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