:root{color-scheme:dark;--canvas: #0d0f13;--panel: rgba(25, 28, 34, .94);--panel-solid: #191c22;--raise: #23272f;--sunken: #14171c;--hairline: rgba(255, 255, 255, .07);--hairline-strong: rgba(255, 255, 255, .13);--text: #e7eaef;--dim: #99a2ae;--faint: #6a737f;--accent: #ffcf7a;--accent-ink: #2a2214;--accent-line: rgba(255, 207, 122, .45);--accent-soft: rgba(255, 207, 122, .12);--danger: #ff8a8a;--r-panel: 10px;--r-ctl: 7px;--r-row: 6px;--gutter: 10px;--shadow: 0 10px 30px -12px rgba(0, 0, 0, .85), 0 1px 0 rgba(255, 255, 255, .03) inset;--font: ui-sans-serif, -apple-system, system-ui, "Segoe UI", sans-serif;--mono: ui-monospace, SFMono-Regular, Menlo, monospace}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--canvas);color:var(--text);font:12px/1.45 var(--font);-webkit-font-smoothing:antialiased;overflow:hidden}button,input,select{font:inherit;color:inherit}button{cursor:default}:focus-visible{outline:none;box-shadow:0 0 0 2px 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9px;color:var(--faint);font-size:10.5px;line-height:1.45}.cheat-group+.cheat-group{margin-top:10px;padding-top:8px;border-top:1px solid var(--hairline)}.cheat-group h3{margin:0 0 5px;color:var(--faint);font-size:9.5px;font-weight:600;letter-spacing:.09em;text-transform:uppercase}.cheat-row{display:flex;align-items:flex-start;gap:8px;padding:2px 0}.cheat-keys{display:flex;flex:0 0 88px;flex-wrap:wrap;gap:2px}.cheat-keys kbd{font-size:9px;line-height:13px}.cheat-label{flex:1;min-width:0;color:var(--dim);font-size:11px;line-height:1.45}.notice{top:96px;left:var(--gutter);width:360px;max-width:calc(100vw - 120px);padding:9px 11px 10px;border-color:#ffa07a38;background:#261c16f5}.notice-head{display:flex;align-items:flex-start;gap:8px}.notice-title{flex:1;color:#f0c9a4;font-weight:550;line-height:1.35}.notice-head .ibtn{width:22px;height:20px;margin:-2px -4px 0 0;color:#b99b7e}.notice-head .ibtn:hover{background:#ffffff0f;color:#f0c9a4}.notice-lines{margin:6px 0 0;padding:0 0 0 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input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.notch-width-cell input[type=number]{-moz-appearance:textfield;appearance:textfield}.notch-width-cell input::placeholder{color:var(--faint);opacity:.55}.notch-width-cell[data-current=true] input{border-color:var(--accent-line);background:var(--accent-soft)}.notch-width-source{margin:4px 0 0;color:var(--dim);font-size:10px;line-height:1.45;font-variant-numeric:tabular-nums}.notch-width-stale{margin:4px 0 0;color:var(--accent);font-size:10px;line-height:1.45}.notch-actions{position:absolute;top:4px;right:4px}.notch-actions .ibtn{width:20px;height:20px}.notch-note{margin:5px 0 0;color:var(--faint);font-size:10px;line-height:1.45}.notch-note.bad{color:var(--danger)}.notch-note-line{display:block}.notch-mode{margin:0 0 7px;color:var(--dim);font-size:10px;line-height:1.45}.notch-mode[data-notch-mode=offset]{color:var(--accent)}.notch-cov{margin:0 0 4px;color:var(--faint);font-size:10px;line-height:1.45;font-variant-numeric:tabular-nums}.notch-cov.bad{color:var(--danger)}.notch-check{margin:0 0 4px;color:var(--danger);font-size:10px;line-height:1.45;font-variant-numeric:tabular-nums}.notch-gap{margin:6px 0 0;padding-left:6px;border-left:2px solid var(--hairline-strong);color:var(--faint);font-size:10px;line-height:1.45}.seam-allowance{margin-top:10px;max-width:150px}.grade-fields{display:flex;gap:6px;margin-top:5px}.grade-field{display:flex;flex-direction:column;gap:2px;flex:1;min-width:0}.grade-field>span{color:var(--faint);font-size:9.5px;letter-spacing:.05em;text-transform:uppercase;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.grade-field input{width:100%;height:23px;padding:0 5px;border:1px solid var(--hairline-strong);border-radius:5px;background:var(--panel-solid);font-size:11px;font-variant-numeric:tabular-nums}.grade-actions{display:flex;gap:6px;margin-top:9px}.grade-actions .ghost{flex:1 1 0;min-width:0}.transform-actions{display:flex;flex-wrap:wrap;gap:6px;margin-top:6px}.transform-actions .ghost{flex:1 1 auto;min-width:0}.transform-hint{margin-top:9px}.attachment-point{width:100%}.attachment-fields{display:flex;gap:6px;margin-top:7px}.attachment-field{display:flex;flex-direction:column;gap:2px;flex:1;min-width:0}.attachment-field>span{color:var(--faint);font-size:9.5px;letter-spacing:.05em;text-transform:uppercase;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.attachment-field input{width:100%;height:23px;padding:0 5px;border:1px solid var(--hairline-strong);border-radius:5px;background:var(--panel-solid);font-size:11px;font-variant-numeric:tabular-nums}.attachment-field input:disabled{opacity:.4}.attachment-actions{display:flex;gap:6px;margin-top:7px}.attachment-actions .ghost{flex:1 1 0;min-width:0}.attachment-error{margin:7px 0 0;color:var(--danger);font-size:10.5px;line-height:1.45;overflow-wrap:anywhere}.attachment-readout{margin-top:9px;font-size:10.5px}.attachment-readout dt{font-size:10.5px}.marker-summary{margin:10px 0 0;color:var(--dim);font-size:11.5px;font-variant-numeric:tabular-nums}.marker-summary b{color:var(--text);font-weight:550}.marker-svg{display:block;width:100%;margin-top:9px;border:1px solid var(--hairline);border-radius:var(--r-row);background:var(--sunken)}.marker-label{fill:var(--text);opacity:.85;font-weight:550;pointer-events:none}.marker-note{margin-top:9px}