Polish link underline in Darkfish CSS

ybiquitous · ybiquitous · commit d9c0a65df742 · 2025-04-28T10:09:01.000+09:00
This aims to make sure an underline in a link doesn't overlap with underscores in a method name.
diff --git a/lib/rdoc/generator/template/darkfish/css/rdoc.css b/lib/rdoc/generator/template/darkfish/css/rdoc.css
@@ -96,6 +96,8 @@ main .anchor-link:target {
 a {
   color: var(--link-color);
   transition: color 0.3s ease;
+  text-decoration: underline;
+  text-underline-offset: 2px; /* Make sure it doesn't overlap with underscores in a method name. */
 }
 
 a:hover {

Original file line number	Diff line number	Diff line change
`@@ -96,6 +96,8 @@ main .anchor-link:target {`
`96`	`96`	`a {`
`97`	`97`	`color: var(--link-color);`
`98`	`98`	`transition: color 0.3s ease;`
	`99`	`+ text-decoration: underline;`
	`100`	`+ text-underline-offset: 2px; /* Make sure it doesn't overlap with underscores in a method name. */`
`99`	`101`	`}`
`100`	`102`
`101`	`103`	`a:hover {`