.blur {
  display: grid;
  grid-template-columns: repeat(64, 18px);
  grid-template-rows: repeat(64, 18px);
}


.fader {
  display: grid;
  grid-template-columns: repeat(64, 10px);
  grid-template-rows: repeat(64, 10px);
}

.gal {
  display: grid;
  grid-template-columns: repeat(10, 150px);
  grid-template-rows: repeat(10, 200px);
}

.flood {
  display: flex;
  justify-content: center;
  align-items: center;
}