html {
  font-family: sans-serif;
}

body {
  margin: 0 auto;
  max-width: 1024px;
}

main {
  padding: 20px;
}

header,
footer {
  background: cyan;
  padding: 20px;
  border: 1px solid black;
}

header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

form {
  font-size: 0.8rem;
}

.personal-greeting {
  font-weight: bold;
}
