diff --git a/g2-left.css b/g2-left.css
index f388cb1..882f89a 100644
--- a/g2-left.css
+++ b/g2-left.css
@@ -43,7 +43,7 @@ body {
 /* #write 为写入区域 */
 
 #write {
-    max-width: 860px;
+    max-width: 1280px;
     padding: 20px 30px 160px;
     margin: 0 auto;
 }
@@ -295,6 +295,23 @@ h1:not([title]) {
     display: inline-block;
 }
 
+/* h1:after {
+    content: '';
+    display: block;
+    margin: 0.2em auto 0 0;
+    width: 4em;
+    height: 2px;
+    border-bottom: 2px solid var(--main-6); 
+} */
+
+/* h1[title]:after {
+    content: '';
+    display: block;
+    margin: 0.2em auto 0.5em;
+    width: 4em;
+    height: 2px;
+    /* border-bottom: 2px solid var(--main-6); */
+
 /* h2标题样式 */
 
 h2 {
@@ -836,4 +853,3 @@ footer {
         word-wrap: break-word;
     }
 }
-