.menu-sistema .navbar-default{
    height: 31px;
    background: url(../../Images/bgMenu.png) repeat-x;
    font-size: 12px;
}

.menu-sistema-top {
    height: 16px;
    background: url(../../Images/bgTopo.png) repeat-x;
}

.menu-sistema-bottom {
    height: 6px;
    background: url(../../Images/bgConteudo.jpg) repeat-x top;
}