Merge pull request jupyter#76 from jupyter/nasa-logo-fix

Fix Navbar

Author: cameronoelsen

css/logo-nav.css

@@ -811,3 +811,53 @@ a {
     font-size: 19px;
     margin-top: 10px;
 }
+@media (max-width: 1200px) {
+    .navbar-header {
+        float: none;
+        margin-bottom: 20px;
+    }
+    .navbar-left,.navbar-right {
+        float: none !important;
+    }
+    .navbar-toggle {
+        display: block;
+    }
+    .navbar-collapse {
+        border-top: 1px solid transparent;
+        box-shadow: inset 0 1px 0 rgba(255,255,255,0.1);
+    }
+    .navbar-fixed-top {
+		top: 0;
+		border-width: 0 0 1px;
+	}
+    .navbar-collapse.collapse {
+        display: none!important;
+    }
+    .navbar-nav {
+        float: none!important;
+		margin-top: 7.5px;
+	}
+	.navbar-nav>li {
+        float: none;
+    }
+    .navbar-nav>li>a {
+        padding-top: 10px;
+        padding-bottom: 10px;
+    }
+    .collapse.in{
+  		display:block !important;
+	}
+}
+@media (min-width: 768px) {
+    .navbar-toggle {
+        margin-top: 20px;
+    }
+}
+@media (max-width: 768px) {
+    .navbar-header {
+        margin-bottom: 0;
+    }
+    .navbar-toggle {
+        padding-top: 10px;
+    }
+}