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