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