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