chore: Update sanitize.css resets

scss/components/_dropdown.scss

@@ -131,7 +131,7 @@ details[role="list"] {
       right: 0;
       bottom: 0;
       left: 0;
-      background: transparent;
+      background: none;
       content: "";
       cursor: default;
     }
@@ -168,11 +168,11 @@ nav [role="list"] {
   &[open] summary {
     border-radius: var(--border-radius);
   }
-  
+
   summary + ul {
     margin-top: var(--outline-width);
   }
-  
+
   summary[role="link"] {
     margin-bottom: calc(var(--nav-link-spacing-vertical) * -1);
     line-height: var(--line-height);

scss/components/_modal.scss

@@ -21,7 +21,7 @@ dialog {
   height: inherit;
   min-height: 100%;
   padding: var(--spacing);
-  border: none;
+  border: 0;
   background-color: var(--modal-overlay-background-color);
 
   // Content

scss/components/_nav.scss

@@ -2,6 +2,18 @@
  * Nav
  */
 
+// Reboot based on :
+// - sanitize.css v13.0.0 | CC0 1.0 Universal | github.com/csstools/sanitize.css
+
+// Prevent VoiceOver from ignoring list semantics in Safari (opinionated)
+:where(nav li)::before {
+  float: left;
+  content: "\200B";
+}
+
+// Pico
+// ––––––––––––––––––––
+
 // Horizontal Nav
 nav,
 nav ul {

scss/components/_progress.scss

@@ -4,7 +4,7 @@
 
 // Reboot based on :
 // - normalize.css v8.0.1 | MIT License | github.com/necolas/normalize.css
-// - sanitize.css v12.0.1 | CC0 1.0 Universal | github.com/csstools/sanitize.css
+// - sanitize.css v13.0.0 | CC0 1.0 Universal | github.com/csstools/sanitize.css
 // ––––––––––––––––––––
 
 // 1. Add the correct display in Edge 18- and IE
@@ -40,7 +40,7 @@ progress {
 
   &::-webkit-progress-bar {
     border-radius: var(--border-radius);
-    background: transparent;
+    background: none;
   }
   &[value]::-webkit-progress-value {
     background-color: var(--progress-color);