body {
  margin: 0;
  width: 100dvw;
  overflow: hidden;

  font-family: Arial, Helvetica, sans-serif;

  background-color: white;
  /* rgb(255, 241, 244) */
  background-size: 40px 40px;
  background-image:
    linear-gradient(to right, rgba(128, 128, 128, 0.3) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(128, 128, 128, 0.3) 1px, transparent 1px);
  background-position: 10px 10px;
}

main {
  height: 100dvh;
  margin: 0 100px;
}

.button {
  width: fit-content;
  height: 80px;
  padding: 0 50px;
  align-content: center;

  display: block;

  background: linear-gradient(to top left, rgb(160, 101, 215), violet);
  text-decoration: none;
  color: white;
  border-radius: 100px;
  overflow: hidden;
}

.frosted-glass {
  border: 3px solid rgba(0, 0, 0, 0.15);

  background-color: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(2px);
  box-shadow: 0 0 30px 0px white inset;
}

mark {
  background-color: transparent;
  color: rgb(160, 101, 215);
}