Problem

White bar appeared in the apiportal page over the 3 tiles

Resolution

* Added the following CSS in JAI -> Extensions -> Styles -> purity_iii -> Custom code -> before </body>:
* .t3-copyright {
* position: fixed;
* width: 100%;
* bottom: 0;
* padding: 0;
* }
* Changed the footer text in in JAI -> Extensions -> Templates -> purity_iii -> tpls -> blocks -> footer.php