Element block pseudo-element :after generated with z-index auto overflow visible border-radius position static padding 0px text-shadow display block transition cursor default width auto font-size 16px box-shadow 4px 4px 6px rgba(0,0,0,0.4) border 0px rgba(0,0,0,1) solid font-weight normal margin 0px line-height 1 transform height auto float none background box-sizing content-box