major update

web/css/components/app-details-validation-summary.css

@@ -0,0 +1,57 @@
+@layer components {
+  .app-details-errors {
+    padding-block-start: 1rem;
+  }
+
+  .app-details-validation-summary {
+    --app-validation-summary-border-color: var(--app-notice-error-border-color);
+    --app-validation-summary-background-color: var(--app-notice-error-background-color);
+    --app-validation-summary-title-color: var(--app-notice-error-color);
+    --app-validation-summary-link-color: var(--app-contrast);
+    margin: 0;
+    border: 1px solid var(--app-validation-summary-border-color);
+    border-left-width: 4px;
+    border-radius: var(--app-border-radius);
+    background: var(--app-validation-summary-background-color);
+    padding: calc(var(--app-spacing) * 0.75) calc(var(--app-spacing) * 1);
+    color: var(--app-color);
+    display: grid;
+    gap: calc(var(--app-spacing) * 0.55);
+  }
+
+  .app-details-validation-summary:focus-visible {
+    outline: 2px solid var(--app-validation-summary-border-color);
+    outline-offset: 2px;
+  }
+
+  .app-details-validation-summary-title {
+    margin: 0;
+    font-weight: 600;
+    color: var(--app-validation-summary-title-color);
+  }
+
+  .app-details-validation-summary-list {
+    margin: 0;
+    padding-left: 1.1rem;
+    display: grid;
+    gap: calc(var(--app-spacing) * 0.35);
+  }
+
+  .app-details-validation-summary-list li {
+    margin: 0;
+    list-style: disc;
+  }
+
+  .app-details-validation-summary-link {
+    color: var(--app-validation-summary-link-color);
+    text-decoration: underline;
+    text-decoration-thickness: 1px;
+    text-underline-offset: 2px;
+    transition: color 120ms ease;
+  }
+
+  .app-details-validation-summary-link:hover,
+  .app-details-validation-summary-link:focus-visible {
+    color: var(--app-validation-summary-title-color);
+  }
+}