#container {
    display: flex;
    width: 100%;
    height: 100vh;
}

#codeInput {
    flex: 1;
    margin: 10px;
    padding: 10px;
}

#visualization {
    flex: 1;
    margin: 10px;
    background-color: #f0f0f0;
}

#tooltip {
    display: none;
    position: absolute;
    border: 1px solid #333;
    background-color: #f9f9f9;
    border-radius: 5px;
    padding: 5px;
    font-size: 12px;
    color: black;
}