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