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