.nav>li>a>img {
    display: none;
}
.navigation .navbar .navbar-nav > li .child-navigation li a img {
    display:none;
}
.navigation .navbar .navbar-nav > li .child-navigation {
    background-color:#ffffff;
    min-width: 140px;
}
.navigation .navbar .navbar-nav > li .child-navigation li a {
    border-bottom:none;
}
.navigation .navbar .navbar-nav > li .child-navigation li a:hover {
    background-color:#ffffff;
    color: #f7941d;
    box-shadow:none;
}