Adding upstream version 5.3.1+dfsg.

Signed-off-by: Daniel Baumann <daniel@debian.org>

site/assets/js/code-examples.js

@@ -20,18 +20,19 @@
 
   const btnHtml = [
     '<div class="bd-code-snippet">',
-    '   <div class="bd-clipboard">',
-    '      <button type="button" class="btn-clipboard">',
-    '        <svg class="bi" role="img" aria-label="Copy"><use xlink:href="#clipboard"/></svg>',
-    '      </button>',
-    '   </div>',
+    '  <div class="bd-clipboard">',
+    '    <button type="button" class="btn-clipboard">',
+    '      <svg class="bi" role="img" aria-label="Copy"><use xlink:href="#clipboard"/></svg>',
+    '    </button>',
+    '  </div>',
     '</div>'
   ].join('')
 
   // Wrap programmatically code blocks and add copy btn.
   document.querySelectorAll('.highlight')
     .forEach(element => {
-      if (!element.closest('.bd-example-snippet')) { // Ignore examples made be shortcode
+      // Ignore examples made by shortcode
+      if (!element.closest('.bd-example-snippet')) {
         element.insertAdjacentHTML('beforebegin', btnHtml)
         element.previousElementSibling.append(element)
       }

site/assets/scss/_component-examples.scss

@@ -220,15 +220,16 @@
 
 // scss-docs-start custom-tooltip
 .custom-tooltip {
-  --bs-tooltip-bg: var(--bs-primary);
+  --bs-tooltip-bg: var(--bd-violet-bg);
+  --bs-tooltip-color: var(--bs-white);
 }
 // scss-docs-end custom-tooltip
 
 // scss-docs-start custom-popovers
 .custom-popover {
   --bs-popover-max-width: 200px;
-  --bs-popover-border-color: var(--bs-primary);
-  --bs-popover-header-bg: var(--bs-primary);
+  --bs-popover-border-color: var(--bd-violet-bg);
+  --bs-popover-header-bg: var(--bd-violet-bg);
   --bs-popover-header-color: var(--bs-white);
   --bs-popover-body-padding-x: 1rem;
   --bs-popover-body-padding-y: .5rem;