.hidden{display:none!important}.charts-section{margin-top:var(--space-lg)}.charts-section h3{font-size:var(--font-size-xl);margin-bottom:var(--space-md);color:var(--color-text)}.chart-grid{display:flex;flex-wrap:wrap;gap:var(--space-lg)}.chart-container{position:relative;height:auto;background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--border-radius);padding:var(--space-lg);box-shadow:var(--shadow);overflow:hidden}.chart-container h4{font-size:var(--font-size-lg);margin-bottom:var(--space-md);color:var(--color-text);font-weight:600}.chart-wrapper{position:relative;height:300px}.chart-container:nth-child(1),.chart-container:nth-child(2){width:100%;flex:0 0 100%}.chart-container:nth-child(3),.chart-container:nth-child(4){flex:1 1 calc(50% - var(--space-lg) / 2);min-width:300px}.table-section{margin-top:var(--space-xl)}.input-field{margin-bottom:var(--space-md)}.input-field .unit{font-weight:400;color:var(--color-text-light);margin-left:var(--space-xs)}.expense-item.list-builder-row{grid-template-columns:2fr 1.5fr 1.2fr 1.2fr 40px}.mode-tabs{display:flex;gap:.5rem;margin-bottom:1.5rem;border-bottom:2px solid var(--color-border)}.mode-tab{flex:1;padding:.75rem 1rem;background:transparent;border:none;border-bottom:2px solid transparent;cursor:pointer;font-weight:500;color:var(--color-text);transition:all .2s ease;min-height:48px}.mode-tab:hover{background:var(--color-card-hover)}.mode-tab.active{color:var(--color-primary);border-bottom-color:var(--color-primary);font-weight:600}.mode-tab:focus{outline:2px solid var(--color-primary);outline-offset:2px}.add-item-btn{width:100%;padding:.75rem;border:2px dashed var(--color-border);background:transparent;color:var(--color-primary);font-weight:500;cursor:pointer;border-radius:6px;transition:all .2s ease;min-height:48px}.add-item-btn:hover{border-color:var(--color-primary);background:var(--color-card-hover)}.add-item-btn:focus{outline:2px solid var(--color-primary);outline-offset:2px}.business-section{margin-top:2rem;padding:1.5rem;background:var(--color-card);border:1px solid var(--color-border);border-radius:8px}.business-section.hidden{display:none}.business-section h3{margin-top:0;margin-bottom:1rem;color:var(--color-text)}.revenue-stream-item.list-builder-row,.opex-item.list-builder-row{grid-template-columns:2fr 1.5fr 1.2fr 40px}.list-subtotal{display:flex;justify-content:space-between;align-items:center;padding:.75rem 0;margin-top:.5rem;border-top:2px solid var(--color-border);font-weight:600}.list-subtotal .subtotal-label{color:var(--color-text-muted);font-size:.9rem}.list-subtotal .subtotal-value{color:var(--color-primary);font-size:1.1rem}.opex-subsection{margin:1rem 0;padding-top:.5rem}.opex-subsection h4{margin:0 0 .75rem;font-size:.95rem;color:var(--color-text);font-weight:600}.results-grid,.summary-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem;margin:1.5rem 0}.result-card,.summary-card{padding:1.25rem;background:var(--color-card);border:1px solid var(--color-border);border-radius:8px;text-align:center}.result-card .card-icon,.summary-card .card-icon{font-size:2rem;margin-bottom:.5rem}.result-card .card-label,.summary-card .card-label{font-size:.875rem;color:var(--color-text-muted);margin-bottom:.25rem}.result-card .card-value,.summary-card .card-value{font-size:1.75rem;font-weight:700;color:var(--color-text)}.result-card.highlight,.summary-card.highlight{border-color:var(--color-primary);background:linear-gradient(135deg,var(--color-card) 0%,rgba(59,130,246,.05) 100%)}.result-card .card-value.positive,.summary-card .card-value.positive{color:var(--color-success)}.result-card .card-value.negative,.summary-card .card-value.negative,.result-card .card-value.runway-critical,.summary-card .card-value.runway-critical{color:var(--color-error)}.result-card .card-value.runway-warning,.summary-card .card-value.runway-warning{color:#f59e0b}.result-card .card-value.runway-good,.summary-card .card-value.runway-good{color:var(--color-success)}.summary-card .card-sublabel{font-size:.8rem;color:var(--color-text-muted);margin-top:.25rem}.business-metrics-panel{margin:1.5rem 0;padding:1.25rem;background:var(--color-card);border:1px solid var(--color-border);border-radius:8px}.business-metrics-panel .section-header{display:flex;align-items:center;gap:.5rem;margin-bottom:1rem}.business-metrics-panel .section-header h3{margin:0;font-size:1.1rem;color:var(--color-text)}.business-metrics-panel .metrics-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1rem}.business-metrics-panel .metric-card{padding:1rem;background:var(--color-bg);border:1px solid var(--color-border);border-radius:6px;text-align:center}.business-metrics-panel .metric-label{font-size:.85rem;color:var(--color-text-muted);margin-bottom:.25rem;font-weight:500}.business-metrics-panel .metric-value{font-size:1.5rem;font-weight:700;color:var(--color-text)}.business-metrics-panel .metric-value.positive{color:var(--color-success)}.business-metrics-panel .metric-value.negative{color:var(--color-error)}.business-metrics-panel .metric-sublabel{font-size:.8rem;color:var(--color-text-muted);margin-top:.25rem}.warnings-section{margin:1.5rem 0;padding:1rem;background:#ef44441a;border-left:4px solid var(--color-error);border-radius:6px}.warnings-section.hidden{display:none}.warnings-section h4{margin-top:0;margin-bottom:.75rem;color:var(--color-error)}.warnings-list{padding:0;margin:.5rem 0 0}.warnings-list .warning-box{padding:.5rem 0;color:var(--color-text);display:flex;align-items:flex-start;gap:.5rem}.insights-section{margin:1.5rem 0;padding:1rem;background:#10b9811a;border-left:4px solid var(--color-success);border-radius:6px}.insights-section.hidden{display:none}.insights-section h4{margin-top:0;margin-bottom:.75rem;color:var(--color-success)}.insights-list{padding:0;margin:.5rem 0 0}.insights-list .insight-box{padding:.5rem 0;color:var(--color-text)}.scenario-comparison{margin:1.5rem 0}.scenario-comparison.hidden{display:none}.comparison-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:1rem;margin-top:1rem}.comparison-column{padding:1rem;background:var(--color-card);border:1px solid var(--color-border);border-radius:6px}.comparison-column h4{margin-top:0;margin-bottom:.75rem;text-align:center;color:var(--color-text)}.comparison-metric{display:flex;justify-content:space-between;padding:.5rem 0;border-bottom:1px solid var(--color-border)}.comparison-metric:last-child{border-bottom:none}.comparison-metric .label{font-size:.875rem;color:var(--color-text-muted)}.comparison-metric .value{font-weight:600;color:var(--color-text)}.scenario-toggles{display:flex;gap:.5rem;margin:1rem 0;flex-wrap:wrap}.scenario-btn{padding:.5rem 1rem;border:1px solid var(--color-border);background:var(--color-card);color:var(--color-text);font-weight:500;cursor:pointer;border-radius:6px;transition:all .2s ease;min-height:48px}.scenario-btn:hover{border-color:var(--color-primary);background:var(--color-card-hover)}.scenario-btn.active{background:var(--color-primary);color:#fff;border-color:var(--color-primary)}.scenario-btn:focus{outline:2px solid var(--color-primary);outline-offset:2px}.export-actions{display:flex;gap:.75rem;margin:1.5rem 0;flex-wrap:wrap}.export-btn{padding:.75rem 1.5rem;border:1px solid var(--color-border);background:var(--color-card);color:var(--color-text);font-weight:500;cursor:pointer;border-radius:6px;transition:all .2s ease;display:inline-flex;align-items:center;gap:.5rem;min-height:48px}.export-btn:hover{background:var(--color-card-hover);border-color:var(--color-primary)}.export-btn.primary{background:var(--color-primary);color:#fff;border-color:var(--color-primary)}.export-btn.primary:hover{background:var(--color-primary-dark)}.export-btn:focus{outline:2px solid var(--color-primary);outline-offset:2px}@media (max-width: 768px){.mode-tabs{flex-direction:column;gap:0}.mode-tab{border-bottom:1px solid var(--color-border)}.mode-tab.active{border-bottom:2px solid var(--color-primary)}.list-item{grid-template-columns:1fr;gap:.5rem}.remove-item-btn{width:100%;height:48px}.results-grid,.summary-grid,.comparison-grid{grid-template-columns:1fr}.scenario-toggles{flex-direction:column}.scenario-btn{width:100%}.export-actions{flex-direction:column}.export-btn{width:100%;justify-content:center}}