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