Element block pseudo-element :after generated with display block position static padding 10px font-size 16px z-index auto box-sizing content-box line-height 1 border-radius font-weight normal box-shadow 1px 1px 1px rgba(0,0,0,0.3) transition cursor default text-shadow 1px 1px 1px rgba(0,0,0,0.2) transform margin 0px float none overflow visible border 0px rgba(0,0,0,1) solid width 160px background height auto