#app{font-family:Avenir,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-align:center;color:#2c3e50;margin-top:60px}.page{flex-direction:column}.logo,.page,.titre{display:flex;align-items:center;justify-content:center}.logo{flex-direction:row}.body{display:flex;justify-content:center;align-items:center}