ul.fixed-bottom-menu {
position: fixed;
left: 0;
bottom: 0;
width: 100%;
margin: 0;
padding: 0;
}
ul.fixed-bottom-menu li {
float: left;
list-style-type: none;
text-align: center;
}
.fixed-bottom-menu li a {
display: block;
padding-bottom: env(safe-area-inset-bottom);
text-decoration: none;
}