Style cleanup on the user lookup page

app/sso/templates/sso/lookup/user.html

@@ -34,7 +34,7 @@
 <section id="services">
   <h2>Service Accounts</h2>
 
-  <table>
+  <table class="zebra-striped">
     <tr><th>Service</th><th>Username</th><th>Active</th></tr>
     {% for acc in services %}
     <tr><td>{{ acc.service }}</td>
@@ -66,7 +66,7 @@
 <section id="recommendations">
   <h2>Recommendations</h2>
 
-  <table>
+  <table class="zebra-striped">
     <thead>
       <tr><th>Recommended Application</th><th>Recommendation Character</th><th>Recommendation Date</th></tr>
     </thead>
@@ -114,7 +114,7 @@
   <tbody>
     {% for acc in user.eveaccount_set.all %}
     {% if acc.characters.count %}
-    <tr><th colspan=2>Account {{ acc.api_user_id }}</th></tr>
+    <tr><th colspan="6">Account {{ acc.api_user_id }}</th></tr>
     {% for char in acc.characters.all %}
     <tr><td><a href="{% url eve_api.views.eveapi_character char.id %}">{{ char.name }}</a></td>
       <td><a href="{% url eveapi-corporation char.corporation.id %}">{{ char.corporation }}</a></td>