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