Change default font to be compatible with Mac (#2520)

* Set default font to Open Sans web font

Segoe UI causes some text rendering issues on Mac.  Use Open Sans as a close replacement.

* Update font-family

* Make prettier happy

---------

Co-authored-by: Gerrit Birkeland <gerrit@gerritbirkeland.com>

CHANGELOG.md

@@ -1,5 +1,13 @@
 # Unreleased
 
+### Bug Fixes
+
+-   Updated page font to work around issues with Mac rendering, #2518
+
+### Thanks!
+
+-   @docmattman
+
 ## v0.25.11 (2024-03-06)
 
 ### Bug Fixes

static/style.css

@@ -405,7 +405,8 @@ dd {
 }
 body {
     background: var(--color-background);
-    font-family: "Segoe UI", sans-serif;
+    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans",
+        Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji";
     font-size: 16px;
     color: var(--color-text);
 }