app/src/html/static/ie10-viewport-bug-workaround.css

/*!
 * IE10 viewport hack for Surface/desktop Windows 8 bug
 * Copyright 2014-2015 Twitter, Inc.
 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
 */

/*
 * See the Getting Started docs for more information:
 * http://getbootstrap.com/getting-started/#support-ie10-width
 */
@-ms-viewport {
    width: device-width;
}

@-o-viewport {
    width: device-width;
}

@viewport {
    width: device-width;
}