diff --git a/static/assets/css/style.css b/static/assets/css/style.css
index 001e138..7613f9b 100644
--- a/static/assets/css/style.css
+++ b/static/assets/css/style.css
@@ -67,11 +67,7 @@ body {
     pointer-events: none;
     z-index: 200;
 
-    transition: all 0.4s;
-}
-
-.history-container span {
-    
+    transition: all 0.4s, opacity 0.3s 0.1s;
 }
 
 .history-container span strong {
diff --git a/static/index.html b/static/index.html
index 08fbf34..335f88b 100644
--- a/static/index.html
+++ b/static/index.html
@@ -58,7 +58,7 @@
         <span>Kolor podstawowy: <input type="color" id="button-primary"></span>
         <span>Kolor alternatywny: <input type="color" id="button-secondary"></span>
         <div class="container">
-            <button onclick="applyUIColors()">Zatwierdź</button>
+            <button onclick="applyUIColors()">Zapisz</button>
         </div>
     </div>