:root {
  --blank-space: 0.777em;
}

html {
  background-color: #F2F2F2;
  font-family: Helvetica, Arial, sans-serif;
  scrollbar-color: rgba(0,0,0,0.11) #F2F2F2;
  scrollbar-width: thin;
}

html, body {
  width: 100%;
  height: 100%;
}

body {
  margin: 0;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  overflow-y: scroll;
}

body > main {
  position: fixed;
  top: var(--blank-space);
  left: var(--blank-space);
  right: var(--blank-space);
}

body > main + footer {
  padding: var(--blank-space);
  margin-top: 110vh; 
  margin-top: 110lvh; 
}

body > main.revealed {
  position: inherit;
  flex: 1 1 100%;
  padding: var(--blank-space);
}

body > main.revealed + footer {
  margin-top: 0;
}

body > main > h1 {
  margin-top: 0;
}

legend a {
  color: black;
}

h1 {
  font-size: 1em;
}

a:visited {
  color: black;
}

nav > ul a {
  color: blue;
  text-decoration-line: none;
}

nav > ul a:visited {
  color: purple;
}