I want the <window> tag's background looks like this: http://postimg.org/image/heff319wp/
http://s12.postimg.org/8jeksil4b/QQ_20140725223359.jpg The id of <window> tag is messengerWindow I want the following effect: #messengerWindow { border: none; -moz-appearance: none; background: AsThePictureShow;(9 grid schema to implement); margin-top: 0px; } #messengerWindow[sizemode="maximized"] { margin-top: 8px; } _______________________________________________ dev-platform mailing list dev-platform@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-platform
