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