ContentMap Style Language ( CSL) is used to describe how the document is shown in ContentMap.
Path to CSL Stylesheet may be specified in Serna document template in <csl-stylesheet> element. See Document Template Development for details.
Default CSL Stylesheet (located in SERNA_INSTALLATION_PATH/plugins/syntext/default/default-content-map.csl) is used when CSL stylesheet is not specified explicitly in document template.