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