body{background-color:#d9e8e1}h1{font-size:2em}@media (min-width:768px){.App{flex-direction:row;justify-content:center}.Menu{padding:10px}}@media (max-width:767px){.App{flex-direction:column;display:flex;height:1270px}.App>*{width:100%}.Lesson{order:1;width:1%}.Menu{order:1;margin-top:222px;width:100%}.Tab{order:2}}