1/*
2 * Copyright (C) 2013 Google Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 *    notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 *    notice, this list of conditions and the following disclaimer in the
11 *    documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
15 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
16 * DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY
17 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
18 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
19 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
20 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
21 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
22 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
23 */
24
25input[type='button'],
26button {
27    -webkit-appearance: none;
28    -webkit-user-select: none;
29    background-image: linear-gradient(#ededed, #ededed 38%, #dedede);
30    border: 1px solid rgba(0, 0, 0, 0.25);
31    border-radius: 2px;
32    box-shadow: 0 1px 0 rgba(0, 0, 0, 0.08),
33    inset 0 1px 2px rgba(255, 255, 255, 0.75);
34    color: #444;
35    font: inherit;
36    text-shadow: 0 1px 0 rgb(240, 240, 240);
37    min-height: 2em;
38    min-width: 4em;
39    -webkit-padding-end: 10px;
40    -webkit-padding-start: 10px;
41    margin: 0;
42}
43
44:enabled:hover:-webkit-any(button, input[type='button']) {
45    background-image: linear-gradient(#f0f0f0, #f0f0f0 38%, #e0e0e0);
46    border-color: rgba(0, 0, 0, 0.3);
47    box-shadow: 0 1px 0 rgba(0, 0, 0, 0.12), inset 0 1px 2px rgba(255, 255, 255, 0.95);
48    color: black;
49}
50
51:enabled:active:-webkit-any(button, input[type='button']) {
52    background-image: linear-gradient(#e7e7e7, #e7e7e7 38%, #d7d7d7);
53    box-shadow: none;
54    text-shadow: none;
55}
56
57:disabled:-webkit-any(button, input[type='button']) {
58    background-image: linear-gradient(#f1f1f1, #f1f1f1 38%, #e6e6e6);
59    border-color: rgba(80, 80, 80, 0.2);
60    box-shadow: 0 1px 0 rgba(80, 80, 80, 0.08), inset 0 1px 2px rgba(255, 255, 255, 0.75);
61    color: #aaa;
62}
63
64:enabled:focus:-webkit-any(button, input[type='button']) {
65    transition: border-color 200ms;
66    /* We use border color because it follows the border radius (unlike outline).
67    * This is particularly noticeable on mac. */
68    border-color: rgb(77, 144, 254);
69    outline: none;
70}
71