backface visibility

1/* visible */
2backface-visibility: visible;
3-webkit-backface-visibility: visible;
4-moz-backface-visibility: visible;
5-ms-backface-visibility: visible;
6
7/* hidden */
8backface-visibility: hidden;
9-webkit-backface-visibility: hidden;
10-moz-backface-visibility: hidden;
11-ms-backface-visibility: hidden;
12
13/* global */
14backface-visibility: inherit;
15-webkit-backface-visibility: inherit;
16-moz-backface-visibility: inherit;
17-ms-backface-visibility: inherit;
18
19backface-visibility: initial;
20-webkit-backface-visibility: initial;
21-moz-backface-visibility: initial;
22-ms-backface-visibility: initial;
23
24backface-visibility: unset;
25-webkit-backface-visibility: unset;
26-moz-backface-visibility: unset;
27-ms-backface-visibility: unset;