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