Now part of the package
As of Tiki 19, the Tikipedia theme is included in the Tiki download package, so no additional installation steps are necessary. For Tiki versions 13 through 18, please follow the instructions below.

About the "infobox"

The "infobox" code will work to make a box in any theme, but there's an .infobox class in Tikipedia's CSS file that styles the box and its contents to match the MediaWiki infobox:

.infobox {
  border: 1px solid #aaa;
  border-spacing: 3px;
  background-color: #f9f9f9;
  color: black;
  margin: 0.5em 0 0.5em 1em;
  padding: 0.2em;
  font-size: 88%;
  line-height: 1.5em;
.infobox img {
  margin-top: 6px;
.infobox h3,
.infobox h4 {
  font-weight: bold;
  background-color: #c0c0c0;
  padding: 4px;
  text-align: center;
  font-family: sans-serif;
  margin: 0;
.infobox h3 {
  font-size: 120%;
.infobox h4 {
  font-size: 105%;

The details should be adjusted as needed to match the appearance of the theme. The box should be inside a div with Bootstrap grid and positioning classes, etc. to be less than full width.