Element block pseudo-element :after generated with font-size 16px float none transition display block height auto font-weight normal z-index auto width auto overflow visible cursor default transform position static border-radius border 0px rgba(0,0,0,1) solid box-shadow 1px 1px 4px rgba(0,0,0,0.2) text-shadow box-sizing content-box padding 0px line-height 1 background margin 0px