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