This is the middle element for PortalBox templates. When using this template, ensure it's contained in an appropriate div (text-align: center; as property) otherwise it won't render as an appropriate flexbox/will lack centred text.
Parameters are as follows:
border-radius: - This specifies the 'edges' of the PortalBox. For the top, the value should be "1em 1em 0 0" and should be "0 0 1em 1em" for the bottom. colour dark: - This is the colour of the left-most bounding box (image columns). colour light: - This is the colour of the right-most bounding box (text rows). image: - This is the file image. It should be rendered as the plain file name (no brackets), followed by any special links. role - This is the role text. Put the name of the object/role here. description - This defines the contents of the right-most bounding box (the text row).