body {
    font-family: Arial, sans-serif;
    text-align: center;
    margin-top: 20px;
}

.controls {
    margin: 20px auto;
    max-width: 600px;
}

.slider-group {
    margin: 15px 0;
}

canvas {
    border: 1px solid #000;
    display: block;
    margin: 20px auto;
    max-width: 100%;
}

input[type="range"] {
    width: 300px;
}

button {
    padding: 10px 20px;
    background-color: #4CAF50;
    color: white;
    border: none;
    cursor: pointer;
    font-size: 16px;
    margin: 10px;
}

button:hover {
    background-color: #45a049;
}

#results {
    margin-top: 20px;
}

#results img {
    margin: 5px;
    border: 1px solid #ddd;
}