#js-tool-container-pvc-panel-calculator .pvc-calc-wrapper{display:flex;flex-direction:column;gap:20px;font-family:var(--font-sans);color:var(--text-primary)}#js-tool-container-pvc-panel-calculator .pvc-input-card,#js-tool-container-pvc-panel-calculator .pvc-results-card{background:var(--bg-primary);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:20px;display:flex;flex-direction:column;gap:16px}#js-tool-container-pvc-panel-calculator .pvc-grid-3col{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}#js-tool-container-pvc-panel-calculator .pvc-grid-2col{display:grid;grid-template-columns:1fr 1fr;gap:16px}@media (max-width:768px){#js-tool-container-pvc-panel-calculator .pvc-grid-3col,#js-tool-container-pvc-panel-calculator .pvc-grid-2col{grid-template-columns:1fr}}#js-tool-container-pvc-panel-calculator .pvc-summary-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px}#js-tool-container-pvc-panel-calculator .pvc-res-item{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-sm);padding:14px;display:flex;flex-direction:column;justify-content:space-between;gap:6px}#js-tool-container-pvc-panel-calculator .pvc-res-val{font-size:clamp(1.2rem,2.5vw,1.5rem);font-weight:800;color:var(--text-primary);font-variant-numeric:tabular-nums}#js-tool-container-pvc-panel-calculator .pvc-highlight{color:var(--accent-primary)}#js-tool-container-pvc-panel-calculator .pvc-cost{color:var(--success)}#js-tool-container-pvc-panel-calculator .pvc-unit{font-size:0.85rem;font-weight:600;color:var(--text-secondary)}#js-tool-container-pvc-panel-calculator .pvc-details-box{background:var(--bg-tertiary);border-radius:var(--radius-sm);padding:14px 16px;display:flex;flex-direction:column;gap:10px;font-size:0.9rem}#js-tool-container-pvc-panel-calculator .pvc-details-row{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px}#js-tool-container-pvc-panel-calculator .pvc-alert{padding:12px 16px;background:var(--danger-light);border:1px solid var(--danger);color:var(--danger);border-radius:var(--radius-sm);font-size:0.875rem;font-weight:600}