:root {
  --bg: #fff;
  --links: #113238;
  --bg-code: #DDD;
  background-color: black;
}


body {
  background-color: var(--bg);
  border: 20px solid black;
  box-sizing: border-box;
  margin: 0;
  border-radius: 40px;

  @media (width < 700px) {
    border: none;
    border-radius: 0px;
  }
}

h1,
h2,
h3,
h4,
h5 {
  font-family: serif;
}

pre {
  white-space: pre-wrap;
  border: 5px solid var(--bg-code);
  background-color: var(--bg-code);
  border-radius: 3px;
  padding: 0.3rem;
}

.non-root::before {
  content: "$ ";
  color: gray;
}

header {
  margin-top: 2rem;
  max-width: 700px;


  &>p {
    font-size: 1.0rem;
    font-family: monospace;

  }

  &>code {
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;

  }

  text-align: center;
}

nav {
  &>ul {
    display: flex;
    list-style-type: none;
    gap: 8px;
    padding-left: 0;

  }

  a {
    padding: 4px;
  }

  a:hover {
    background-color: var(--links);
    color: white;
    border-radius: 4px;
    text-decoration-style: none;
  }

}

a {
  color: var(--links);
  text-decoration-style: dashed;
  transition: all;
  transition-duration: 50ms;
  border-radius: 4px;
}

a:hover {
  background-color: var(--links);
  color: white;
  text-decoration-style: none;
  text-decoration-color: var(--links);
}


#title {
  text-align: center;
  letter-spacing: 0.02rem;
  font-weight: normal;
}

p {
  line-height: 1.5rem;
}

hr {
  border: none;
}

hr::before {
  content: "✲";
  color: var(--links);
  font-size: 40px;
}

body {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

main {
  padding: 1rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: 600px;

  &>section {
    &>p {
      text-align: left;
      font-family: monospace;
      font-size: 0.9rem;

    }

    &>h2 {
      font-size: 1.2rem;
      font-weight: normal;
    }

  }
}

footer {
  text-align: center;

  ul {
    display: flex;
  }
}