hexo-theme-next/source/css/_common/outline/sidebar/sidebar-copyright.styl

Elegant and powerful theme for Hexo.

.cc-license {
  .cc-opacity {
    border-bottom: 0;
    opacity: .7;

    &:hover {
      opacity: .9;
    }
  }

  img {
    display: inline-block;
  }
}