NEWS Focus & posts & formatting issues

I need to make several adjustments to the theme and I can’t find the location of the code.

1) I need to adjust the NEWS Focus. Right now the NEWS Focus has 2 columns that each take up 50%. The single post on the left hand side, and then the list of posts on the right hand side that is also 50%. I need to change the ratio so that the single is 66% and the list of posts is 34%. I can’t seem to find the file that controls this ratio. It looks like it’s maybe controlled by the class=”tab-content.” Can you tell me where I can permanently change this?

2) I need to remove the icon on single blog Posts and make the post 100% for the Link post Format. Again, I can’t seem to locate that one. I’ve overridden the command with this css, but I don’t want to do that in case it overrides some other formatting I need elsewhere in the theme. Here’s the temp css I put in place:

.post-format-icon{

display: none!important;

}

.col-sm-9 {

width: 100%;

}

If you look at the NEWS Focus you’ll see the code I’m talking about. I can only get the embedded Soundcloud code to show up if I chose the Link Format. Is there any way to make the Soundcloud embed show up on a Standard Post format?

3) I cannot get the page to center the widgets in the right hand Sidebar. I have two images, and then a Twitter and FB widget. None of them will center align. How can I fix this?

4) I cannot get the social media icons in the top menu to increase in size. Right now they’re very tiny. I’ve tried increasing both the ul and li in the css but none of them are increasing the size of the icon itself.

Thank you.