body {
    background-color: cornflowerblue;
}

ul { 

    list-style-type: square;  
    background-color: darkcyan;
    padding: 25px;
} 

ul li {
    background-color: cadetblue;
    padding: 5px;
}

ol li {
    list-style-type: upper-alpha;
    background-color: darkcyan;
}

ol {
    background-color: cadetblue;
    color: white;
    padding: 20px;
    
}