:root {
  --bg-color: #222;
  --fg-color: #fff;
  --disable-color: #ccc;
}

#theme-switch {
  object-position: 100%;
}

#editor {
  background: #222;
  color: #ddd;
}

#code-footer {
  background: #333;
}

#lang-select {
  background: #222;
}