.floating-back-btn{z-index:5;color:#1e1d24;cursor:pointer;background:#fff;border:none;border-radius:24%;justify-content:center;align-items:center;width:3.6rem;height:3.6rem;transition:transform .2s,box-shadow .2s;display:flex;position:fixed;box-shadow:0 2px 8px #00000026}.floating-back-btn:hover{transform:scale(1.05);box-shadow:0 4px 12px #0003}@media screen and (min-width:1024px){.floating-back-btn{width:4rem;height:4rem}}