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