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