diff --git a/docs/assets/panel-redesign/panel/account.html b/docs/assets/panel-redesign/panel/account.html
index 60e6ab7..a77fdee 100644
--- a/docs/assets/panel-redesign/panel/account.html
+++ b/docs/assets/panel-redesign/panel/account.html
@@ -54,7 +54,7 @@
             <a class="navbar-item" href="account.html"><i class="ti ti-key"></i>Account</a>
             <a class="navbar-item" href="help.html"><i class="ti ti-help"></i>Help</a>
             <hr class="navbar-divider">
-            <a class="navbar-item" href="login.html"><i class="ti ti-logout"></i>Sign out</a>
+            <form method="post" action="login.html"><button type="submit" class="navbar-item"><i class="ti ti-logout"></i>Sign out</button></form>
           </div>
         </div>
       </div>
diff --git a/docs/assets/panel-redesign/panel/backup.html b/docs/assets/panel-redesign/panel/backup.html
index 6ec49c9..003fb63 100644
--- a/docs/assets/panel-redesign/panel/backup.html
+++ b/docs/assets/panel-redesign/panel/backup.html
@@ -54,7 +54,7 @@
             <a class="navbar-item" href="account.html"><i class="ti ti-key"></i>Account</a>
             <a class="navbar-item" href="help.html"><i class="ti ti-help"></i>Help</a>
             <hr class="navbar-divider">
-            <a class="navbar-item" href="login.html"><i class="ti ti-logout"></i>Sign out</a>
+            <form method="post" action="login.html"><button type="submit" class="navbar-item"><i class="ti ti-logout"></i>Sign out</button></form>
           </div>
         </div>
       </div>
diff --git a/docs/assets/panel-redesign/panel/build.py b/docs/assets/panel-redesign/panel/build.py
index f099787..ea9d392 100644
--- a/docs/assets/panel-redesign/panel/build.py
+++ b/docs/assets/panel-redesign/panel/build.py
@@ -81,7 +81,9 @@ def navbar(section, page):
             '            <a class="navbar-item" href="account.html"><i class="ti ti-key"></i>Account</a>',
             '            <a class="navbar-item" href="help.html"><i class="ti ti-help"></i>Help</a>',
             '            <hr class="navbar-divider">',
-            '            <a class="navbar-item" href="login.html"><i class="ti ti-logout"></i>Sign out</a>',
+            # Signing out changes state, so it is a POST: a form with a button, not a link.
+            '            <form method="post" action="login.html"><button type="submit" class="navbar-item">'
+            '<i class="ti ti-logout"></i>Sign out</button></form>',
             '          </div>', '        </div>', '      </div>', '    </div>', '  </div>', '</nav>',
             '<div class="sp-perf" aria-hidden="true"></div>']
     return "\n".join(out)
diff --git a/docs/assets/panel-redesign/panel/components.html b/docs/assets/panel-redesign/panel/components.html
index cef72d9..2bae557 100644
--- a/docs/assets/panel-redesign/panel/components.html
+++ b/docs/assets/panel-redesign/panel/components.html
@@ -54,7 +54,7 @@
             <a class="navbar-item" href="account.html"><i class="ti ti-key"></i>Account</a>
             <a class="navbar-item" href="help.html"><i class="ti ti-help"></i>Help</a>
             <hr class="navbar-divider">
-            <a class="navbar-item" href="login.html"><i class="ti ti-logout"></i>Sign out</a>
+            <form method="post" action="login.html"><button type="submit" class="navbar-item"><i class="ti ti-logout"></i>Sign out</button></form>
           </div>
         </div>
       </div>
diff --git a/docs/assets/panel-redesign/panel/dmarc-domain.html b/docs/assets/panel-redesign/panel/dmarc-domain.html
index 5d601ed..10f3a6a 100644
--- a/docs/assets/panel-redesign/panel/dmarc-domain.html
+++ b/docs/assets/panel-redesign/panel/dmarc-domain.html
@@ -54,7 +54,7 @@
             <a class="navbar-item" href="account.html"><i class="ti ti-key"></i>Account</a>
             <a class="navbar-item" href="help.html"><i class="ti ti-help"></i>Help</a>
             <hr class="navbar-divider">
-            <a class="navbar-item" href="login.html"><i class="ti ti-logout"></i>Sign out</a>
+            <form method="post" action="login.html"><button type="submit" class="navbar-item"><i class="ti ti-logout"></i>Sign out</button></form>
           </div>
         </div>
       </div>
diff --git a/docs/assets/panel-redesign/panel/dmarc-report.html b/docs/assets/panel-redesign/panel/dmarc-report.html
index da54805..38ccbdd 100644
--- a/docs/assets/panel-redesign/panel/dmarc-report.html
+++ b/docs/assets/panel-redesign/panel/dmarc-report.html
@@ -54,7 +54,7 @@
             <a class="navbar-item" href="account.html"><i class="ti ti-key"></i>Account</a>
             <a class="navbar-item" href="help.html"><i class="ti ti-help"></i>Help</a>
             <hr class="navbar-divider">
-            <a class="navbar-item" href="login.html"><i class="ti ti-logout"></i>Sign out</a>
+            <form method="post" action="login.html"><button type="submit" class="navbar-item"><i class="ti ti-logout"></i>Sign out</button></form>
           </div>
         </div>
       </div>
diff --git a/docs/assets/panel-redesign/panel/dmarc.html b/docs/assets/panel-redesign/panel/dmarc.html
index decc5fe..3393405 100644
--- a/docs/assets/panel-redesign/panel/dmarc.html
+++ b/docs/assets/panel-redesign/panel/dmarc.html
@@ -54,7 +54,7 @@
             <a class="navbar-item" href="account.html"><i class="ti ti-key"></i>Account</a>
             <a class="navbar-item" href="help.html"><i class="ti ti-help"></i>Help</a>
             <hr class="navbar-divider">
-            <a class="navbar-item" href="login.html"><i class="ti ti-logout"></i>Sign out</a>
+            <form method="post" action="login.html"><button type="submit" class="navbar-item"><i class="ti ti-logout"></i>Sign out</button></form>
           </div>
         </div>
       </div>
diff --git a/docs/assets/panel-redesign/panel/health.html b/docs/assets/panel-redesign/panel/health.html
index 4db8d81..563002d 100644
--- a/docs/assets/panel-redesign/panel/health.html
+++ b/docs/assets/panel-redesign/panel/health.html
@@ -54,7 +54,7 @@
             <a class="navbar-item" href="account.html"><i class="ti ti-key"></i>Account</a>
             <a class="navbar-item" href="help.html"><i class="ti ti-help"></i>Help</a>
             <hr class="navbar-divider">
-            <a class="navbar-item" href="login.html"><i class="ti ti-logout"></i>Sign out</a>
+            <form method="post" action="login.html"><button type="submit" class="navbar-item"><i class="ti ti-logout"></i>Sign out</button></form>
           </div>
         </div>
       </div>
diff --git a/docs/assets/panel-redesign/panel/help.html b/docs/assets/panel-redesign/panel/help.html
index 2c3d045..6caead2 100644
--- a/docs/assets/panel-redesign/panel/help.html
+++ b/docs/assets/panel-redesign/panel/help.html
@@ -54,7 +54,7 @@
             <a class="navbar-item" href="account.html"><i class="ti ti-key"></i>Account</a>
             <a class="navbar-item" href="help.html"><i class="ti ti-help"></i>Help</a>
             <hr class="navbar-divider">
-            <a class="navbar-item" href="login.html"><i class="ti ti-logout"></i>Sign out</a>
+            <form method="post" action="login.html"><button type="submit" class="navbar-item"><i class="ti ti-logout"></i>Sign out</button></form>
           </div>
         </div>
       </div>
diff --git a/docs/assets/panel-redesign/panel/in-domain-delete.html b/docs/assets/panel-redesign/panel/in-domain-delete.html
index e1e544a..e7b5091 100644
--- a/docs/assets/panel-redesign/panel/in-domain-delete.html
+++ b/docs/assets/panel-redesign/panel/in-domain-delete.html
@@ -54,7 +54,7 @@
             <a class="navbar-item" href="account.html"><i class="ti ti-key"></i>Account</a>
             <a class="navbar-item" href="help.html"><i class="ti ti-help"></i>Help</a>
             <hr class="navbar-divider">
-            <a class="navbar-item" href="login.html"><i class="ti ti-logout"></i>Sign out</a>
+            <form method="post" action="login.html"><button type="submit" class="navbar-item"><i class="ti ti-logout"></i>Sign out</button></form>
           </div>
         </div>
       </div>
diff --git a/docs/assets/panel-redesign/panel/in-domain.html b/docs/assets/panel-redesign/panel/in-domain.html
index 5177983..7936758 100644
--- a/docs/assets/panel-redesign/panel/in-domain.html
+++ b/docs/assets/panel-redesign/panel/in-domain.html
@@ -54,7 +54,7 @@
             <a class="navbar-item" href="account.html"><i class="ti ti-key"></i>Account</a>
             <a class="navbar-item" href="help.html"><i class="ti ti-help"></i>Help</a>
             <hr class="navbar-divider">
-            <a class="navbar-item" href="login.html"><i class="ti ti-logout"></i>Sign out</a>
+            <form method="post" action="login.html"><button type="submit" class="navbar-item"><i class="ti ti-logout"></i>Sign out</button></form>
           </div>
         </div>
       </div>
diff --git a/docs/assets/panel-redesign/panel/in-domains.html b/docs/assets/panel-redesign/panel/in-domains.html
index 753983b..3bb0276 100644
--- a/docs/assets/panel-redesign/panel/in-domains.html
+++ b/docs/assets/panel-redesign/panel/in-domains.html
@@ -54,7 +54,7 @@
             <a class="navbar-item" href="account.html"><i class="ti ti-key"></i>Account</a>
             <a class="navbar-item" href="help.html"><i class="ti ti-help"></i>Help</a>
             <hr class="navbar-divider">
-            <a class="navbar-item" href="login.html"><i class="ti ti-logout"></i>Sign out</a>
+            <form method="post" action="login.html"><button type="submit" class="navbar-item"><i class="ti ti-logout"></i>Sign out</button></form>
           </div>
         </div>
       </div>
diff --git a/docs/assets/panel-redesign/panel/in-filter-lists.html b/docs/assets/panel-redesign/panel/in-filter-lists.html
index de1a1dd..f7c74a7 100644
--- a/docs/assets/panel-redesign/panel/in-filter-lists.html
+++ b/docs/assets/panel-redesign/panel/in-filter-lists.html
@@ -54,7 +54,7 @@
             <a class="navbar-item" href="account.html"><i class="ti ti-key"></i>Account</a>
             <a class="navbar-item" href="help.html"><i class="ti ti-help"></i>Help</a>
             <hr class="navbar-divider">
-            <a class="navbar-item" href="login.html"><i class="ti ti-logout"></i>Sign out</a>
+            <form method="post" action="login.html"><button type="submit" class="navbar-item"><i class="ti ti-logout"></i>Sign out</button></form>
           </div>
         </div>
       </div>
diff --git a/docs/assets/panel-redesign/panel/in-log.html b/docs/assets/panel-redesign/panel/in-log.html
index 89d532b..ea265b0 100644
--- a/docs/assets/panel-redesign/panel/in-log.html
+++ b/docs/assets/panel-redesign/panel/in-log.html
@@ -54,7 +54,7 @@
             <a class="navbar-item" href="account.html"><i class="ti ti-key"></i>Account</a>
             <a class="navbar-item" href="help.html"><i class="ti ti-help"></i>Help</a>
             <hr class="navbar-divider">
-            <a class="navbar-item" href="login.html"><i class="ti ti-logout"></i>Sign out</a>
+            <form method="post" action="login.html"><button type="submit" class="navbar-item"><i class="ti ti-logout"></i>Sign out</button></form>
           </div>
         </div>
       </div>
diff --git a/docs/assets/panel-redesign/panel/in-quarantine-message.html b/docs/assets/panel-redesign/panel/in-quarantine-message.html
index 3afd458..55846f8 100644
--- a/docs/assets/panel-redesign/panel/in-quarantine-message.html
+++ b/docs/assets/panel-redesign/panel/in-quarantine-message.html
@@ -54,7 +54,7 @@
             <a class="navbar-item" href="account.html"><i class="ti ti-key"></i>Account</a>
             <a class="navbar-item" href="help.html"><i class="ti ti-help"></i>Help</a>
             <hr class="navbar-divider">
-            <a class="navbar-item" href="login.html"><i class="ti ti-logout"></i>Sign out</a>
+            <form method="post" action="login.html"><button type="submit" class="navbar-item"><i class="ti ti-logout"></i>Sign out</button></form>
           </div>
         </div>
       </div>
diff --git a/docs/assets/panel-redesign/panel/in-quarantine.html b/docs/assets/panel-redesign/panel/in-quarantine.html
index f693374..7e0114e 100644
--- a/docs/assets/panel-redesign/panel/in-quarantine.html
+++ b/docs/assets/panel-redesign/panel/in-quarantine.html
@@ -54,7 +54,7 @@
             <a class="navbar-item" href="account.html"><i class="ti ti-key"></i>Account</a>
             <a class="navbar-item" href="help.html"><i class="ti ti-help"></i>Help</a>
             <hr class="navbar-divider">
-            <a class="navbar-item" href="login.html"><i class="ti ti-logout"></i>Sign out</a>
+            <form method="post" action="login.html"><button type="submit" class="navbar-item"><i class="ti ti-logout"></i>Sign out</button></form>
           </div>
         </div>
       </div>
diff --git a/docs/assets/panel-redesign/panel/in-queue.html b/docs/assets/panel-redesign/panel/in-queue.html
index 09236bf..430c8c2 100644
--- a/docs/assets/panel-redesign/panel/in-queue.html
+++ b/docs/assets/panel-redesign/panel/in-queue.html
@@ -54,7 +54,7 @@
             <a class="navbar-item" href="account.html"><i class="ti ti-key"></i>Account</a>
             <a class="navbar-item" href="help.html"><i class="ti ti-help"></i>Help</a>
             <hr class="navbar-divider">
-            <a class="navbar-item" href="login.html"><i class="ti ti-logout"></i>Sign out</a>
+            <form method="post" action="login.html"><button type="submit" class="navbar-item"><i class="ti ti-logout"></i>Sign out</button></form>
           </div>
         </div>
       </div>
diff --git a/docs/assets/panel-redesign/panel/out-app-created.html b/docs/assets/panel-redesign/panel/out-app-created.html
index 471291c..7cc1158 100644
--- a/docs/assets/panel-redesign/panel/out-app-created.html
+++ b/docs/assets/panel-redesign/panel/out-app-created.html
@@ -54,7 +54,7 @@
             <a class="navbar-item" href="account.html"><i class="ti ti-key"></i>Account</a>
             <a class="navbar-item" href="help.html"><i class="ti ti-help"></i>Help</a>
             <hr class="navbar-divider">
-            <a class="navbar-item" href="login.html"><i class="ti ti-logout"></i>Sign out</a>
+            <form method="post" action="login.html"><button type="submit" class="navbar-item"><i class="ti ti-logout"></i>Sign out</button></form>
           </div>
         </div>
       </div>
diff --git a/docs/assets/panel-redesign/panel/out-app.html b/docs/assets/panel-redesign/panel/out-app.html
index 7f41848..8957b0c 100644
--- a/docs/assets/panel-redesign/panel/out-app.html
+++ b/docs/assets/panel-redesign/panel/out-app.html
@@ -54,7 +54,7 @@
             <a class="navbar-item" href="account.html"><i class="ti ti-key"></i>Account</a>
             <a class="navbar-item" href="help.html"><i class="ti ti-help"></i>Help</a>
             <hr class="navbar-divider">
-            <a class="navbar-item" href="login.html"><i class="ti ti-logout"></i>Sign out</a>
+            <form method="post" action="login.html"><button type="submit" class="navbar-item"><i class="ti ti-logout"></i>Sign out</button></form>
           </div>
         </div>
       </div>
diff --git a/docs/assets/panel-redesign/panel/out-domain-delete.html b/docs/assets/panel-redesign/panel/out-domain-delete.html
index 3ad4f1e..9f6a0df 100644
--- a/docs/assets/panel-redesign/panel/out-domain-delete.html
+++ b/docs/assets/panel-redesign/panel/out-domain-delete.html
@@ -54,7 +54,7 @@
             <a class="navbar-item" href="account.html"><i class="ti ti-key"></i>Account</a>
             <a class="navbar-item" href="help.html"><i class="ti ti-help"></i>Help</a>
             <hr class="navbar-divider">
-            <a class="navbar-item" href="login.html"><i class="ti ti-logout"></i>Sign out</a>
+            <form method="post" action="login.html"><button type="submit" class="navbar-item"><i class="ti ti-logout"></i>Sign out</button></form>
           </div>
         </div>
       </div>
diff --git a/docs/assets/panel-redesign/panel/out-domain-settings.html b/docs/assets/panel-redesign/panel/out-domain-settings.html
index 2ac6f50..b86c1a2 100644
--- a/docs/assets/panel-redesign/panel/out-domain-settings.html
+++ b/docs/assets/panel-redesign/panel/out-domain-settings.html
@@ -54,7 +54,7 @@
             <a class="navbar-item" href="account.html"><i class="ti ti-key"></i>Account</a>
             <a class="navbar-item" href="help.html"><i class="ti ti-help"></i>Help</a>
             <hr class="navbar-divider">
-            <a class="navbar-item" href="login.html"><i class="ti ti-logout"></i>Sign out</a>
+            <form method="post" action="login.html"><button type="submit" class="navbar-item"><i class="ti ti-logout"></i>Sign out</button></form>
           </div>
         </div>
       </div>
diff --git a/docs/assets/panel-redesign/panel/out-domain.html b/docs/assets/panel-redesign/panel/out-domain.html
index 17f0d07..741f967 100644
--- a/docs/assets/panel-redesign/panel/out-domain.html
+++ b/docs/assets/panel-redesign/panel/out-domain.html
@@ -54,7 +54,7 @@
             <a class="navbar-item" href="account.html"><i class="ti ti-key"></i>Account</a>
             <a class="navbar-item" href="help.html"><i class="ti ti-help"></i>Help</a>
             <hr class="navbar-divider">
-            <a class="navbar-item" href="login.html"><i class="ti ti-logout"></i>Sign out</a>
+            <form method="post" action="login.html"><button type="submit" class="navbar-item"><i class="ti ti-logout"></i>Sign out</button></form>
           </div>
         </div>
       </div>
diff --git a/docs/assets/panel-redesign/panel/out-domains.html b/docs/assets/panel-redesign/panel/out-domains.html
index b1f0e76..ed3b2b7 100644
--- a/docs/assets/panel-redesign/panel/out-domains.html
+++ b/docs/assets/panel-redesign/panel/out-domains.html
@@ -54,7 +54,7 @@
             <a class="navbar-item" href="account.html"><i class="ti ti-key"></i>Account</a>
             <a class="navbar-item" href="help.html"><i class="ti ti-help"></i>Help</a>
             <hr class="navbar-divider">
-            <a class="navbar-item" href="login.html"><i class="ti ti-logout"></i>Sign out</a>
+            <form method="post" action="login.html"><button type="submit" class="navbar-item"><i class="ti ti-logout"></i>Sign out</button></form>
           </div>
         </div>
       </div>
diff --git a/docs/assets/panel-redesign/panel/out-log.html b/docs/assets/panel-redesign/panel/out-log.html
index 07089c5..c3182bd 100644
--- a/docs/assets/panel-redesign/panel/out-log.html
+++ b/docs/assets/panel-redesign/panel/out-log.html
@@ -54,7 +54,7 @@
             <a class="navbar-item" href="account.html"><i class="ti ti-key"></i>Account</a>
             <a class="navbar-item" href="help.html"><i class="ti ti-help"></i>Help</a>
             <hr class="navbar-divider">
-            <a class="navbar-item" href="login.html"><i class="ti ti-logout"></i>Sign out</a>
+            <form method="post" action="login.html"><button type="submit" class="navbar-item"><i class="ti ti-logout"></i>Sign out</button></form>
           </div>
         </div>
       </div>
diff --git a/docs/assets/panel-redesign/panel/out-message.html b/docs/assets/panel-redesign/panel/out-message.html
index 95b3b06..2607ee8 100644
--- a/docs/assets/panel-redesign/panel/out-message.html
+++ b/docs/assets/panel-redesign/panel/out-message.html
@@ -54,7 +54,7 @@
             <a class="navbar-item" href="account.html"><i class="ti ti-key"></i>Account</a>
             <a class="navbar-item" href="help.html"><i class="ti ti-help"></i>Help</a>
             <hr class="navbar-divider">
-            <a class="navbar-item" href="login.html"><i class="ti ti-logout"></i>Sign out</a>
+            <form method="post" action="login.html"><button type="submit" class="navbar-item"><i class="ti ti-logout"></i>Sign out</button></form>
           </div>
         </div>
       </div>
diff --git a/docs/assets/panel-redesign/panel/out-queue.html b/docs/assets/panel-redesign/panel/out-queue.html
index 95a1f73..762a2f2 100644
--- a/docs/assets/panel-redesign/panel/out-queue.html
+++ b/docs/assets/panel-redesign/panel/out-queue.html
@@ -54,7 +54,7 @@
             <a class="navbar-item" href="account.html"><i class="ti ti-key"></i>Account</a>
             <a class="navbar-item" href="help.html"><i class="ti ti-help"></i>Help</a>
             <hr class="navbar-divider">
-            <a class="navbar-item" href="login.html"><i class="ti ti-logout"></i>Sign out</a>
+            <form method="post" action="login.html"><button type="submit" class="navbar-item"><i class="ti ti-logout"></i>Sign out</button></form>
           </div>
         </div>
       </div>
diff --git a/docs/assets/panel-redesign/panel/overview.html b/docs/assets/panel-redesign/panel/overview.html
index 6b73e25..c1fdad8 100644
--- a/docs/assets/panel-redesign/panel/overview.html
+++ b/docs/assets/panel-redesign/panel/overview.html
@@ -54,7 +54,7 @@
             <a class="navbar-item" href="account.html"><i class="ti ti-key"></i>Account</a>
             <a class="navbar-item" href="help.html"><i class="ti ti-help"></i>Help</a>
             <hr class="navbar-divider">
-            <a class="navbar-item" href="login.html"><i class="ti ti-logout"></i>Sign out</a>
+            <form method="post" action="login.html"><button type="submit" class="navbar-item"><i class="ti ti-logout"></i>Sign out</button></form>
           </div>
         </div>
       </div>
diff --git a/docs/assets/panel-redesign/panel/preflight.html b/docs/assets/panel-redesign/panel/preflight.html
index 59aeb07..212b054 100644
--- a/docs/assets/panel-redesign/panel/preflight.html
+++ b/docs/assets/panel-redesign/panel/preflight.html
@@ -54,7 +54,7 @@
             <a class="navbar-item" href="account.html"><i class="ti ti-key"></i>Account</a>
             <a class="navbar-item" href="help.html"><i class="ti ti-help"></i>Help</a>
             <hr class="navbar-divider">
-            <a class="navbar-item" href="login.html"><i class="ti ti-logout"></i>Sign out</a>
+            <form method="post" action="login.html"><button type="submit" class="navbar-item"><i class="ti ti-logout"></i>Sign out</button></form>
           </div>
         </div>
       </div>
diff --git a/docs/assets/panel-redesign/panel/settings.html b/docs/assets/panel-redesign/panel/settings.html
index 7ad85e4..1ed95f0 100644
--- a/docs/assets/panel-redesign/panel/settings.html
+++ b/docs/assets/panel-redesign/panel/settings.html
@@ -54,7 +54,7 @@
             <a class="navbar-item" href="account.html"><i class="ti ti-key"></i>Account</a>
             <a class="navbar-item" href="help.html"><i class="ti ti-help"></i>Help</a>
             <hr class="navbar-divider">
-            <a class="navbar-item" href="login.html"><i class="ti ti-logout"></i>Sign out</a>
+            <form method="post" action="login.html"><button type="submit" class="navbar-item"><i class="ti ti-logout"></i>Sign out</button></form>
           </div>
         </div>
       </div>
diff --git a/docs/assets/panel-redesign/panel/system-log.html b/docs/assets/panel-redesign/panel/system-log.html
index c99f1c6..d24cf59 100644
--- a/docs/assets/panel-redesign/panel/system-log.html
+++ b/docs/assets/panel-redesign/panel/system-log.html
@@ -54,7 +54,7 @@
             <a class="navbar-item" href="account.html"><i class="ti ti-key"></i>Account</a>
             <a class="navbar-item" href="help.html"><i class="ti ti-help"></i>Help</a>
             <hr class="navbar-divider">
-            <a class="navbar-item" href="login.html"><i class="ti ti-logout"></i>Sign out</a>
+            <form method="post" action="login.html"><button type="submit" class="navbar-item"><i class="ti ti-logout"></i>Sign out</button></form>
           </div>
         </div>
       </div>
diff --git a/docs/assets/panel-redesign/panel/theme.css b/docs/assets/panel-redesign/panel/theme.css
index 2e58ec3..77841ed 100644
--- a/docs/assets/panel-redesign/panel/theme.css
+++ b/docs/assets/panel-redesign/panel/theme.css
@@ -64,6 +64,14 @@ code { background: var(--sp-well); color: var(--sp-ink); border-radius: 3px; pad
 .navbar.is-primary .navbar-dropdown .navbar-item .ti { margin-right: .6rem; color: var(--sp-muted); }
 .navbar.is-primary .navbar-dropdown .navbar-item.is-active { color: var(--sp-brick); font-weight: 600; background: var(--sp-brick-tint); }
 .navbar.is-primary .navbar-dropdown .navbar-item.is-active .ti { color: var(--sp-brick); }
+/* Sign out is a POST, so it is a form with a button rather than a link. Bulma
+   tints only a.navbar-item; the button is handed the same variables, and the
+   form stretches it across the menu, so it answers the pointer, the keyboard
+   and a press exactly like the entries above it. */
+.navbar-dropdown form { display: flex; }
+.navbar-dropdown button.navbar-item { flex: 1; cursor: pointer; }
+.navbar-dropdown button.navbar-item:hover, .navbar-dropdown button.navbar-item:focus { --bulma-navbar-item-background-l-delta: var(--bulma-navbar-item-hover-background-l-delta); }
+.navbar-dropdown button.navbar-item:active { --bulma-navbar-item-background-l-delta: var(--bulma-navbar-item-active-background-l-delta); }
 .navbar.is-primary .sp-current > .navbar-link, .navbar.is-primary a.navbar-item.sp-current { background: rgb(0 0 0 / .18); }
 /* The header is built like the mark: a brick field, then the stamp's paper
    margin, and the perforation runs along the outer edge of that margin — round
diff --git a/docs/assets/panel-redesign/panel/user-delete.html b/docs/assets/panel-redesign/panel/user-delete.html
index 374acbc..c33e069 100644
--- a/docs/assets/panel-redesign/panel/user-delete.html
+++ b/docs/assets/panel-redesign/panel/user-delete.html
@@ -54,7 +54,7 @@
             <a class="navbar-item" href="account.html"><i class="ti ti-key"></i>Account</a>
             <a class="navbar-item" href="help.html"><i class="ti ti-help"></i>Help</a>
             <hr class="navbar-divider">
-            <a class="navbar-item" href="login.html"><i class="ti ti-logout"></i>Sign out</a>
+            <form method="post" action="login.html"><button type="submit" class="navbar-item"><i class="ti ti-logout"></i>Sign out</button></form>
           </div>
         </div>
       </div>
diff --git a/docs/assets/panel-redesign/panel/user.html b/docs/assets/panel-redesign/panel/user.html
index 32b7e2a..84fc665 100644
--- a/docs/assets/panel-redesign/panel/user.html
+++ b/docs/assets/panel-redesign/panel/user.html
@@ -54,7 +54,7 @@
             <a class="navbar-item" href="account.html"><i class="ti ti-key"></i>Account</a>
             <a class="navbar-item" href="help.html"><i class="ti ti-help"></i>Help</a>
             <hr class="navbar-divider">
-            <a class="navbar-item" href="login.html"><i class="ti ti-logout"></i>Sign out</a>
+            <form method="post" action="login.html"><button type="submit" class="navbar-item"><i class="ti ti-logout"></i>Sign out</button></form>
           </div>
         </div>
       </div>
diff --git a/docs/assets/panel-redesign/panel/users.html b/docs/assets/panel-redesign/panel/users.html
index a7959df..728e870 100644
--- a/docs/assets/panel-redesign/panel/users.html
+++ b/docs/assets/panel-redesign/panel/users.html
@@ -54,7 +54,7 @@
             <a class="navbar-item" href="account.html"><i class="ti ti-key"></i>Account</a>
             <a class="navbar-item" href="help.html"><i class="ti ti-help"></i>Help</a>
             <hr class="navbar-divider">
-            <a class="navbar-item" href="login.html"><i class="ti ti-logout"></i>Sign out</a>
+            <form method="post" action="login.html"><button type="submit" class="navbar-item"><i class="ti ti-logout"></i>Sign out</button></form>
           </div>
         </div>
       </div>