#js-tool-container-engineered-flooring-calculator .efc-app-container{display:flex;flex-direction:column;gap:24px;font-family:var(--font-sans);color:var(--text-primary)}#js-tool-container-engineered-flooring-calculator .efc-form-card,#js-tool-container-engineered-flooring-calculator .efc-results-card{background:var(--bg-primary);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:22px;display:flex;flex-direction:column;gap:18px}#js-tool-container-engineered-flooring-calculator .efc-section-title{font-size:0.85rem;font-weight:800;text-transform:uppercase;letter-spacing:0.05em;color:var(--accent-primary);border-bottom:1px solid var(--border-color);padding-bottom:6px}#js-tool-container-engineered-flooring-calculator .efc-input-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}@media (max-width:640px){#js-tool-container-engineered-flooring-calculator .efc-input-row{grid-template-columns:1fr}}#js-tool-container-engineered-flooring-calculator .efc-summary-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}#js-tool-container-engineered-flooring-calculator .efc-res-item{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-sm);padding:12px 14px;display:flex;flex-direction:column;gap:4px}#js-tool-container-engineered-flooring-calculator .efc-res-val{font-size:1.25rem;font-weight:800;color:var(--text-primary);font-variant-numeric:tabular-nums}#js-tool-container-engineered-flooring-calculator .efc-highlight{color:var(--accent-primary)}#js-tool-container-engineered-flooring-calculator .efc-unit{font-size:0.85rem;font-weight:600;color:var(--text-secondary)}#js-tool-container-engineered-flooring-calculator .efc-cost-breakdown{background:var(--bg-tertiary);border:1px solid var(--border-focus);border-radius:var(--radius-sm);padding:16px;display:flex;flex-direction:column;gap:10px;font-size:0.95rem}#js-tool-container-engineered-flooring-calculator .efc-cost-row{display:flex;justify-content:space-between;align-items:center}#js-tool-container-engineered-flooring-calculator .efc-cost-total{font-size:1.1rem;border-top:1px dashed var(--border-color);padding-top:8px;color:var(--accent-primary)}