Icon-System: icon()-Helper, lokale Bootstrap-Icons, icons-add.php

Inline-SVG-Ausgabe via icon('name', 'klasse', 'label?') aus
public/assets/icons/. Dekorativ (aria-hidden) oder semantisch (role=img).
.icon-Basisklasse in utilities.css (1em, currentColor). bin/icons-add.php
holt neue Icons einzeln von icons.getbootstrap.com.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01KDQZ6FuchNUh2bxSW9PeNv

public/assets/css/utilities.css

@@ -44,6 +44,16 @@
     border: 0;
 }
 
+/* Inline-Icons (Bootstrap Icons via icon()-Helper). Größe = font-size, Farbe = currentColor. */
+.icon {
+    display: inline-block;
+    width: 1em;
+    height: 1em;
+    fill: currentColor;
+    vertical-align: -0.125em;
+    flex: none;
+}
+
 .text-center {
     text-align: center;
 }