..ST-navbar-tema {
    background-image: -webkit-linear-gradient(top, #3c3c3c 0%, #222 100%);
    background-image: -o-linear-gradient(top, #3c3c3c 0%, #222 100%);
    background-image: -webkit-gradient(linear, left top, left bottom, from(#3c3c3c), to(#222));
    background-image: linear-gradient(to bottom, #3c3c3c 0%, #222 100%);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff3c3c3c', endColorstr='#ff222222', GradientType=0);
    filter: progid:DXImageTransform.Microsoft.gradient(enabled = false);
    background-repeat: repeat-x;
}

    ..ST-navbar-tema .navbar-nav > .open > a,
    ..ST-navbar-tema .navbar-nav > .active > a {
        background-image: -webkit-linear-gradient(top, #080808 0%, #0f0f0f 100%);
        background-image: -o-linear-gradient(top, #080808 0%, #0f0f0f 100%);
        background-image: -webkit-gradient(linear, left top, left bottom, from(#080808), to(#0f0f0f));
        background-image: linear-gradient(to bottom, #080808 0%, #0f0f0f 100%);
        filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff080808', endColorstr='#ff0f0f0f', GradientType=0);
        background-repeat: repeat-x;
        -webkit-box-shadow: inset 0 3px 9px rgba(0, 0, 0, .25);
        box-shadow: inset 0 3px 9px rgba(0, 0, 0, .25);
    }

    ..ST-navbar-tema .navbar-brand,
    ..ST-navbar-tema .navbar-nav > li > a {
        text-shadow: 0 -1px 0 rgba(0, 0, 0, .25);
    }