:root{--bg:#f5f7fb;--panel:#fff;--ink:#172033;--muted:#6d7890;--line:#dfe5ef;--accent:#1f6feb;--accent2:#e9f2ff;--danger:#b42318;--ok:#087443;--warn:#b54708;--shadow:0 12px 30px rgba(22,34,51,.08)}*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--bg);color:var(--ink)}button,input,select{font:inherit}button{border:0;background:var(--accent);color:#fff;padding:10px 14px;border-radius:10px;font-weight:700;cursor:pointer;white-space:nowrap}button.ghost{background:#eef2f7;color:var(--ink)}button.remove{background:#fff0f0;color:var(--danger);padding:7px 10px}.topbar{display:flex;justify-content:space-between;gap:20px;align-items:center;padding:26px 34px;background:#111827;color:#fff}.topbar h1{margin:0;font-size:30px}.topbar p{margin:6px 0 0;color:#cbd5e1}.top-actions{display:flex;gap:10px}.tabs{position:sticky;top:0;z-index:5;display:flex;gap:10px;background:#fff;border-bottom:1px solid var(--line);padding:12px 34px}.tab{background:#eef2f7;color:#172033}.tab.active{background:var(--accent);color:#fff}.app{width:100%;max-width:none;margin:0;padding:26px 34px}.page{display:none}.page.active{display:block}.panel{background:var(--panel);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:18px;padding:20px;margin-bottom:22px}.panel-head{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:16px}.panel-head h2{margin:0;font-size:20px}.panel-head span,.hint{color:var(--muted);font-size:14px}.grid{display:grid;gap:14px}.grid.four{grid-template-columns:repeat(4,minmax(150px,1fr))}label{font-size:13px;font-weight:700;color:#344054}.input-row{display:flex;align-items:center;border:1px solid var(--line);border-radius:10px;background:#fff;margin-top:7px;overflow:hidden}.input-row input{border:0;width:100%;padding:10px}.input-row span{padding:0 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#b2ddff;color:#175cd3;font-weight:700;margin-bottom:14px}.plan-metrics{display:flex;gap:10px;flex-wrap:wrap;margin:10px 0 12px}.metric-pill{border:1px solid var(--line);background:#fff;border-radius:999px;padding:8px 12px;font-size:13px;color:#344054}.metric-pill strong{color:var(--ink)}.fabric-title{display:flex;justify-content:space-between;gap:12px;align-items:center;margin:0 0 10px}.fabric-title h3{margin:0}.fabric-title span{color:var(--muted);font-size:14px}.roll-map{border:1px solid var(--line);border-radius:14px;background:#fff;padding:16px;overflow-x:auto}.roll-sheet{min-width:850px;border:2px solid #98a2b3;border-radius:14px;background:repeating-linear-gradient(45deg,#fcfdff,#fcfdff 12px,#f7f9fc 12px,#f7f9fc 24px);padding:14px}.roll-sheet-head{display:flex;justify-content:space-between;align-items:center;color:#475467;font-size:12px;font-weight:800;margin-bottom:10px}.cut-row{position:relative;min-height:150px;border-top:1px dashed #c3ccd9;padding:12px 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#c5cedb;color:#98a2b3;display:flex;align-items:center;justify-content:center;font-size:11px;text-align:center;padding:4px}.row-waste-label{position:absolute;right:8px;bottom:8px;font-size:11px;color:#667085;background:rgba(255,255,255,.86);border:1px solid var(--line);border-radius:999px;padding:4px 8px}.components{display:grid;grid-template-columns:repeat(3,minmax(220px,1fr));gap:14px}.component-card{border:1px solid var(--line);border-radius:14px;padding:15px;background:#fbfcff}.component-card h3{margin:0 0 10px;font-size:16px}.component-card p{margin:6px 0;color:#344054}.component-card .cost{color:var(--ok);font-weight:900}.empty{color:var(--muted);padding:18px;border:1px dashed var(--line);border-radius:14px;background:#fbfcff}.warning{border-color:#fedf89;background:#fffbeb;color:#93370d}@media(max-width:900px){.topbar{padding:22px;align-items:flex-start;flex-direction:column}.tabs{padding:10px 16px;overflow:auto}.app{padding:16px}.grid.four,.summary-grid,.components{grid-template-columns:1fr}.panel-head{align-items:flex-start;flex-direction:column}}@media print{.topbar button,.tabs,.panel-head button,.remove,#materialsPage,#settingsPage{display:none!important}.topbar{background:#fff;color:#000;padding:0 0 15px}.topbar p{color:#555}.app{padding:0}.panel,.stat{box-shadow:none;break-inside:avoid}.summary-grid{grid-template-columns:repeat(4,1fr)}body{background:#fff}.page{display:block}.page:not(#plannerPage){display:none}.roll-sheet{min-width:0}}
.center{text-align:center}.check-cell{display:flex;align-items:center;justify-content:center;gap:6px;font-size:12px;color:#344054;font-weight:800}.check-cell input{width:auto}.nesting-sheet{min-width:900px;border:2px solid #98a2b3;border-radius:14px;background:repeating-linear-gradient(45deg,#fcfdff,#fcfdff 12px,#f7f9fc 12px,#f7f9fc 24px);padding:14px}.nesting-head{display:flex;justify-content:space-between;align-items:center;color:#475467;font-size:12px;font-weight:800;margin-bottom:10px}.nesting-canvas{position:relative;border:1px solid #d0d5dd;border-radius:12px;background:#fff;overflow:hidden}.cut-block.packed{top:auto;min-height:0;position:absolute}.packed-waste{top:auto;min-height:0;position:absolute;border-radius:8px;font-size:10px;overflow:hidden}.cut-block.packed .inside{transform:none}.cut-block.packed small,.cut-block.packed em{font-size:10px}@media print{.nesting-sheet{min-width:0}.nesting-canvas{height:650px!important}}