body {
  margin: 0;
  min-height: 100vh;
  display: grid;
  place-items: center;
  background-color: var(--primary-color);
}

footer p{
  color: var(--background-color) !important;
}

.gallery {
  --size: 200px;
  display: grid;
  grid-template-columns: repeat(6, var(--size));
  grid-auto-rows: var(--size);
  margin-bottom: var(--size);
  margin-top: var(--size);
  place-items: start center;
  gap: 5px;
  
  &:has(:hover) img:not(:hover),
  &:has(:focus) img:not(:focus){
    filter: brightness(0.5) contrast(0.5);
  }

  & img, .item {
    object-fit: cover;
    width: calc(var(--size) * 2);
    height: calc(var(--size) * 2);
    clip-path: path("M180,20 C200,0 200,0 220,20 380,180 380,180 380,180 400,200 400,200 380,220 380,220 220,380 220,380 200,400 200,400 180,380 180,380 20,220 20,220 0,200 0,200 20,180Z");
    transition: clip-path 0.25s, filter 0.75s;
    grid-column: auto / span 2;
    border-radius: 5px;

    &:nth-child(5n - 1) { 
      grid-column: 2 / span 2 
    }

    &:hover,
    &:focus {
      clip-path: path("M0,0 C0,0 400,0 400,0 400,0 400,200 400,200 400,200 400,400 400,400 400,400 200,400 200,400 200,400 200,400 0,400 0,400 0,200 0,200 0,200 0,200 0,200Z");
      z-index: 1;
      transition: clip-path 0.25s, filter 0.25s;
    }
    
    &:focus {
      outline: 1px dashed black;
      outline-offset: -5px;
    }
  }
}