.form-control::-webkit-input-placeholder {
  color: rgba(0,0,0,0.5);
  opacity: 1;
  font-size: 1rem;
font-style: italic
}

.form-control::-moz-placeholder {
  color: rgba(0,0,0,0.5);
  opacity: 1;
    font-size: 1.3rem;
    font-style: italic
}

.form-control:-ms-input-placeholder {
  color: rgba(0,0,0,0.5);
  opacity: 1;
    font-size: 1.3rem;
    font-style: italic
}

.form-control::-ms-input-placeholder {
  color: rgba(0,0,0,0.5);
  opacity: 1;
    font-size: 1.3rem;
    font-style: italic
}

.form-control::placeholder {
  color: rgba(0,0,0,0.5);
  opacity: 1;
    font-size: 1.3rem;
    font-style: italic
}