Added sponsor banner to Trac.

Author: sarahboyce

scss/trachacks.scss

@@ -34,6 +34,46 @@ h1, h2, h3, h4, h5, h6, span {
   }
 }
 
+// Sponsorship banner
+div.sub-banner {
+  font-family: Arial, Verdana, sans-serif;
+  padding: 1px 10px;
+  display: flex;
+  flex-direction: row;
+  border-bottom: 2px;
+  border-color: $gray-line;
+}
+p.sub-banner-content {
+  width: 70%;
+  padding-right: 1em;
+}
+div.sub-banner-cta {
+  display: flex;
+  align-items: center;
+  border-radius: 0.3em;
+
+  a {
+    border: 1px solid $green-medium;
+    padding: 0.7em 1em;
+    font-size: 16px;
+    font-weight: normal;
+    border-radius: 0.3em;
+
+    i {
+      color: $red-medium;
+    }
+
+    &:hover,
+    &:focus,
+    &:active {
+      border: 1px solid $green-dark;
+      color: $green-dark;
+      outline: none;
+      background: $green-very-light;
+    }
+  }
+}
+
 div.trac-content {
   border: 0;
 }
@@ -417,4 +457,15 @@ div[role="main"]{
     min-width: inherit;
     overflow: scroll;
   }
+  // Sponsorship banner
+  div.sub-banner {
+    display: block;
+  }
+  p.sub-banner-content {
+    width: 100%;
+    padding-right: 0;
+  }
+  div.sub-banner-cta {
+    padding-bottom: 10px;
+  }
 }

trac-env/templates/site.html

@@ -96,6 +96,20 @@ <h3>Useful links</h3>
       </div>
     </py:if>
     <py:if test="req.environ['PATH_INFO'] != '/'">
+      <div class="sub-banner container">
+        <p class="sub-banner-content">
+          Thank you for your interest in Django's development - the community relies on people like you!
+          Have you interacted with one of our fantastic
+          <a href="https://www.djangoproject.com/fundraising/#who-are-the-django-fellows">Fellows?</a>
+          By donating to the Django Software Foundation you fund the Fellowship Program, and therefore the
+          <b>continued maintenance and development of Django</b>.
+        </p>
+        <div class="sub-banner-cta">
+          <a class="btn btn-lg btn-primary" href="https://www.djangoproject.com/fundraising/">
+              <i class="icon icon-heart"></i> Donate
+          </a>
+        </div>
+      </div>
       <div class="container full-width">
         <div role="main">
           <py:if test="req.authname != 'anonymous' and not req.session.email">