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