printjs with vuejs : don't use my css for renderer

Question

I use printjs with vuejs for print a specific page. But he don't accept my css.

My code :

    print() {
        Printjs({
            printable: "print-form",
            type: "html",
            css: '../src/assets/css/print.css',
            scanStyles: false,
        })
    }

I have also try :

    print() {
        Printjs({
            printable: "print-form",
            type: "html",
            targetStyles: ['*']
        })
    }

but with this method, it's all my css and if i have width 100% isn't 100% of print. And if I wan't hidden when it's screen, is hidden for print to.