nav {
    position: fixed;
    bottom: 1em;
    left: 1em;
    right: 1em;
}

nav a,
body.home a {
    font-size: 1.25em;
    text-decoration: none;
    color: black;
    border: 1px solid black;
    padding: 1em;
    display: inline-block;
    border-radius: 30%;
    /* background: white; */
    backdrop-filter: blur(10px);
    /* filter: drop-shadow(5px 5px 5px #ccc); */

}

a.next {
    position: absolute;
    right: 0
}

body.home a {
    margin-right: 0.5em;
    margin-bottom: 0.5em;
}