SAC is a standard interface for CSS parsers.
'org.w3c.css:sac:1.3'
<dependency>
<groupId>org.w3c.css</groupId>
<artifactId>sac</artifactId>
<version>1.3</version>
</dependency>
<dependency org="org.w3c.css" name="sac" rev="1.3"/>
"org.w3c.css", "sac", "1.3"