CustomizrLuvr

I do not see any white lines. No idea why the first item is to the left though.

This is very weird. I do not know the cause of it. Hopefully someone can help you.

Try:

.menu-label span { content:'test'!important; }

or

span.menu-label { content:'test'!important; }

or

.menu-label span { content:'test' }

Send link to site.

Thank you

Still no effect.

It would be beneficial to see your site. What I can tell you is the image must be max 16×16, but you probably already know that.

You should be able to add pages. If you cannot click “Edit page”, it has nothing to do with Customizr.

Click:

1. Customize

2. Content: home, posts…

3. Front page

Scroll down a bit

Click off ” Full width slider ” box.

Now your slider should be normal size.

We deactivated all 4 plugins, still not working.

Yes child theme activated.
Yes it is working.
I have not tried deactivating plugins.

We tried on different site, still does not work.

Any idea why it is not working for us?

SCREENSHOT

I do not have caching plugin installed.

Yes, except it is not working for me.