* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  font-size: 13px;
  --margin: 5rem;
  --padding: 1rem;
  --gap: 1rem;
  --ff-main: Arial, sans-serif;
}

body {
  position: relative;
  margin: 0 auto;
  margin: var(--margin);
}

h1,
h2,
p {
  text-align: center;
  padding: var(--padding);
  font-family: var(--ff-main);
  font-weight: 400;
  font-style: normal;
  font-size: 1rem;
  line-height: 1.5rem;
}

h2 {
  font-style: italic;
}

a,
a:visited {
  color: royalblue;
}