.app-shell {
    display: flex;
    min-height: 100vh;
    min-width: 100vw;
    width: 100vw;
    height: 100vh;
    overflow: hidden;
    flex-direction: row;
}

.page {
    flex: 1 1 auto;
    min-width: 0;
    display: flex;
    overflow: hidden;
}