Merge branch 'main' into 4287-bug-hcm-fix-visibility-of-label-for-che…

…cked-checkbox-in-card-control-in-high-contrast-mode

.changeset/big-maps-pay.md

@@ -0,0 +1,5 @@
+---
+'@swisspost/design-system-documentation': patch
+---
+
+Updated header documentation by specifying `post-logo` slot explicitly.

.changeset/early-baboons-cross.md

@@ -0,0 +1,5 @@
+---
+'@swisspost/design-system-components': patch
+---
+
+Added a `type="button"` attribute to the `post-close-button` to prevent it from submitting forms.

.changeset/early-knives-own.md

@@ -0,0 +1,5 @@
+---
+'@swisspost/design-system-components': patch
+---
+
+Removed auto slotting from `post-togglebutton` component to enable more flexible usage.

.changeset/flat-badgers-fly.md

@@ -0,0 +1,5 @@
+---
+'@swisspost/design-system-styles': patch
+---
+
+Fixed alignment of ´form-switch´ label.

.changeset/four-jokes-tease.md

@@ -0,0 +1,5 @@
+---
+'@swisspost/design-system-styles': patch
+---
+
+Added hover styles in high contrast mode for the css components `Button`, `Chip`, `Form Search` and `Button Close`.

.changeset/fresh-schools-peel.md

@@ -0,0 +1,5 @@
+---
+'@swisspost/design-system-styles': patch
+---
+
+Added styles for text links and icon-buttons for Composible Footer in HCM.

.changeset/good-spoons-tie.md

@@ -0,0 +1,6 @@
+---
+'@swisspost/design-system-nextjs-integration': patch
+'@swisspost/design-system-documentation': patch
+---
+
+Aligned `width` and `height` percentage classes, after utility update.

.changeset/metal-geese-swim.md

@@ -0,0 +1,5 @@
+---
+'@swisspost/design-system-styles': patch
+---
+
+Fixed colors of validation icon in HCM on form elements.

.changeset/nice-beans-impress.md

@@ -0,0 +1,5 @@
+---
+'@swisspost/design-system-components': patch
+---
+
+Removed auto slotting from `post-logo` component to enable more flexible usage.

.changeset/poor-jars-call.md

@@ -0,0 +1,7 @@
+---
+'@swisspost/design-system-documentation': major
+'@swisspost/design-system-components': major
+'@swisspost/design-system-styles': major
+---
+
+Removed `.bg-` classes to define background color of elements.

.changeset/quiet-dolls-lick.md

@@ -0,0 +1,5 @@
+---
+'@swisspost/design-system-styles': patch
+---
+
+Fixed icon color of banner in high contrast mode.

.changeset/quiet-pots-tickle.md

@@ -0,0 +1,5 @@
+---
+'@swisspost/design-system-documentation': patch
+---
+
+Added hint to not use active, disabled chips.

.changeset/real-phones-scream.md

@@ -0,0 +1,5 @@
+---
+'@swisspost/design-system-components': patch
+---
+
+Modified header megadropdown to close when focus is moved outside.

.changeset/smooth-spoons-matter.md

@@ -0,0 +1,5 @@
+---
+'@swisspost/design-system-documentation': patch
+---
+
+Updated header documentation by specifying `post-togglebutton` slot explicitly.

.changeset/violet-geckos-shave.md

@@ -0,0 +1,5 @@
+---
+'@swisspost/design-system-components': patch
+---
+
+Added hover color to `post-accordion` in high contrast mode.

.changeset/warm-walls-stare.md

@@ -0,0 +1,5 @@
+---
+'@swisspost/design-system-styles': patch
+---
+
+Refactored icon declarations to comply with Angular 18's new build system requirements.

.changeset/wicked-scissors-buy.md

@@ -0,0 +1,5 @@
+---
+'@swisspost/design-system-components': patch
+---
+
+Removed focus from collapsible when in collapsed state.

packages/components-angular/projects/consumer-app/src/app/app.component.html

@@ -1,4 +1,4 @@
-<header class="bg-dark">
+<header class="palette-alternate">
   <nav class="container py-8">
     <ul class="d-flex flex-wrap row-gap-4 column-gap-16 m-0 list-unstyled">
       <li *ngFor="let route of navigationRoutes">

packages/components-angular/projects/consumer-app/src/styles.scss

@@ -1 +1 @@
-@use '@swisspost/design-system-styles';
+@use '@swisspost/design-system-styles/post-external.scss';

packages/components/cypress/e2e/tag.cy.ts

@@ -29,7 +29,7 @@ describe('Tag', () => {
       });
     });
 
-    it('should set the tags bg-color according to the prop `variant`', () => {
+    it('should set the tags background color according to the prop `variant`', () => {
       ['gray', 'white', 'info', 'success', 'danger', 'warning', 'yellow'].forEach(bg => {
         cy.get('@tag').invoke('attr', 'variant', bg).should('have.attr', 'variant', bg);
         cy.get('@wrapper').should('have.class', `tag-${bg}`);

packages/components/src/components/post-accordion-item/post-accordion-item.scss

@@ -21,6 +21,9 @@ tokens.$default-map: components.$post-accordion;
   }
   &:has(.accordion-button:hover)::after {
     border-color: tokens.get('accordion-hover-border');
+    @include utility-mx.high-contrast-mode() {
+      border-color: Highlight;
+    }
   }
 }
 
@@ -47,7 +50,6 @@ tokens.$default-map: components.$post-accordion;
     calc(
       tokens.get('accordion-header-padding-inline') + tokens.get('accordion-border-bottom-width')
     );
-  transition: accordion.$accordion-button-transition;
   cursor: pointer;
 
   &::before {
@@ -100,13 +102,7 @@ tokens.$default-map: components.$post-accordion;
   @include utility-mx.high-contrast-mode() {
     &:hover,
     &:focus-visible {
-      &:not(:disabled) {
-        outline: tokens.get('accordion-border-bottom-width') solid Highlight;
-      }
-    }
-
-    &:disabled {
-      opacity: 1 !important;
+      color: Highlight;
     }
   }
 }

packages/components/src/components/post-closebutton/post-closebutton.tsx

@@ -14,7 +14,7 @@ export class PostClosebutton {
   render() {
     return (
       <Host data-version={version}>
-        <button class="btn btn-icon-close">
+        <button class="btn btn-icon-close" type="button">
           <post-icon aria-hidden="true" name="closex"></post-icon>
           <span class="visually-hidden">
             <slot></slot>

packages/components/src/components/post-collapsible/post-collapsible.tsx

@@ -96,7 +96,7 @@ export class PostCollapsible {
 
   render() {
     return (
-      <Host data-version={version}>
+      <Host data-version={version} tabindex={this.collapsed ? -1 : undefined}>
         <slot />
       </Host>
     );

packages/components/src/components/post-header/post-header.scss

@@ -110,6 +110,10 @@ slot[name='post-logo'] {
     z-index: 1;
     inset-block-start: var(--global-header-height);
     padding-inline: var(--post-core-dimension-8) var(--post-core-dimension-16);
+
+    &.title-header-mobile-extended {
+      border-bottom: 1px solid var(--post-core-color-sandgrey-012);
+    }
   }
 }
 

packages/components/src/components/post-header/post-header.tsx

@@ -150,7 +150,12 @@ export class PostHeader {
             </div>
           </div>
         </div>
-        <div class="title-header d-flex space-between align-center">
+        <div
+          class={
+            'title-header d-flex space-between align-center ' +
+            (this.mobileMenuExtended ? 'title-header-mobile-extended' : '')
+          }
+        >
           <slot name="title"></slot>
           <div class="global-sub">
             <slot name="local-controls"></slot>

packages/components/src/components/post-logo/post-logo.tsx

@@ -41,7 +41,7 @@ export class PostLogo {
     const LogoTag = logoLink ? 'a' : 'span';
 
     return (
-      <Host data-version={version} slot="post-logo">
+      <Host data-version={version}>
         <LogoTag class="logo" {...(logoLink ? { href: logoLink } : {})}>
           <span class="description">
             <slot onSlotchange={() => this.checkDescription()}></slot>

packages/components/src/components/post-megadropdown/post-megadropdown.scss

@@ -45,6 +45,7 @@ post-popovercontainer {
     left: 0;
     width: 100%;
     height: auto;
+    border-top: unset;
 
     &.slide-in {
       animation: slide-in;

packages/components/src/components/post-megadropdown/post-megadropdown.tsx

@@ -80,6 +80,14 @@ export class PostMegadropdown {
     this.popoverRef.hide();
   }
 
+  private handleFocusout(event: FocusEvent) {
+    const relatedTarget = event.relatedTarget as HTMLElement;
+    const megadropdown= this.popoverRef.querySelector('.megadropdown');
+    if (!megadropdown.contains(relatedTarget)) {
+      this.hide();
+    }
+  }
+
   render() {
     return (
       <Host>
@@ -89,7 +97,7 @@ export class PostMegadropdown {
           edge-gap="0"
           ref={el => (this.popoverRef = el)}
         >
-          <div class="megadropdown">
+          <div class="megadropdown" onFocusout={e => this.handleFocusout(e)}>
             <div onClick={() => this.handleBackButtonClick()} class="back-button">
               <slot name="back-button"></slot>
             </div>

packages/components/src/components/post-menu-item/post-menu-item.tsx

@@ -1,14 +1,10 @@
-import { Component, h, Element, Host } from '@stencil/core';
+import { Component, h, Host } from '@stencil/core';
 import { version } from '@root/package.json';
 
 @Component({
   tag: 'post-menu-item',
-  shadow: true,
-  styleUrl: 'post-menu-item.scss',
 })
 export class PostMenuItem {
-  @Element() host: HTMLPostMenuItemElement;
-
   render() {
     return (
       <Host role="menuitem" data-version={version}>

packages/components/src/components/post-menu/post-menu.scss

@@ -8,4 +8,9 @@ post-popovercontainer {
   padding: var(--post-menu-padding);
   background-color: var(--post-menu-bg, #ffffff);
   border-color: var(--post-menu-bg, #ffffff);
-}
+}
+
+.popover-container {
+  display: flex;
+  flex-direction: column;
+}

packages/components/src/components/post-menu/post-menu.tsx

@@ -1,7 +1,17 @@
-import { Component, Element, Event, EventEmitter, h, Host, Method, Prop, State } from '@stencil/core';
+import {
+  Component,
+  Element,
+  Event,
+  EventEmitter,
+  h,
+  Host,
+  Method,
+  Prop,
+  State,
+} from '@stencil/core';
 import { Placement } from '@floating-ui/dom';
 import { version } from '@root/package.json';
-import { isFocusable } from '@/utils/is-focusable';
+import { getFocusableChildren } from '@/utils/get-focusable-children';
 import { getRoot } from '@/utils';
 
 @Component({
@@ -76,7 +86,7 @@ export class PostMenu {
 
   /**
    * Displays the popover menu, focusing the first menu item.
-   * 
+   *
    * @param target - The HTML element relative to which the popover menu should be displayed.
    */
   @Method()
@@ -131,12 +141,15 @@ export class PostMenu {
 
   private controlKeyDownHandler(e: KeyboardEvent) {
     const menuItems = this.getSlottedItems();
+
     if (!menuItems.length) {
       return;
     }
 
-    const currentFocusedElement = this.root.activeElement as HTMLElement; // Use root's activeElement
-    let currentIndex = menuItems.findIndex(el => el === currentFocusedElement);
+    let currentIndex = menuItems.findIndex(el => {
+      // Check if the item is currently focused within its rendered scope (document or shadow root)
+      return el === getRoot(el).activeElement;
+    });
 
     switch (e.key) {
       case this.KEYCODES.UP:
@@ -169,20 +182,19 @@ export class PostMenu {
     }
   }
 
-  private getSlottedItems() {
+  private getSlottedItems(): Element[] {
     const slot = this.host.shadowRoot.querySelector('slot');
     const slottedElements = slot ? slot.assignedElements() : [];
 
-    const menuItems = slottedElements
-      .filter(el => el.tagName === 'POST-MENU-ITEM')
-      .map(el => {
-        const slot = el.shadowRoot.querySelector('slot');
-        const assignedElements = slot ? slot.assignedElements() : [];
-        return assignedElements.filter(isFocusable);
-      })
-      .flat();
-
-    return menuItems;
+    return (
+      slottedElements
+        // If the element is a slot, get the assigned elements
+        .flatMap(el => (el instanceof HTMLSlotElement ? el.assignedElements() : el))
+        // Filter out elements that have a 'menuitem' role
+        .filter(el => el.getAttribute('role') === 'menuitem')
+        // For each menu item, get any focusable children (e.g., buttons, links)
+        .flatMap(el => Array.from(getFocusableChildren(el)))
+    );
   }
 
   render() {

packages/components/src/components/post-popover/post-popover.scss

@@ -6,9 +6,6 @@
 }
 
 :host {
-  --post-contrast-color: #{post.$white};
-  --post-bg-rgb: #{post.rgb-values(post.$gray-80)};
-
   display: block;
 }
 

packages/components/src/components/post-popovercontainer/post-popovercontainer.scss

@@ -22,9 +22,10 @@
 :where(post-popovercontainer) {
   @include elevation-mx.elevation('elevation-3');
 
+  background: var(--post-current-palette-bg);
+  color: var(--post-current-palette-fg);
   position: fixed;
   z-index: commons.$zindex-popover;
-
   width: max-content;
   margin: 0;
   padding: 0;
@@ -34,8 +35,6 @@
   }
 
   box-sizing: border-box;
-  color: var(--post-contrast-color);
-  background-color: rgb(var(--post-bg-rgb));
   border: 2px solid transparent; // Keeping the default border for HCM
   border-radius: commons.$border-radius;
 

packages/components/src/components/post-togglebutton/post-togglebutton.tsx

@@ -51,7 +51,6 @@ export class PostTogglebutton {
   render() {
     return (
       <Host
-        slot="post-togglebutton"
         data-version={version}
         role="button"
         tabindex="0"