body{
    background-color:ivory;
    line-height: 2;
    margin:75px;
}
h1{
    text-align:center;
    font-family:'Lucida Sans', 'Lucida Sans Regular', 'Lucida Grande', 'Lucida Sans Unicode', Geneva, Verdana, sans-serif;
    border: 2px solid green;
    padding: 20px;
    background-color: rgb(11, 29, 11);
    color:ivory
}
ol{ 
    list-style-type:upper-roman;
    font-weight:bold;
    list-style-position: inside;
    border:2px solid green;
    width: 50%;
    font-family:'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
    padding: 20px;
    background-color: lightgreen;
}
ul{
    font-weight:lighter;
    text-align:left;
    list-style-type: circle;
    font-family:'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
}
footer{
    text-align:center;
    font-family:'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
}