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