Update styling and structure of settings.html

settings.html

@@ -82,10 +82,33 @@
     }
 
     /* Buttons */
-    button {
+    .buttons {
-      padding: 5px, 5px, 3px, 3px;
+      display: flex; justify-content: flex-end; gap: 1rem;
+      margin-top: 1.4rem;
+    }
+    button.action {
+      padding: 0.5em 1.3em;
+      font-size: 1rem;
+      font-weight: 600;
+      border: none; border-radius: 6px;
+      cursor: pointer;
+      transition: background 0.2s;
+    }
+    #cancelBtn {
+      background: #e2e8f0;
+      color: #475569;
+    }
+    #cancelBtn:hover {
+      background: #cbd5e1;
+      color: #1e293b;
+    }
+    #okBtn {
+      background: #38bdf8;
+      color: #fff;
+    }
+    #okBtn:hover {
+      background: #0ea5e9;
     }
-
 
     /* Infotext */
     .ollama-info {