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