标题字体变小

dashboard/src/components/article/article.css

@@ -8,20 +8,20 @@ h6 {
 }
 .pcd_article h2 {
   margin-top: 1em;
-  font-size: 200%;
+  font-size: 28px;
   border-bottom: 1px solid gray;
 }
 .pcd_article h2 {
   margin-top: 1em;
-  font-size: 150%;
+  font-size: 22px;
   border-bottom: 1px solid gray;
 }
 .pcd_article h3 {
   margin-top: 0.5em;
-  font-size: 130%;
+  font-size: 16px;
 }
 .pcd_article h4 {
-  font-size: 110%;
+  font-size: 100%;
 }
 .pcd_article h5 {
   font-size: 100%;