Element block pseudo-element :after generated with box-sizing content-box text-shadow 1px 1px 0px rgba(255,255,255,0.66) position static line-height normal border-radius transition padding 20px transform cursor default background display inline-block float none font-size 16px height auto width auto font-weight normal border 1px #b7b7b7 solid overflow visible box-shadow 2px 2px 2px rgba(0,0,0,0.2) z-index auto margin 0px