/* This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ html { height: 100%; body { height: 100%; display: flex; align-items: center; justify-content: center; overflow: hidden; #fallbackContainer { display: flex; flex-direction: column; align-items: center; gap: var(--space-medium); padding: var(--space-medium); text-align: center; } #fallbackMessage { margin: 0; } @media (height <= 8em) { #fallbackContainer { display: none; } } } }