.conditional-fields-selector {
  width: 50%;
  min-width: 150px;
}
input[readonly] {
  background-color: #f2f2f3;
  color: #828388;
  border: 1px solid #bababf;
  cursor: not-allowed;
}
input[readonly]:hover, input[readonly]:focus {
  border: 1px solid #bababf;
  box-shadow: none !important;
}