diff --git a/readme.py b/readme.py
index 67543d6..6deb0e6 100644
--- a/readme.py
+++ b/readme.py
@@ -64,6 +64,7 @@ def send_image(filename):
 def update():
     if request.method == "POST":
         pull()
+        render()
     return "GET method not supported"
 
 
diff --git a/static/style.css b/static/style.css
index 753bb05..ceaa180 100644
--- a/static/style.css
+++ b/static/style.css
@@ -15,7 +15,7 @@ html, body {
 }
 
 .chapter + .chapter {
-    margin-top: 64px;
+    margin-top: 256px;
 }
 
 h1, h2, h3 {
@@ -24,8 +24,9 @@ h1, h2, h3 {
 }
 
 h2 {
-    text-align: center;
     color: tomato;
+    margin: 128px auto;
+    text-align: center;
 }
 
 a {