:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0}#root{width:100%;height:100vh}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:#f8f9fa;color:#2c3e50}.app{display:flex;height:100vh;width:100vw;overflow:hidden}.sidebar{width:380px;background-color:#f8f9fa;border-right:1px solid #e1e4e8;overflow-y:auto;padding:20px 12px;box-shadow:2px 0 10px #00000008}.sidebar-title{font-size:24px;margin-bottom:20px;color:#2c3e50;font-weight:600;text-align:center;padding-bottom:15px;border-bottom:1px solid #e1e4e8}.itinerary-list{display:flex;flex-direction:column;gap:8px}.itinerary-item{display:flex;gap:10px;padding:10px 12px;background:#fff;border-radius:8px;cursor:pointer;transition:all .2s ease;border:1px solid #e9ecef;position:relative;overflow:hidden}.itinerary-item:hover{box-shadow:0 2px 8px #3498db26;transform:translateY(-1px);border-color:#3498db}.itinerary-item.selected{border-color:#e74c3c;background-color:#fff5f5;box-shadow:0 2px 8px #e74c3c26}.item-number{background-color:#3498db;color:#fff;font-weight:600;font-size:14px;width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0}.itinerary-item.selected .item-number{background-color:#e74c3c;box-shadow:0 2px 4px #e74c3c4d}.item-time{font-size:13px;color:#95a5a6;font-weight:500;margin-top:2px}.item-content{flex:1;display:flex;flex-direction:column;justify-content:center}.item-header{display:flex;align-items:center;gap:8px;margin-bottom:2px}.item-icon{display:inline-flex;align-items:center;color:#27ae60;margin-right:3px;vertical-align:middle}.itinerary-item[data-transport=train] .item-icon{color:#e74c3c}.item-title{font-size:15px;font-weight:600;color:#2c3e50;line-height:1.2}.item-description{font-size:13px;color:#7f8c8d;margin-top:3px;line-height:1.4}.map-container{flex:1;height:100%;position:relative}.leaflet-container{height:100%;width:100%}.numbered-marker{background:transparent!important;border:none!important}.leaflet-popup-content{font-size:14px;line-height:1.6;padding:12px 16px}.leaflet-popup-content strong{font-weight:600;color:#2c3e50;font-size:16px;display:block;margin-bottom:4px}.travel-item{display:flex;gap:10px;padding:8px 12px 8px 30px;cursor:pointer;transition:all .2s ease;position:relative}.travel-item:hover{background-color:#f8f9fa}.travel-item.selected{background-color:#e3f2fd}.travel-content{flex:1}.travel-mode{display:flex;align-items:center;gap:8px;margin-bottom:4px;color:#3498db;font-weight:500}.travel-mode-text{font-size:13px}.travel-duration{margin-left:auto;font-size:13px;color:#7f8c8d;font-weight:400}.travel-route{display:flex;flex-direction:column;gap:2px;font-size:13px;margin-bottom:4px}.travel-to{font-weight:600;color:#2c3e50;font-size:14px}.travel-from{color:#7f8c8d;font-size:12px}.travel-description{font-size:12px;color:#95a5a6;margin-top:2px}.travel-item .google-maps-link{margin-top:6px}.place-item{background:#fff;border:1px solid #e9ecef}.item-details{display:flex;align-items:center;gap:12px;margin-top:4px}.item-time{font-size:13px;color:#7f8c8d;font-weight:500;display:flex;align-items:center;gap:4px}.item-time.fixed-time{color:#e74c3c;font-weight:600}.fixed-time-icon{color:#e74c3c}.item-duration{font-size:12px;color:#95a5a6;padding:2px 8px;background-color:#ecf0f1;border-radius:12px}.google-maps-link{display:inline-block;margin-top:6px;font-size:12px;color:#3498db;text-decoration:none;transition:color .2s ease}.google-maps-link:hover{color:#2980b9;text-decoration:underline}.material-icons{vertical-align:middle;display:inline-flex;align-items:center;justify-content:center}@media (max-width: 768px){.app{flex-direction:column-reverse;height:100vh;height:100dvh}.sidebar{width:100%;height:50%;flex:0 0 50%;border-right:none;border-top:2px solid #e9ecef;box-shadow:0 -2px 10px #0000000d;overflow-y:auto}.sidebar-title{font-size:20px;margin-bottom:15px;padding-bottom:10px}.map-container{height:50%;flex:0 0 50%}.itinerary-item{padding:10px 14px}.travel-item{padding:8px 14px 8px 30px}}