feat: add Tailwind CSS via its own CLI

tailwind/components/typography.css

@@ -0,0 +1,28 @@
+h1,
+.headline--primary {
+    @apply block text-3xl md:text-4xl font-bold mb-2;
+}
+
+h2,
+.headline--secondary {
+    @apply block text-2xl md:text-3xl font-bold mb-2;
+}
+
+h3,
+.headline--3 {
+    @apply block text-xl md:text-2xl font-bold leading-6 mb-2;
+}
+
+h4,
+.headline--4 {
+    @apply block font-semibold;
+}
+
+.headline--underlined:after {
+    @apply block border-b-4 border-primary-light pb-4 mb-4 -mt-2 w-20;
+    content: '';
+}
+
+.subline {
+    @apply block text-xs md:text-sm font-normal leading-6 opacity-60;
+}