diff --git a/data/custom_configs/favicon.png b/data/custom_configs/favicon.png
new file mode 100644
index 00000000..08cd6f2b
Binary files /dev/null and b/data/custom_configs/favicon.png differ
diff --git a/data/custom_configs/favicon.svg b/data/custom_configs/favicon.svg
new file mode 100644
index 00000000..3fb6894c
--- /dev/null
+++ b/data/custom_configs/favicon.svg
@@ -0,0 +1,3 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="32" height="32" viewBox="0 0 32 32">
+  <rect width="32" height="32" fill="#4CAF50"/>
+</svg>
diff --git a/data/custom_configs/logo.png b/data/custom_configs/logo.png
new file mode 100644
index 00000000..08cd6f2b
Binary files /dev/null and b/data/custom_configs/logo.png differ
diff --git a/data/custom_configs/logo.svg b/data/custom_configs/logo.svg
new file mode 100644
index 00000000..54242a7b
--- /dev/null
+++ b/data/custom_configs/logo.svg
@@ -0,0 +1,4 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="100" height="30" viewBox="0 0 100 30">
+  <rect width="100" height="30" fill="#2196F3"/>
+  <text x="50" y="20" text-anchor="middle" fill="white" font-size="12">Logo</text>
+</svg>