body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: #f0f2f5;
    color: #333;
    margin: 0;
    padding: 20px;
    box-sizing: border-box;
}

.container {
    width: 100%;
    max-width: 900px; /* Wider container for the map */
    margin: 0 auto;
    background-color: #ffffff;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    padding: 1rem 2rem 2rem 2rem;
}

header {
    text-align: center;
    border-bottom: 1px solid #e0e0e0;
    padding-bottom: 1rem;
    margin-bottom: 1.5rem;
}

header h1 {
    font-size: 2rem;
    margin: 0;
    color: #1c3d5a;
}

/* This is the most important part for Leaflet */
#map {
    height: 600px; /* You must define a height */
    width: 100%;
    border-radius: 8px;
}

footer {
    text-align: center;
    margin-top: 1.5rem;
    font-size: 0.8rem;
    color: #888;
}

footer a {
    color: #3498db;
    text-decoration: none;
}