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