:root{--bg:#0c1115;--panel:#151c22;--panel2:#1b242b;--line:#34414b;--text:#f3f5f6;--muted:#9eabb4;--accent:#f5a623;--accent2:#ffca65;--danger:#ff726f;--steel:#647784;--radius:10px;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;color-scheme:dark}
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@media(max-width:800px){.topbar{position:static;align-items:flex-start;gap:12px}.actions{flex-wrap:wrap;justify-content:flex-end}.button{padding:0 11px}.form-grid{grid-template-columns:1fr 1fr}.results-header{align-items:stretch;flex-direction:column}.metrics{display:grid;grid-template-columns:1fr 1fr}.metrics div{min-width:0;border-bottom:1px solid var(--line)}.metrics div:nth-child(2){border-right:0}.metrics div:nth-child(3){border-bottom:0}.panel{padding:17px}}
@media(max-width:520px){.topbar{display:block}.actions{margin-top:14px;justify-content:stretch}.actions .button{flex:1}.form-grid{grid-template-columns:1fr}.form-grid .wide{grid-column:auto}.parts-table th:nth-child(1){width:30%}.parts-table th:nth-child(2){width:20%}.cut span{display:none}.cut-list{line-height:1.7}main{padding-inline:12px}.panel{border-radius:7px}.metrics strong{font-size:1.1rem}}
@media print{:root{color-scheme:light}body{background:white;color:#111}.no-print,.parts-panel{display:none!important}.topbar{position:static;padding:0 0 14px;border-bottom:2px solid #222;background:white}.brand-mark{color:#8b5200;border-color:#8b5200}main,footer{max-width:none;padding-left:0;padding-right:0}.panel,.stick,.metrics div{background:white;border-color:#999}.setup{padding:14px;margin-top:12px}.form-grid{grid-template-columns:repeat(4,1fr);gap:8px}.form-grid .wide{grid-column:span 2}input,select{height:auto;border:0;background:white;color:#111;padding:0;appearance:none}.section-heading p,.stick-meta,.cut-list,label,.metrics span{color:#444}.metrics strong{color:#7a4600}.bar{border-color:#555;background:white}.cut{background:#ddd;color:#111;border-color:white}.drop{background:#f6f6f6;color:#333}.stick{break-inside:avoid}.layouts{gap:8px}footer{color:#444}}
.button.install{background:var(--accent);border-color:var(--accent);color:#18130a}
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.parts-table th:nth-child(1){width:20%}.parts-table th:nth-child(2){width:11%}.parts-table th:nth-child(3){width:16%}.angle-badge{display:inline-block;margin-left:4px;padding:1px 5px;border:1px solid currentColor;border-radius:3px;color:var(--accent2);font-size:.72rem;font-weight:850}@media(max-width:520px){.parts-table{min-width:620px}.parts-table th:nth-child(1){width:25%}.parts-table th:nth-child(2){width:15%}}