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