diff --git a/colab/accounts/templates/accounts/user_detail.html b/colab/accounts/templates/accounts/user_detail.html
index ff7acb1..fb81212 100644
--- a/colab/accounts/templates/accounts/user_detail.html
+++ b/colab/accounts/templates/accounts/user_detail.html
@@ -15,7 +15,7 @@
 {% block main-content %}
 
   <div id="user-profile" class="row">
-    <div class="vcard col-lg-4 col-md-4 col-sm-5">
+    <div class="colab-vcard col-lg-4 col-md-4 col-sm-5">
       <div class="thumbnail">
         {% gravatar user_.email 200 %}
       </div>
diff --git a/colab/static/css/screen.css b/colab/static/css/screen.css
index 714f4a9..af49962 100644
--- a/colab/static/css/screen.css
+++ b/colab/static/css/screen.css
@@ -135,16 +135,16 @@ div.submit {
 
 /* User profile */
 
-.vcard {
+.colab-vcard {
     min-height: 400px;
 }
 
-.vcard .thumbnail {
+.colab-vcard .thumbnail {
     width: 200px;
     height: 200px;
 }
 
-.vcard h1 {
+.colab-vcard h1 {
     margin: 0;
     padding: 0;
     font-size: 26px;
@@ -152,8 +152,8 @@ div.submit {
     letter-spacing: -1px;
 }
 
-.vcard h1 span,
-.vcard h1 em {
+.colab-vcard h1 span,
+.colab-vcard h1 em {
     display: inline-block;
     overflow-x: hidden;
     text-overflow: ellipsis;
@@ -162,14 +162,14 @@ div.submit {
     vertical-align: bottom;
 }
 
-.vcard h1 em {
+.colab-vcard h1 em {
     font-weight: 300;
     font-size: 20px;
     font-size: 20px;
     letter-spacing: 1px;
 }
 
-.vcard .divider {
+.colab-vcard .divider {
     border-bottom: 1px solid #EEE;
     margin-top: 10px;
 }
@@ -303,7 +303,7 @@ span.highlighted {
 }
 
 /* Subscribe list */
-.vcard .label {
+.colab-vcard .label {
     line-height: 2;
 }
 
--
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