Sync CSS from website

Author: Style Sync

src/css/custom.css

@@ -6,7 +6,7 @@
 
 /* You can override the default Infima variables here. */
 :root {
-  --ifm-color-primary: #2e8555;
+  --ifm-color-primary: #3e8555;
   --ifm-color-primary-dark: #29784c;
   --ifm-color-primary-darker: #277148;
   --ifm-color-primary-darkest: #205d3b;