@font-face{font-family:GSCode;src:url(../fonts/GSCode.ttf) format("truetype");font-weight:100 900;font-style:normal}@font-face{font-family:GSCode;src:url(../fonts/GSCode-Italic.ttf) format("truetype");font-weight:100 900;font-style:italic}:root{--bg: #EDEDF2;--card: #F5F5F9;--card-2: #FFFFFF;--panel-r: #F1F1F6;--ink: #1A1640;--ink-2: #38346A;--muted: #6A6590;--accent: #4F46E5;--accent-hi: #6366F1;--accent-lo: #3730A3;--accent-bg: rgba(79,70,229,.06);--n-axis: #1D64B4;--n-bg: rgba(29,100,180,.07);--t-axis: #B84F22;--t-bg: rgba(184,79,34,.07);--ok: #1C6E45;--err: #AA2A2A;--border: #D0D0D9;--border-rule: rgba(15,15,25,.16);--radius: 4px;--radius-sm: 3px;font-family:GSCode,Cascadia Code,ui-monospace,monospace;font-size:14px;font-weight:450;font-variation-settings:"wght" 450;line-height:1.5;letter-spacing:.01em;color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased}html,body,#root{height:100%;overflow:hidden}.app-layout{display:flex;height:100vh;width:100vw;overflow:hidden;-webkit-user-select:none;user-select:none;background:var(--bg)}.sidebar{display:flex;flex-direction:column;overflow-y:auto;overflow-x:hidden;flex-shrink:0;background:var(--card);scrollbar-width:thin;scrollbar-color:var(--border) transparent}.sidebar::-webkit-scrollbar{width:3px}.sidebar::-webkit-scrollbar-thumb{background:var(--border)}.left-sidebar{border-right:1px solid var(--border)}.right-sidebar{border-left:1px solid var(--border);background:var(--panel-r);overflow-y:hidden}.drag-handle-v{width:4px;flex-shrink:0;cursor:col-resize;background:var(--border);transition:background .12s;z-index:10}.drag-handle-v:hover{background:var(--accent-hi)}.drag-handle-h{height:4px;flex-shrink:0;cursor:row-resize;background:var(--border);transition:background 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var(--border-rule)}.sample-arrow:hover{background:var(--accent-bg);color:var(--accent)}.sample-thumb{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;padding:8px 6px;background:transparent;border:none;cursor:pointer;transition:background .1s}.sample-thumb:hover{background:var(--accent-bg)}.sample-thumb img{width:64px;height:64px;object-fit:contain;display:block;opacity:.72}.sample-thumb:hover img{opacity:1}.sample-thumb-label{font-size:10px;font-weight:700;font-variation-settings:"wght" 700;color:var(--muted);letter-spacing:.08em;text-transform:uppercase}.error-msg{margin:10px 12px 0;padding:9px 12px;background:#aa2a2a0d;border-left:2px solid var(--err);border-radius:var(--radius);color:var(--err);font-size:12px;line-height:1.5;word-break:break-word}.section{padding:0 0 6px;margin-top:0}.section:last-child{padding-bottom:10px}.section-title{font-size:10px;font-weight:700;font-variation-settings:"wght" 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transparent}.right-sidebar-scroll::-webkit-scrollbar{width:3px}.right-sidebar-scroll::-webkit-scrollbar-thumb{background:var(--border)}.gcode-pane{display:flex;flex-direction:column;min-width:0;background:var(--card)}.gcode-panel{display:flex;flex-direction:column;flex:1;min-height:0}.toolbar{display:flex;align-items:center;gap:8px;padding:0 12px;height:34px;background:var(--card);border-bottom:1px solid var(--border);flex-shrink:0}.toolbar-title{font-size:10px;font-weight:700;font-variation-settings:"wght" 700;text-transform:uppercase;letter-spacing:.2em;color:var(--ink);opacity:.5}.toolbar-hint{font-size:12px;color:var(--muted);opacity:.55;font-style:italic}.toolbar-info{margin-left:auto;font-size:12px;font-weight:700;font-variation-settings:"wght" 700;color:var(--accent);letter-spacing:.02em}.timeline-row{display:flex;align-items:center;gap:8px;padding:0 12px;height:32px;background:var(--card);border-top:1px solid 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11px);transform:translate(-50%);z-index:4;display:flex;align-items:center;gap:5px;padding:3px 8px 3px 6px;background:#100e09cc;border:1px solid rgba(255,255,255,.18);border-radius:4px;cursor:pointer;white-space:nowrap;transition:opacity .1s,transform .1s}.timeline-thumb-tag:hover{background:#100e09f2;transform:translate(-50%) translateY(-2px)}.timeline-thumb-tag:after{content:"";position:absolute;top:100%;left:50%;transform:translate(-50%);border-left:5px solid transparent;border-right:5px solid transparent;border-top:5px solid rgba(16,14,9,.8)}.ttt-diamond{width:8px;height:8px;border-radius:1px;transform:rotate(45deg);flex-shrink:0}.ttt-plus{font-size:14px;font-weight:700;color:#fff;line-height:1}.kf-add-btn{color:var(--ok);border-color:var(--ok);font-size:12px}.kf-add-btn:hover{background:var(--ok)!important;border-color:var(--ok)!important;color:#fff!important}.kf-del-btn{color:var(--err);border-color:var(--err);font-size:12px}.kf-del-btn:hover{background:var(--err)!important;border-color:var(--err)!important;color:#fff!important}.kf-trash-btn{display:flex;align-items:center;justify-content:center}.kf-tag-row{display:flex;align-items:center;gap:4px;flex:1;overflow-x:auto;scrollbar-width:none;padding:0 2px}.kf-tag-row::-webkit-scrollbar{display:none}.kf-tag{display:flex;align-items:stretch;height:26px;cursor:pointer;flex-shrink:0;transition:opacity .1s,transform 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var(--border)}.kf-group:last-child{border-right:none}.kf-group .kf-field{border-right:none;border-bottom:1px solid var(--border);flex:1}.kf-group .kf-field:last-child{border-bottom:none}.kf-group .kf-editor-title{border-right:none;border-bottom:1px solid var(--border);flex-shrink:0}.kf-group-center{flex:2}.kf-group-center .kf-pad-wrap{flex:1;padding:6px;min-height:0}.kf-group-center .center-pad-canvas{width:100%;height:100%}.kf-editor-title{display:flex;align-items:center;justify-content:center;padding:0 8px;font-size:10px;font-weight:700;font-variation-settings:"wght" 700;text-transform:uppercase;letter-spacing:.12em;color:var(--accent);white-space:nowrap;flex-shrink:0;border-right:1px solid var(--border)}.kf-divider{width:1px;background:var(--border);align-self:stretch;flex-shrink:0}.kf-field{flex:1;min-width:0;display:flex;flex-direction:column;align-items:stretch;justify-content:center;padding:4px 6px;gap:2px;border-right:1px solid var(--border)}.kf-field:last-child{border-right:none}.kf-field label{font-size:10px;font-weight:700;font-variation-settings:"wght" 700;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;white-space:nowrap;line-height:1}.kf-field-input-row{display:flex;align-items:center;gap:2px;min-width:0}.kf-field input[type=number]{flex:1;min-width:0;width:0;background:var(--card);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--ink);padding:3px 4px;font:inherit;font-size:12px;font-weight:700;font-variation-settings:"wght" 700;text-align:right;transition:border-color .1s}.kf-field input[type=number]:focus{outline:none;border-color:var(--accent)}.kf-unit{font-size:10px;color:var(--muted);flex-shrink:0;line-height:1}.kf-pad-wrap{display:flex;flex-direction:column;align-items:stretch;justify-content:flex-start;gap:2px;min-height:0;padding:4px 6px;border-right:1px solid var(--border)}.kf-pad-label{font-size:10px;font-weight:700;font-variation-settings:"wght" 700;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);line-height:1}.center-pad-canvas{width:56px;height:56px;border:1px solid var(--border-rule);border-radius:var(--radius-sm);cursor:crosshair;display:block;flex-shrink:0;touch-action:none}.seg-switch{margin-left:auto;flex-shrink:0;display:flex;border:1.5px solid var(--accent);border-radius:var(--radius);overflow:hidden}.seg-btn{background:transparent;border:none;border-right:1px solid var(--accent);color:var(--accent);padding:0 14px;height:26px;font:inherit;font-size:11px;font-weight:700;font-variation-settings:"wght" 700;letter-spacing:.06em;cursor:pointer;white-space:nowrap;transition:background .1s,color .1s}.seg-btn:last-child{border-right:none}.seg-btn:hover{background:#4f46e514}.seg-btn--active{background:var(--accent);color:var(--card-2)}.seg-btn--active:hover{background:var(--accent-lo)}.gcode-tab-view{flex:1;min-height:0;position:relative;display:flex;flex-direction:column}.gcode-topdown{position:absolute;top:44px;right:12px;border:1px solid var(--border);border-radius:var(--radius);background:var(--card);opacity:.92;pointer-events:none}.kf-panel{flex:1;display:flex;flex-direction:column;min-width:0;min-height:0;background:var(--card);overflow:hidden}.kf-empty-hint{font-size:12px;color:var(--muted);font-style:italic;margin-left:4px}.gcode-info{font-size:12px;font-weight:600;color:var(--muted)}.gcode-actions{margin-left:auto;display:flex;gap:6px;align-items:center}.gcode-textarea{flex:1;background:#f6fbf4;color:#1d421d;border:none;padding:10px 14px;font:inherit;font-size:12px;font-weight:450;font-variation-settings:"wght" 450;line-height:1.6;resize:none;outline:none;scrollbar-width:thin;scrollbar-color:var(--border) transparent;min-height:0}.gcode-textarea::-webkit-scrollbar{width:4px}.gcode-textarea::-webkit-scrollbar-thumb{background:var(--border)}input[type=checkbox],input[type=radio]{accent-color:var(--accent);width:13px;height:13px;cursor:pointer;flex-shrink:0}input[type=number]{-moz-appearance:textfield}input[type=number]::-webkit-outer-spin-button,input[type=number]::-webkit-inner-spin-button{-webkit-appearance:none}body.dragging-h{cursor:col-resize!important}body.dragging-v{cursor:row-resize!important}