Hi [member=3]WEBmods[/member]
In my opinion the display of the threads would be more beautiful if you could change this line in the forum css code.

.generic_list_wrapper, .windowbg, .approvebg, .approvebg2 {
    border-top: 2px dashed #ccc;
    border-radius: 0px;
    box-shadow: none;
    overflow: auto;
    background: #fff !important;
    padding-bottom: 30px;
    padding-top: 30px;
    margin: 10px;
}

Just an idea.