body {
  background-color: powderblue;
  font-family: system-ui;
 font-size: 1.25rem;
  line-height: 1.5;
}



h1 {
  font-size: 3.25rem;
  color: blue;
   text-align: center;
  
}

h2{
color: blue;
 text-align: center;

}

h3{
color: black;
 text-align: center;

}

p {
  color: black;
    margin: 20px;

}

img{
border: 5px solid #555;
  display: block;
  margin-right: auto;
  margin-left: auto;
  max-width: 500px;
  width: 100%;
  height: auto;

}