body {
    height: 100vh;
    width: 100vw;
    overflow: hidden;
}

#app {
    display: flex;
    flex-direction: row;
    height: 100%;
    width: 100%;
    overflow-y: hidden;
    overflow-x: auto;
}

.main-view {
    flex: 1;
    height: 100%;
}