.backTop_main__tzQU7{height:40px;width:42px;text-align:center;background:#D6872A;color:#000;font-size:26px;font-weight:700;padding:4px 5px;margin-bottom:10px;border:1px solid #000;border-radius:5px;cursor:pointer;position:fixed;bottom:13px;right:12px;transition:all .3s linear;z-index:999999}.backTop_main__tzQU7:hover{color:#fff;background:#262626;border:1px solid #fff}