How to remove space from an empty header

Question

In the homepage of dollarcryptos.com (screenshot provided), I can't remove the empty header with two gray horizontal lines.

I've right clicked the source and if I am correct I believe this is the HTML code:

<h4 class="td-block-title"><span></span></h4>

I am not sure if that is correct though.

What I want to do is delete those horizontal lines and move up the price boxes so it fits in nicely.

Info on what's used:

• I'm using Wordpress
• the empty header with horizontal lines along with the price display is a widget.

_{(source: dollarcryptos.com)}

I've tried:

.sidebar.sidebar-right {
  border: none;
}
.widget {
  border: none;
}

in the additional CSS section of the customize option on Wordpress

Answer 1

do

.home .ccpwp_Widget h4.td-block-title {
    display: none;
}