diff --git a/src/app/icon.svg b/src/app/icon.svg
new file mode 100644
index 0000000..9bb6c3b
--- /dev/null
+++ b/src/app/icon.svg
@@ -0,0 +1,6 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 64 64" role="img" aria-label="T">
+  <rect width="64" height="64" rx="14" fill="#2e7db5"/>
+  <text x="32" y="33" dy=".35em" text-anchor="middle" fill="#ffffff"
+        font-family="system-ui, -apple-system, Segoe UI, Roboto, sans-serif"
+        font-size="34" font-weight="700">T</text>
+</svg>