.naranja{
	color: #f5811d;
}
.naranja_btn{
	color: #ffffff;
	background-color: #f5811d;
}
.naranja_btn: hover{
  color: #ffffff;
  background-color: #6d6464;
}
.image-upload > input
{
    display: none;
    opacity: 0;
  transition: .3s ease;
  background-color: red;
    
}

.image-upload img
{
    width: 200px;
    cursor: pointer;
    border-radius:150px;
}
.image-upload img:hover {
  opacity: 0.3;
  -webkit-filter: grayscale(100%);
  filter: grayscale(100%);
  background: #d67118;
  
}