footer {
  background-color:rgba(0,0,0,0.3);
  position: relative;
}

.footer_copyright{
  text-align: center;
  padding:6px;
}

.footer_copyright > span {
  color: #fff;
  font-size: 12px;
  margin: 20px;
  display: block;
  font-weight: 600;
}
.footer_copyright > span > a {
  color: #fff !important;
  text-decoration: none !important;
  padding:5px 8px;
  border: 2px solid transparent !important;
}
.footer_copyright > span > a:hover {
  text-decoration: underline !important;
}