.page-navigation{position:fixed;bottom:1rem;left:50%;transform:translateX(-50%);z-index:50;width:calc(100% - (1rem + 45px + 1rem) - (1rem + 56px + 1rem));box-shadow:0 10px 13.5px 0 rgba(0,0,0,.04);backdrop-filter:blur(30px)}