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