docs: template clean up

_vendor/github.com/google/docsy/assets/scss/_pageinfo.scss

@@ -18,7 +18,6 @@
 .td-page-meta {
   &__lastmod {
     @extend .text-muted;
-    @extend .border-top;
     margin-top: map-get($spacers, 5) !important;
     padding-top: map-get($spacers, 3) !important;
   }

_vendor/github.com/google/docsy/assets/scss/_sidebar-tree.scss

@@ -4,7 +4,7 @@
 .td-sidebar-nav {
   $_max-height: calc(100vh - 8.5rem);
 
-  padding-right: 0.5rem;
+  padding: 0 1rem;
   margin-right: -15px;
   margin-left: -15px;
 

_vendor/github.com/google/docsy/assets/scss/section-index.scss

@@ -1,6 +1,6 @@
 .section-index {
   .entry {
-    padding: 0.75rem;
+    padding: 0.5rem 0;
   }
 
   h5 {

_vendor/github.com/google/docsy/layouts/partials/section-index.html

@@ -19,7 +19,6 @@
         </ul>
     {{ else -}}
     {{/* Otherwise we show a nice formatted list of subpages with page descriptions */}}
-    <hr class="panel-line">
         {{ range $pages -}}
             {{ $manualLink := cond (isset .Params "manuallink") .Params.manualLink ( cond (isset .Params "manuallinkrelref") (relref . .Params.manualLinkRelref) .RelPermalink) -}}
             <div class="entry">

content/en/docs/_index.md

@@ -2,13 +2,10 @@
 ---
 title: "Documentation"
 linkTitle: "Documentation"
+description: >
+    Welcome to the SelfPrivacy documentation!
 weight: 20
 menu:
   main:
     weight: 20
 ---
-
-{{% pageinfo %}}
-Welcome to the SelfPrivacy documentation!
-{{% /pageinfo %}}
-