gentelella/vendors/select2/docs/_sass/_footer.scss

// Footer

.s2-docs-footer {
  border-top: 1px solid #eee;
  color: #767676;
  padding-top: 40px;
  padding-bottom: 40px;
  margin-top: 100px;
  text-align: center;

  &-links {
    padding-left: 0;
    margin-top: 20px;
  }

  &-links li {
    display: inline;
    padding: 0 2px;

    &:after {
      content: "·";
      padding-left: 8px;
    }

    &:first-child {
      padding-left: 0;
    }

    &:last-child:after {
      content: "";
      padding-left: 0;
    }
  }

  @media (min-width: 768px) {
    p {
      margin-bottom: 0;
    }
  }
}