Remove top/bottom padding code block

Site URL: http://www.camberwellarts.org.uk/test123

Hi, I'm looking to remove the top/bottom padding on code blocks to create a seamless shape but can't seem to figure this out. Have inserted the following code below but the padding is still there on the top/bottom. https:// www.camberwellarts.org.uk/test123

.code-block {
    padding: 0 !important;
}

Thanks!

On version 7.1 :

.sqs-block-code {margin-top: 0; margin-bottom: 0;}

-John

Hi John

Thank you, although this code just increases the padding on all sides again? (pictured) 
I'm looking remove all white spacing between the images

Thanks

-C

@colleenalicee Locate your page section ID with Inspect and replace in "" below. 

[data-section-id="5ec161f755776437f35f2e05"] .sqs-block-code { 
    padding: 0!important;
}

Hopefully, works this time.

@JOHNMD Hi John, thank you. I've replaced the section ID but when the code block is selected it seems to be the bottom padding that is still causing the issue?