-node-title .part-mini{width:20px;height:20px}.node-port{background:var(--mono-paper);border-color:var(--mono-canvas);padding:10px 12px;font-size:11px;color:var(--mono-strong)}.node-port small{color:var(--mono-subtle);font-size:9px}.node-port:hover,.node-port.pending{background:var(--mono-canvas)}.node-port.pending{outline-color:var(--mono-ink)}.node-all{color:var(--mono-subtle);background:var(--mono-paper);font-size:10px}.internal-summary{color:var(--mono-muted);border-color:var(--mono-raised);font-size:10px}.internal-summary small{color:var(--mono-subtle)}.cable-drawer{border-top:1px solid var(--mono-border);margin-top:25px}.cable-drawer>summary{cursor:pointer;padding:18px 0;font-size:12px;color:var(--mono-secondary)}.cable-drawer>summary span{color:var(--mono-subtle);margin-left:7px}.wire-table-heading{border:0;margin:0 0 8px;padding:0}.wire-table-heading h3{color:var(--mono-subtle);font-size:11px}.wire-row{border-color:var(--mono-raised)}.wire-row:hover{background:var(--mono-canvas)}.cable-swatch{background:var(--mono-muted)}.wire-description strong{color:var(--mono-strong);font-size:11px}.wire-description small{color:var(--mono-subtle);font-size:10px}.wire-status{color:var(--mono-muted);border-color:var(--mono-border)}.map-caption{color:var(--mono-subtle);font-size:10px}.text-button{color:var(--mono-muted)}.text-button:hover{color:var(--mono-ink)}dialog{background:var(--mono-paper);border-color:var(--mono-border);border-radius:10px;box-shadow:0 20px 70px #00000026}dialog::backdrop{background:#0004;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.dialog-heading{background:var(--mono-paper);border-color:var(--mono-raised)}.dialog-intro,#dialog-body label{color:var(--mono-muted)}.cable-checks,.check-card,.check-card.review,.check-card.ok{background:var(--mono-canvas);border-color:var(--mono-border)}.cable-checks p,.check-card p{color:var(--mono-muted)}.check-card h3{color:var(--mono-strong)}.check-icon{color:var(--mono-muted)}.check-type{color:var(--mono-subtle)}.preset-grid button,.export-options button{background:var(--mono-paper);border-color:var(--mono-border);color:var(--mono-muted);box-shadow:none}.preset-grid button:hover,.export-options button:hover{background:var(--mono-canvas)}.preset-grid strong,.export-options strong,.snapshot-list strong{color:var(--mono-ink)}.preset-grid small,.export-options small,.snapshot-list small{color:var(--mono-subtle)}.snapshot-list button{color:var(--mono-muted)}.dialog-divider{border-color:var(--mono-raised)}#toast{background:var(--mono-ink);color:var(--mono-paper);box-shadow:0 5px 20px #00000020}button:focus-visible,input:focus-visible,a:focus-visible,textarea:focus-visible,select:focus-visible{outline-color:var(--mono-ink)}@media(min-width:1600px){.workbench{grid-template-columns:235px minmax(400px,1fr) 310px}.workbench.inspector-closed{grid-template-columns:235px minmax(400px,1fr)}}@media(max-width:1180px){.workbench{grid-template-columns:200px minmax(300px,1fr) 260px}.workbench.inspector-closed{grid-template-columns:200px minmax(300px,1fr)}.view-tabs{margin-left:20px;gap:18px}.toolbar-actions>span{display:none}.history{margin-right:0}}@media(max-width:930px){.workbench,.workbench.inspector-closed{grid-template-columns:200px 1fr;height:auto;min-height:calc(100vh - 64px)}.inspector{grid-column:1/-1}.stage{min-height:calc(100vh - 64px)}.view-tabs{margin-left:8px;gap:16px}.topbar{padding:0 16px}.wire-map{overflow:auto}.workbench:not(.inspector-closed) .inspector{max-height:520px}}@media(max-width:640px){.topbar{height:auto;min-height:106px;flex-wrap:wrap;padding:12px 15px 0;gap:6px}.brand strong{font-size:20px}.toolbar-actions{margin-left:auto;gap:7px}.toolbar-actions .history{display:none}.view-tabs{order:3;flex:0 0 100%;margin:0;gap:24px;height:42px;justify-content:flex-start}.view-tabs button{flex:0;padding:0 2px;font-size:12px}.workbench,.workbench.inspector-closed{display:flex;height:auto;min-height:calc(100vh - 106px)}.stage{min-height:0}.viewport{height:480px;min-height:480px}.parts-panel{max-height:400px}.project-meta{padding:16px 16px 0}.project-meta label{display:none}.project-meta input{font-size:12px}.parts-list{display:block}.part-row{margin:1px 0}.part-select{padding:10px 8px}.inventory-drawer{margin-top:12px}.panel-heading{padding-top:14px}.part-select strong{font-size:12px}.view-top{left:14px;right:55px;top:14px;gap:5px}.view-options{right:14px;top:14px}.view-options>summary{height:33px;width:31px}.segmented button{padding:6px 8px}.viewport-caption{left:15px;bottom:17px;font-size:9px}.part-label{font-size:9px}.layout-status{font-size:10px;padding:12px 15px}.layout-status button{font-size:10px}.check-summary{font-size:11px;padding:12px 15px}#connections-view{padding:20px 15px}.connections-heading p{font-size:11px}.connections-heading h2{font-size:15px}.wire-map{max-height:580px;overflow:auto}.map-caption{font-size:9px}.inspector-tabs{gap:22px}.field-group h3{font-size:12px}.dialog-heading h2{font-size:17px}}.find-parts{margin:8px 14px;justify-content:center;flex-shrink:0}.connection-hover{position:absolute;z-index:8;max-width:255px;padding:8px 10px;border:1px solid var(--mono-border);background:var(--mono-paper);border-radius:6px;font-size:11px;pointer-events:none;box-shadow:0 4px 15px #0001}.header-pinout{border:1px solid var(--mono-border);border-radius:8px;padding:12px;margin:14px 0;text-align:center}.header-pinout>span{font-size:11px;color:var(--mono-secondary)}.header-pinout>div{display:grid;grid-template-columns:1fr 1fr;gap:5px 35px;margin:10px 0}.header-pinout button{border:1px solid var(--mono-border);background:var(--mono-canvas);border-radius:4px;padding:5px;font:11px monospace;cursor:pointer}.header-pinout button:hover,.header-pinout .pending{background:var(--mono-ink);color:var(--mono-paper)}.header-pinout small{font-size:10px;color:var(--mono-muted)}.harness-list small,.harness-list strong{display:block}.harness-list small{color:var(--mono-secondary);margin-top:5px}.harness-list .wire-row{justify-content:space-between}.harness-meta{font-size:12px;padding:10px 0;color:var(--mono-secondary)}.mapping-table{border:1px solid var(--mono-border);border-radius:8px;overflow:hidden}.mapping-head,.mapping-row{display:grid;grid-template-columns:1fr 1fr 40px;gap:18px;padding:14px;text-align:left}.mapping-head{background:var(--mono-canvas);font-size:11px;color:var(--mono-secondary)}.mapping-row{background:var(--mono-paper);color:var(--mono-strong);width:100%;border:0;border-top:1px solid var(--mono-raised);cursor:pointer;font-size:12px;line-height:1.6}.mapping-row:hover{background:var(--mono-canvas)}.mapping-row strong,.mapping-row small{display:block}.mapping-row small{font-size:10px;color:var(--mono-secondary)}.mapping-row>small{align-self:center}.option-tabs{display:flex;gap:8px;margin-bottom:20px}.product-options{display:grid;grid-template-columns:1fr 1fr;gap:14px}.product-option{border:1px solid var(--mono-border);border-radius:8px;padding:18px;display:flex;flex-direction:column;align-items:flex-start;gap:10px}.product-option h3{font-size:15px;margin:0}.product-option p,.product-option small{font-size:12px;line-height:1.6;margin:0}.product-option>small{color:var(--mono-muted)}.product-option>.button{margin-top:auto}.product-links{display:flex;flex-direction:column;gap:8px;font-size:12px;line-height:1.5}.product-links a,.hint a{color:var(--mono-strong);text-decoration:underline;text-underline-offset:3px}.channel-map{border:1px solid var(--mono-border);border-radius:8px;padding:4px 16px}.channel-map>div{display:flex;justify-content:space-between;gap:15px;border-bottom:1px solid var(--mono-raised);padding:14px 0;font-size:12px}.channel-map>div:last-child{border:0}#wire-lines [data-cable-path]{pointer-events:stroke;cursor:pointer}#wire-lines [data-cable-path]:hover,#wire-lines [data-cable-path]:focus{opacity:1;stroke:var(--mono-ink);outline:none}.layout-status #browse-cables{margin-left:0;border-right:1px solid var(--mono-border);padding-right:14px}.mapping-row:focus-visible,.header-pinout button:focus-visible{outline:2px solid var(--mono-ink);outline-offset:-2px}@media(max-width:650px){.product-options{grid-template-columns:1fr}.mapping-head,.mapping-row{gap:9px;padding:10px;grid-template-columns:1fr 1fr 28px}.layout-status #assembly-count{display:none}}.topbar{position:sticky;top:0;z-index:30}.lcd-guide-dialog{width:min(900px,calc(100vw - 24px));max-width:900px}.lcd-guide-dialog #lcd-cable-guide{--background:var(--mono-paper);--foreground:var(--mono-ink);--muted-foreground:var(--mono-secondary);--font-size-base:14px}.lcd-guide-dialog .guide-controls .btn{font:inherit;font-size:12px;border:1px solid var(--mono-border);border-radius:5px;background:var(--mono-paper);color:var(--mono-ink);padding:9px 12px;cursor:pointer}.lcd-guide-dialog .guide-controls .btn[aria-pressed=true]{background:var(--mono-ink);color:var(--mono-paper);border-color:var(--mono-ink)}.lcd-guide-dialog .guide-controls .form-select{font:inherit;font-size:12px;max-width:100%;padding:8px;border:1px solid var(--mono-border);border-radius:5px;background:var(--mono-paper);color:var(--mono-ink)}.lcd-guide-dialog .guide-controls label{font-size:12px}.lcd-guide-dialog .guide-selected{font-size:12px;color:var(--mono-secondary);line-height:1.6}@media(pointer:coarse){.lcd-guide-dialog .guide-controls .btn,.lcd-guide-dialog .guide-controls .form-select{min-height:44px}}.integrated-option{margin:24px 0;flex-direction:row;align-items:center;justify-content:space-between;gap:24px}.integrated-option small{font-size:10px;letter-spacing:1px;color:var(--mono-subtle)}.integrated-option h3{margin:7px 0}.integrated-option p{max-width:560px}.integrated-option>.button{margin:0;flex-shrink:0}.part-view-actions{display:flex;gap:8px;margin-bottom:20px}.part-view-actions button{flex:1}@media(max-width:650px){.integrated-option{flex-direction:column;align-items:flex-start}}.material-colors{position:absolute;right:18px;bottom:46px;z-index:4}.material-colors button{min-width:47px;min-height:30px}:root{color-scheme:light;--mono-ink: #171717;--mono-strong: #333333;--mono-secondary: #555555;--mono-muted: #666666;--mono-subtle: #737373;--mono-border-strong: #d4d4d4;--mono-border: #e5e5e5;--mono-raised: #f3f3f3;--mono-canvas: #fafafa;--mono-paper: #ffffff}:root[data-theme=dark]{color-scheme:dark;--mono-ink: #ededed;--mono-strong: #dddddd;--mono-secondary: #bbbbbb;--mono-muted: #a1a1a1;--mono-subtle: #999999;--mono-border-strong: #444444;--mono-border: #333333;--mono-raised: #222222;--mono-canvas: #0a0a0a;--mono-paper: #000000}#theme-toggle{width:34px;height:34px;color:var(--mono-ink)}#theme-toggle .theme-sun,[data-theme=dark] #theme-toggle .theme-moon{display:none}[data-theme=dark] #theme-toggle .theme-sun{display:inline-flex}#wire-lines [data-cable-path]{stroke:var(--mono-strong)}#wire-lines [stroke-dasharray]{stroke:var(--mono-subtle)}.hg-diagram rect:not([class]){fill:var(--mono-ink)}@media(max-width:650px){.toolbar-actions{gap:4px}}@font-face{font-family:Inter Variable;font-style:normal;font-weight:100 900;font-display:swap;src:url(/assets/inter-latin-wght-normal-Dx4kXJAl.woff2) format("woff2")}@font-face{font-family:Inter Tight Variable;font-style:normal;font-weight:100 900;font-display:swap;src:url(/assets/inter-tight-latin-wght-normal-DX-nOvPD.woff2) format("woff2")}:root{font-family:Inter Variable,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-kerning:normal}.brand strong{font-family:Inter Tight Variable,Inter Variable,system-ui,sans-serif;font-size:26px;font-weight:500;letter-spacing:-.055em;line-height:1.1}@media(max-width:640px){.brand strong{font-size:24px}}#dialog.haptic-guide-dialog{width:min(1120px,96vw);max-width:1120px;padding:24px 30px;color:var(--mono-ink);background:var(--mono-paper)}.hg{font-size:14px;line-height:1.55}.hg *{box-sizing:border-box}.hg [hidden]{display:none!important}.hg h2,.hg h3,.hg p{margin:0}.hg h2{font-size:30px;letter-spacing:-1px;line-height:1.2;margin:8px 0 12px}.hg h3{font-size:16px;letter-spacing:-.2px}.hg p{color:var(--mono-secondary);margin:9px 0}.hg a{color:var(--mono-ink);text-underline-offset:3px}.hg button:focus-visible,.hg [role=button]:focus-visible{outline:2px solid var(--mono-ink);outline-offset:3px}.hg-eyebrow{font-size:10px;font-weight:600;letter-spacing:1.2px;color:var(--mono-muted)}.hg-intro{display:grid;grid-template-columns:1fr 210px;gap:36px;align-items:center;padding:8px 0 23px}.hg-intro p{max-width:580px;font-size:15px}.hg-intro img{width:210px;height:155px;object-fit:contain}.hg-tabs{display:flex;gap:26px;border-bottom:1px solid var(--mono-border);margin-bottom:24px}.hg-tabs button{background:none;border:0;border-bottom:2px solid transparent;color:var(--mono-secondary);padding:13px 0;font:inherit;cursor:pointer}.hg-tabs button[aria-selected=true]{color:var(--mono-ink);border-bottom-color:var(--mono-ink);font-weight:600}.hg-map-heading{display:flex;align-items:baseline;justify-content:space-between;gap:16px}.hg-map-heading span{font-size:12px;color:var(--mono-muted)}.hg-diagram-scroll{overflow:auto;margin:14px 0 8px;background:var(--mono-canvas);border:1px solid var(--mono-raised);border-radius:8px;padding:12px}.hg-diagram{display:block;width:100%;min-width:620px;height:auto}.hg-diagram text{font-family:inherit;fill:var(--mono-strong);font-size:14px;pointer-events:none}.hg-diagram .hg-svg-caption{font-size:11px;letter-spacing:1px;fill:var(--mono-secondary)}.hg-diagram .hg-small{font-size:12px}.hg-diagram .hg-tiny{font-size:10px;fill:var(--mono-secondary)}.hg-pcb{fill:var(--mono-raised);stroke:var(--mono-subtle);stroke-width:1.3}.hg-chip{fill:var(--mono-paper);stroke:var(--mono-subtle)}.hg-socket{fill:var(--mono-paper);stroke:var(--mono-secondary);stroke-width:1.5}.hg-motor{fill:var(--mono-strong);stroke:var(--mono-ink);stroke-width:2}.hg-wire{fill:none;stroke:var(--mono-subtle);stroke-width:4}.hg-fixed-wire{fill:none;stroke:var(--mono-subtle);stroke-width:1.5}.hg-wire-hit{fill:none;stroke:transparent;stroke-width:22;cursor:pointer}.hg-route-picture.selected .hg-wire{stroke:var(--mono-ink);stroke-width:6}.hg-route-picture.selected .hg-pcb{stroke:var(--mono-ink);stroke-width:2}.hg-route-buttons{display:flex;gap:7px;flex-wrap:wrap;margin:12px 0 20px}.hg-route-buttons button{padding:8px 12px;border:1px solid var(--mono-border);background:var(--mono-paper);border-radius:6px;cursor:pointer;font:inherit;font-size:12px;color:var(--mono-secondary)}.hg-route-buttons button[aria-pressed=true]{color:var(--mono-paper);background:var(--mono-ink);border-color:var(--mono-ink)}.hg-detail{display:grid;grid-template-columns:.9fr 1.1fr;gap:25px;border:1px solid var(--mono-border);padding:22px;border-radius:8px;min-height:224px}.hg-detail h3{margin-top:8px}.hg-detail p{font-size:13px}.hg-detail p strong{color:var(--mono-strong);font-weight:500}.hg-pinout{min-width:0}.hg-plug-chain{display:flex;gap:10px;justify-content:center;align-items:center;padding:5px 0 15px;color:var(--mono-muted);font-size:11px}.hg-plug-chain b{font-size:20px;color:var(--mono-ink);white-space:nowrap}.hg table{width:100%;border-collapse:collapse;font-size:11px;text-align:left}.hg caption{text-align:left;color:var(--mono-muted);padding-bottom:7px;font-size:10px}.hg th{font-weight:500;color:var(--mono-muted)}.hg th,.hg td{padding:7px 5px;border-bottom:1px solid var(--mono-raised);vertical-align:top}.hg-bottom-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin:18px 0}.hg-disclosure{border-bottom:1px solid var(--mono-border);padding:10px 0}.hg summary{cursor:pointer;color:var(--mono-strong);font-size:13px}.hg-disclosure p,.hg-sources p{font-size:12px}.hg-hub-photo{width:100%;max-height:160px;object-fit:contain;margin-top:12px}.hg .hg-power{font-size:12px;border-left:2px solid var(--mono-ink);padding:4px 0 4px 14px;margin:22px 0}.hg-power strong{color:var(--mono-ink)}.hg-footer{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:22px 0;border-top:1px solid var(--mono-border);margin-top:24px}.hg-footer strong{display:block;font-size:14px;font-weight:500}.hg-footer small{display:block;color:var(--mono-muted);font-size:11px;margin-top:4px}.hg-footer .button{flex-shrink:0}.hg-sources{padding-top:6px}.hg-sources summary{font-size:11px;color:var(--mono-muted)}.hg-shop-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.hg-shop-card{border:1px solid var(--mono-border);border-radius:8px;padding:20px;display:flex;flex-direction:column}.hg-shop-card h3{font-size:19px;margin-top:8px}.hg-price{font-size:28px;letter-spacing:-.7px;margin:15px 0 8px}.hg-price small{display:block;font-size:11px;font-weight:400;color:var(--mono-muted);letter-spacing:0}.hg-price-status{font-size:20px;line-height:1.4;letter-spacing:-.3px}.hg-shop-card ul{font-size:12px;color:var(--mono-secondary);padding-left:17px;margin:8px 0}.hg-shop-card li{margin-bottom:8px}.hg-shop-card p{font-size:12px}.hg-shop-links{display:grid;gap:8px;margin:15px 0 18px;font-size:12px}.hg-shop-card small{font-size:10px;color:var(--mono-muted);margin-top:auto}.hg .hg-footnote{font-size:11px;margin-top:15px;color:var(--mono-muted)}@media(max-width:750px){#dialog.haptic-guide-dialog{padding:18px;width:96vw}.hg-intro{grid-template-columns:1fr 110px;gap:12px;padding-top:4px}.hg-intro img{width:110px;height:125px}.hg h2{font-size:24px}.hg-intro p{font-size:13px}.hg-detail,.hg-shop-grid{grid-template-columns:1fr}.hg-detail{gap:15px;padding:16px}.hg-map-heading{display:block}.hg-map-heading span{display:block;margin-top:6px}.hg-bottom-grid{grid-template-columns:1fr;gap:0}.hg-footer{align-items:stretch;flex-direction:column}.hg-route-buttons{gap:6px}.hg-route-buttons button{font-size:11px;padding:8px}.hg-plug-chain{gap:6px}.hg-eyebrow{font-size:9px}.hg-shop-card{padding:18px}}.hg-cable-closeup{display:block;width:100%;height:auto;max-height:130px;margin-bottom:8px}