diff --git a/assets/gitbook/images/android-chrome-192x192.png b/assets/gitbook/images/android-chrome-192x192.png
new file mode 100644
index 0000000..1504cf3
Binary files /dev/null and b/assets/gitbook/images/android-chrome-192x192.png differ
diff --git a/assets/gitbook/images/apple-touch-icon.png b/assets/gitbook/images/apple-touch-icon.png
new file mode 100644
index 0000000..022de2e
Binary files /dev/null and b/assets/gitbook/images/apple-touch-icon.png differ
diff --git a/assets/gitbook/images/browserconfig.xml b/assets/gitbook/images/browserconfig.xml
new file mode 100644
index 0000000..b3930d0
--- /dev/null
+++ b/assets/gitbook/images/browserconfig.xml
@@ -0,0 +1,9 @@
+
+
+
+
+
+ #da532c
+
+
+
diff --git a/assets/gitbook/images/favicon-16x16.png b/assets/gitbook/images/favicon-16x16.png
new file mode 100644
index 0000000..c35c7cb
Binary files /dev/null and b/assets/gitbook/images/favicon-16x16.png differ
diff --git a/assets/gitbook/images/favicon-32x32.png b/assets/gitbook/images/favicon-32x32.png
new file mode 100644
index 0000000..bd0657e
Binary files /dev/null and b/assets/gitbook/images/favicon-32x32.png differ
diff --git a/assets/gitbook/images/favicon.ico b/assets/gitbook/images/favicon.ico
index 9ee99fa..340e0fe 100644
Binary files a/assets/gitbook/images/favicon.ico and b/assets/gitbook/images/favicon.ico differ
diff --git a/assets/gitbook/images/mstile-150x150.png b/assets/gitbook/images/mstile-150x150.png
new file mode 100644
index 0000000..46e03e7
Binary files /dev/null and b/assets/gitbook/images/mstile-150x150.png differ
diff --git a/assets/gitbook/images/safari-pinned-tab.svg b/assets/gitbook/images/safari-pinned-tab.svg
new file mode 100644
index 0000000..1ed3143
--- /dev/null
+++ b/assets/gitbook/images/safari-pinned-tab.svg
@@ -0,0 +1,78 @@
+
+
+
diff --git a/assets/gitbook/images/site.webmanifest b/assets/gitbook/images/site.webmanifest
new file mode 100644
index 0000000..0e0e858
--- /dev/null
+++ b/assets/gitbook/images/site.webmanifest
@@ -0,0 +1,14 @@
+{
+ "name": "",
+ "short_name": "",
+ "icons": [
+ {
+ "src": "/android-chrome-192x192.png",
+ "sizes": "192x192",
+ "type": "image/png"
+ }
+ ],
+ "theme_color": "#ffffff",
+ "background_color": "#ffffff",
+ "display": "standalone"
+}