diff --git a/content/concepts/components.md b/content/concepts/components.md
index f56458a7..26b40ad3 100644
--- a/content/concepts/components.md
+++ b/content/concepts/components.md
@@ -7,11 +7,11 @@ Before reading this page, you should understand some [Ocean-specific terminology
 
 ## Aquarius
 
-Every marketplace must run an instance of Aquarius.
-Aquarius provides an API to an off-chain database ("OceanDB") to store and manage metadata about data assets: the assets listed in that marketplace.
+Aquarius provides an API to an off-chain database ("OceanDB") to store and manage metadata about data assets: the assets listed in that marketplace. Every marketplace must run an instance of Aquarius.
+
 The off-chain database might be MongoDB, Elasticsearch or BigchainDB.
 
-<repo name="aquarius" readme="true"></repo>
+<repo name="aquarius"></repo>
 
 ## Brizo
 
diff --git a/src/templates/Doc.module.scss b/src/templates/Doc.module.scss
index f4f6f398..bbda7488 100644
--- a/src/templates/Doc.module.scss
+++ b/src/templates/Doc.module.scss
@@ -7,12 +7,17 @@
 }
 
 .sidebar {
-    flex: 0 0 27%;
     margin-top: $spacer / 2;
+    margin-bottom: $spacer / 2;
     top: $spacer;
 
-    + .main {
-        flex: 0 0 73%;
+    @media (min-width: $break-point--medium) {
+        width: 27%;
+        margin-bottom: 0;
+
+        + .main {
+            width: 73%;
+        }
     }
 }