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