Element block pseudo-element :after generated with font-size 16px transition display block margin 0px height auto width 160px overflow hidden border-radius box-shadow 4px 1px 1px rgba(50,50,168,1) background cursor default position static box-sizing content-box z-index auto line-height 1 transform float none font-weight normal border 0px rgba(0,0,0,1) solid padding 20px text-shadow 1px 1px 1px rgba(0,0,0,0.2)