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