#app{padding:0;margin:0;width:100%;height:100vh;background:url(/img/cloud-wp.acf91ece.jpg);background-size:cover;background-position:50%;font-family:Avenir,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-align:center;color:#2c3e50}