map medium Roboto fonts (500) as font-weight 600 so the system will use bold as the fallback font

Author: mojavelinux

src/css/typeface-roboto-mono.css

@@ -11,7 +11,7 @@
 @font-face {
   font-family: "Roboto Mono";
   font-style: normal;
-  font-weight: 500;
+  font-weight: 600;
   src:
     url(~@fontsource/roboto-mono/files/roboto-mono-latin-500-normal.woff2) format("woff2"),
     url(~@fontsource/roboto-mono/files/roboto-mono-latin-500-normal.woff) format("woff");

src/css/typeface-roboto.css

@@ -21,7 +21,7 @@
 @font-face {
   font-family: "Roboto";
   font-style: normal;
-  font-weight: 500;
+  font-weight: 600;
   src:
     url(~@fontsource/roboto/files/roboto-latin-500-normal.woff2) format("woff2"),
     url(~@fontsource/roboto/files/roboto-latin-500-normal.woff) format("woff");
@@ -31,7 +31,7 @@
 @font-face {
   font-family: "Roboto";
   font-style: italic;
-  font-weight: 500;
+  font-weight: 600;
   src:
     url(~@fontsource/roboto/files/roboto-latin-500-italic.woff2) format("woff2"),
     url(~@fontsource/roboto/files/roboto-latin-500-italic.woff) format("woff");

src/css/vars.css

@@ -28,9 +28,9 @@
   --body-line-height: 1.15;
   --body-font-color: var(--color-jet-80);
   --body-font-family: "Roboto", sans-serif;
-  --body-font-weight-bold: 500;
+  --body-font-weight-bold: 600;
   --monospace-font-family: "Roboto Mono", monospace;
-  --monospace-font-weight-bold: 500;
+  --monospace-font-weight-bold: 600;
   /* base */
   --body-background: var(--color-white);
   --panel-background: var(--color-smoke-30);