body {
    padding: 15px;
}
.spacing-ver-bottom {
    margin-bottom: 15px;
}
td, th {
    width: 25%;
}
.setup-form {
    display: flex;
    flex-direction: column;
}

canvas {
    display: block;
    margin: 15px auto;
    border: 1px solid rgba(34,36,38,.15)
}