Merge pull request #906 from trallard/trallard-patch-1

docs/source/_static/custom.css

@@ -1,5 +1,6 @@
 img.logo {
-  width:100%
+  max-width:100%;
+  height: 45px;
 }
 
 div.body p.caption {
@@ -9,3 +10,11 @@ div.body p.caption {
 h2 a.toc-backref {
 	text-decoration: none;
 }
+
+
+.navbar-brand{
+  display: flex;
+  justify-content:center;
+  align-items:center;
+  overflow:hidden;
+}