<style>
@import url('https://fonts.googleapis.com/css2?family=Lexend:wght@100..900&display=swap');

        body {
            font-family: 'Lexend', sans-serif; /* Or the font name from your @font-face rule */
        }
        
        h1, h2, h3, h4, h5, h6 {
          font-family: 'Lexend', sans-serif;
        }
</style>