style.css

header{
    background-color: midnightblue;
    padding: 50px;
    color: lightgray;
}

body{
    background-color: lightgray;
    margin: 0px;
}

h1{
    font-family: Georgia, 'Times New Roman', Times, serif;
}

a{
    text-decoration: none;
    color: red;
    padding-left: 5px;
}

ul{
    padding: 10px 50px 50px 50px;
}

li{
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}