Element block pseudo-element :after generated with position static display block border-radius transition margin 0px box-sizing content-box text-shadow 1px 1px 1px rgba(0,0,0,0.2) z-index auto overflow hidden transform background height auto font-size 16px cursor default width 160px padding 20px line-height 1 font-weight normal box-shadow 0px 0px 6px rgba(0,0,0,0.5) border 0px rgba(0,0,0,1) solid float none