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