Hey Monika,
I can see in the code that there’s a “margin” CSS property added to the “h2” elements, most probably in the “lessframework.css” file – please remove it, and the headings will be back to normal :) Alternatively, you can add this CSS rule to the theme’s “style.css” file:
.post-header h2 {
margin: 0;
}
I’ve replied to the logo issue in a separate thread, please see here ;)
P.S. it seems that you are using a caching plugin on your website – if it’s the case, I would highly recommend not using any such until the website is out of development; it obscures the real code and might hinder the propagation of any changes made in the theme files.
Sincerely,
Andrii / Satori Studio