fix: sub section style

assets/sass/sections.scss

@@ -1,7 +1,19 @@
 .section-menu {
     border: 1px solid #eee;
-    padding: 1rem 0;
     list-style-type: none;
     display: flex;
-    justify-content: space-around;
+
+    li {
+        width: 100%;
+        padding: 1rem 0;
+        border-right: 1px solid #eee;
+
+        display: flex;
+        justify-content: center;
+        align-items: center;
+
+        &:last-of-type {
+            border-right: 0;
+        }
+    }
 }

layouts/association/list.html

@@ -9,7 +9,7 @@
 		{{ $listtitle := .Title }}
 		
 		{{ with .Title }}<h1>{{ . }}</h1>{{ end }}
-		<ul class="section-menu secondary-bg">
+		<ul class="section-menu">
 		    {{ range .Pages }}
 		    <li>
 		        <div class="post-title">