fix style stuff (#2878)

fixes bc i messed up

Author: lnhsingh

src/style.css

@@ -4,6 +4,7 @@
 :root {
   --font-family-headings-custom: 'TWK Lausanne', sans-serif;
   --font-family-body-custom: 'TWK Lausanne', sans-serif;
+  --font-weight-body-custom: 400;
   --font-inter: 'TWK Lausanne', sans-serif;
 }
 
@@ -47,6 +48,16 @@ article,
 [class*="prose"] {
   font-family: 'TWK Lausanne', sans-serif !important;
   font-weight: 400 !important;
+  color: #030710 !important;
+}
+.dark body,
+.dark .mdx-content,
+.dark .prose,
+.dark .prose p,
+.dark .prose li,
+.dark article,
+.dark [class*="prose"] {
+  color: #ffffff !important;
 }
 
 /* Use IBM Plex Mono for all code and monospace text */
@@ -74,7 +85,7 @@ h1, h2, h3, h4 {
   color: #030710 !important;
 }
 .dark h1, .dark h2, .dark h3, .dark h4 {
-  color: inherit !important;
+  color: #ffffff !important;
 }
 [data-callout-type] :is(h1, h2, h3, h4) {
   color: inherit !important;