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