diff --git a/ordinis-admin-ui/src/components/editor/EditorInfoPanel.tsx b/ordinis-admin-ui/src/components/editor/EditorInfoPanel.tsx
index 664808a..132f747 100644
--- a/ordinis-admin-ui/src/components/editor/EditorInfoPanel.tsx
+++ b/ordinis-admin-ui/src/components/editor/EditorInfoPanel.tsx
@@ -90,7 +90,7 @@ export function EditorInfoPanel({ detail, recordCount, actions }: EditorInfoPane
               )}
             >
               <ClockCounterClockwiseIcon weight="regular" size={14} />
-              {t('timeTravel.button', { defaultValue: 'Time-travel…' })}
+              {t('timeTravel.timeline', { defaultValue: 'Таймлайн' })}
             </button>
           )}
           {actions.onAoi && (
diff --git a/ordinis-admin-ui/src/components/layout/Sidebar.tsx b/ordinis-admin-ui/src/components/layout/Sidebar.tsx
index 99f4ca2..a031af1 100644
--- a/ordinis-admin-ui/src/components/layout/Sidebar.tsx
+++ b/ordinis-admin-ui/src/components/layout/Sidebar.tsx
@@ -172,20 +172,37 @@ function SidebarContent({
   const { t } = useTranslation()
   return (
     <>
-      {/* Logo block */}
+      {/* Logo block per redesign prototype: circle (accent) + ORDINIS + MDM mute */}
       <div
         className={cn(
           'h-14 flex items-center border-b border-line shrink-0',
-          collapsed ? 'justify-center px-2' : 'px-5',
+          collapsed ? 'justify-center px-2' : 'px-5 gap-2',
         )}
       >
         <Link
           to="/"
-          className="font-display text-base tracking-wider text-navy hover:opacity-80 transition-opacity"
+          className="flex items-center gap-2 hover:opacity-80 transition-opacity focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-ring rounded-sm"
           onClick={onNavigate}
-          title="ORDINIS"
+          title="ORDINIS MDM"
         >
-          {collapsed ? 'O' : 'ORDINIS'}
+          {/* Circle orbit icon — accent ring + dot center */}
+          <svg
+            width="20"
+            height="20"
+            viewBox="0 0 20 20"
+            fill="none"
+            xmlns="http://www.w3.org/2000/svg"
+            aria-hidden
+            className="shrink-0"
+          >
+            <circle cx="10" cy="10" r="8.5" stroke="var(--color-accent)" strokeWidth="1.4" />
+            <circle cx="10" cy="10" r="2" fill="var(--color-accent)" />
+          </svg>
+          {!collapsed && (
+            <span className="font-display text-base tracking-wider text-ink">
+              ORDINIS <span className="text-mute font-normal">MDM</span>
+            </span>
+          )}
         </Link>
       </div>
 
diff --git a/ordinis-admin-ui/src/ui/components/dialog.tsx b/ordinis-admin-ui/src/ui/components/dialog.tsx
index 2acb25d..9d2d578 100644
--- a/ordinis-admin-ui/src/ui/components/dialog.tsx
+++ b/ordinis-admin-ui/src/ui/components/dialog.tsx
@@ -76,11 +76,11 @@ export const DialogContent = React.forwardRef<
         ref={ref}
         className={cn(
           'fixed z-50 grid gap-4 border border-line bg-surface p-6 shadow-2xl duration-200',
-          // Mobile <880px (per handoff): fullscreen 100vw × 100dvh, no corners,
-          // no centered transform. Editor body становится single-column natively.
-          'inset-0 w-full h-full',
-          // Desktop ≥880px: centered modal с rounded corners + max-w из SIZE_CLASSES.
-          'min-[880px]:left-1/2 min-[880px]:top-1/2 min-[880px]:inset-auto min-[880px]:h-auto min-[880px]:w-full min-[880px]:-translate-x-1/2 min-[880px]:-translate-y-1/2 min-[880px]:rounded-lg',
+          // Centered modal — left/top 50% + translate.  В <880px mode пользуем
+          // max-width 95vw чтобы modal не упирался в edges (вместо fullscreen
+          // inset-0 который конфликтовал с left-1/2 → modal off-screen).
+          'left-1/2 top-1/2 -translate-x-1/2 -translate-y-1/2',
+          'w-[95vw] max-h-[95vh] overflow-y-auto rounded-lg',
           'data-[state=open]:animate-in data-[state=closed]:animate-out',
           'data-[state=closed]:fade-out-0 data-[state=open]:fade-in-0',
           'data-[state=closed]:zoom-out-95 data-[state=open]:zoom-in-95',