*,:after,:before{margin:0;padding:0;box-sizing:border-box}button,input,select,textarea{font-size:12px}:focus{outline:0}a,button,div,input,select,textarea{-webkit-tap-highlight-color:rgba(0,0,0,0)}body,html{width:100%;height:100%;max-width:100%;min-height:100%;max-height:100%;overflow:hidden;margin:0}body{position:fixed;top:0;left:0;color:#4f5454}#start-button{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}#images{position:absolute;width:100%;height:100%}#images img{position:absolute;top:50%;left:50%;object-fit:contain;height:calc(100vh - 200px);width:calc(100vh - 200px);transform:translate(-50%,-50%)}