new theme

layouts/shortcodes/children.html

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+{{/* Children shortcode - simple top-level cards with titles only */}}
+{{- $showhidden := .Get "showhidden" | default false -}}
+{{- $cols := (.Get "cols" | default "2") | int -}}
+
+{{/* Get direct children only */}}
+{{- $pages := .Page.Pages -}}
+{{- if not $showhidden -}}
+  {{- $pages = where .Page.Pages "Params.hidden" "!=" true -}}
+{{- end -}}
+
+{{/* Sort by weight */}}
+{{- $pages = sort $pages "Weight" -}}
+
+{{- if $pages -}}
+{{/* Create Hextra cards container */}}
+<div class="hextra-cards hx:mt-4 hx:gap-4 hx:grid not-prose" style="--hextra-cards-grid-cols: {{ $cols }};">
+  {{- range $pages -}}
+    {{/* Use Hextra's card partial - title only, no subtitle */}}
+    {{- partial "shortcodes/card.html" (dict 
+      "link" .RelPermalink
+      "title" .Title
+      "icon" (.Params.icon | default "document-text")
+    ) -}}
+  {{- end -}}
+</div>
+{{- end -}}

layouts/shortcodes/notice.html

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+{{/* 
+Notice shortcode for alerts/callouts (replacement for Learn theme)
+Uses Hextra's native GitHub-style alert system
+*/}}
+{{- $type := .Get 0 | default "note" -}}
+{{- $content := .Inner | strings.TrimSpace -}}
+
+{{/* Map Learn theme notice types to Hextra alert types */}}
+{{- $alertType := $type -}}
+{{- if eq $type "info" -}}
+  {{- $alertType = "note" -}}
+{{- else if eq $type "danger" -}}
+  {{- $alertType = "caution" -}}
+{{- end -}}
+
+{{/* Use Hextra's GitHub-style alert component */}}
+{{- partial "components/github-style-alert.html" (dict "content" ($content | markdownify) "alertType" $alertType "alertTitle" "") -}}