Add PST cards (#463)

Author: jarrodmillman

assets/theme-css/pst-deps/sphinx-design/_card.scss

@@ -0,0 +1,38 @@
+// Imported from file "design-style.css" from the "sphinx-design"
+// extension used in PyData Sphinx Theme.
+
+.sd-card {
+  background-clip: border-box;
+  background-color: transparent;
+  border-radius: 0.25rem;
+  box-sizing: border-box;
+  color: inherit;
+  display: flex;
+  flex-direction: column;
+  min-width: 0;
+  position: relative;
+  word-wrap: break-word;
+}
+
+.sd-mb-3 {
+  margin-bottom: 1rem !important;
+}
+
+.sd-card-header,
+.sd-card-footer {
+  padding: 0.5rem 1rem;
+  margin-bottom: 0;
+}
+
+.sd-card-body {
+  flex: 1 1 auto;
+  padding: 1rem 1rem;
+}
+
+.sd-card-title {
+  margin-bottom: 0.5rem;
+}
+
+.sd-font-weight-bold {
+  font-weight: 700 !important;
+}

assets/theme-css/scientific-python-hugo-theme.scss

@@ -1,3 +1,4 @@
 @import "./pst-deps/sphinx-design/badges";
+@import "./pst-deps/sphinx-design/card";
 @import "./pst/pydata-sphinx-theme";
 @import "./spht/code";

doc/config.yaml

@@ -8,6 +8,9 @@ disableKinds: ["taxonomy"]
 markup:
   highlight:
     noClasses: false
+  goldmark:
+    renderer:
+      unsafe: true
 
 params:
   author:

layouts/shortcodes/card.html

@@ -0,0 +1,55 @@
+{{/*
+
+doc: Cards
+
+{{< card title="Only heading" >}}{{< /card >}}
+
+{{< card >}}
+Only body.
+
+But with multiple text paragraphs.
+{{< /card >}}
+
+{{< card title="Heading and body" >}}
+Content of the third card.
+
+{{< badge primary >}}
+Sample badge
+{{< /badge >}}
+
+{{< /card >}}
+
+
+{{< card title="Card Title" header="Header" footer="Footer">}}
+Card content
+{{< /card >}}
+
+
+*/}}
+
+
+
+<div class="bd-content">
+<div class="sd-card sd-shadow-sm sd-mb-3">
+{{ with .Get "header" }}
+<div class="sd-card-header">
+  {{ . | markdownify }}
+</div>
+{{ end }}
+<div class="sd-card-body">
+  {{ with .Get "title" }}
+  <div class="sd-card-title sd-font-weight-bold">
+    {{ . }}
+  </div>
+  {{ end }}
+  {{ with .Inner }}
+    {{ . | markdownify }}
+  {{ end }}
+</div>
+{{ with .Get "footer" }}
+<div class="sd-card-footer">
+  {{ . | markdownify }}
+</div>
+{{ end }}
+</div>
+</div>