/* 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/. */ #web-barcode-ui { position: absolute; top: 0; left: 0; width: 100%; height: 100%; z-index: 999999; display: block; background: rgba(0,0,0,0.75); } #web-barcode-ui.hidden { display: none; } #web-barcode-ui video#barcode-viewer { max-width: calc(100% - 2em); max-height: calc(100% - 2em); position: fixed; top: 50%; left: 50%; transform: translate(-50%, -50%); border-radius: 1em; } #web-barcode-ui .text { position: absolute; left: 0; bottom: 0; width: 100vw; padding: 1em 5px 1em 5px; color: white; text-align: center; background: rgba(0,0,0,0.5); }