Merge pull request godotengine#7863 from dalexeev/use-relative-font-size-for-code

Use relative font size for `code` elements

Author: mhilbrunner

_static/css/custom.css

@@ -799,7 +799,7 @@ html.writer-html5 .rst-content .wy-table-responsive > table td > p code.literal
 code,
 .rst-content tt,
 .rst-content code {
-    font-size: 14px;
+    font-size: .875em;
     font-family: var(--monospace-font-family);
     background-color: var(--code-background-color);
     border: none;