diff --git a/src/pages/Auth.tsx b/src/pages/Auth.tsx
index 46deece0..962ba1e2 100644
--- a/src/pages/Auth.tsx
+++ b/src/pages/Auth.tsx
@@ -271,26 +271,23 @@ export default function Auth() {
 
                     <div className="space-y-2">
                       <Label>Security Verification</Label>
-                      <div className="border border-dashed border-muted-foreground/30 rounded-lg p-4">
-                        <TurnstileCaptcha 
-                          key={signInCaptchaKey}
-                          onSuccess={(token) => {
-                            console.log('Sign-in CAPTCHA success:', token);
-                            setSignInCaptchaToken(token);
-                          }}
-                          onError={(error) => {
-                            console.log('Sign-in CAPTCHA error:', error);
-                            setSignInCaptchaToken(null);
-                          }}
-                          onExpire={() => {
-                            console.log('Sign-in CAPTCHA expired');
-                            setSignInCaptchaToken(null);
-                          }}
-                          siteKey={import.meta.env.VITE_TURNSTILE_SITE_KEY}
-                          theme="auto"
-                          className="flex justify-center"
-                        />
-                      </div>
+                      <TurnstileCaptcha 
+                        key={signInCaptchaKey}
+                        onSuccess={(token) => {
+                          console.log('Sign-in CAPTCHA success:', token);
+                          setSignInCaptchaToken(token);
+                        }}
+                        onError={(error) => {
+                          console.log('Sign-in CAPTCHA error:', error);
+                          setSignInCaptchaToken(null);
+                        }}
+                        onExpire={() => {
+                          console.log('Sign-in CAPTCHA expired');
+                          setSignInCaptchaToken(null);
+                        }}
+                        siteKey={import.meta.env.VITE_TURNSTILE_SITE_KEY}
+                        theme="auto"
+                      />
                     </div>
 
                     <Button