@charset "UTF-8";

   .go-to-top {
right: 10px; bottom: 55px; }
.go-to-top-button {
border-radius: 50%; width: 90px; height:20px; font-size: 30px; opacity:0.9; box-shadow: 2px 2px 4px rgba(0, 0, 0, .2); } .go-to-top-button:hover {
color: #333; background-color:#aaa; }  @media screen and (max-width: 1023px){ } @media screen and (max-width: 834px){ } @media screen and (max-width: 480px){ }