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