Element block pseudo-class :active generated with transform position static width auto text-shadow 0px 1px 0px rgba(255,255,255,0.8) float none background z-index auto line-height 2em height auto font-weight bold margin 0.5em box-shadow 0px 0px 1px rgba(255,255,255,0.8) transition opacity 1 border 1px rgba(211,211,211,1) solid box-sizing content-box display inline-block padding 1.5em overflow visible outline none border-radius font-size 1em cursor default