How to make a page's background transparent on Blogger if Soho theme is being used for the blog?

Question

1. Theres another answer to the same question here, but for another theme.
2. That answer does not work with Soho theme since div classes have been named differently in both.
3. I have tried to figure out which division was concerned, using my browser's developer tools, but failed.

Answer 1

CSS :-

div.post{
    background-color: white;
}

you can use transparent also.