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