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