Remove white space on a home page

[Tom]

Tom

May 3, 2017 at 3:26 pm

On my home page *Login to see link there is white space between the header and the two images (side by side) below it.

Also, the two images, which are within a shortcode:column (two columns), have white space in the middle, between them – padding I assume.

1. How do I remove the white space directly under the header?
I found some css in previous posts in the forum, and added them to the theme’s style.css – but neither worked for me:
.home .contentclass {
padding-top: 0;
}
And:
.contentclass {
padding-top: 0;
}

2. How do I remove the white space between the images within the column shortcode, and use the full width of the column?

Any help appreciated.

Regards
Tom H