[website] [style] [minor] padding in blog categories
diff --git a/utilities/demo/demo-login.html b/utilities/demo/demo-login.html
index ef24678..4595cb7 100644
--- a/utilities/demo/demo-login.html
+++ b/utilities/demo/demo-login.html
@@ -8,7 +8,7 @@
 				<div class="panel-body">
 					<p>
 					<input id="lead-email" type="email"
-						class="form-control" placeholder="Your Email Id">
+						class="form-control" placeholder="Your Email Id (optional)">
 					</p>
 					<p>
 						<button type="submit" id="login_btn" 
diff --git a/website/templates/html/blog_footer.html b/website/templates/html/blog_footer.html
index b4a574c..e71b3ec 100644
--- a/website/templates/html/blog_footer.html
+++ b/website/templates/html/blog_footer.html
@@ -2,7 +2,7 @@
 	<hr />
 	{% if categories %}
 	<h5>Explore posts by categories</h5>
-	<ul class="breadcrumb" style="background-color: transparent; padding-left: 0px;">
+	<ul class="breadcrumb" style="background-color: transparent; padding-left: 20px;">
 	{% for category in categories %}
 		<li><a href="blog?category={{ category }}">{{ category }}</a> 
 	{% endfor %}