h1 {
  color: red;
}

p {
  color: #ef744b;
}

h3 {
  color: violet;
  font-size: 3rem;
}

h2 {
  color: green;
}

body {
  width: 80%;
  margin: 0 auto;
}

footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 23px;
}