feat: replace dbux-2 base with dbux-3 (#95)

* feat: replace dbux-2 base with dbux-3

Co-authored-by: Maximilian Franzke <[email protected]>

Author: 2 people

source/_patterns/01-elements/headline/headline.scss

@@ -1,6 +1,14 @@
 @use "sass:math";
 @import "headline.variables";
 
+h1,
+h2,
+h3 {
+	&.elm-headline {
+		font-family: $db-font-family-head;
+	}
+}
+
 .elm-headline {
 	margin-bottom: to-rem($pxValue: 16);
 

source/css/pattern-scaffolding-project-specific.scss

@@ -92,11 +92,11 @@ pl-iframe {
 
 // Related to https://github.com/db-ui/base/pull/6
 .sg-swatch {
+	border: #000 dashed 1px;
+	display: flex;
 	height: initial;
 	min-height: 6em;
 	padding: 4px;
-	display: flex;
-	border: black dashed 1px;
 
 	.sg-label {
 		font-size: 80%;