report broken links

layouts/_default/_markup/render-link.html

@@ -4,24 +4,26 @@
 
 {{- $u := urls.Parse $destination -}}
 {{- if not $u.Scheme -}}
-  {{- with site.GetPage .Destination -}}
+  {{- $page := site.GetPage $destination -}}
-    {{- $backlinks := .Store.Get "backlinks" | default slice -}}
+  {{- if $page -}}
+    {{- $backlinks := $page.Store.Get "backlinks" | default slice -}}
     {{- $backlinks := $backlinks|append $currentPage.RelPermalink -}}
-    {{- .Store.Set "backlinks" ($backlinks|uniq) -}}
+    {{- $page.Store.Set "backlinks" ($backlinks|uniq) -}}
     {{- if not $text -}}
-      {{- $text = .LinkTitle -}}
+      {{- $text = $page.LinkTitle -}}
     {{- end -}}
-    <span class="supt">{{- .Section -}}⁄</span><a href="{{- .RelPermalink -}}" {{- with .Title }} title="{{ . }}"{{ end -}}>{{- $text -}}</a>
+    <span class="supt">{{- $page.Section -}}⁄</span><a href="{{- $page.RelPermalink -}}" {{- with $page.Title }} title="{{ . }}"{{ end -}}>{{- $text -}}</a>
-  {{- end -}}
+  {{- else if hasPrefix $destination "/library" -}}
-  {{- if hasPrefix $destination "/library" -}}
     {{- $bib := strings.TrimPrefix "/library/" $destination -}}
     {{- $b := index site.Data.books.catalog $bib -}}
     {{- if not $text -}}
       {{- $text = $b.title|default "" -}}
     {{- end -}}
     <span class="supt">library⁄</span><a href="/library/BROWSE_LIBRARY.html#/books/{{- $bib -}}">{{- $text -}}</a>
+  {{- else -}}
+    {{- warnf "In %s broken link: %s" $currentPage.RelPermalink $destination -}}
   {{- end -}}
 {{- else -}}
-  <span class="supt">www⁄</span><a href="{{ .Destination | safeURL }}"{{- with .Title }} title="{{ . }}"{{ end -}}{{- if $u.IsAbs }} rel="external"{{ end -}}>{{- with .Text }}{{ . }}{{- end -}}</a>
+  <span class="supt">www⁄</span><a href="{{ .Destination | safeURL }}"{{- with .Title }} title="{{ . }}"{{ end -}}{{- if $u.IsAbs }} rel="external"{{ end -}}>{{- if .Text }}{{ .Text }}{{- else -}}{{- .Destination -}}{{- end -}}</a>
 {{- end -}}
 {{- /* chomp trailing newline */ -}}

static/css/newsite.css

@@ -373,7 +373,7 @@ blockquote {
     padding-left: 3rem;
     padding-right: 10rem;
     width: 100%;
-    max-width: 720px;
+    max-width: 800px;
 
     padding-top: 0.5rem;
     font-size: 1.4rem;
@@ -395,10 +395,9 @@ blockquote {
     display: grid;
     grid-template-rows: auto auto 1fr;
     grid-template-areas: "title" "menu" "article";
-    margin-top: 4rem;
     padding-left: 3rem;
     padding-right: 10rem;
-    max-width: 720px;
+    max-width: 800px;
 }
 
 .title {
@@ -406,7 +405,7 @@ blockquote {
     margin-top: 4rem;
     font-style: italic;
     font-size: 2rem;
-    margin-bottom: 4rem;
+    margin-bottom: 6rem;
 }
 
 .supt {
@@ -428,7 +427,7 @@ blockquote {
     grid-area: menu;
     margin-bottom: 2rem;
     display: grid;
-    grid-template-columns: 1fr 1fr;
+    grid-template-columns: minmax(0, auto) minmax(0, auto);
 }
 
 .toc {
@@ -438,6 +437,10 @@ blockquote {
     position: relative;
 }
 
+.toc:empty + .graph-menus {
+    grid-column: 1/-1;
+}
+
 #TableOfContents {
     margin-left: -2rem;
     margin-top: -1.5rem;
@@ -466,7 +469,7 @@ nav#TableOfContents ol li a:hover {
 }
 
 .graph-menu {
-    display: inline-grid;
+    display: flex;
     grid-auto-rows: max-content;
     font-size: 1.4rem;
     font-style: italic;