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