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