diff --git a/static/css/index.css b/static/css/index.css
new file mode 100644
index 0000000..913110b
--- /dev/null
+++ b/static/css/index.css
@@ -0,0 +1,3 @@
+#content {
+    text-align: center;
+}
diff --git a/static/index.html b/static/index.html
index c659d08..15bb124 100644
--- a/static/index.html
+++ b/static/index.html
@@ -1,11 +1,7 @@
 <html>
     <head>
         <title>{{ inst_name }} - index</title>
-	<style>
-		#content {
-			text-align: center;
-		}
-	</style>
+        <link href="css/index.css" rel="stylesheet">
     </head>
     <body>
         <main id="content">
