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