Element block pseudo-element :before generated with margin 5px text-shadow box-sizing content-box padding 0px opacity 1 box-shadow 0px 5px 8px rgba(0,0,0,0.4) background z-index auto cursor default overflow visible transition line-height 1 transform border-radius float none width auto font-size 14px border 1px rgba(220,220,220,1) solid position static font-weight normal height auto display block outline none