.network-columns{display:grid;grid-template-columns:1fr 1fr;gap:24px}.network-card{padding:22px;border:1px solid #ccd9df;border-radius:14px;background:#f6f9fb}.network-card h2{margin-top:0}.network-card svg{display:block;width:100%;max-width:370px;margin:auto}.wire-list{padding:0;list-style:none}.wire-list li{display:flex;align-items:center;justify-content:space-between;gap:14px;border-top:1px solid #d3dfe5;padding:9px 0}.wire-swatch{display:inline-block;width:24px;height:18px;border:1px solid #778691;border-radius:4px;vertical-align:middle;margin-right:9px;flex-shrink:0}.network-scroll{overflow-x:auto}table{width:100%;border-collapse:collapse}th,td{padding:13px;border:1px solid #d3dfe5;text-align:left}thead{background:#12344c;color:white}tbody tr:nth-child(even){background:#f1f6f8}caption{text-align:left;font-weight:700;padding:12px 0}#network-map svg{width:100%;max-width:580px;display:block;margin:20px auto}#network-result{margin-top:20px}.calculator-main li{margin-bottom:10px}@media(max-width:650px){.network-columns{grid-template-columns:1fr}.network-card{padding:14px}.wire-list li{font-size:.95rem}td,th{padding:9px}}@media print{.site-header,.top-nav,.license-bar,.site-footer,.calc-actions,select,label{display:none!important}.calculator-main{max-width:none;padding:0}.calculator-main .calculator-panel{box-shadow:none;border:1px solid #aaa;padding:12px}.network-columns{grid-template-columns:1fr 1fr}.network-card{break-inside:avoid}.network-card svg{max-width:200px}.wire-swatch{print-color-adjust:exact;-webkit-print-color-adjust:exact}#network-map svg{max-width:320px}thead{color:black;background:white}}