diff --git a/helpme-tips/build.py b/helpme-tips/build.py
index 07e0169..1a5c66d 100644
--- a/helpme-tips/build.py
+++ b/helpme-tips/build.py
@@ -32,6 +32,7 @@ def layout(title, desc, body, path='/', extra_head=''):
 <head>
 <meta charset="utf-8">
 <meta name="viewport" content="width=device-width, initial-scale=1">
+<link rel="stylesheet" href="/static/style.css">
 <title>{esc(title)}</title>
 <meta name="description" content="{esc(desc)}">
 <link rel="canonical" href="{SITE_URL}{esc(path)}">
@@ -123,7 +124,7 @@ def page_article(a, page_idx, total):
     content = '\n'.join(parts)
     nav = []
     if page_idx > 0:
-        prev = '/' if page_idx == 1 else '/tips/%s/%d/' % (a['slug'], page_idx)
+        prev = '/tips/%s/' % a['slug'] if page_idx == 1 else '/tips/%s/%d/' % (a['slug'], page_idx)
         nav.append('<a class="btn ghost" href="%s">← Previous</a>' % prev)
     nav.append('<span class="pageno">Page %d of %d</span>' % (page_idx + 1, total))
     if page_idx < total - 1:
