-// Firefox
-@-moz-keyframes progress-bar-stripes {
- from { background-position: 40px 0; }
- to { background-position: 0 0; }
-}
-
-// IE9
-@-ms-keyframes progress-bar-stripes {
- from { background-position: 40px 0; }
- to { background-position: 0 0; }
-}
-
-// Opera
-@-o-keyframes progress-bar-stripes {
- from { background-position: 0 0; }
- to { background-position: 40px 0; }
-}
-
-// Spec