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