Incidents in COMMENTS > DESIGN PRESETS

When using the “lounge style” and “Facebook style” layouts, the blog’s comment panel does not display correctly. Furthermore, the submit button for comments appears very small, and there is no option to enlarge it. I have tried increasing the font size, but it doesn’t affect the submit button.

On the other hand, and I’m not sure of the reason, in the “modern style,” when the “comments” field is filled out, the text color is very light and hardly visible. However, the “name” and “email” fields appear in black color and are perfectly readable. I also don’t see any section in the style settings to control the color of these fonts. How could I solve this issue?