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