diff --git a/index.html b/index.html
index 4f620eb..049ab60 100644
--- a/index.html
+++ b/index.html
@@ -66,7 +66,7 @@
             width: 600px;
             max-width: 80vw;
             margin-bottom: 40px;
-            filter: drop-shadow(0 0 10px rgba(0, 255, 255, 0.7));
+            filter: drop-shadow(0 0 10px #C0C0C0C0);
             animation: pulse 2s infinite;
         }
 
@@ -100,10 +100,10 @@
 
         .link {
             padding: 12px 0;
-            background: rgba(0, 0, 0, 0.6);
-            color: #00ffff;
+            background: #00000080;
+            color: #C0C0C0;
             text-decoration: none;
-            border: 2px solid #00ffff;
+            border: 2px solid #C0C0C0;
             border-radius: 4px;
             font-weight: bold;
             transition: all 0.3s ease;
@@ -112,9 +112,9 @@
         }
 
         .link:hover {
-            background: rgba(0, 255, 255, 0.2);
+            background: #C0C0C040;
             transform: translateY(-3px);
-            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
+            box-shadow: 0 10px 20px #00000040;
         }
 
         .footer {