.custom-select {
    border-radius: 25px!important;
    border:1px solid #FFC200 !important
}

::placeholder { /* Chrome, Firefox, Opera, Safari 10.1+ */
    color: #0b091d!important;
    opacity: .6!important; 
}

.text-dark {
    color: #0b091d!important;
    opacity: .6!important;
}