html, body {
  height: 100%;
  font-family: 'Spartan', sans-serif;
}

.main {
  height: 100vh; /* Use vh as a fallback for browsers that do not support Custom Properties */
  height: calc(var(--vh, 1vh) * 100); /* trick to viewport units on mobile (check <script> in index.html) */
}

.item {
  height: fit-content;
  width: fit-content;
}

.footer {
  font-size: 0.875em;
  opacity: 0.6;
}

a img:hover {
  opacity: 0.5;
}