diff --git a/internal/cloudcp/portal/dist/build_manifest.json b/internal/cloudcp/portal/dist/build_manifest.json
index 33326721cd..5756dd9287 100644
--- a/internal/cloudcp/portal/dist/build_manifest.json
+++ b/internal/cloudcp/portal/dist/build_manifest.json
@@ -1,5 +1,5 @@
 {
-  "source_hash": "f7b726f8e8d6c01630420d83fad1e59f7947f386a570d1715f0165f958c39410",
+  "source_hash": "3ee5dcea0783b4085b4a7feb3fd0dcee628b4280042752af29256a685db8a466",
   "build_inputs": [
     "package.json",
     "tsconfig.json",
diff --git a/internal/cloudcp/portal/dist/portal_app.css b/internal/cloudcp/portal/dist/portal_app.css
index 6c24d87dd6..d7c997966e 100644
--- a/internal/cloudcp/portal/dist/portal_app.css
+++ b/internal/cloudcp/portal/dist/portal_app.css
@@ -232,26 +232,18 @@ header .logout-btn:hover,
   line-height: 1.05;
   letter-spacing: -0.04em;
 }
-.portal-frame {
+.portal-shell-bar {
   display: grid;
-  grid-template-columns: minmax(220px, 250px) minmax(0, 1fr);
-  gap: 22px;
-  align-items: start;
-}
-.portal-rail {
-  position: sticky;
-  top: 88px;
-  display: flex;
-  flex-direction: column;
+  grid-template-columns: minmax(0, 1fr) auto;
   gap: 16px;
+  align-items: stretch;
 }
 .portal-section-nav {
-  display: flex;
-  flex-direction: column;
+  display: grid;
+  grid-template-columns: repeat(3, minmax(0, 1fr));
   gap: 10px;
 }
 .portal-section-link,
-.portal-rail-panel,
 .intro-card,
 .service-panel,
 .account-surface,
@@ -287,30 +279,41 @@ header .logout-btn:hover,
   line-height: 1.5;
   color: var(--ink-soft);
 }
-.portal-rail-panel {
-  border-radius: var(--radius-md);
-  padding: 20px;
-}
-.portal-rail-panel h3 {
-  margin: 8px 0 10px;
-  font-size: 23px;
-  line-height: 1.05;
-  letter-spacing: -0.04em;
-}
-.portal-rail-panel p {
-  margin: 0;
-  color: var(--ink-soft);
-  line-height: 1.6;
-}
 .portal-support-link,
 .support-link,
 .service-panel .helper-text a {
   color: var(--accent-strong);
   font-weight: 600;
 }
-.portal-support-link {
-  display: inline-block;
-  margin-top: 14px;
+.portal-support-strip {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  gap: 16px;
+  min-width: 340px;
+  padding: 16px 18px;
+  border: 1px solid var(--line);
+  border-radius: var(--radius-md);
+  background: rgba(255, 255, 255, 0.98);
+  box-shadow: var(--shadow-sm);
+}
+.portal-support-copy {
+  display: flex;
+  flex-direction: column;
+  gap: 4px;
+}
+.portal-support-label {
+  font-size: 11px;
+  font-weight: 800;
+  letter-spacing: 0.14em;
+  text-transform: uppercase;
+  color: var(--ink-muted);
+}
+.portal-support-text {
+  max-width: 280px;
+  font-size: 13px;
+  line-height: 1.5;
+  color: var(--ink-soft);
 }
 .portal-stage {
   display: flex;
@@ -896,17 +899,15 @@ header .logout-btn:hover,
   background: #6e1414;
 }
 @media (max-width: 1180px) {
-  .portal-frame,
   .account-management-grid,
   .team-management-grid {
     grid-template-columns: 1fr;
   }
-  .portal-rail {
-    position: static;
+  .portal-shell-bar {
+    grid-template-columns: 1fr;
   }
-  .portal-section-nav {
-    display: grid;
-    grid-template-columns: repeat(3, minmax(0, 1fr));
+  .portal-support-strip {
+    min-width: 0;
   }
   .account-overview-rail {
     grid-template-columns: 1fr;
diff --git a/internal/cloudcp/portal/dist/portal_app.js b/internal/cloudcp/portal/dist/portal_app.js
index c7b243c08a..c2f7dca77b 100644
--- a/internal/cloudcp/portal/dist/portal_app.js
+++ b/internal/cloudcp/portal/dist/portal_app.js
@@ -1672,7 +1672,7 @@
     var hosted = hasHostedAccounts(accounts);
     var serviceHeading = hosted ? "Self-hosted licenses and billing" : "Account services";
     var serviceNote = hosted ? "Hosted operations live above. Use these commercial tools for self-hosted licenses, billing, refunds, and privacy actions." : "Use these account tools for self-hosted licenses, billing, refunds, and privacy actions.";
-    return '<div class="portal-shell">' + renderOverviewBand(accounts) + '<div class="portal-frame"><aside class="portal-rail">' + renderShellNavigation(accounts, context.bootstrap.support_email || "") + '<div class="portal-rail-panel"><div class="account-panel-kicker">Support</div><h3>One account surface</h3><p>This portal should be the place where hosted access and commercial account actions meet. Hosted workspaces sit above. Self-hosted services remain available below.</p><a class="portal-support-link" href="mailto:' + escapeAttr(context.bootstrap.support_email || "") + '">' + escapeHTML(context.bootstrap.support_email || "") + '</a></div></aside><div class="portal-stage"><section class="portal-top-section" id="hosted-operations-section"><div class="portal-top-section-header"><div class="account-panel-kicker">' + (hosted ? "Hosted operations" : "Hosted access") + "</div><h2>" + (hosted ? "Run hosted accounts from one place" : "No hosted workspaces are attached yet") + "</h2><p>" + (hosted ? "Use this area for workspace access, fleet operations, hosted billing, and team management." : "This account does not currently have hosted workspace access. If that is unexpected, contact support while using the commercial tools below.") + '</p></div><div id="accounts-root">' + renderAccountsHTML(context) + '</div></section><section class="service-section" id="account-services-section"><div class="service-header"><div><div class="account-panel-kicker">Account services</div><h2>' + serviceHeading + '</h2></div><div class="service-note">' + serviceNote + '</div></div><div class="service-grid"><button class="service-card service-card-button" type="button" id="open-manage-service" data-account-service-action="open-service-panel" data-account-service-panel="manage-service-panel" data-account-service-focus="manage-inline-email"><span class="service-card-kicker">Billing</span><h3>Manage subscriptions</h3><p>Open Stripe billing access for existing self-hosted subscriptions without leaving the Pulse Account shell.</p></button><button class="service-card service-card-button" type="button" id="open-retrieve-service" data-account-service-action="open-service-panel" data-account-service-panel="retrieve-service-panel" data-account-service-focus="retrieve-inline-email"><span class="service-card-kicker">Licenses</span><h3>Retrieve licenses</h3><p>Recover the latest active self-hosted license and invoice link for a commercial email address.</p></button><button class="service-card service-card-button" type="button" id="open-refund-service" data-account-service-action="open-service-panel" data-account-service-panel="refund-service-panel" data-account-service-focus="refund-inline-email"><span class="service-card-kicker">Refunds</span><h3>Refund requests</h3><p>Request an immediate self-serve refund for eligible self-hosted purchases with explicit revocation confirmation.</p></button><button class="service-card service-card-button" type="button" id="open-data-service" data-account-service-action="open-service-panel" data-account-service-panel="data-service-panel" data-account-service-focus="data-export-email"><span class="service-card-kicker">Privacy</span><h3>Data and privacy</h3><p>Request commercial data export or deletion without leaving the account shell.</p></button></div><div class="service-panel" id="manage-service-panel"><div id="manage-service-root"></div></div><div class="service-panel" id="retrieve-service-panel"><div id="retrieve-service-root"></div></div><div class="service-panel" id="refund-service-panel"><div id="refund-service-root"></div></div><div class="service-panel" id="data-service-panel"><h3>Data and privacy</h3><p>Request export or deletion of the commercial data tied to an email address. Payment data held directly by Stripe still requires support handling.</p><div class="subsection"><div id="data-export-root"></div></div><div class="subsection"><div id="data-delete-root"></div></div><div class="helper-text">Payment-card data stays with Stripe. For Stripe deletion support, contact <a href="mailto:' + escapeAttr(context.bootstrap.support_email || "") + '">' + escapeHTML(context.bootstrap.support_email || "") + "</a>.</div></div></section></div></div></div>";
+    return '<div class="portal-shell">' + renderOverviewBand(accounts) + '<div class="portal-shell-bar">' + renderShellNavigation(accounts, context.bootstrap.support_email || "") + '<div class="portal-support-strip"><div class="portal-support-copy"><span class="portal-support-label">Support</span><span class="portal-support-text">Hosted operations and commercial account tools now share one account surface.</span></div><a class="portal-support-link" href="mailto:' + escapeAttr(context.bootstrap.support_email || "") + '">' + escapeHTML(context.bootstrap.support_email || "") + '</a></div></div><section class="portal-top-section" id="hosted-operations-section"><div class="portal-top-section-header"><div class="account-panel-kicker">' + (hosted ? "Hosted operations" : "Hosted access") + "</div><h2>" + (hosted ? "Run hosted accounts from one place" : "No hosted workspaces are attached yet") + "</h2><p>" + (hosted ? "Use this area for workspace access, fleet operations, hosted billing, and team management." : "This account does not currently have hosted workspace access. If that is unexpected, contact support while using the commercial tools below.") + '</p></div><div id="accounts-root">' + renderAccountsHTML(context) + '</div></section><section class="service-section" id="account-services-section"><div class="service-header"><div><div class="account-panel-kicker">Account services</div><h2>' + serviceHeading + '</h2></div><div class="service-note">' + serviceNote + '</div></div><div class="service-grid"><button class="service-card service-card-button" type="button" id="open-manage-service" data-account-service-action="open-service-panel" data-account-service-panel="manage-service-panel" data-account-service-focus="manage-inline-email"><span class="service-card-kicker">Billing</span><h3>Manage subscriptions</h3><p>Open Stripe billing access for existing self-hosted subscriptions without leaving the Pulse Account shell.</p></button><button class="service-card service-card-button" type="button" id="open-retrieve-service" data-account-service-action="open-service-panel" data-account-service-panel="retrieve-service-panel" data-account-service-focus="retrieve-inline-email"><span class="service-card-kicker">Licenses</span><h3>Retrieve licenses</h3><p>Recover the latest active self-hosted license and invoice link for a commercial email address.</p></button><button class="service-card service-card-button" type="button" id="open-refund-service" data-account-service-action="open-service-panel" data-account-service-panel="refund-service-panel" data-account-service-focus="refund-inline-email"><span class="service-card-kicker">Refunds</span><h3>Refund requests</h3><p>Request an immediate self-serve refund for eligible self-hosted purchases with explicit revocation confirmation.</p></button><button class="service-card service-card-button" type="button" id="open-data-service" data-account-service-action="open-service-panel" data-account-service-panel="data-service-panel" data-account-service-focus="data-export-email"><span class="service-card-kicker">Privacy</span><h3>Data and privacy</h3><p>Request commercial data export or deletion without leaving the account shell.</p></button></div><div class="service-panel" id="manage-service-panel"><div id="manage-service-root"></div></div><div class="service-panel" id="retrieve-service-panel"><div id="retrieve-service-root"></div></div><div class="service-panel" id="refund-service-panel"><div id="refund-service-root"></div></div><div class="service-panel" id="data-service-panel"><h3>Data and privacy</h3><p>Request export or deletion of the commercial data tied to an email address. Payment data held directly by Stripe still requires support handling.</p><div class="subsection"><div id="data-export-root"></div></div><div class="subsection"><div id="data-delete-root"></div></div><div class="helper-text">Payment-card data stays with Stripe. For Stripe deletion support, contact <a href="mailto:' + escapeAttr(context.bootstrap.support_email || "") + '">' + escapeHTML(context.bootstrap.support_email || "") + "</a>.</div></div></section></div>";
   }
   function renderSignedOutPortalHTML(context) {
     var statusHTML = "";
diff --git a/internal/cloudcp/portal/frontend/src/shell_view.ts b/internal/cloudcp/portal/frontend/src/shell_view.ts
index 80801bd743..ff00f3ccaf 100644
--- a/internal/cloudcp/portal/frontend/src/shell_view.ts
+++ b/internal/cloudcp/portal/frontend/src/shell_view.ts
@@ -497,74 +497,71 @@ export function renderAuthenticatedPortalHTML(context: ShellViewContext): string
   return (
     '<div class="portal-shell">' +
       renderOverviewBand(accounts) +
-      '<div class="portal-frame">' +
-        '<aside class="portal-rail">' +
-          renderShellNavigation(accounts, context.bootstrap.support_email || '') +
-          '<div class="portal-rail-panel">' +
-            '<div class="account-panel-kicker">Support</div>' +
-            '<h3>One account surface</h3>' +
-            '<p>This portal should be the place where hosted access and commercial account actions meet. Hosted workspaces sit above. Self-hosted services remain available below.</p>' +
-            '<a class="portal-support-link" href="mailto:' + escapeAttr(context.bootstrap.support_email || '') + '">' + escapeHTML(context.bootstrap.support_email || '') + '</a>' +
+      '<div class="portal-shell-bar">' +
+        renderShellNavigation(accounts, context.bootstrap.support_email || '') +
+        '<div class="portal-support-strip">' +
+          '<div class="portal-support-copy">' +
+            '<span class="portal-support-label">Support</span>' +
+            '<span class="portal-support-text">Hosted operations and commercial account tools now share one account surface.</span>' +
           '</div>' +
-        '</aside>' +
-        '<div class="portal-stage">' +
-          '<section class="portal-top-section" id="hosted-operations-section">' +
-            '<div class="portal-top-section-header">' +
-              '<div class="account-panel-kicker">' + (hosted ? 'Hosted operations' : 'Hosted access') + '</div>' +
-              '<h2>' + (hosted ? 'Run hosted accounts from one place' : 'No hosted workspaces are attached yet') + '</h2>' +
-              '<p>' + (hosted
-                ? 'Use this area for workspace access, fleet operations, hosted billing, and team management.'
-                : 'This account does not currently have hosted workspace access. If that is unexpected, contact support while using the commercial tools below.') + '</p>' +
-            '</div>' +
-            '<div id="accounts-root">' + renderAccountsHTML(context) + '</div>' +
-          '</section>' +
-          '<section class="service-section" id="account-services-section">' +
-            '<div class="service-header">' +
-              '<div>' +
-                '<div class="account-panel-kicker">Account services</div>' +
-                '<h2>' + serviceHeading + '</h2>' +
-              '</div>' +
-              '<div class="service-note">' + serviceNote + '</div>' +
-            '</div>' +
-            '<div class="service-grid">' +
-              '<button class="service-card service-card-button" type="button" id="open-manage-service" data-account-service-action="open-service-panel" data-account-service-panel="manage-service-panel" data-account-service-focus="manage-inline-email">' +
-                '<span class="service-card-kicker">Billing</span>' +
-                '<h3>Manage subscriptions</h3>' +
-                '<p>Open Stripe billing access for existing self-hosted subscriptions without leaving the Pulse Account shell.</p>' +
-              '</button>' +
-              '<button class="service-card service-card-button" type="button" id="open-retrieve-service" data-account-service-action="open-service-panel" data-account-service-panel="retrieve-service-panel" data-account-service-focus="retrieve-inline-email">' +
-                '<span class="service-card-kicker">Licenses</span>' +
-                '<h3>Retrieve licenses</h3>' +
-                '<p>Recover the latest active self-hosted license and invoice link for a commercial email address.</p>' +
-              '</button>' +
-              '<button class="service-card service-card-button" type="button" id="open-refund-service" data-account-service-action="open-service-panel" data-account-service-panel="refund-service-panel" data-account-service-focus="refund-inline-email">' +
-                '<span class="service-card-kicker">Refunds</span>' +
-                '<h3>Refund requests</h3>' +
-                '<p>Request an immediate self-serve refund for eligible self-hosted purchases with explicit revocation confirmation.</p>' +
-              '</button>' +
-              '<button class="service-card service-card-button" type="button" id="open-data-service" data-account-service-action="open-service-panel" data-account-service-panel="data-service-panel" data-account-service-focus="data-export-email">' +
-                '<span class="service-card-kicker">Privacy</span>' +
-                '<h3>Data and privacy</h3>' +
-                '<p>Request commercial data export or deletion without leaving the account shell.</p>' +
-              '</button>' +
-            '</div>' +
-            '<div class="service-panel" id="manage-service-panel"><div id="manage-service-root"></div></div>' +
-            '<div class="service-panel" id="retrieve-service-panel"><div id="retrieve-service-root"></div></div>' +
-            '<div class="service-panel" id="refund-service-panel"><div id="refund-service-root"></div></div>' +
-            '<div class="service-panel" id="data-service-panel">' +
-              '<h3>Data and privacy</h3>' +
-              '<p>Request export or deletion of the commercial data tied to an email address. Payment data held directly by Stripe still requires support handling.</p>' +
-              '<div class="subsection"><div id="data-export-root"></div></div>' +
-              '<div class="subsection"><div id="data-delete-root"></div></div>' +
-              '<div class="helper-text">Payment-card data stays with Stripe. For Stripe deletion support, contact <a href="mailto:' +
-              escapeAttr(context.bootstrap.support_email || '') +
-              '">' +
-              escapeHTML(context.bootstrap.support_email || '') +
-              '</a>.</div>' +
-            '</div>' +
-          '</section>' +
+          '<a class="portal-support-link" href="mailto:' + escapeAttr(context.bootstrap.support_email || '') + '">' + escapeHTML(context.bootstrap.support_email || '') + '</a>' +
         '</div>' +
       '</div>' +
+      '<section class="portal-top-section" id="hosted-operations-section">' +
+        '<div class="portal-top-section-header">' +
+          '<div class="account-panel-kicker">' + (hosted ? 'Hosted operations' : 'Hosted access') + '</div>' +
+          '<h2>' + (hosted ? 'Run hosted accounts from one place' : 'No hosted workspaces are attached yet') + '</h2>' +
+          '<p>' + (hosted
+            ? 'Use this area for workspace access, fleet operations, hosted billing, and team management.'
+            : 'This account does not currently have hosted workspace access. If that is unexpected, contact support while using the commercial tools below.') + '</p>' +
+        '</div>' +
+        '<div id="accounts-root">' + renderAccountsHTML(context) + '</div>' +
+      '</section>' +
+      '<section class="service-section" id="account-services-section">' +
+        '<div class="service-header">' +
+          '<div>' +
+            '<div class="account-panel-kicker">Account services</div>' +
+            '<h2>' + serviceHeading + '</h2>' +
+          '</div>' +
+          '<div class="service-note">' + serviceNote + '</div>' +
+        '</div>' +
+        '<div class="service-grid">' +
+          '<button class="service-card service-card-button" type="button" id="open-manage-service" data-account-service-action="open-service-panel" data-account-service-panel="manage-service-panel" data-account-service-focus="manage-inline-email">' +
+            '<span class="service-card-kicker">Billing</span>' +
+            '<h3>Manage subscriptions</h3>' +
+            '<p>Open Stripe billing access for existing self-hosted subscriptions without leaving the Pulse Account shell.</p>' +
+          '</button>' +
+          '<button class="service-card service-card-button" type="button" id="open-retrieve-service" data-account-service-action="open-service-panel" data-account-service-panel="retrieve-service-panel" data-account-service-focus="retrieve-inline-email">' +
+            '<span class="service-card-kicker">Licenses</span>' +
+            '<h3>Retrieve licenses</h3>' +
+            '<p>Recover the latest active self-hosted license and invoice link for a commercial email address.</p>' +
+          '</button>' +
+          '<button class="service-card service-card-button" type="button" id="open-refund-service" data-account-service-action="open-service-panel" data-account-service-panel="refund-service-panel" data-account-service-focus="refund-inline-email">' +
+            '<span class="service-card-kicker">Refunds</span>' +
+            '<h3>Refund requests</h3>' +
+            '<p>Request an immediate self-serve refund for eligible self-hosted purchases with explicit revocation confirmation.</p>' +
+          '</button>' +
+          '<button class="service-card service-card-button" type="button" id="open-data-service" data-account-service-action="open-service-panel" data-account-service-panel="data-service-panel" data-account-service-focus="data-export-email">' +
+            '<span class="service-card-kicker">Privacy</span>' +
+            '<h3>Data and privacy</h3>' +
+            '<p>Request commercial data export or deletion without leaving the account shell.</p>' +
+          '</button>' +
+        '</div>' +
+        '<div class="service-panel" id="manage-service-panel"><div id="manage-service-root"></div></div>' +
+        '<div class="service-panel" id="retrieve-service-panel"><div id="retrieve-service-root"></div></div>' +
+        '<div class="service-panel" id="refund-service-panel"><div id="refund-service-root"></div></div>' +
+        '<div class="service-panel" id="data-service-panel">' +
+          '<h3>Data and privacy</h3>' +
+          '<p>Request export or deletion of the commercial data tied to an email address. Payment data held directly by Stripe still requires support handling.</p>' +
+          '<div class="subsection"><div id="data-export-root"></div></div>' +
+          '<div class="subsection"><div id="data-delete-root"></div></div>' +
+          '<div class="helper-text">Payment-card data stays with Stripe. For Stripe deletion support, contact <a href="mailto:' +
+          escapeAttr(context.bootstrap.support_email || '') +
+          '">' +
+          escapeHTML(context.bootstrap.support_email || '') +
+          '</a>.</div>' +
+        '</div>' +
+      '</section>' +
     '</div>'
   );
 }
diff --git a/internal/cloudcp/portal/frontend/src/styles.css b/internal/cloudcp/portal/frontend/src/styles.css
index cb60557838..20f33336cd 100644
--- a/internal/cloudcp/portal/frontend/src/styles.css
+++ b/internal/cloudcp/portal/frontend/src/styles.css
@@ -243,29 +243,20 @@ header .logout-btn:hover,
   letter-spacing: -0.04em;
 }
 
-.portal-frame {
+.portal-shell-bar {
   display: grid;
-  grid-template-columns: minmax(220px, 250px) minmax(0, 1fr);
-  gap: 22px;
-  align-items: start;
-}
-
-.portal-rail {
-  position: sticky;
-  top: 88px;
-  display: flex;
-  flex-direction: column;
+  grid-template-columns: minmax(0, 1fr) auto;
   gap: 16px;
+  align-items: stretch;
 }
 
 .portal-section-nav {
-  display: flex;
-  flex-direction: column;
+  display: grid;
+  grid-template-columns: repeat(3, minmax(0, 1fr));
   gap: 10px;
 }
 
 .portal-section-link,
-.portal-rail-panel,
 .intro-card,
 .service-panel,
 .account-surface,
@@ -303,24 +294,6 @@ header .logout-btn:hover,
   color: var(--ink-soft);
 }
 
-.portal-rail-panel {
-  border-radius: var(--radius-md);
-  padding: 20px;
-}
-
-.portal-rail-panel h3 {
-  margin: 8px 0 10px;
-  font-size: 23px;
-  line-height: 1.05;
-  letter-spacing: -0.04em;
-}
-
-.portal-rail-panel p {
-  margin: 0;
-  color: var(--ink-soft);
-  line-height: 1.6;
-}
-
 .portal-support-link,
 .support-link,
 .service-panel .helper-text a {
@@ -328,9 +301,38 @@ header .logout-btn:hover,
   font-weight: 600;
 }
 
-.portal-support-link {
-  display: inline-block;
-  margin-top: 14px;
+.portal-support-strip {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  gap: 16px;
+  min-width: 340px;
+  padding: 16px 18px;
+  border: 1px solid var(--line);
+  border-radius: var(--radius-md);
+  background: rgba(255, 255, 255, 0.98);
+  box-shadow: var(--shadow-sm);
+}
+
+.portal-support-copy {
+  display: flex;
+  flex-direction: column;
+  gap: 4px;
+}
+
+.portal-support-label {
+  font-size: 11px;
+  font-weight: 800;
+  letter-spacing: 0.14em;
+  text-transform: uppercase;
+  color: var(--ink-muted);
+}
+
+.portal-support-text {
+  max-width: 280px;
+  font-size: 13px;
+  line-height: 1.5;
+  color: var(--ink-soft);
 }
 
 .portal-stage {
@@ -1002,19 +1004,17 @@ header .logout-btn:hover,
 .toast.error { background: #6e1414; }
 
 @media (max-width: 1180px) {
-  .portal-frame,
   .account-management-grid,
   .team-management-grid {
     grid-template-columns: 1fr;
   }
 
-  .portal-rail {
-    position: static;
+  .portal-shell-bar {
+    grid-template-columns: 1fr;
   }
 
-  .portal-section-nav {
-    display: grid;
-    grid-template-columns: repeat(3, minmax(0, 1fr));
+  .portal-support-strip {
+    min-width: 0;
   }
 
   .account-overview-rail {