Element block pseudo-element :before generated with font-weight normal line-height 1 cursor default width auto overflow visible position static text-shadow 1px 1px 2px rgba(0,0,0,0.5) float none height auto border-radius font-size 16px transform border 0px rgba(0,0,0,1) solid z-index auto display block margin 0px background transition padding 0px box-shadow box-sizing content-box