/*#fcontactos > input[type="text"]:valid,
#fcontactos > input[type="email"]:valid,
#fcontactos > input[type="password"]:valid {
  background: url(img/check.svg);
  background-size: 20px;
  background-repeat: no-repeat;
  background-position: 20px 20px;
}

#fcontactos > input[type="text"]:valid + label,
#fcontactos > input[type="email"]:valid + label,
#fcontactos > input[type="password"]:valid + label {
  opacity: 0;
}*/

#registo_artista input:invalid, select:invalid {
  border-left: 3px solid #90276c;
  border-radius: 5px;
  transition: border-color .5s ease-out;
}