1/* Copyright (c) 2013 The Chromium Authors. All rights reserved. 2 * Use of this source code is governed by a BSD-style license that can be 3 * found in the LICENSE file. 4 */ 5 6.bubble-button { 7 display: inline-block; 8 height: 0; 9 line-height: 1; 10 vertical-align: middle; 11 width: 16px; 12} 13 14.bubble-button > div { 15 background-size: 16px; 16 height: 16px; 17 position: relative; 18 top: -8px; 19 width: 16px; 20} 21