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