diff --git a/.gitignore b/.gitignore
index 68208bcb..fbe2812f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,5 @@
-target
 Cargo.lock
+target
 
 book-test
 book-example/book
diff --git a/Cargo.toml b/Cargo.toml
index fd5299c1..dfee0600 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "mdbook"
-version = "0.0.2"
+version = "0.0.3"
 authors = ["Mathieu David <mathieudavid@mathieudavid.org>"]
 description = "create books from markdown files (like Gitbook)"
 documentation = "http://azerupi.github.io/mdBook/index.html"
diff --git a/src/theme/book.css b/src/theme/book.css
index 8d703a53..102b1762 100644
--- a/src/theme/book.css
+++ b/src/theme/book.css
@@ -9,6 +9,10 @@ body {
 .right {
   float: right;
 }
+h2,
+h3 {
+  margin-top: 2.5em;
+}
 .sidebar {
   position: absolute;
   left: 0;
diff --git a/src/theme/stylus/general.styl b/src/theme/stylus/general.styl
index 8a92e25f..13f616f6 100644
--- a/src/theme/stylus/general.styl
+++ b/src/theme/stylus/general.styl
@@ -1,12 +1,14 @@
 html, body {
-    font-family: "Open Sans", sans-serif;
-    color: #333;
+    font-family: "Open Sans", sans-serif
+    color: #333
 }
 
 .left {
-    float: left;
+    float: left
 }
 
 .right {
-    float: right;
+    float: right
 }
+
+h2, h3 { margin-top: 2.5em }