.translation-btn { box-sizing: border-box; width: 5rem; padding: 1.5rem; border-radius: 0.5rem; background: no-repeat center black url(https://icongr.am/entypo/language.svg?size=25&color=ffffff); position: absolute; top: 3rem; left: 50%; box-shadow: 0px 0px 10px 2px rgba(34, 60, 80, 0.5); opacity: 0; cursor: pointer; } .translation-btn:hover { opacity: 1; }