.legacy-brand__mark {
  width: 30px;
  height: 30px;
  display: inline-block;
  flex: 0 0 auto;
  background: currentColor;
  color: inherit;
  -webkit-mask: url("/images/badge.png") center / contain no-repeat;
  mask: url("/images/badge.png") center / contain no-repeat;
}

.legacy-sidebar {
  color: #ffffff;
}

.legacy-sidebar .legacy-brand__mark {
  color: #ffffff;
}

@media (prefers-color-scheme: light) {
  .legacy-shell:not(.force-dark) .legacy-brand__mark {
    color: #24292f;
  }

  .legacy-sidebar .legacy-brand__mark {
    color: #ffffff;
  }
}