#footer {
  background-color: #f8f8f8;
  border-bottom-color: #e7e7e7;
  border-bottom-left-radius: 4px;
  border-bottom-right-radius: 4px;
  border-bottom-style: solid;
  border-bottom-width: 1px;
  border-left-color: rgb(231, 231, 231);
  border-left-style: solid;
  border-left-width: 1px;
  border-right-color: rgb(231, 231, 231);
  border-right-style: solid;
  border-right-width: 1px;
  border-top-color: rgb(231, 231, 231);
  border-top-left-radius: 4px;
  border-top-right-radius: 4px;
  border-top-style: solid;
  border-top-width: 1px;
}

.contributor-div{
  margin-bottom:20px;
  margin-left:10px;
}