diff --git a/src/main/css/snippets/common.css b/src/main/css/snippets/common.css
index 9e8dde9..c4c4f77 100644
--- a/src/main/css/snippets/common.css
+++ b/src/main/css/snippets/common.css
@@ -35,21 +35,6 @@ a[target="_blank"]::after {
     }
 }
 
-/* Input with button next to it */
-.input-with-button {
-    display: flex;
-}
-
-.input-with-button > *:first-child {
-    border-top-right-radius: 0;
-    border-bottom-right-radius: 0;
-}
-
-.input-with-button > *:not(:first-child) {
-    border-top-left-radius: 0;
-    border-bottom-left-radius: 0;
-}
-
 /* Container with table of contents */
 @media (min-width: 576px) {
     .container-with-toc {
diff --git a/src/main/css/snippets/overrides.css b/src/main/css/snippets/overrides.css
index c55c995..9982f41 100644
--- a/src/main/css/snippets/overrides.css
+++ b/src/main/css/snippets/overrides.css
@@ -1,11 +1,4 @@
-/* Make arrow next to dropdown visible */
-select {
-    -webkit-appearance: menulist;
-    -moz-appearance: menulist;
-    appearance: auto;
-}
-
-/* Set spacing to half that of pico.css */
+/* pico.css: Halve header margins */
 h1 {
     --typography-spacing-vertical: 1.5rem;
 }
@@ -29,3 +22,22 @@ h5 {
 h6 {
     --typography-spacing-vertical: 0.75rem;
 }
+
+/* pico.css: Reduce `article` margins */
+article {
+    --block-spacing-vertical: 0;
+    margin-bottom: 3rem;
+}
+
+article > header {
+    padding: 2rem;
+}
+
+article > header hgroup {
+    margin-bottom: 0;
+}
+
+article > .article-contents {
+    margin-top: 1rem;
+    margin-bottom: 3rem;
+}
diff --git a/src/main/js/template.js b/src/main/js/template.js
index 43aadcb..96894cd 100644
--- a/src/main/js/template.js
+++ b/src/main/js/template.js
@@ -225,4 +225,4 @@ doAfterLoad(() => {
 
 
 // Export to namespace
-window.fwdekker = {stringToHtml, $, $a, doAfterLoad, nav, footer};
+window.fwdekker = {stringToHtml, $, $a, doAfterLoad};