bigbluebutton-Github/bigbluebutton-html5/imports/ui/components/audio/audio-test/styles.scss

@import "/imports/ui/stylesheets/variables/_all";

.testAudioBtn {
  background-color: transparent;
  color: $color-primary;
  font-weight: normal;
  i {
    color: $color-primary;
    transition: all .2s ease-in-out;
  }

  &:hover {
    i {
      color: $color-white;
    }
  }
}