Fonts.google.com Montserrat

<link rel="preconnect" href="https://fonts.googleapis.com"> 
<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin> 
<link href="https://fonts.googleapis.com/css2?family=Prompt:ital,wght@0,100;0,200;1,100;1,200&display=swap" rel="stylesheet">
CSS rules to specify families
font-family: 'Prompt', sans-serif;
Mysterious Mouse