.go-to-top-button{position:fixed;bottom:20px;right:20px;background-color:#008cba;color:white;padding:12px 16px;border:none;border-radius:4px;font-size:16px;cursor:pointer;transition:background-color .3s ease}.go-to-top-button:hover{background-color:#006d8e}.go-to-top-button svg{width:24px;height:24px;fill:currentColor;transition:transform .3s ease}.go-to-top-button:hover svg{transform:translateY(-3px)}