html,body,#root{margin:0;height:100%}.hero{height:100%;background:url(/wallpaper.jpg) center/cover no-repeat}.overlay{height:100%;display:flex;align-items:center;justify-content:center;position:relative;background:#0003}.logo{width:220px}.countdown{position:absolute;bottom:70px;color:#9d7f4c;letter-spacing:4px;font-size:24px}