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