diff --git a/src/lib/components/MudMdi.svelte b/src/lib/components/MudMdi.svelte
index a305469..8f2b494 100644
--- a/src/lib/components/MudMdi.svelte
+++ b/src/lib/components/MudMdi.svelte
@@ -493,48 +493,6 @@
     flex: 1;
   }
   
-  .tab-actions {
-    display: flex;
-    align-items: center;
-    margin-left: 8px;
-  }
-  
-  .tab-connect,
-  .tab-disconnect,
-  .tab-close {
-    background: none;
-    border: none;
-    font-size: 12px;
-    cursor: pointer;
-    padding: 2px 4px;
-    margin-left: 2px;
-    border-radius: 3px;
-  }
-  
-  .tab-connect:hover,
-  .tab-disconnect:hover,
-  .tab-close:hover {
-    background-color: rgba(0, 0, 0, 0.1);
-  }
-  
-  .tab-connect:focus,
-  .tab-disconnect:focus,
-  .tab-close:focus {
-    outline: 2px solid var(--color-primary);
-    outline-offset: 1px;
-  }
-  
-  .tab-connect {
-    color: #4caf50;
-  }
-  
-  .tab-disconnect {
-    color: #f44336;
-  }
-  
-  .tab-close {
-    color: #757575;
-  }
   
   .tab-spacer {
     flex: 1;