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