body {
   font-family: verdana;
   font-size: 14px;
   width: 750px;
   margin-left: auto;
   margin-right: auto;
   line-height: 20px;
}

main {
   padding: 20px;
   margin-top: 20px;
   margin-bottom: 20px;
   border: 4px solid black;
}

h1{
   font-weight: bold;
   font-size: 20px;
   text-align: center;
   letter-spacing: 1px;
}

h2{
   font-style: italic;
   font-size: 15px;
   letter-spacing: 1px;
   border: 1px solid black;
   padding: 3px;
   background-color: black;
   color: white;
   text-align: center;
}

img {
   margin: 1px;
   width: 130px;
   border:2px solid black;
}

a{
   color: black;
}

a:hover{
   color: white;
   background: black;
}