nav{
    position:fixed;
    bottom: 1em;
    left:1em;
    right:1em;
    text-align: right;
    letter-spacing:0ch;
    font-size:15px;
    line-height:1.5;
    font-weight:400;
}

nav a{
    font-size:1.5em;
    text-decoration:none;
    color:black;
    border:2px solid black;
    line-height: 3ch;
    text-align: right;
    
    
    padding:0.25em;
    display:inline-block;
    border-radius:20%;
    background-color:white
}

body.home a{
    font-size:1.5em;
    text-decoration:none;
    color:black;
    border:6px solid black;
    padding:0.25em;
    display:inline-block;
    border-radius:30%;
    background-color:white
}