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