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