Element block pseudo-class :active generated with text-shadow 1px 1px 1px rgba(0,0,0,0.2) line-height 1 transition transform font-size 16px margin 0px float none height auto padding 20px box-shadow 1px 1px 1px rgba(0,0,0,0.3) border 0px rgba(0,0,0,1) solid font-weight normal z-index auto width 160px background border-radius display block cursor default box-sizing content-box position static overflow hidden