@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500;700&display=swap";:root{--bg-base: #f3f4f6;--bg-app: #ffffff;--bg-sidebar: #ffffff;--bg-panel: #ffffff;--bg-hover: #f9fafb;--bg-active: #eff6ff;--border-light: #e5e7eb;--border-dark: #d1d5db;--border-primary:#3b82f6;--primary: #3b82f6;--primary-hover: #2563eb;--success: #10b981;--success-bg: #ecfdf5;--text-dark: #111827;--text-medium: #4b5563;--text-muted: #9ca3af;--color-building:#3b82f6;--color-roof: #f59e0b;--color-typical: #8b5cf6;--color-ground: #10b981;--font-sans: "Inter", system-ui, sans-serif;--font-mono: "JetBrains Mono", monospace;--radius-sm: 6px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--shadow-sm: 0 1px 2px rgba(0,0,0,.05);--shadow-md: 0 4px 6px -1px rgba(0,0,0,.05), 0 2px 4px -1px rgba(0,0,0,.03);--shadow-lg: 0 10px 15px -3px rgba(0,0,0,.05)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background:var(--bg-base);color:var(--text-dark);min-height:100vh}.app-container{background:var(--bg-app);width:100%;height:100vh;display:flex;flex-direction:column;overflow:hidden}.header{display:flex;justify-content:space-between;align-items:center;padding:1rem 1.5rem;border-bottom:1px solid var(--border-light);height:72px}.header-left{display:flex;align-items:center;gap:12px;width:200px}.logo-box{width:36px;height:36px;background:var(--primary);border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;color:#fff}.header-titles h1{font-size:1.05rem;font-weight:700;color:var(--text-dark)}.header-titles p{font-size:.7rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;font-family:var(--font-mono)}.header-right{display:flex;align-items:center;gap:1rem}.pill-info{display:flex;align-items:center;gap:8px;padding:6px 14px;border-radius:99px;background:var(--bg-hover);border:1px solid var(--border-light);font-size:.75rem;font-weight:600;color:var(--text-medium)}.pill-dot{width:6px;height:6px;border-radius:50%;background:var(--success)}.avatar{width:36px;height:36px;border-radius:50%;background:var(--bg-hover);border:1px solid var(--border-light);display:flex;align-items:center;justify-content:center;font-size:.8rem;font-weight:600;color:var(--text-dark)}.body-container{display:flex;flex:1;overflow:hidden}.sidebar{width:220px;border-right:1px solid var(--border-light);display:flex;flex-direction:column;padding:1.5rem 1rem;gap:8px}.nav-item{display:flex;align-items:center;gap:12px;padding:10px 14px;border-radius:var(--radius-md);color:var(--text-medium);font-size:.9rem;font-weight:500;text-decoration:none;border:1px solid transparent;cursor:pointer;transition:all .2s}.nav-item:hover{background:var(--bg-hover)}.nav-item.active{background:var(--bg-active);color:var(--primary);border-color:#3b82f633}.help-card{margin-top:auto;background:var(--bg-hover);border:1px solid var(--border-light);border-radius:var(--radius-lg);padding:1rem}.help-icon{width:32px;height:32px;background:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--primary);margin-bottom:12px;box-shadow:var(--shadow-sm)}.help-card h4{font-size:.85rem;font-weight:600;color:var(--text-dark);margin-bottom:4px}.help-card p{font-size:.75rem;color:var(--text-muted);line-height:1.4;margin-bottom:12px}.help-link{font-size:.75rem;color:var(--primary);font-weight:600;text-decoration:none;display:flex;align-items:center;gap:4px}.action-column{width:360px;border-right:1px solid var(--border-light);padding:1.5rem;display:flex;flex-direction:column;gap:1.5rem;overflow-y:auto}.section-block{display:flex;flex-direction:column;gap:1rem}.section-header{display:flex;align-items:center;gap:12px}.circle-num{width:24px;height:24px;border-radius:50%;background:var(--primary);color:#fff;display:flex;align-items:center;justify-content:center;font-size:.8rem;font-weight:700}.section-header h3{font-size:.95rem;font-weight:600;color:var(--text-dark)}.mode-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.mode-card{border:1px solid var(--border-light);border-radius:var(--radius-lg);padding:12px 8px;display:flex;flex-direction:column;align-items:center;text-align:center;cursor:pointer;background:#fff;transition:all .2s;position:relative}.mode-card:hover{border-color:var(--border-dark);background:var(--bg-hover)}.mode-card.active{border-color:var(--primary);background:var(--bg-active);box-shadow:0 0 0 2px #3b82f61a}.mode-icon{color:var(--text-medium);margin-bottom:8px}.mode-card.active .mode-icon{color:var(--primary)}.mode-title{font-size:.75rem;font-weight:600;color:var(--text-dark);margin-bottom:2px}.mode-card.active .mode-title{color:var(--primary)}.mode-desc{font-size:.65rem;color:var(--text-muted);line-height:1.2}.check-badge{position:absolute;top:6px;right:6px;width:16px;height:16px;background:var(--primary);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center}.info-note{display:flex;align-items:center;gap:8px;padding:10px;background:var(--bg-hover);border:1px solid var(--border-light);border-radius:var(--radius-md);font-size:.75rem;color:var(--text-medium)}.upload-box{border:2px dashed var(--border-primary);border-radius:var(--radius-lg);padding:2rem 1rem;display:flex;flex-direction:column;align-items:center;text-align:center;background:var(--bg-active);cursor:pointer;transition:all .2s}.upload-box:hover{background:#e0f2fe}.upload-icon{color:var(--primary);margin-bottom:12px}.upload-text{font-size:.85rem;font-weight:600;color:var(--text-dark);margin-bottom:8px}.btn-upload{background:var(--primary);color:#fff;border:none;padding:6px 16px;border-radius:99px;font-size:.75rem;font-weight:600;cursor:pointer;margin-bottom:8px}.upload-hint{font-size:.7rem;color:var(--text-muted)}.file-row{display:flex;align-items:center;gap:12px;padding:12px;border:1px solid var(--success);border-radius:var(--radius-md);background:var(--success-bg)}.file-thumb{width:48px;height:36px;object-fit:cover;border-radius:4px}.file-details{flex:1;overflow:hidden}.file-name{font-size:.8rem;font-weight:600;color:var(--text-dark);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.file-meta{font-size:.7rem;color:var(--text-medium)}.file-success{color:var(--success)}.btn-run{background:var(--primary);color:#fff;border:none;border-radius:var(--radius-md);padding:14px;font-size:.9rem;font-weight:600;display:flex;align-items:center;justify-content:center;gap:8px;cursor:pointer;transition:all .2s}.btn-run:hover:not(:disabled){background:var(--primary-hover);box-shadow:0 4px 12px #3b82f64d}.btn-run:disabled{background:var(--border-dark);cursor:not-allowed}.run-note{font-size:.7rem;color:var(--text-muted);text-align:center;margin-top:4px}.main-results{flex:1;padding:1.5rem;display:flex;flex-direction:column;gap:1.5rem;overflow-y:auto;background:#fafafa}.stepper{display:flex;align-items:center;background:#fff;border:1px solid var(--border-light);border-radius:var(--radius-md);padding:0;overflow:hidden}.step-item{flex:1;display:flex;align-items:center;gap:12px;padding:16px;border-right:1px solid var(--border-light);background:#fff;position:relative}.step-item:last-child{border-right:none}.step-item.completed .step-circle{background:var(--bg-active);color:var(--primary);border:1px solid var(--primary)}.step-item.active{background:var(--bg-active)}.step-item.active .step-circle{background:var(--primary);color:#fff;border-color:var(--primary)}.step-circle{width:24px;height:24px;border-radius:50%;border:1px solid var(--border-dark);color:var(--text-muted);display:flex;align-items:center;justify-content:center;font-size:.8rem;font-weight:600;background:#fff}.step-text{display:flex;flex-direction:column}.step-text span:first-child{font-size:.65rem;color:var(--text-muted);text-transform:uppercase}.step-text span:last-child{font-size:.85rem;font-weight:600;color:var(--text-dark)}.step-check{margin-left:auto;color:var(--primary)}.results-box{background:#fff;border:1px solid var(--border-light);border-radius:var(--radius-lg);padding:1.5rem;display:flex;flex-direction:column;gap:1.5rem;box-shadow:var(--shadow-sm);flex:1}.results-header{display:flex;justify-content:space-between;align-items:center}.results-title{display:flex;align-items:center;gap:12px}.results-title h2{font-size:1.1rem;font-weight:700;color:var(--text-dark)}.results-title p{font-size:.75rem;color:var(--text-muted)}.results-actions{display:flex;gap:12px}.btn-secondary{display:flex;align-items:center;gap:6px;padding:8px 16px;background:#fff;border:1px solid var(--border-dark);border-radius:var(--radius-md);font-size:.8rem;font-weight:600;color:var(--text-dark);cursor:pointer;transition:.2s}.btn-secondary:hover{background:var(--bg-hover)}.btn-secondary.blue{color:var(--primary);border-color:#3b82f64d}.metrics-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}.metric-card{border:1px solid var(--border-light);border-radius:var(--radius-lg);padding:1rem;display:flex;align-items:center;gap:1rem}.metric-icon-box{width:42px;height:42px;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center}.metric-icon-box.success{background:var(--success-bg);color:var(--success)}.metric-icon-box.blue{background:var(--bg-active);color:var(--primary)}.metric-icon-box.purple{background:#f3e8ff;color:#9333ea}.metric-icon-box.teal{background:#ccfbf1;color:#0d9488}.metric-info h4{font-size:.75rem;color:var(--text-muted);margin-bottom:2px}.metric-info .val{font-size:1.1rem;font-weight:700;color:var(--text-dark);margin-bottom:2px}.metric-info .sub{font-size:.7rem;color:var(--text-muted)}.viz-area{display:grid;grid-template-columns:1fr 400px;gap:1.5rem;min-height:400px}.image-viewer{display:flex;flex-direction:column;gap:1rem}.image-frame{background:#f1f5f9;border:1px solid var(--border-light);border-radius:var(--radius-lg);padding:8px;flex:1;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden}.image-frame img{max-width:100%;max-height:100%;object-fit:contain;border-radius:var(--radius-md)}.zoom-controls{position:absolute;bottom:16px;left:50%;transform:translate(-50%);display:flex;align-items:center;gap:8px;background:#fff;padding:6px;border-radius:var(--radius-md);box-shadow:var(--shadow-md);border:1px solid var(--border-light)}.zoom-btn{background:none;border:none;color:var(--text-medium);cursor:pointer;display:flex;align-items:center;justify-content:center;padding:4px}.zoom-val{font-size:.75rem;font-weight:600;color:var(--text-dark);padding:0 8px}.legend-bar{display:flex;align-items:center;gap:16px;font-size:.75rem;color:var(--text-medium)}.legend-item{display:flex;align-items:center;gap:6px}.l-box{width:12px;height:12px;border-radius:2px}.data-table-panel{display:flex;flex-direction:column;border:1px solid var(--border-light);border-radius:var(--radius-lg);overflow:hidden}.data-table-header{padding:12px 16px;background:#fff;border-bottom:1px solid var(--border-light);font-size:.9rem;font-weight:600;color:var(--text-dark)}.table-wrapper{flex:1;overflow-y:auto;background:#fff}.comps-table{width:100%;border-collapse:collapse;font-size:.75rem}.comps-table th{text-align:left;padding:10px 16px;font-weight:600;color:var(--text-dark);background:#f9fafb;border-bottom:1px solid var(--border-light);position:sticky;top:0}.comps-table td{padding:10px 16px;border-bottom:1px solid var(--border-light);color:var(--text-medium)}.comps-table tr:hover td{background:var(--bg-hover)}.tag-pill{padding:4px 8px;border-radius:4px;font-weight:600;font-size:.7rem;display:inline-block;text-align:center}.tag-building{color:var(--color-building);border:1px solid rgba(59,130,246,.3);background:#3b82f60d}.tag-floor{color:var(--color-ground);border:1px solid rgba(16,185,129,.3);background:#10b9810d}.val-mono{font-family:var(--font-mono);font-weight:500}.pagination{padding:12px 16px;border-top:1px solid var(--border-light);background:#fff;display:flex;justify-content:space-between;align-items:center;font-size:.75rem;color:var(--text-muted)}.page-controls{display:flex;gap:4px}.page-btn{width:24px;height:24px;display:flex;align-items:center;justify-content:center;border:1px solid var(--border-light);background:#fff;border-radius:4px;cursor:pointer;color:var(--text-dark)}.page-btn.active{background:var(--primary);color:#fff;border-color:var(--primary)}.footer-info{margin-top:auto;display:flex;align-items:center;gap:8px;background:var(--bg-active);border:1px solid rgba(59,130,246,.2);padding:10px 16px;border-radius:var(--radius-md);font-size:.75rem;color:var(--text-medium)}.footer-info svg{color:var(--primary)}