Moved logo to docs, fixed logo not visible in light mode

README.md

@@ -1,5 +1,5 @@
 # embeddingsearch
-<img src="https://github.com/LD-Reborn/embeddingsearch/blob/main/logo.png" alt="Logo" width="100">
+<img src="docs/logo.png" alt="Logo" width="100">
 
 embeddingsearch is a self-hosted semantic search server built on vector embeddings.
 

src/Server/wwwroot/css/site.css

@@ -79,4 +79,8 @@ url("/fonts/bootstrap-icons.woff") format("woff");
 td.btn-group {
   display: revert;
   min-width: 15rem;
+}
+
+[data-bs-theme="light"] img[alt="Logo"] {
+  filter: invert(100%);
 }