#app{font-family:Avenir,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-align:center;color:#2c3e50;width:100%;height:100%;justify-content:center}.bg,.bg_big{background:url(/img/background.36c9ccf7.webp) no-repeat 50% fixed;background-size:cover}.bg_big{background-size:300%}