body {
    text-align: center;
    font-family: arial, sans-serif;
}

#main {
    display: flex;
}

.flexChild {
    width: 50%;
}

#settingsFrame {
    border-right: solid black 1px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

#bingoSpaces {
    width: 65%;
    max-width: 75%;
    font-family: arial, sans-serif;
    font-size: 1rem;
}

#previewFrame {
    border-left: solid black 1px;
}

#preview {
    border: solid black 1px;
    max-width: 65%;
}