<dependency>
  <groupId>org.webjars.bowergithub.vaadin</groupId>
  <artifactId>vaadin-themable-mixin</artifactId>
  <version>1.6.1</version>
</dependency>

implementation 'org.webjars.bowergithub.vaadin:vaadin-themable-mixin:1.6.1'

implementation("org.webjars.bowergithub.vaadin:vaadin-themable-mixin:1.6.1")

libraryDependencies += "org.webjars.bowergithub.vaadin" % "vaadin-themable-mixin" % "1.6.1"

@Grapes(
  @Grab(group='org.webjars.bowergithub.vaadin', module='vaadin-themable-mixin', version='1.6.1')
)

<dependency org="org.webjars.bowergithub.vaadin" name="vaadin-themable-mixin" rev="1.6.1" />

[org.webjars.bowergithub.vaadin/vaadin-themable-mixin "1.6.1"]

'org.webjars.bowergithub.vaadin:vaadin-themable-mixin:jar:1.6.1'