fix broken glitch font

styles/main.css

@@ -1,20 +1,19 @@
 /* Our default values set as CSS variables */
 :root {
   color-scheme: light dark;
-  
+
   --color-bg-light: #f0f0f0;
   --color-text-light: #640054;
   --color-header-light: #185370;
   --color-warn-light: #fbcc0a;
-  
-  --color-bg-dark: #1f1f1f; 
+
+  --color-bg-dark: #1f1f1f;
   --color-text-dark: #91c73b;
   --color-header-dark: #ff9b37;
   --color-warn-dark: #540033;
-  
+
   --color-text-main: #640054;
   --color-text-header: #185370;
-  --font-family: "HK Grotesk";
 }
 
 /* Basic page style resets */
@@ -25,19 +24,6 @@
   display: none !important;
 }
 
-/* Import fonts */
-@font-face {
-  font-family: HK Grotesk;
-  src: url("https://cdn.glitch.me/605e2a51-d45f-4d87-a285-9410ad350515%2FHKGrotesk-Regular.otf?v=1603136326027")
-    format("opentype");
-}
-@font-face {
-  font-family: HK Grotesk;
-  font-weight: bold;
-  src: url("https://cdn.glitch.me/605e2a51-d45f-4d87-a285-9410ad350515%2FHKGrotesk-Bold.otf?v=1603136323437")
-    format("opentype");
-}
-
 /* Navigation */
 #top-nav {
   position: sticky;
@@ -72,7 +58,7 @@
 
 /* Body */
 body {
-  font-family: var(--font-family);
+  font-family: sans-serif;
   background-color: light-dark(var(--color-bg-light), var(--color-bg-dark));
   color: light-dark(var(--color-text-light), var(--color-text-dark));
 }