body,html{margin:0;padding:0;background:#f5f5f5}#app{font-family:Avenir,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;color:#2c3e50;width:100%;max-width:450px;min-height:100vh;margin:0 auto;padding:0;background:#fff;position:relative;overflow-x:hidden;box-shadow:0 0 20px rgba(0,0,0,.05)}.card{box-shadow:0 4px 8px 0 rgba(0,0,0,.2);transition:.3s;width:40%;border-radius:5px}