Element block pseudo-class :hover generated with box-sizing content-box float none background overflow hidden border 3px rgba(0,0,0,1) solid position static font-size 16px transform padding 20px transition height auto box-shadow 1px 1px 1px rgba(0,0,0,0.3) line-height 1 border-radius cursor default z-index auto width 160px font-weight normal display block text-shadow 1px 1px 1px rgba(0,0,0,0.2) margin 0px