Code looks great on SS site but not on the live site.

Site URL: https://www.michellemaile.com/

I have a code block next to a text block. It looks great on the SS site but it's not aligned properly on my live site and there's extra spacing. I can't seem to figure out how to fix it because the problem isn't showing up on SS. Can anyone help?

Your Code Block has some invalid structure

Add this to Design > Custom CSS

/* Fix code block align text image */
.code-block h4 {
    margin-top: 0px;
    margin-bottom: 0px;
}