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