diff --git a/frontend/src/views/components/SystemNotification/SystemNotification.css b/frontend/src/views/components/SystemNotification/SystemNotification.css
index 15aa5f5..002e6a7 100644
--- a/frontend/src/views/components/SystemNotification/SystemNotification.css
+++ b/frontend/src/views/components/SystemNotification/SystemNotification.css
@@ -219,3 +219,130 @@
     box-sizing: border-box;
   }
 }
+
+/* Desktop manager layout: keep the authorization list and selected account settings visible together. */
+.notification-settings:has(> .notification-panel .el-table) {
+  display: grid;
+  grid-template-columns: minmax(300px, 0.86fr) minmax(0, 1.14fr);
+  align-items: start;
+  gap: 12px;
+  min-width: 0;
+}
+
+.notification-settings:has(> .notification-panel .el-table) > .notification-header,
+.notification-settings:has(> .notification-panel .el-table) > .el-alert {
+  grid-column: 1 / -1;
+}
+
+.notification-settings:has(> .notification-panel .el-table) > .notification-panel:first-of-type {
+  grid-column: 1;
+  min-width: 0;
+}
+
+.notification-settings:has(> .notification-panel .el-table) > .notification-panel:nth-of-type(2) {
+  grid-column: 2;
+  min-width: 0;
+  padding: 14px;
+}
+
+.notification-settings:has(> .notification-panel .el-table) > .notification-panel:first-of-type h3 {
+  margin-bottom: 8px;
+}
+
+.notification-settings:has(> .notification-panel .el-table) :deep(.el-table .cell) {
+  padding-inline: 8px;
+  line-height: 1.35;
+}
+
+.notification-settings:has(> .notification-panel .el-table) :deep(.el-table__cell) {
+  padding-block: 7px;
+}
+
+.notification-settings:has(> .notification-panel .el-table) > .notification-panel:first-of-type .el-pagination {
+  margin-top: 8px;
+}
+
+.notification-settings:has(> .notification-panel .el-table) > .notification-panel:nth-of-type(2) .notification-heading {
+  margin-bottom: 8px;
+}
+
+.notification-settings:has(> .notification-panel .el-table) > .notification-panel:nth-of-type(2) .notification-credential {
+  margin: 8px 0;
+  padding: 8px 10px;
+}
+
+.notification-settings:has(> .notification-panel .el-table) > .notification-panel:nth-of-type(2) .notification-columns {
+  display: grid;
+  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
+  gap: 10px 14px;
+  align-items: start;
+}
+
+.notification-settings:has(> .notification-panel .el-table) > .notification-panel:nth-of-type(2) .notification-columns > :deep(.el-form) {
+  grid-column: 1;
+  grid-row: 1;
+}
+
+.notification-settings:has(> .notification-panel .el-table) > .notification-panel:nth-of-type(2) .notification-columns > :deep(.el-descriptions) {
+  grid-column: 1;
+  grid-row: 2;
+  min-width: 0;
+}
+
+.notification-settings:has(> .notification-panel .el-table) > .notification-panel:nth-of-type(2) .notification-columns > :deep(.el-descriptions ~ .el-descriptions) {
+  grid-column: 2;
+  grid-row: 1 / span 2;
+}
+
+.notification-settings:has(> .notification-panel .el-table) > .notification-panel:nth-of-type(2) .notification-columns > :deep(.notification-hint) {
+  grid-column: 1;
+  grid-row: 3;
+  margin: 0;
+  font-size: 12px;
+}
+
+.notification-settings:has(> .notification-panel .el-table) > .notification-panel:nth-of-type(2) .notification-columns > :deep(.el-descriptions ~ .el-descriptions + .notification-hint) {
+  grid-column: 2;
+}
+
+.notification-settings:has(> .notification-panel .el-table) > .notification-panel:nth-of-type(2) .notification-columns > :deep(.el-alert) {
+  grid-column: 1 / -1;
+}
+
+.notification-settings:has(> .notification-panel .el-table) > .notification-panel:nth-of-type(2) :deep(.el-form-item) {
+  margin-bottom: 10px;
+}
+
+.notification-settings:has(> .notification-panel .el-table) > .notification-panel:nth-of-type(2) .notification-limits {
+  gap: 8px;
+}
+
+.notification-settings:has(> .notification-panel .el-table) > .notification-panel:nth-of-type(2) :deep(.el-descriptions__header) {
+  margin-bottom: 6px;
+}
+
+.notification-settings:has(> .notification-panel .el-table) > .notification-panel:nth-of-type(2) :deep(.el-descriptions__cell) {
+  padding: 7px 10px;
+}
+
+@media (max-width: 920px) {
+  .notification-settings:has(> .notification-panel .el-table) {
+    display: flex;
+    flex-direction: column;
+  }
+
+  .notification-settings:has(> .notification-panel .el-table) > .notification-panel {
+    width: 100%;
+    box-sizing: border-box;
+  }
+
+  .notification-settings:has(> .notification-panel .el-table) > .notification-panel:nth-of-type(2) .notification-columns {
+    display: flex;
+    flex-direction: column;
+  }
+
+  .notification-settings:has(> .notification-panel .el-table) > .notification-panel:nth-of-type(2) .notification-columns > * {
+    width: 100%;
+    box-sizing: border-box;
+  }
+}