* {
  box-sizing: border-box;
}

html {
  background: #f5f5f2;
}

body {
  max-width: 720px;
  margin: 0 auto;
  padding: 100px 24px 40px;
  color: #171717;
  background: #f5f5f2;
  font-family: Arial, Helvetica, sans-serif;
}

h1 {
  margin: 0;
  font-size: 48px;
  font-weight: 600;
}

p {
  font-size: 18px;
  line-height: 1.6;
}

button {
  padding: 12px 24px;
  border: none;
  border-radius: 8px;
  color: #ffffff;
  background: #171717;
  font: inherit;
}

button:hover {
  cursor: pointer;
}