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