diff --git a/src/popup/index.html b/src/popup/index.html
index ef224b7..3675883 100644
--- a/src/popup/index.html
+++ b/src/popup/index.html
@@ -444,10 +444,9 @@
                 <div id="export-privkey-result" class="hidden">
                     <div
                         id="export-privkey-value"
-                        class="border border-dashed border-border p-2 font-mono text-xs break-all cursor-pointer mb-1"
+                        class="bg-danger-well rounded p-2 font-mono text-xs break-all cursor-pointer mb-1"
                         title="Click to copy"
                     ></div>
-                    <p class="text-xs text-muted">Click to copy.</p>
                 </div>
             </div>
 
diff --git a/src/popup/styles/main.css b/src/popup/styles/main.css
index 8c909ba..851dcc8 100644
--- a/src/popup/styles/main.css
+++ b/src/popup/styles/main.css
@@ -11,6 +11,7 @@
     --color-border-light: #cccccc;
     --color-hover: #eeeeee;
     --color-well: #f5f5f5;
+    --color-danger-well: #fef2f2;
     --color-section: #dddddd;
 }