html {
  background-image: url("../backgrounds/dots-flipped.webp");
  background-repeat: repeat-x;
  min-height: 100%;
  background-size: 20px;
  background-position: bottom;
  max-width: 1000px;
  margin: auto;
}

footer {
  /* to avoid baackground crashing into text */
  height: 140px;
  width: fit-content;
  bottom: 0;
  margin-top: 40px;
}
footer h3 {
  margin: auto;
  padding: 6px;
  box-shadow: 6px 6px black;
  background-color: white;
  border: 2px black solid;
}

ul {
  margin-top: 5px;
}

img.header {
  width: 100%;
  outline: 2px white solid;
  outline-offset: -6px;
}

.gallery {
  display: grid;
  gap: 30px;
  margin: auto;
}
.gallery a {
  border: 2px solid black;
  box-shadow: 6px 6px black;
  transition: all 0.2s;
}
.gallery a img {
  max-width: 100%;
  border-bottom: 2px solid black;
  margin-bottom: -8px;
}
.gallery a p {
  font-size: x-large;
  margin: auto;
  padding: 20px;
  text-align: center;
}
.gallery a:hover {
  transform: rotate(1.5deg);
  box-shadow: 10px 10px black;
}

.polaroid-container div.polaroid {
  transform: rotate(-3deg);
  border: 2px solid black;
  box-shadow: 6px 6px black;
  padding-bottom: 10px;
  outline: 10px white solid;
  outline-offset: -12px;
  text-align: center;
}
.polaroid-container div.polaroid h3 {
  letter-spacing: 3px;
}
.polaroid-container div.polaroid img {
  width: 100%;
}

@media only screen and (min-width: 750px) {
  .gallery {
    grid-template-columns: 1fr 1fr;
  }
  body {
    margin: 25px;
  }
  header img {
    position: absolute;
    width: 160px;
  }
  header h1 {
    margin: auto;
    margin-left: 170px;
    font-size: 75px;
  }
  p {
    font-size: larger;
  }
  .polaroid-container {
    display: grid;
    grid-template-columns: 3fr 2fr;
  }
  .polaroid-container div.polaroid {
    height: fit-content;
    max-width: 300px;
  }
  .polaroid-container p {
    width: 90%;
  }
}
@media only screen and (max-width: 750px) {
  body {
    margin: 10px;
  }
  header img {
    position: absolute;
    width: 16vw;
  }
  header h1 {
    margin: auto;
    margin-left: 18vw;
    font-size: 7.5vw;
  }
  .polaroid-container div.polaroid {
    margin-left: 20px;
    width: 90%;
    max-width: 300px;
    margin-top: 40px;
  }
}