.home {
  background-color: pink;
  color: black;
  font-family: Verdana;
}

.welcome-image {
   display: block;
   margin: auto;
   width: 500px;
}
  
.main {
   text-align: center;
}

nav {
  display: flex;
  justify-content: center;
  margin-top: 20px;
  margin-bottom: 20px;
}

nav a {
  font-size: 20px;
  margin: 15px;
}
  
  
.about {
  background-color: white;
  color: black;
  font-family: Verdana;
  text-align: center;
}