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