auroraplur.css

::selection {
  background: #e1e;
  color: #111;
}

:root {
  background-color: orange;
  background-image: linear-gradient(deepskyblue, dodgerblue, cornflowerblue, #e7f);
  color: #111;
}

mark {
  background-color: #e7f;
  color: #111;
}

.ear {
  background-image: linear-gradient(salmon, orange, coral);
  color: #318;
}

.let {
  background-image: linear-gradient(#7ed, #11dff1, turquoise);
  color: #318;
}

.luv {
  background-image: linear-gradient(#e7f, orange, skyblue);
  color: #318;
}

.you {
  background-image: linear-gradient(darkmagenta, #318, purple);
  color: orange;
}

.daw {
  background-image: linear-gradient(#11dff1, #7ed, springgreen);
  color: #318;
}

:target {
  filter: saturate(161%);
}

:any-link {
  color: inherit;
  background-color: transparent;
}

[rel] {
  filter: sepia(23%);
}

:any-link:hover {
  filter: drop-shadow(0 1ch 1ch fuchsia);
}

.echo {
  color: midnightblue;
  text-shadow:
    -1vw 1vh 0 #fab,
    1vw -1vh 0 #e7f;
}