css with bootstrap fonts

site/styles/fedora-custom.css

@@ -453,7 +453,8 @@ body.book #toc,body.book #preamble,body.book h1.sect0,body.book .sect1>h2{page-b
 
 /* Text styles */
 
-body{font-family: "Open Sans",sans-serif;background-color: var(--maincolor);color:var(--black);}
+/*body{font-family: "Open Sans",sans-serif;background-color: var(--maincolor);color:var(--black);}*/
+body{font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", "Liberation Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";background-color: var(--maincolor);color:var(--black);}
 
 h1{color:var(--primarycolor) !important;font-family:"Montserrat",sans-serif;}
 h2,h3,h4,h5,h6{color:var(--secondarycolor) !important;font-family:"Montserrat",sans-serif;}