Hello Asgaros,
I only had a go and modified the css via Chrome and here is what I came with. The mods gave the search section/top container the same look like the rest of the forum.
I assume I can place this in asgaros-forum/skin/style.css and changes will take effect.
#af-wrapper #top-container {
background-color: #000;
/* border-bottom: 2px solid #b4b9be; */
margin-bottom: 15px;
display: block;
color: #666;
line-height: 26px;
padding: 3px 10px;
}
#af-wrapper #breadcrumbs a {
color: #fff !important;
background: none;
font-weight: bold;
font-family: Verdana, Tahoma, sans-serif;
font-size: 13px;
}
#af-wrapper #forum-search {
float: right;
width: 235px;
/* background-color: #b4b9be; */
}
#af-wrapper #forum-search input {
vertical-align: inherit;
font-style: italic;
padding: 0;
border: 0;
color: #fff;
border-bottom: 2px solid #ddd;
background-color: #000;
width: 190px;
font-size: 12px;
line-height: normal;
display: initial;
}