.navbar-fixed-top {background-color: #253d40 !important;}

.navbar-default .navbar-nav > li > a{color:#fff !important;}
.navbar-default .navbar-nav > li > a:hover{color:#fff !important;}
.sm-blue ul a:hover{color:#253d40 !important;}
.sm-blue ul{background-color: #3c5154 !important;}

.sub-menu.sm-nowrap {
    border-top: 2px solid #253d40;
}