.small-connect-button {
  vertical-align: middle;
  position: relative;
  top: -2px;
  height: 32px;
  width: 32px;
  padding: 0px;
  text-align: center;
  font-size: 11px;
  border: none;

  .icon-twitter, .icon-facebook {
    position: relative;
    top: 1px;
  }

  .icon-twitter, .icon-facebook, .icon-factlink {
    margin: 0;
    vertical-align: middle;
    line-height: 32px;
  }
}

.small-connect-separator {
  margin: 0 5px;
}

$smallConnectButtonSize: 32px;

.small-connect-button {
  vertical-align: middle;
  position: relative;
  top: -2px;
  height: $smallConnectButtonSize;
  width: $smallConnectButtonSize;
  padding: 0px;
  text-align: center;
  font-size: 11px;
  border: none;

  .icon-twitter, .icon-facebook {
    position: relative;
    top: 1px;
  }

  .icon-twitter, .icon-facebook, .icon-factlink {
    margin: 0;
    vertical-align: middle;
    line-height: $smallConnectButtonSize;
  }
}

.small-connect-separator {
  margin: 0 5px;
}

Add variable that is depending on each other
Add variable that is depending on each other
