Search box looks a bit untidy there, use this snippet from Wayne to move it to the Navbar, where it looks a lot better
Code:
/*Search in Navbar*/
#header { position: relative; }
#header .header-cell { width: 100%; }
#header .toolbar {
position: absolute;
{vb:stylevar right}: 0;
bottom: -29px;
padding: 0;
display: block;
width: auto;
}
/* reduce search box width from 168px to 120px or any size if you want */
.search-container .search-box .search-term { width: 120px; }
/*End Search in Navbar*/
Add it to your css.additional.css