It's possible to show video content in the lightbox. In this case the "rel" attribute should be set to <code>lightvideo</code>. It's possible to group videos and to control the size of the lightbox by setting the 'width' and 'height' properties. The properties can be configured like <code>lightvideo[group|width:300px; height: 200px;]</code> and <code>lightvideo[|width:300px; height: 200px;][my caption]</code>. The properties should all be of the format "property: value;" - note the closing semi-colon. If no properties are set, then the default width and height of 400px will be used. See below for more detailed examples.