@charset "utf-8";
body {
    font-family: Verdana, Geneva, sans-serif;
    color: rgb(91, 91, 91);
    background-color: ivory;
    margin: 25px;
}
h1, h2 {
    color: #110450;
     text-align: center;
    padding: 20px;
}
h2 {
    font-size: 1.3em;
}
 
nav {
    background-color: hsl(210, 30%, 80%);
    padding: 15px;
    text-align: center;
}
nav a {
    padding: 0 10px;             
    text-decoration: none;        
    color: hsl(210, 50%, 30%);   
}
nav a:hover {
    text-decoration: underline;     
    color: hsl(210, 70%, 20%);     
}
main {
    padding: 0 20px;  
}
img {
    width: 25%;
    padding: 25px;
}
body > footer {
    background-color: hsl(210, 30%, 80%);   
    color: rgba(102, 102, 102, 0.6);        
    font-weight: bold;
    font-size: 0.9em;
    line-height: 3em;
    text-align: center;
    margin-top: 10px;
    padding: 10px;
}
ol {
    list-style-type: upper-roman;
}