.content a
{
   text-decoration: underline;
}

.content a:hover
{
   text-decoration: none;
   color: #FF6D00 !important;
}

  .class_sponsors a {
    margin: 5px;
  }
  
  .class_sponsors span a {
    margin: 35px;
  }
  
  .class_sponsors a img {
    border: none;
  }
  
  #unip { margin: 10px 10px; }