#mobile {
  letter-spacing: 4px;
  font-weight: 700;
  font-size: 15px;
}
#country_code_div {
  letter-spacing: 4px;
  font-weight: 700;
  font-size: 15px;
}
.fs20 {
  font-size: 15px;
}
.fs15 {
  font-size: 15px;
}