:host { bottom: 0; display: flex; flex-direction: column; left: 0; position: fixed; right: 0; top: 0; } .mat-sidenav { width: 100%; } .mat-sidenav-container { flex: 1; } .mat-sidenav-content { align-items: center; box-sizing: border-box; display: flex; flex-direction: column; justify-content: center; } .radio-body-inner { display: flex; flex-direction: row; flex-wrap: wrap; margin: 24px; } .radio-display { align-self: center; } @media (orientation: landscape) { .radio-body-inner { max-width: 720px; } .radio-control, .radio-display { flex: 50%; } .radio-led { flex: 100%; } } @media (orientation: portrait) { .radio-body-inner { max-width: 480px; } .radio-control, .radio-display, .radio-led { flex: 100%; } .radio-display, .radio-led { margin-bottom: 48px; } }