body {
  background-color: #f0f0f0;

}

:root {
  --base: #f0f0f0;
  --text-grey: rgba(0,0,0,.7);

  --text-hover: rgba(0,0,0,.5);
  --dark-grey: #cecece;
  --mid-grey: #cecece;
  --border: 1px solid var(--mid-grey);

  --white-50: rgba(0,0,0,.5);
}

.button-group .selected {
    background-color: #cecece;
    color: var(--text-grey);
}
