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