:root{color-scheme:light dark;font-family:Arial,'Malgun Gothic',sans-serif;--page:light-dark(#f4f5f7,#20242a);--surface:light-dark(#fff,#292e35);--ink:light-dark(#27323f,#e1e7ef);--muted:light-dark(#637283,#acbac8);--line:light-dark(#dce1e7,#424b56);--blue:light-dark(#175cd3,#76adff)}
*{box-sizing:border-box}body{margin:0;padding:16px;background:var(--page);color:var(--ink)}button,input,textarea,select{font:inherit}button,a,input,select{touch-action:manipulation}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--blue);outline-offset:3px}button{cursor:pointer}button:disabled{cursor:default;opacity:.45}[hidden]{display:none!important}
.suite-tabs{display:flex;gap:4px;margin-left:auto!important;align-items:center}.suite-tabs a{display:flex;align-items:center;justify-content:center;min-height:40px;padding:8px 14px;color:var(--muted);text-decoration:none;border-radius:5px;font-size:13px}.suite-tabs a[aria-current]{color:var(--blue);background:light-dark(#e7effc,#263e5e)}.suite-header{display:flex;align-items:center;gap:16px;border-bottom:1px solid var(--line);padding:12px 16px}.suite-header strong{font-size:16px;font-weight:500}.suite-shell{max-width:1440px;margin:auto;background:var(--surface);border:1px solid var(--line);border-radius:8px;overflow:hidden}.suite-actions,.suite-toolbar,.suite-transport{display:flex;gap:8px;align-items:center;flex-wrap:wrap;padding:10px 14px;border-bottom:1px solid var(--line)}.suite-actions select{max-width:290px}.suite-shell button,.suite-shell select{min-height:40px;padding:7px 12px;border:1px solid var(--line);border-radius:5px;background:var(--surface);color:var(--ink)}.suite-shell .primary{color:white;background:var(--blue);border-color:var(--blue)}.suite-body{display:grid;grid-template-columns:340px minmax(0,1fr)}.suite-editor{border-right:1px solid var(--line);min-width:0}.suite-editor textarea{width:100%;height:clamp(360px,calc(100dvh - 330px),700px);resize:vertical;display:block;padding:16px;background:#202b3a;color:#dae5f3;border:0;font:14px/22px Consolas,monospace;tab-size:2;white-space:pre;overflow:auto}.suite-section-head{display:flex;justify-content:space-between;align-items:center;padding:10px 14px;border-bottom:1px solid var(--line);gap:12px}.suite-main{min-width:0}.suite-scene{position:relative;background:var(--nc-canvas,light-dark(#eef0f3,#20262e));height:clamp(330px,calc(100dvh - 340px),650px);overflow:hidden}.suite-scene canvas,.suite-scene svg{width:100%;height:100%;display:block}.suite-transport{border-top:1px solid var(--line);border-bottom:0}.suite-transport input[type=range]{flex:1;min-width:120px;accent-color:var(--blue)}.suite-readout{display:flex;gap:20px;flex-wrap:wrap;padding:12px 14px;border-top:1px solid var(--line);font:12px Consolas,monospace}.suite-status{padding:12px 16px;font-size:12px;line-height:1.6;border-top:1px solid var(--line);color:var(--muted);max-height:140px;overflow:auto}.suite-settings{padding:12px 14px;border-top:1px solid var(--line)}.suite-settings summary{cursor:pointer}.suite-settings label{display:flex;justify-content:space-between;gap:10px;align-items:center;font-size:13px;margin:10px 0}.suite-settings input{width:110px;min-height:36px;background:var(--surface);color:var(--ink);border:1px solid var(--line);padding:6px}.suite-tools{width:100%;border-collapse:collapse;font-size:12px;margin:12px 0}.suite-tools td,.suite-tools th{padding:10px 7px;text-align:left;border-bottom:1px solid var(--line);font-weight:400}.tool-order{display:grid;grid-template-columns:1fr 1fr;gap:8px;font-size:12px}.tool-order span{padding:6px 0;border-bottom:1px solid var(--line)}.reference-links{display:flex;gap:20px;flex-wrap:wrap}.reference-links a{color:var(--blue)}.suite-scope,.nw-scope{max-width:1440px;margin:18px auto;font-size:12px;line-height:1.7;color:var(--muted)}.suite-scope summary{cursor:pointer}.suite-scope p{max-width:1000px}
#nc-workbench-v3 .nw-header{flex-wrap:wrap}#nc-workbench-v3 .nw-bar{gap:5px}#nc-workbench-v3 .nw-bar #nw-new{margin-left:auto}#nc-workbench-v3 .nw-properties{max-height:calc(100% - 8px);overflow-y:auto}#nc-workbench-v3 .nw-properties label{gap:8px}#nc-workbench-v3 #nw-tool-summary{font-size:12px;line-height:1.5}#nc-workbench-v3 #nw-tool-select{width:170px}#nc-workbench-v3 #nw-tool-type{width:130px}
@media(max-width:700px){body{padding:8px}.suite-header{flex-wrap:wrap;gap:8px}.suite-header strong{font-size:15px}.suite-tabs{margin-left:0!important;width:100%;justify-content:space-between}.suite-tabs a{flex:1}.suite-body{display:flex;flex-direction:column}.suite-editor{border-right:0;border-bottom:1px solid var(--line)}.suite-editor textarea{height:280px;font-size:16px}.suite-scene{height:340px}.suite-shell button,.suite-shell select{min-height:44px}.suite-actions select{width:100%;max-width:none}.suite-actions{gap:6px}.suite-readout{gap:12px}#nc-workbench-v3 button{min-height:44px}#nc-workbench-v3 .nw-header{gap:8px}#nc-workbench-v3 .nw-bar #nw-new{margin-left:0}#nc-workbench-v3 .nw-bar nav{width:100%}#nc-workbench-v3 .nw-view-tools{gap:5px;flex-wrap:wrap}#nc-workbench-v3 .nw-properties{max-height:100%;width:min(330px,95%)}.suite-settings[open]{max-height:430px;overflow:auto}}
.suite-status:empty{display:none}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}

.nc-site-nav{max-width:1440px;margin:0 auto 16px;display:flex;gap:20px;font-size:13px}.nc-site-nav a{color:var(--ink);text-decoration:none}.nc-site-nav a:hover{text-decoration:underline}.suite-editor small{line-height:1.6;color:var(--muted)}

.preview-speed{display:flex;align-items:center;gap:8px;font-size:12px;white-space:nowrap}.preview-speed input[type=range]{width:92px!important;min-width:70px!important;flex:0 1 110px!important;accent-color:var(--blue,var(--nw-blue))}.preview-speed output{min-width:38px}.tool-legend{display:flex;gap:16px;padding:8px 16px;font-size:12px;border-top:1px solid var(--line,var(--nw-line))}.tool-legend span{display:flex;gap:6px;align-items:center}.tool-legend i{width:9px;height:9px;border-radius:50%}.nw-inspect{flex-wrap:wrap}#nw-surface-inputs{display:flex;gap:8px;flex-wrap:wrap;width:100%;align-items:center}#nw-surface-inputs label{display:flex;gap:4px;align-items:center}#nw-surface-inputs input{width:65px;min-height:40px;border:1px solid var(--nw-line);background:var(--nw-surface);color:var(--nw-ink)}.measure-panel{padding:12px 16px;border-top:1px solid var(--line);font-size:12px}.measure-panel label{display:inline-flex;gap:8px;margin-right:14px;align-items:center}.measure-panel input{width:80px;padding:8px;border:1px solid var(--line);background:var(--surface);color:var(--ink)}.measure-panel output{display:block;margin-top:12px}.suite-tools input[type=color]{width:34px;height:34px;min-height:34px;padding:2px;background:none;border:0}

#nc-workbench-v3 #nw-tool-color-hex{width:86px;font:12px Consolas,monospace}#nc-workbench-v3 #nw-tool-color{width:34px;min-height:34px;padding:2px;border:0;background:none}.cam-analysis{font-size:12px;line-height:1.6;color:var(--muted);border-top:1px solid var(--line);padding-top:12px}.cam-inputs select{max-width:145px}

.lathe-setup{display:flex;flex-wrap:wrap;align-items:center;gap:8px 14px;padding:8px 12px;border-bottom:1px solid var(--line,#52606a)}.lathe-setup output{font-weight:600;min-width:3em}.lathe-setup label{display:flex;align-items:center;gap:6px}.lathe-setup input{width:80px}.lathe-setup small{opacity:.65}

.lathe-dimensions{display:flex;align-items:center;flex-wrap:wrap;gap:8px;padding:8px 14px;border-bottom:1px solid var(--line)}.lathe-dimensions output{font-size:12px;color:var(--muted)}.geometry-dimension-label{position:absolute;z-index:5;padding:5px 9px;background:var(--surface,var(--nw-surface));color:var(--blue,var(--nw-blue));border:1px solid currentColor;border-radius:4px;font:12px Consolas,monospace;pointer-events:none;white-space:nowrap}.suite-scene{touch-action:none}#lathe-pick[aria-pressed=true]{background:light-dark(#e7effc,#263e5e);color:var(--blue)}
@media(max-width:700px){.suite-scene{height:290px}.suite-editor textarea{height:220px}#nc-workbench-v3 #nw-scene{min-height:0;height:260px}.lathe-dimensions output{flex-basis:100%}}

#nw-surface-inputs{display:block}#nw-surface-inputs summary{cursor:pointer;font-size:12px;margin:4px 0}

/* One execution-line treatment for milling, turning and study editors. */
.nc-code-wrap{display:flex;min-width:0;position:relative}
.suite-editor .nc-code-wrap{height:clamp(360px,calc(100dvh - 330px),700px);overflow:hidden}
.suite-editor .nc-code-wrap textarea{height:100%}
.nc-gutter{width:38px;flex:none;overflow:hidden;padding:8px 0;color:#97adc7;font:13px/22px Consolas,monospace;text-align:right;background:#19212d}
.nc-gutter span{display:block;height:22px;padding-right:8px;cursor:pointer}
.nc-gutter span.active{background:#29496c;color:#fff;box-shadow:inset 3px 0 #76adff}
.suite-editor .nc-code-wrap textarea{flex:1;width:0;min-width:0;resize:none;padding:8px;font:13px/22px Consolas,monospace;white-space:pre}
.nc-active-line{display:block;padding:6px 12px;font:12px Consolas,monospace;color:#aacfff;background:#19212d}
textarea.nc-source,#nc-workbench-v3 textarea.nc-source{background-image:linear-gradient(#29496c,#29496c)!important;background-size:100% var(--nc-line-height,22px)!important;background-position:0 var(--nc-line-y,-100px)!important;background-repeat:no-repeat!important;background-attachment:local!important;caret-color:#fff}
#nc-workbench-v3 #nw-gutter span.active{box-shadow:inset 3px 0 #76adff;background:#29496c;color:#fff}
@media(max-width:700px){.suite-editor .nc-code-wrap{height:220px}.suite-editor .nc-code-wrap textarea{font-size:16px;line-height:22px}}

.inspection-kinds{display:flex;gap:4px;flex-wrap:wrap;align-items:center}
.inspection-kinds button[aria-pressed=true]{color:var(--blue,var(--nw-blue));background:var(--soft,var(--nw-soft,#263e5e));border-color:currentColor}
.is-inspecting canvas,.is-inspecting svg,.is-inspecting canvas:active,.is-inspecting svg:active,#nc-workbench-v3.is-inspecting #nw-scene,#nc-workbench-v3.is-inspecting #nw-scene:active{cursor:default!important}
.suite-actions .gv-setup-buttons{margin-left:auto}
#nw-status:empty{display:none}#nw-status{display:block;padding:4px 14px;font-size:12px;color:var(--nw-sub)}

.geometry-snap-label,.geometry-point-label{position:absolute;z-index:6;pointer-events:none;background:var(--surface,var(--nw-surface));color:#66b9ff;border:1px solid #358dec;border-radius:3px;padding:3px 5px;font:12px Consolas,monospace;white-space:nowrap}.geometry-point-label{font-weight:600;padding:1px 4px}
.geometry-dimension-label[data-draggable=true]{pointer-events:auto;cursor:grab;touch-action:none;user-select:none}
.geometry-dimension-label[data-dragging=true]{cursor:grabbing}