From 480387a64ef6f3f75de8fb27c37f824d7f8f654d Mon Sep 17 00:00:00 2001
From: Andreas Reinhold / reini <reini@kadenpartner.ch>
Date: Mon, 14 Sep 2026 18:10:16 +0200
Subject: [PATCH] Draw the snackbar's action and close buttons from the classes

Plan step 36 ("Interaction is the shared classes", the user, 2026-09-14).
The action and the close button hand-rolled md-state-layer, md-focus-ring
and md-touch-target, and toast.css's own header said so; both now render
the classes and keep only their own size and colour.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Qwx5USif3wFFmxtHg5U1g9
---
 resources/css/components/toast.css         | 54 ++--------------------
 resources/views/components/toast.blade.php |  4 +-
 tests/Feature/Components/ToastTest.php     |  8 ++--
 3 files changed, 9 insertions(+), 57 deletions(-)

diff --git a/resources/css/components/toast.css b/resources/css/components/toast.css
index 02ba794c..8239511e 100644
--- a/resources/css/components/toast.css
+++ b/resources/css/components/toast.css
@@ -17,11 +17,9 @@
  * Below `medium` it is full width; from there it hugs its line length, which an application's own
  * class can still bound.
  *
- * The action and the close button are both drawn at 40px and reach M3's 48px target (ACT-18)
- * through an `::after`. Their state layer, focus ring and target are the declarations of the
- * foundation's `md-state-layer`, `md-focus-ring` and `md-touch-target`
- * (foundation/interaction.css), keyed on the buttons themselves as button.css does, because the
- * view writes no class list.
+ * The action and the close button are both drawn at 40px and render the foundation's
+ * `md-state-layer`, `md-focus-ring` and `md-touch-target` (foundation/interaction.css) to reach
+ * M3's 48px target (ACT-18); nothing here copies their rules.
  *
  * It enters on a translate and a fade on the fast spatial spring, `@starting-style` giving both a
  * start. No state icon: M3 says to avoid one in a snackbar (ACT-20). The live region is the host
@@ -113,55 +111,9 @@
     }
 
     :is([data-md-toast-action], [data-md-toast-dismiss]) {
-        position: relative;
-        isolation: isolate;
         flex-shrink: 0;
         border-radius: var(--md-sys-shape-corner-full);
         cursor: pointer;
-        outline: none;
-
-        &::before {
-            content: '';
-            position: absolute;
-            inset: 0;
-            z-index: -1;
-            border-radius: inherit;
-            background-color: currentColor;
-            opacity: 0;
-            pointer-events: none;
-            transition: opacity var(--md-sys-motion-effects-fast-duration) var(--md-sys-motion-effects-fast);
-        }
-
-        &::after {
-            content: '';
-            position: absolute;
-            top: 50%;
-            left: 50%;
-            width: 100%;
-            height: 100%;
-            min-width: var(--md-sys-measurement-space600);
-            min-height: var(--md-sys-measurement-space600);
-            translate: -50% -50%;
-        }
-
-        @media (hover: hover) {
-            &:hover::before {
-                opacity: var(--md-sys-state-hover-state-layer-opacity);
-            }
-        }
-
-        &:focus-visible {
-            outline: 3px solid var(--md-sys-color-secondary);
-            outline-offset: 2px;
-        }
-
-        &:focus-visible::before {
-            opacity: var(--md-sys-state-focus-state-layer-opacity);
-        }
-
-        &:active::before {
-            opacity: var(--md-sys-state-pressed-state-layer-opacity);
-        }
     }
 
     [data-md-toast-action] {
diff --git a/resources/views/components/toast.blade.php b/resources/views/components/toast.blade.php
index e1ea0dff..9bbf8428 100644
--- a/resources/views/components/toast.blade.php
+++ b/resources/views/components/toast.blade.php
@@ -86,11 +86,11 @@
                 </div>
 
                 <template x-if="current.action">
-                    <button type="button" data-md-toast-action x-text="current.action.label" x-on:click="act()"></button>
+                    <button type="button" class="md-state-layer md-focus-ring md-touch-target" data-md-toast-action x-text="current.action.label" x-on:click="act()"></button>
                 </template>
 
                 <template x-if="current.action || ! current.timeout">
-                    <button type="button" data-md-toast-dismiss aria-label="{{ __('Dismiss') }}" x-on:click="dismiss()">
+                    <button type="button" class="md-state-layer md-focus-ring md-touch-target" data-md-toast-dismiss aria-label="{{ __('Dismiss') }}" x-on:click="dismiss()">
                         <x-livewire-material::icon name="close" size="20" />
                     </button>
                 </template>
diff --git a/tests/Feature/Components/ToastTest.php b/tests/Feature/Components/ToastTest.php
index cdbf2316..24651549 100644
--- a/tests/Feature/Components/ToastTest.php
+++ b/tests/Feature/Components/ToastTest.php
@@ -25,12 +25,12 @@ it('draws no state icon, and reaches 48px from its 40px controls', function () {
         ->and($html)->not->toContain('text-inverse-success')
         ->toContain('data-md-toast-action')
         ->toContain('data-md-toast-dismiss')
+        // 48px, from the foundation's md-touch-target class, not a copy of its own.
+        ->toMatch('/class="md-state-layer md-focus-ring md-touch-target" data-md-toast-action/')
+        ->toMatch('/class="md-state-layer md-focus-ring md-touch-target" data-md-toast-dismiss/')
         ->and($css->declarations(':is([data-md-toast-action], [data-md-toast-dismiss])'))
         ->toHaveKey('border-radius', 'var(--md-sys-shape-corner-full)')
-        ->and($css->declarations(':is([data-md-toast-action], [data-md-toast-dismiss])::after'))->toMatchArray([
-            'min-width' => 'var(--md-sys-measurement-space600)',
-            'min-height' => 'var(--md-sys-measurement-space600)',
-        ])
+        ->and($css->has(':is([data-md-toast-action], [data-md-toast-dismiss])::after'))->toBeFalse()
         ->and($css->declarations('[data-md-toast-dismiss]'))->toMatchArray([
             'width' => 'var(--md-sys-measurement-space500)',
             'height' => 'var(--md-sys-measurement-space500)',