perl.css

.body_class {
    height: 210px;
    background-color: #000;
    padding: 20px;
}
#masthead .container {
    width: auto;
}
.body_class #masthead {
    position: relative;
    padding-top: 10px;
    background: #1d354d;
    -webkit-box-shadow: inset 0 1px 0 #28496b;
    -moz-box-shadow: inset 0 1px 0 #28496b;
    box-shadow: inset 0 1px 0 #28496b;
}
#masthead .brand {
    font-size: 20px;
    text-shadow: 0 1px 0 rgba(255, 255, 255, .1), 0 0 30px rgba(255, 255, 255, .125);
}
#masthead .brand:hover {
    text-decoration: none;
}
#masthead hgroup {
    float: left;
    position: relative;
}
#masthead nav {
    position: relative;
    margin-top: 20px;
}
#site-title {
    margin: 0;
    padding: 0 15px 0;
}
#masthead .nav-header-navigation {
    margin: 0;
    padding: 0 15px 0;
}
.body_class #masthead .btn-navbar {
    display: none;
}
#masthead .nav-header-collapse.collapse {
    height: auto !important;
    overflow: visible !important;
}
#masthead .nav > li {
    float: left;
    margin: 0 2px 0;
}
#masthead .nav > li > a {
    position: relative;
    padding: 10px 15px 10px;
    float: none;
    font-size: 15px;
}
#masthead .nav > li > a {
    color: #ffffff;
    text-decoration: none;
    background-color: #1f3852;
    background-image: -moz-linear-gradient(top,
            #24415f,
            #172b3e);
    background-image: -webkit-gradient(linear,
            0 0, 0 100%,
            from(#24415f),
            to(#172b3e));
    background-image: -webkit-linear-gradient(top,
            #24415f,
            #172b3e);
    background-image: -o-linear-gradient(top,
            #24415f,
            #172b3e);
    background-image: linear-gradient(to bottom,
            #24415f,
            #172b3e);
    background-repeat: repeat-x;
    filter: progid:DXImageTransform.Microsoft.gradient(
            startColorstr='#ff24415f',
            endColorstr='#ff172b3e',
            GradientType=0);
    border: 1px solid #080f15;
    -webkit-box-shadow: inset 0 1px 0 #325b85;
    -moz-box-shadow: inset 0 1px 0 #325b85;
    box-shadow: inset 0 1px 0 #325b85;
    border-top-right-radius: 3px;
    border-bottom-right-radius: 0;
    border-top-left-radius: 3px;
    border-bottom-left-radius: 0;
}
#masthead .nav > li > a .caret {
    border-top-color: #fff;
}