.crm-phone-input {
    display: block;
    min-width: 0;
    width: 100%;
}

.crm-phone-input input {
    min-width: 0;
    width: 100% !important;
    font-size: 0.8rem !important;
    white-space: nowrap;
}

.crm-phone-input .iti__selected-country {
    padding-inline: 6px;
}

.crm-phone-input .iti__selected-dial-code {
    margin-left: 2px;
    font-size: 0.8rem;
}