.tp-lang-list-open, 
.tp-currency-list-open {
    background-color: #ffffff !important;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.tp-lang-list-open li a, 
.tp-currency-list-open li a {
    color: #000000 !important;
}
.tp-lang-list-open li a:hover,
.tp-currency-list-open li a:hover {
    background-color: #f5f5f5;
    color: #ff0000 !important; 
}