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