/* Cable / Wire Size Calculator - page-specific styles. Global .ops- system loads from the theme. */
.cs-chart-wrap { position: relative; height: 300px; margin-top: 22px; }
#chartCanvas { max-width: 100% !important; }
.cs-row3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 0 14px; }
.cs-row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 14px; }
.cs-sub { font: 600 11px/1 var(--ops-mono); letter-spacing: .06em; text-transform: uppercase; color: var(--ops-text-dim); margin: 18px 0 6px; }
.cs-check { display: flex; align-items: center; gap: 8px; padding-top: 6px; }
.cs-check .ops-label { margin: 0; }
.cs-check input[type="checkbox"] { width: 18px; height: 18px; accent-color: var(--ops-accent, #f5a524); }
.is-bad { color: var(--ops-danger, #e5484d) !important; }
@media (max-width: 560px) { .cs-row3, .cs-row2 { grid-template-columns: 1fr; } .cs-chart-wrap { height: 320px; } }