add styles for sidebar title

diff --git a/src/css/doc.css b/src/css/doc.css
index 350bf4e..facd7e9 100644 (file)
--- a/src/css/doc.css
+++ b/src/css/doc.css
@@ -404,6 +404,16 @@
   padding-bottom: 0.075rem;
 }
 
+.doc .sidebarblock .title {
+  /* color: #4a4a4a; */
+  display: block;
+  color: #191919;
+  font-size: 1.3rem;
+  line-height: 1.3;
+  letter-spacing: -0.005em;
+  padding-bottom: 0.075rem;
+}
+
 .doc .admonitionblock .title + .paragraph {
   margin-top: 0;
 }