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