/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ /* 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/. */ /* This CSS stylesheet defines the rules to be applied to VideoDocuments that are top level (e.g. not iframes). */ :root { background-color: black; /* Fill the viewport height, so that our '-moz-user-focus' styling will disregard clicks in the whole background area (so the video element doesn't inadvertently lose focus from a stray click on the background). */ height: 100%; -moz-user-focus: ignore; } video { position: absolute; inset: 0; margin: auto; max-width: 100%; max-height: 100%; user-select: none; -moz-user-focus: normal; } video:focus { outline-style: none; }