$fg: #fff !default;
$shadow: 6px !default;
$shadow-alpha: .5 !default;
.terminal{
  text-shadow: 0 0 $shadow rgba($fg, $shadow-alpha);
  transition: 200ms;
  &.bell{
    -webkit-filter: blur(2px);}
  &.skip{
    -webkit-filter: sepia(1);}
  &.selection{
    -webkit-filter: unquote("saturate(2)");}
  &.dead{
    -webkit-filter: unquote("grayscale(1)");
    &:after{
      content: "CLOSED";
      font-size: 15em;
      display: flex;
      justify-content: center;
      align-items: center;
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      transform: rotate(-45deg);
      opacity: .2;
      font-weight: 900;}}}