Metabox markup/styling on term pages doesn't match default metaboxes

[MickeyKay]

When testing the cmb2-rest-api branch, and outputting on term pages, CMB2's metabox markup doesn't match the default WP metabox markup, and as such some of the default styling doesn't apply.

The default opening markup is:
<table class="form-table">

. . . to which the following CSS is applied:

table.form-table {
    border: 1px solid #ccc;
    padding: 4px 8px;
    border-collapse: separate;
    margin: 16px 0;
}

However CMB2 outputs the following markup:
<div class="table-form">

As such, the default styling isn't applied.

[jtsternberg]

What, specifically, is the issue that you are seeing?

[MickeyKay]

When working with the cmb2-rest-api branch, metaboxes that are output on taxonomy term pages in the admin don't match the default metabox styling on those pages, because the markup doesn't match the default metabox markup:

CMB2 Metabox
(No border, padding, title is different size, etc)

Default metabox

[jtsternberg]

The form markup for CMB2 a) intentionally avoids tables for markup, and b) intentionally matches the default WordPress fields for continuity: