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