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