style.css

*{
    margin:0;
    padding:0;
    box-sizing: border-box;
}

body{
    background:rgba(0, 131, 131, 0.418);
}

nav{
    color:black;
    margin:0px 2px;
    vertical-align: middle;
}

nav ul{
    vertical-align:middle;
    padding: 2px 5px;
    margin:0 px;
}

nav ul li{
    display:inline;
    padding :5px 10px;
    margin:5px;
    vertical-align:middle;
}

nav>ul li:hover{
    font-weight: 600;
    text-shadow: 5px;
    z-index: 1;

}


blockquote{
    text-align:center;
    font-family:'Courier New', Courier, monospace;
    padding:50px;
    margin:5px;
}

section{
    margin:20px 100px;
}

section{
    padding-bottom:30px;
    border-bottom: 0.5px rgba(87, 83, 83, 0.712) solid;
}

footer{
    position:relative;
    margin-top:140px;
    padding-top:10px;
    text-align:center;
}

div.about{
    margin:20px 100px;
}