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