one more tweak to alignment of copy to clipboard button

Author: mojavelinux

src/css/doc.css

@@ -684,6 +684,7 @@
 
 .doc .source-toolbox .source-lang {
   text-transform: uppercase;
+  line-height: 1.05;
 }
 
 .doc .source-toolbox > :not(:last-child)::after {
@@ -701,8 +702,8 @@
   padding: 0;
   font-size: inherit;
   line-height: inherit;
-  width: 1.05em;
-  height: 1.05em;
+  width: 1.1em;
+  height: 1.1em;
 }
 
 .source-toolbox .copy-button * {