body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
    color: #333;
}

#container {
    display: flex;
    flex-direction: row;
    height: 100vh;
}

#map {
    flex: 3;
    height: 100%;
}

#controls {
    flex: 1;
    padding: 20px;
    background-color: #fff;
    box-shadow: -2px 0 5px rgba(0,0,0,0.1);
    overflow-y: auto;
}

h1 {
    text-align: center;
    color: #007BFF;
}

#status-container {
    padding: 10px;
    background-color: #eee;
    border-radius: 5px;
    margin-bottom: 15px;
    text-align: center;
}

#status-message {
    margin: 0;
    color: #555;
    font-style: italic;
}

button {
    display: block;
    width: 100%;
    padding: 10px;
    margin-bottom: 10px;
    background-color: #007BFF;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 16px;
}

button:hover {
    background-color: #0056b3;
}

.control-group {
    margin-bottom: 20px;
}

label {
    display: block;
    margin-bottom: 5px;
}

input[type="range"] {
    width: 100%;
}

#radius-value {
    display: block;
    text-align: center;
    margin-top: 5px;
    font-weight: bold;
}

textarea {
    width: 100%;
    height: 150px;
    margin-top: 10px;
    border: 1px solid #ddd;
    border-radius: 5px;
    padding: 10px;
    resize: vertical;
}

@media (max-width: 768px) {
    #container {
        flex-direction: column;
    }

    #map {
        height: 60vh;
    }

    #controls {
        height: 40vh;
        box-shadow: 0 -2px 5px rgba(0,0,0,0.1);
    }
}