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8px;font-size:11px;font-weight:600}.results-metrics-grid{background:var(--bg-subtle);border-bottom:1px solid var(--border-subtle);flex-shrink:0;grid-template-columns:repeat(3,1fr);gap:6px;padding:10px 14px;display:grid}.results-metric-card{background:var(--bg-panel);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);text-align:center;flex-direction:column;align-items:center;gap:3px;padding:8px 6px;transition:border-color .15s;display:flex}.results-metric-card:hover{border-color:var(--border-medium)}.metric-icon-box{justify-content:center;align-items:center;display:flex}.metric-text-box{flex-direction:column;align-items:center;display:flex}.metric-value{color:var(--text-main);white-space:nowrap;font-size:13px;font-weight:700}.metric-label{color:var(--text-dim);white-space:nowrap;font-size:10px}.results-tab-bar{border-bottom:1px solid var(--border-subtle);background:var(--bg-panel);flex-shrink:0;display:flex}.tab-btn{height:36px;color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-bottom:2px solid #0000;flex:1;justify-content:center;align-items:center;gap:5px;font-size:11px;font-weight:600;transition:all .12s;display:flex}.tab-btn:hover{color:var(--text-main)}.tab-btn.active{color:var(--primary);border-bottom-color:var(--primary);background:var(--primary-subtle)}.results-scroll-container{flex:1;padding:12px 14px;overflow-y:auto}.navigation-container{flex-direction:column;gap:8px;display:flex}.navigation-header-bar{align-items:center;gap:8px;margin-bottom:4px;display:flex}.navigation-search-box{flex:1;align-items:center;display:flex;position:relative}.nav-search-icon{color:var(--text-dim);pointer-events:none;position:absolute;left:8px}.nav-search-input{border:1px solid var(--border-medium);border-radius:var(--radius-sm);background:var(--bg-input);width:100%;height:30px;color:var(--text-main);outline:none;padding:0 24px 0 28px;font-size:11px;transition:border-color .15s}.nav-search-input:focus{border-color:var(--primary)}.nav-clear-search-btn{color:var(--text-dim);cursor:pointer;background:0 0;border:none;justify-content:center;align-items:center;padding:2px;display:flex;position:absolute;right:6px}.nav-clear-search-btn:hover{color:var(--text-main)}.navigation-count{font-size:11px;font-weight:600;font-family:var(--font-mono);color:var(--text-dim);white-space:nowrap;background:var(--bg-subtle);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);align-items:center;height:30px;padding:4px 8px;display:flex}.step-list{flex-direction:column;gap:6px;display:flex}.step-item{background:var(--bg-panel);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);cursor:pointer;align-items:flex-start;gap:10px;padding:8px 10px;transition:all .12s;display:flex}.step-item:hover{background:var(--bg-subtle);border-color:var(--border-medium)}.step-item.active{background:var(--primary-subtle);border-color:var(--primary)}.step-badge-col{flex-direction:column;flex-shrink:0;align-items:center;gap:3px;width:30px;display:flex}.step-icon-wrapper{border-radius:var(--radius-xs);background:var(--primary-subtle);width:28px;height:28px;color:var(--primary);flex-shrink:0;justify-content:center;align-items:center;transition:all .12s;display:flex}.step-item:hover .step-icon-wrapper{background:#fff;box-shadow:0 1px 2px #00000014}.step-item.active .step-icon-wrapper{background:var(--primary);color:#fff}.step-icon{width:16px;height:16px}.step-index-tag{font-size:10px;font-weight:700;font-family:var(--font-mono);color:var(--text-dim)}.step-item.active .step-index-tag{color:var(--primary)}.step-details-col{flex-direction:column;flex:1;gap:4px;min-width:0;display:flex}.step-text-title{color:var(--text-main);font-size:12px;font-weight:600;line-height:1.35}.step-destination-sign{color:#fff;border-radius:var(--radius-xs);background:#1e3a8a;align-items:center;gap:4px;width:fit-content;padding:2px 6px;font-size:10px;font-weight:600;display:inline-flex}.sign-icon{color:#93c5fd}.sign-label{color:#bfdbfe;text-transform:uppercase;font-size:9px}.step-junction-badge{color:var(--accent-amber);background:var(--accent-amber-subtle);border-radius:var(--radius-xs);width:fit-content;padding:1px 6px;font-size:10px;font-weight:600}.step-metrics-row{flex-wrap:wrap;align-items:center;gap:6px;margin-top:2px;display:flex}.step-metric-badge{font-size:11px;font-family:var(--font-mono);color:var(--text-muted);background:var(--bg-subtle);border:1px solid var(--border-subtle);border-radius:var(--radius-xs);align-items:center;gap:3px;padding:1px 6px;display:inline-flex}.step-street-ref{font-size:10px;font-family:var(--font-mono);color:var(--text-dim);border-radius:var(--radius-xs);background:#e2e8f0;padding:1px 5px}[data-theme=dark] .step-street-ref{color:#cbd5e1;background:#334155}.empty-navigation{text-align:center;color:var(--text-dim);flex-direction:column;justify-content:center;align-items:center;gap:8px;padding:32px 16px;font-size:12px;display:flex}.elevation-container{flex-direction:column;gap:12px;display:flex}.elevation-empty{text-align:center;color:var(--text-dim);flex-direction:column;justify-content:center;align-items:center;gap:8px;padding:32px 16px;font-size:12px;display:flex}.elevation-metrics-grid{grid-template-columns:repeat(2,1fr);gap:6px;display:grid}.ele-metric-card{background:var(--bg-subtle);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);flex-direction:column;gap:3px;padding:8px 10px;display:flex}.ele-metric-label{text-transform:uppercase;color:var(--text-dim);align-items:center;gap:4px;font-size:10px;font-weight:600;display:flex}.ele-metric-val{font-size:13px;font-weight:700;font-family:var(--font-mono);color:var(--text-main)}.elevation-chart-wrapper{background:var(--bg-subtle);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);width:100%;padding:10px 8px 6px;position:relative;overflow:visible}.elevation-svg{width:100%;height:145px;display:block;overflow:visible}.chart-axis-label,.chart-axis-x{font-size:10px;font-family:var(--font-mono);fill:var(--text-dim)}.ele-chart-tooltip{pointer-events:none;color:#fff;border-radius:var(--radius-xs);font-size:11px;font-family:var(--font-mono);z-index:20;white-space:nowrap;background:#0f172a;border:1px solid #ffffff2e;align-items:center;gap:6px;margin-top:-10px;padding:3px 8px;transition:opacity .1s;display:flex;position:absolute;transform:translate(-50%,-100%);box-shadow:0 4px 14px #00000040}.ele-chart-tooltip.placement-bottom{margin-top:12px;transform:translate(-50%)}[data-theme=dark] .ele-chart-tooltip{background:#1e293b;border-color:#ffffff29}.ele-chart-tooltip .tooltip-ele{color:#38bdf8;font-weight:700}.ele-chart-tooltip .tooltip-divider{background:#ffffff40;width:1px;height:10px}.ele-chart-tooltip .tooltip-dist{color:#cbd5e1;font-size:10px}.ele-instruction-note{background:var(--bg-subtle);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);color:var(--text-dim);align-items:center;gap:8px;padding:8px 10px;font-size:11px;line-height:1.4;display:flex}.ele-instruction-note .note-icon{color:var(--primary);flex-shrink:0}.analytics-container{flex-direction:column;gap:12px;display:flex}.analytics-empty{text-align:center;color:var(--text-dim);flex-direction:column;justify-content:center;align-items:center;gap:8px;padding:32px 16px;font-size:12px;display:flex}.analytics-section{flex-direction:column;gap:8px;display:flex}.section-title{text-transform:uppercase;color:var(--text-dim);letter-spacing:.04em;align-items:center;gap:6px;font-size:11px;font-weight:700;display:flex}.analytics-stat-row{grid-template-columns:repeat(3,1fr);gap:6px;display:grid}.stat-box{background:var(--bg-subtle);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);text-align:center;flex-direction:column;align-items:center;gap:2px;padding:8px 6px;display:flex}.stat-title{color:var(--text-dim);font-size:10px}.stat-number{font-size:12px;font-weight:700;font-family:var(--font-mono);color:var(--text-main)}.progress-bar-composite{background:var(--border-subtle);border-radius:4px;height:8px;display:flex;overflow:hidden}.progress-bar-segment{height:100%}.segment-motorway,.segment-trunk{background:#0052cc}.segment-primary{background:#0284c7}.segment-secondary{background:#059669}.segment-tertiary{background:#d97706}.segment-residential{background:#64748b}.segment-other{background:#94a3b8}.class-pills-list{flex-wrap:wrap;gap:6px;display:flex}.class-pill{border-radius:var(--radius-xs);background:var(--bg-subtle);border:1px solid var(--border-subtle);color:var(--text-muted);align-items:center;gap:4px;padding:2px 6px;font-size:10px;display:inline-flex}.pill-dot{border-radius:50%;width:6px;height:6px}.dot-motorway,.dot-trunk{background:#0052cc}.dot-primary{background:#0284c7}.dot-secondary{background:#059669}.dot-tertiary{background:#d97706}.dot-residential{background:#64748b}.pill-pct{font-family:var(--font-mono);color:var(--text-main);font-weight:700}.env-grid{grid-template-columns:repeat(2,1fr);gap:6px;display:grid}.env-item{background:var(--bg-subtle);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);justify-content:space-between;padding:6px 8px;font-size:11px;display:flex}.env-label{color:var(--text-muted)}.env-val{font-family:var(--font-mono);color:var(--text-main);font-weight:600}.export-btn-group{flex-direction:column;gap:6px;display:flex}.btn-export{background:var(--bg-panel);border:1px solid var(--border-medium);border-radius:var(--radius-sm);width:100%;height:32px;color:var(--text-main);cursor:pointer;justify-content:center;align-items:center;gap:6px;font-size:11px;font-weight:600;transition:all .12s;display:flex}.btn-export:hover{background:var(--bg-subtle);border-color:var(--primary);color:var(--primary)}.btn-export.copied{background:var(--accent-emerald-subtle);border-color:var(--accent-emerald);color:var(--accent-emerald)}.modal-overlay{-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);z-index:2000;background:#0f172a8c;justify-content:center;align-items:center;padding:16px;display:flex;position:fixed;inset:0}.modal-dialog{background:var(--bg-panel);border:1px solid var(--border-medium);border-radius:var(--radius-md);width:100%;max-width:500px;box-shadow:var(--shadow-lg);flex-direction:column;display:flex;overflow:hidden}.modal-header{border-bottom:1px solid var(--border-subtle);justify-content:space-between;align-items:center;padding:12px 16px;display:flex}.modal-title{color:var(--text-main);font-size:14px;font-weight:700}.modal-close-btn{color:var(--text-dim);cursor:pointer;background:0 0;border:none}.modal-close-btn:hover{color:var(--text-main)}.modal-body{flex-direction:column;gap:12px;max-height:70vh;padding:16px;display:flex;overflow-y:auto}.form-group{flex-direction:column;gap:4px;display:flex}.form-label{color:var(--text-main);font-size:12px;font-weight:600}.form-input{border:1px solid var(--border-medium);border-radius:var(--radius-sm);background:var(--bg-input);height:32px;color:var(--text-main);outline:none;padding:0 8px;font-size:12px}.form-input:focus{border-color:var(--primary)}.modal-footer{border-top:1px solid var(--border-subtle);justify-content:flex-end;gap:8px;padding:12px 16px;display:flex}.btn-secondary{border:1px solid var(--border-medium);border-radius:var(--radius-sm);height:32px;color:var(--text-main);cursor:pointer;background:0 0;padding:0 12px;font-size:12px;font-weight:500}.btn-primary{background:var(--primary);border-radius:var(--radius-sm);color:#fff;cursor:pointer;border:none;height:32px;padding:0 14px;font-size:12px;font-weight:600}.btn-primary:hover{background:var(--primary-hover)}@media (width<=860px){.route-sidebar{width:320px}.map-floating-toolbar{left:350px}.route-results-panel{width:320px}}@media (width<=640px){.route-sidebar{width:calc(100vw - 32px)}.map-floating-toolbar{top:60px;left:16px}.route-results-panel{width:auto;max-height:48vh;inset:auto 16px 16px}.route-results-panel.collapsed{bottom:0;right:16px;transform:translateY(100%)}.results-collapse-toggle{border-radius:var(--radius-sm) var(--radius-sm) 0 0;border:1px solid var(--border-medium);border-bottom:none;width:38px;height:22px;top:-22px;left:50%;transform:translate(-50%)}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.spin-icon{animation:1s linear infinite spin}