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