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