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