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