Element block pseudo-element :before generated with overflow hidden display block transform font-size 16px z-index auto padding 20px background height auto float none box-sizing content-box border 2px rgba(216,216,216,1) solid margin 0px font-weight normal transition width 160px border-radius position static cursor default text-shadow 1px 1px 1px rgba(0,0,0,0.2) line-height 1 box-shadow 1px 1px 1px rgba(0,0,0,0.3)