:root{font-family:Inter,-apple-system,BlinkMacSystemFont,PingFang SC,Microsoft YaHei,sans-serif;color:#233832;background:#f6f7f3;font-synthesis:none;--green: #285f4d;--mint: #e7efe7;--border: #dce3dc;--muted: #78847d;--yellow: #e8edaa}*{box-sizing:border-box}body{margin:0}.site-links,.site-legal{display:flex;flex-wrap:wrap;align-items:center;gap:12px 24px;padding:12px 34px;font-size:13px;line-height:1.6}.site-links{background:#fff;border-bottom:1px solid var(--border)}.site-legal{border-top:1px solid var(--border);color:#596b62}.site-links a,.site-legal a{color:var(--green);text-underline-offset:4px}.site-links a:focus-visible,.site-legal a:focus-visible{outline:2px solid var(--green);outline-offset:4px}@media(max-width:620px){.site-links,.site-legal{padding:12px 16px;gap:10px 18px}}button,select,input{font:inherit}button{cursor:pointer;color:inherit}button,select{touch-action:manipulation}button:focus-visible,select:focus-visible,input:focus-visible{outline:3px solid #9daa35;outline-offset:3px}button{border:1px solid var(--border);background:#fff;border-radius:9px;padding:9px 13px;transition:background .15s,transform .15s}button:hover{background:#edf2eb}button:active{transform:translateY(1px)}button.active,button[aria-pressed=true]{background:var(--green);border-color:var(--green);color:#fff}button.primary{background:var(--green);color:#fff;border-color:var(--green)}button.quiet{background:transparent}button:disabled{opacity:.45;cursor:not-allowed}button.small{font-size:12px;padding:6px 10px}input[type=range]{accent-color:var(--green);width:100%;height:20px;margin:8px 0;cursor:pointer}input[type=checkbox]{accent-color:var(--green);width:16px;height:16px}select{width:100%;background:#fff;border:1px solid var(--border);border-radius:8px;padding:10px;color:#233832}header{height:78px;display:flex;align-items:center;justify-content:space-between;padding:0 34px;background:#fff;border-bottom:1px solid var(--border);gap:20px}.brand{display:flex;align-items:center;gap:12px}.brand-icon{width:36px;height:38px;display:grid;place-items:center;color:var(--green)}.brand-name{font-weight:650;font-size:18px;letter-spacing:.5px}.brand-sub{font-size:10px;color:var(--muted);letter-spacing:2px;margin-top:4px}.nav{display:flex;padding:4px;background:#f0f3ee;border-radius:12px;gap:4px}.nav button{border:0;background:transparent;min-width:135px;padding:11px 20px}.nav button.active{background:#fff;color:var(--green);box-shadow:0 2px 8px #23383212}.local{font-size:12px;color:#68786d;display:flex;gap:7px;align-items:center}.dot{width:6px;height:6px;background:#7a9e73;border-radius:50%}.intro{display:flex;justify-content:space-between;gap:20px;align-items:end;margin:27px 34px 24px}.eyebrow{font-size:11px;letter-spacing:2px;color:#7c8c7f;margin-bottom:9px}.intro h1{font-size:26px;letter-spacing:1px;margin:0 0 9px;font-weight:620}.intro p{margin:0;color:#6e7d73;font-size:13px;line-height:1.8}.step-note{display:flex;align-items:center;gap:10px;font-size:12px;color:#7a877e;white-space:nowrap;padding-bottom:5px}.step-note span{color:#355d49}.step-note i{height:1px;width:23px;background:#ccd6c8}.workspace{display:grid;grid-template-columns:246px minmax(350px,1fr) 300px;gap:18px;margin:0 34px;align-items:start}.panel{background:#fff;border:1px solid var(--border);border-radius:15px;overflow:hidden}.controls{padding:21px 19px;min-height:530px}.section-label{font-size:11px;color:#8b988e;letter-spacing:1.3px;margin-bottom:12px}.control-group+.control-group{margin-top:23px;padding-top:22px;border-top:1px solid #edf0e9}.control-group h3{font-size:13px;font-weight:600;margin:0 0 12px}.row{display:flex;justify-content:space-between;align-items:center;gap:8px}.row label{font-size:13px}.value{font-size:12px;font-variant-numeric:tabular-nums;color:var(--green);font-weight:600}.range-labels{display:flex;justify-content:space-between;color:#8a958b;font-size:11px}.button-row{display:flex;gap:6px;margin-top:12px;flex-wrap:wrap}.button-row button{flex:1;white-space:nowrap;font-size:12px}.checkbox-row{display:flex;align-items:center;gap:8px;font-size:12px;margin:12px 0}.hint{font-size:11px;color:#829085;line-height:1.7;margin:9px 0 0}.stage-panel{position:relative}.panel-head{display:flex;justify-content:space-between;align-items:center;padding:17px 20px;border-bottom:1px solid #edf0e9;gap:8px}.panel-head h2{font-size:13px;font-weight:600;margin:0}.tiny-pill{font-size:10px;color:#6e8475;background:#eef3ed;padding:4px 7px;border-radius:5px}.stage{height:451px;position:relative;background:radial-gradient(ellipse at 50% 45%,#fafbf8,#eef2ec);overflow:hidden;touch-action:none}.stage:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background-image:radial-gradient(#a1b09c55 .7px,transparent .7px);background-size:22px 22px;pointer-events:none}.stage canvas{position:relative;display:block;width:100%;height:100%;touch-action:none}.stage-bottom{display:flex;justify-content:space-between;align-items:center;padding:12px 17px;font-size:11px;color:#879489;background:#fff;gap:10px}.stage-bottom button{font-size:11px;padding:6px 9px}.stage-tools{display:flex;gap:5px;position:absolute;top:72px;left:16px;z-index:2}.stage-tools button{font-size:11px;padding:7px 11px;background:#ffffffdc;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.stage-tools button.active{background:var(--green)}.hidden-overlay{display:none;position:absolute;top:0;right:0;bottom:0;left:0;z-index:4;align-items:center;justify-content:center;text-align:center;padding:30px;background:#f1f4edf5}.hidden-overlay.visible{display:flex}.hidden-overlay svg{color:#567463;margin-bottom:15px}.hidden-overlay h3{font-size:19px;font-weight:500}.hidden-overlay p{font-size:13px;color:#718275;line-height:1.8}.secondary-stack{display:flex;flex-direction:column;gap:16px}.diagram-body{padding:17px;background:#fff;position:relative;min-height:235px;display:flex;align-items:center;justify-content:center}.diagram-body svg{width:100%;height:215px}.net-face{cursor:pointer;outline:none}.net-face:hover rect{filter:brightness(.94)}.net-face:focus-visible rect{stroke:#152f23;stroke-width:3px}.diagram-footer{padding:0 18px 16px;color:#7a887e;font-size:11px;line-height:1.8}.face-card{padding:19px}.face-title{display:flex;align-items:center;gap:8px;font-weight:600;font-size:13px}.color-dot{width:12px;height:12px;border-radius:4px}.face-meta{font-size:12px;line-height:1.9;color:#738075;margin:10px 0}.face-card .button-row button{font-size:11px}.insight{background:#eef2df;border:1px solid #e0e7c8;border-radius:14px;padding:17px 19px}.insight-label{font-size:10px;letter-spacing:1px;color:#6d7e43;margin-bottom:8px}.insight h3{font-size:14px;font-weight:550;margin:0 0 8px}.insight p{font-size:12px;color:#71805c;line-height:1.9;margin:0}.bottom-guide{margin:20px 34px 28px;padding:20px 24px;display:flex;gap:24px;align-items:center;border-radius:14px;background:#e9eee6}.guide-number{font-size:28px;font-weight:300;color:#849674}.guide-copy{flex:1}.guide-copy strong{font-size:13px;font-weight:550}.guide-copy p{font-size:12px;color:#7c8777;margin:6px 0 0;line-height:1.7}.guide-actions{display:flex;gap:8px}.guide-actions button{font-size:12px;background:transparent;border-color:#c9d4c2}.footer{margin:0 34px 20px;display:flex;justify-content:space-between;font-size:10px;color:#99a297;letter-spacing:.5px}.hidden{display:none!important}.section-result{width:100%;height:215px}.result-meta{font-size:12px;color:#496c57;padding:0 18px 14px;min-height:32px}.result-hidden{position:absolute;top:0;right:0;bottom:0;left:0;display:grid;place-items:center;background:#fbfcf8;text-align:center;font-size:13px;line-height:2;color:#7e8b7d}.presets{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}.presets button{padding:8px 0;font-size:12px}.swatches{display:flex;gap:8px;margin:12px 0}.swatch{width:25px;height:25px;border-radius:50%;padding:0;min-width:25px;border:2px solid transparent}.swatch:hover{outline:2px solid #bfd0b9}.swatch[aria-pressed=true]{border-color:#294631;outline:2px solid white;box-shadow:0 0 0 1px #294631}.note-banner{font-size:12px;line-height:1.7;background:#fff3dd;padding:12px 18px}.legend-line{display:flex;gap:12px;font-size:10px;color:#8b998e;align-items:center;flex-wrap:wrap}.legend-line b{display:inline-block;width:14px;height:3px;background:#376b50;margin-right:4px;vertical-align:middle}.legend-line i{display:inline-block;width:12px;height:9px;background:#cddda7;margin-right:4px}.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0)}@media(min-width:1600px){.workspace{grid-template-columns:270px minmax(500px,1fr) 325px}.stage{height:540px}.controls{min-height:617px}}@media(max-width:1180px){header{padding:0 20px}.workspace{grid-template-columns:220px minmax(300px,1fr) 245px;gap:12px;margin:0 20px}.intro{margin:22px 20px}.bottom-guide{margin:18px 20px}.stage{height:422px}.controls{padding:18px 15px}.step-note{display:none}.footer{margin:0 20px 20px}.panel-head,.face-card{padding:15px}}@media(max-width:950px){.workspace{grid-template-columns:210px minmax(300px,1fr)}.secondary-stack{grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr 1fr;align-items:start}.diagram-body{min-height:190px}.diagram-body svg,.section-result{height:185px}.local{display:none}.stage{height:440px}.controls{min-height:520px}.bottom-guide{align-items:start}.guide-actions{flex-direction:column}.intro h1{font-size:23px}}@media(max-width:620px){header{height:auto;padding:16px;flex-wrap:wrap;gap:16px}.brand-name{font-size:17px}.brand-sub{font-size:9px}.nav{width:100%}.nav button{flex:1;min-width:0}.intro{margin:20px 16px}.intro h1{font-size:23px}.intro p{font-size:12px}.workspace{margin:0 12px;display:flex;flex-direction:column;gap:12px}.controls{width:100%;min-height:0;order:2;display:grid;grid-template-columns:1fr 1fr;gap:18px;padding:18px}.control-group+.control-group{border:0;margin:0;padding:0}.stage-panel{width:100%;order:1}.stage{height:350px}.secondary-stack{order:3;display:grid;grid-template-columns:1fr 1fr;width:100%;gap:12px}.secondary-stack>.insight{grid-column:1/-1}.face-card{height:100%}.stage-bottom{font-size:10px;padding:10px}.bottom-guide{margin:16px 12px;padding:17px;gap:12px;flex-wrap:wrap}.guide-copy{min-width:210px}.guide-actions{flex-direction:row;margin-left:32px}.footer{margin:0 16px 20px;font-size:9px}.diagram-body{padding:10px}.diagram-body svg,.section-result{height:180px}.panel-head{padding:13px}.panel-head h2{font-size:12px}.swatches{gap:6px}.swatch{width:22px;height:22px;min-width:22px}.intro p br{display:none}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}#fold-page .intro{margin:10px 24px}#fold-page .intro h1{font-size:21px;margin-bottom:4px}.fold-workspace{display:grid;grid-template-columns:minmax(0,1fr);gap:12px;margin:0 24px}.fold-workspace>*,.fold-toolbar>*,.face-editor>*,.pattern-settings>*{min-width:0}.fold-workspace .section-label{display:block;font-size:12px;letter-spacing:0;margin-bottom:8px}.fold-workspace button:focus-visible,.fold-workspace summary:focus-visible{outline:2px solid var(--green);outline-offset:3px}.fold-workspace .controls{min-height:0;padding:12px 16px}.fold-toolbar{display:grid;grid-template-columns:150px minmax(0,1fr);gap:20px;align-items:center}.fold-toolbar select{padding:8px;font-size:13px}.fold-toolbar .button-row{margin-top:0}.fold-toolbar .button-row button{padding:6px 8px}.layout-heading{display:flex;justify-content:space-between;align-items:center;gap:10px;font-size:12px}#layout-name{color:var(--muted);margin-left:6px}.layout-grid{display:grid;grid-template-columns:repeat(11,minmax(0,1fr));gap:5px;margin-top:7px}.layout-grid button{min-width:0;padding:4px 3px 2px;border-radius:6px}.layout-grid svg{width:100%;height:27px;display:block}.layout-grid span{display:block;font-size:10px;line-height:13px}.dimension-fields{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:5px;margin-top:6px}.dimension-fields label{font-size:11px}.dimension-fields input{width:100%;margin-top:3px}.fold-workspace input[type=number],.fold-workspace input[type=text]{min-width:0;width:100%;border:1px solid var(--border);border-radius:6px;background:#fff;padding:6px;font-size:14px;color:#233832}.fold-motion input{margin:6px 0}.fold-motion{border-left:1px solid var(--border);padding-left:14px}.fold-motion .button-row{margin-top:4px}.fold-motion .button-row button{padding:7px 6px}.fold-live-workspace{display:grid;gap:12px;min-width:0}.fold-workspace .face-editor{display:grid;grid-template-columns:150px 100px 155px minmax(0,1fr) 160px 145px 190px;gap:10px;align-items:center;padding:12px 16px;overflow:visible;height:auto;position:relative}.face-selector .color-dot{border:1px solid #8b988e;flex-shrink:0}.face-title{white-space:nowrap}.editor-history{display:flex;gap:4px}.editor-history button{padding:2px 7px;font-size:17px}.face-select{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:4px;margin-top:10px}.face-select button{padding:6px 0;font-size:12px;border-radius:5px}.face-select button[aria-pressed=true]{background:var(--green);border-color:var(--green);color:#fff}.editor-label{display:block;font-size:11px;color:var(--muted);margin:0 0 7px}.face-background{display:flex;align-items:center;gap:10px;margin-top:10px}.face-background .editor-label{margin:0;white-space:nowrap}.face-editor .swatches{display:flex;gap:10px;margin:0;padding:2px}.face-editor .swatch{border:1px solid #8b988e;width:25px;height:25px;min-width:25px}.face-editor .swatch[aria-pressed=true]{box-shadow:0 0 0 2px #285f4d;outline:2px solid white}.face-editor .clear-patterns{margin-top:8px}.face-editor .clear-patterns button{font-size:11px;padding:4px 5px}.editor-canvas-frame{height:112px;display:flex;align-items:center;justify-content:center}#face-editor-canvas{display:block;width:auto;max-width:100%;height:auto;max-height:112px;border:1px solid #819589;border-radius:3px;cursor:grab;touch-action:none}#face-editor-canvas:active{cursor:grabbing}.face-preview .hint{text-align:center;margin-top:4px}.face-editor select{font-size:13px;padding:8px}.pattern-picker .hint{margin:7px 0}.pattern-settings{display:grid;grid-template-columns:86px minmax(90px,1fr) auto;gap:10px;align-items:center}.pattern-settings .row{margin:0}.pattern-settings label,.edge-editor label{font-size:12px}.pattern-settings .row select{width:84px}#pattern-color-row{flex-direction:column;align-items:stretch;gap:4px}#pattern-color-row label{white-space:nowrap}#pattern-color-row select{width:100%}.pattern-settings output{font-size:11px;color:var(--muted)}.pattern-settings input[type=range]{margin:2px 0}.pattern-appearance .button-row{flex-direction:column;margin-top:8px}.pattern-appearance .button-row button{padding:6px 8px}.position-control+.position-control{margin-top:4px}#pattern-text-row{display:block;margin-top:8px}#pattern-text-row input{margin-top:4px}.fold-workspace summary{cursor:pointer;font-size:12px;font-weight:600;line-height:1.7}.pattern-position{width:100%;max-width:240px}.edge-editor,.face-fold{border-left:1px solid var(--border);padding-left:10px;min-width:0}.edge-editor h3{font-size:12px;font-weight:600;margin:0 0 8px}.edge-fields{display:grid;grid-template-columns:minmax(0,1fr) 56px;gap:6px}.edge-editor label{display:block;font-size:11px;margin-bottom:4px;color:var(--muted)}.edge-fields select,.edge-fields input{height:33px}.edge-editor .hint,.face-fold .hint{margin-top:8px}.face-fold .row{align-items:start}.face-fold .row label{white-space:nowrap;font-size:12px}.face-fold .value{white-space:nowrap}.face-fold input[type=range]{margin:8px 0 0}#fold-edit-message{min-width:0;line-height:1.6}.fold-observation .stage-bottom button{flex-shrink:0}.fold-observation{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:14px}.fold-observation>.panel{display:flex;flex-direction:column;height:clamp(290px,calc(100dvh - 466px),680px);min-width:0}.fold-observation .panel-head{padding:11px 16px;min-height:43px}.fold-observation .stage{height:auto;min-height:0;flex:1}.fold-observation .stage-bottom{padding:7px 13px;min-height:39px}.fold-observation .stage-tools{top:53px;left:12px}.fold-net-panel .diagram-body{flex:1;min-height:0;padding:12px}.fold-net-panel .diagram-body svg{position:absolute;top:12px;right:12px;bottom:12px;left:12px;width:calc(100% - 24px);height:calc(100% - 24px)}.fold-net-panel .diagram-footer{min-height:39px;padding:8px 14px}.fold-workspace .net-face:hover rect{filter:none;stroke-width:.05}.fold-workspace .net-face:focus-visible rect{stroke-width:.06}.fold-assistance{position:relative}.fold-assistance>summary{padding:6px 10px;background:#ffffffed;border:1px solid var(--border);border-radius:7px;font-size:11px;font-weight:400}.assistance-panel{position:absolute;top:calc(100% + 5px);right:0;width:185px;padding:6px 12px 12px;background:#fff;border:1px solid var(--border);border-radius:8px;box-shadow:0 8px 24px #23383218}.fold-workspace #template-grid-editor .editor-label{margin-bottom:4px}.fold-workspace .template-grid-frame{padding:4px 0 0}.fold-workspace #template-grid-board{width:90px;height:90px}.fold-workspace #template-paint-colors{gap:8px}.fold-workspace #template-paint-colors .swatch{width:24px;height:24px;min-width:24px}#fold-page .bottom-guide{margin:14px 24px 20px;padding:12px 18px}@media(min-width:1181px){.edge-editor{grid-column:5}.face-fold{grid-column:6}.fold-motion{grid-column:7}}@media(min-width:1181px)and (max-width:1300px){.fold-workspace .face-editor{grid-template-columns:142px 86px 140px minmax(0,1fr) 145px 128px 180px;gap:8px;padding:12px}.pattern-settings{grid-template-columns:80px minmax(80px,1fr) auto;gap:6px}.fold-workspace #template-grid-board{width:78px;height:78px}}@media(max-width:1180px){.fold-toolbar{grid-template-columns:120px minmax(0,1fr);gap:14px}.fold-workspace{margin:0 16px}#fold-page .intro{margin-inline:16px}.fold-workspace .face-editor{grid-template-columns:142px 86px 140px minmax(0,1fr);gap:10px;padding:12px}.edge-editor{grid-column:1 / 3}.face-fold{grid-column:3}.fold-motion{grid-column:4}.edge-editor,.face-fold,.fold-motion{border-left:0;border-top:1px solid var(--border);padding:10px 0 0}.editor-canvas-frame{height:110px}#face-editor-canvas{max-height:110px}.pattern-settings{grid-template-columns:86px minmax(80px,1fr) auto;gap:8px}#pattern-color-row{align-items:start;flex-direction:column;gap:4px}.face-preview .hint{font-size:10px}.layout-grid{gap:3px}.layout-grid svg{height:28px}.fold-observation>.panel{height:clamp(290px,calc(100dvh - 466px),680px)}}@media(min-width:951px){.fold-live-workspace{height:100dvh;min-height:560px;padding:8px 0;grid-template-rows:auto minmax(280px,1fr)}.fold-workspace .face-editor{position:sticky;top:8px;z-index:5;align-self:start}.fold-observation{min-height:0;align-self:stretch}.fold-observation>.panel{height:100%}}@media(min-width:951px)and (max-height:800px){#fold-page .intro{margin-block:8px}#fold-page .intro p{display:none}}@media(max-width:950px){.fold-toolbar{grid-template-columns:140px minmax(0,1fr)}.fold-motion{border-left:0;border-top:1px solid var(--border);padding:10px 0 0;grid-column:1 / -1;display:grid;grid-template-columns:110px minmax(0,1fr) 235px;gap:12px;align-items:center}.fold-workspace .face-editor{grid-template-columns:170px 120px minmax(0,1fr);align-items:center}.pattern-settings{grid-column:1 / -1;grid-template-columns:160px minmax(0,1fr) auto;border-top:1px solid var(--border);padding-top:10px}#pattern-color-row{flex-direction:row;align-items:center}.pattern-appearance .button-row{flex-direction:row}.pattern-position{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.position-control+.position-control{margin-top:0}.edge-editor{grid-column:1}.face-fold{grid-column:2 / -1}.pattern-position{max-width:none}.fold-observation>.panel{height:350px}}@media(max-width:620px){#fold-page .intro{margin:14px 12px}#fold-page .intro h1{font-size:20px}.fold-workspace{display:grid;margin:0 12px;gap:10px}.fold-workspace .controls{display:grid;order:initial;padding:12px}.fold-toolbar{grid-template-columns:minmax(0,1fr);gap:12px}.solid-picker{display:grid;grid-template-columns:75px minmax(0,1fr);gap:8px;align-items:center}.solid-picker .section-label{margin:0}.dimension-fields{grid-column:1 / -1;margin-top:0}.layout-grid{grid-template-columns:repeat(6,minmax(0,1fr));gap:5px}.layout-grid svg{height:30px}.fold-motion{grid-template-columns:95px minmax(0,1fr);gap:5px 10px}.fold-motion .button-row{grid-column:1 / -1}.fold-workspace .face-editor{order:initial;grid-template-columns:minmax(0,1fr) 118px;padding:12px;gap:12px}.face-preview{align-self:center}.editor-canvas-frame{height:118px}#face-editor-canvas{max-height:118px}.pattern-picker{grid-column:1 / -1}.pattern-picker .hint{margin:5px 0}.pattern-settings{grid-template-columns:minmax(0,1fr) auto}.pattern-appearance{grid-column:1 / -1;display:flex;align-items:center;gap:12px;flex-wrap:wrap}.pattern-appearance .button-row{margin-top:0}#pattern-text-row{width:100%;margin-top:0}.pattern-position{display:block}.position-control+.position-control{margin-top:4px}.edge-editor,.face-fold{grid-column:1 / -1}.fold-observation{width:100%;order:initial;grid-template-columns:minmax(0,1fr);gap:10px}.fold-observation>.panel{height:350px;order:initial}.fold-observation .fold-net-panel{height:310px}.fold-workspace .face-editor input[type=text],.fold-workspace .dimension-fields input,.fold-workspace select{font-size:16px}.fold-workspace #template-grid-board{width:108px;height:108px}.fold-workspace #template-paint-colors .swatch{width:30px;height:30px;min-width:30px}#fold-page .bottom-guide{margin:14px 12px}}.section-workspace .section-label{display:block}.section-workspace summary{cursor:pointer;font-size:12px;font-weight:600;line-height:1.7}.section-workspace select{font-size:13px}.section-parameters{margin-top:12px}.section-number-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin-top:10px}.section-number-grid label{font-size:11px}.section-number-grid input,.section-workspace input[type=number]{width:100%;min-width:0;border:1px solid var(--border);border-radius:7px;padding:8px;font-size:14px;margin-top:5px}#cut-free-controls .presets{margin:14px 0}#cut-free-controls .row{margin-top:12px}.cut-point-row{display:grid;grid-template-columns:34px minmax(0,1fr);gap:6px;margin-top:10px;align-items:center}.cut-point-row button{padding:8px 0;border-color:var(--point-color);color:var(--point-color)}.cut-point-row button[aria-pressed=true]{background:var(--point-color);color:#fff}.cut-point-row select{padding:8px 5px;font-size:11px}.section-example-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:7px;margin-top:12px}.section-example-grid button{font-size:12px;padding:8px 5px}#section-block-editor label{display:block;font-size:12px;margin:12px 0 7px}#section-block-colors{display:flex;gap:12px;padding:5px;margin-top:12px}#section-block-colors .swatch{border:1px solid #78847d}#section-block-colors .swatch[aria-pressed=true]{outline:2px solid #285f4d;outline-offset:2px}#section-hole-compare button{margin-top:12px;width:100%}#section-result{cursor:crosshair}#section-result-hint{margin:5px 0 0}#section-zoom{margin:3px 0}#cut-point-message{color:#555f53}@media(max-width:620px){.section-workspace .controls{display:block}.section-workspace .control-group+.control-group{padding-top:18px;margin-top:18px;border-top:1px solid #edf0e9}.section-workspace input[type=number]{font-size:16px}}.template-grid-frame{display:flex;justify-content:center;padding:8px}#template-grid-board{display:grid;width:156px;height:156px;border:1px solid #53665c;gap:1px;background:#53665c}#template-grid-board button{min-width:0;min-height:0;border:0;border-radius:0;padding:0}#template-grid-board button:hover{box-shadow:inset 0 0 0 3px #bc8a43}#template-grid-board button:focus-visible{outline:3px solid #bc8a43;outline-offset:-3px}#template-paint-colors{margin-bottom:2px}.site-links a[aria-current]{font-weight:750;text-decoration:underline}.lab-breadcrumbs{padding:12px 32px;font-size:13px;color:#596b62}.lab-breadcrumbs a{color:var(--green);text-underline-offset:3px}@media(max-width:600px){.lab-breadcrumbs{padding:12px 16px}}
