html{background-color:#c8c8c8;font-family:Arial,Helvetica,sans-serif}.mapContainer{background-color:#fff}.button-row{display:flex;gap:1rem;margin:1rem 0;flex-wrap:wrap}.nav-button{padding:.5rem 1.25rem;background-color:#007bff;color:#fff;border:none;border-radius:4px;font-size:1rem;cursor:pointer;transition:background-color .2s ease}.nav-button:hover{background-color:#0056b3}