add fontawesome css for icons (#137)

LiNk-NY · web-flow · commit 17eca73b6c55 · 2025-02-19T10:21:13.000-05:00
diff --git a/_output.yml b/_output.yml
@@ -1,4 +1,6 @@
 bookdown::bs4_book:
+  includes:
+    in_header: "includes/header.html"
   theme:
     primary: "#00758a"
     yellow: "#804600"
diff --git a/includes/header.html b/includes/header.html
@@ -0,0 +1,8 @@
+<head>
+  <link rel="stylesheet"
+  href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0/css/all.min.css"
+  integrity="sha512-9usAa10IRO0HhonpyAIVpjrylPvoDwiPUiKdWk5t3PyolY1cOd4DSE0Ga+ri4AuTroPR5aQvXU9xC6qOPnzFeg=="
+  crossorigin="anonymous"
+  referrerpolicy="no-referrer"
+  />
+</head>
