diff --git a/ordinis-admin-ui/src/auth/AuthBadge.tsx b/ordinis-admin-ui/src/auth/AuthBadge.tsx
index e26a857..a6b5776 100644
--- a/ordinis-admin-ui/src/auth/AuthBadge.tsx
+++ b/ordinis-admin-ui/src/auth/AuthBadge.tsx
@@ -15,7 +15,7 @@ export function AuthBadge() {
 
   if (auth.isLoading) {
     return (
-      <span className="text-2xs uppercase tracking-[0.10em] text-mute">
+      <span className="text-cap text-mute">
         {t('loading')}
       </span>
     )
diff --git a/ordinis-admin-ui/src/components/form/SchemaDrivenForm.tsx b/ordinis-admin-ui/src/components/form/SchemaDrivenForm.tsx
index daf5498..a8bf4cd 100644
--- a/ordinis-admin-ui/src/components/form/SchemaDrivenForm.tsx
+++ b/ordinis-admin-ui/src/components/form/SchemaDrivenForm.tsx
@@ -327,7 +327,7 @@ const FieldBody = ({
       <div>
         <FieldLabel required={required}>
           {label}{' '}
-          <span className="text-2xs uppercase tracking-[0.10em] text-mute ml-1">i18n</span>
+          <span className="text-cap text-mute ml-1">i18n</span>
         </FieldLabel>
         <div className="space-y-2 pl-3 border-l-2 border-line mt-1">
           {supportedLocales.map((loc) => (
diff --git a/ordinis-admin-ui/src/components/layout/Sidebar.tsx b/ordinis-admin-ui/src/components/layout/Sidebar.tsx
index 016df21..0d4cf9c 100644
--- a/ordinis-admin-ui/src/components/layout/Sidebar.tsx
+++ b/ordinis-admin-ui/src/components/layout/Sidebar.tsx
@@ -126,7 +126,7 @@ export function Sidebar() {
         {visibleSections.map((section, idx) => (
           <div key={idx} className="flex flex-col gap-0.5">
             {section.label && (
-              <div className="px-3 py-1 font-display uppercase tracking-[0.10em] text-mute text-[10.5px] leading-none">
+              <div className="text-cap px-3 py-1 text-mute">
                 {section.label}
               </div>
             )}
diff --git a/ordinis-admin-ui/src/components/lineage/CascadeConfirmDialog.tsx b/ordinis-admin-ui/src/components/lineage/CascadeConfirmDialog.tsx
index fd99be8..cdc6c01 100644
--- a/ordinis-admin-ui/src/components/lineage/CascadeConfirmDialog.tsx
+++ b/ordinis-admin-ui/src/components/lineage/CascadeConfirmDialog.tsx
@@ -224,7 +224,7 @@ export const CascadeConfirmDialog = ({
               <div>
                 <label
                   htmlFor="cascade-reason"
-                  className="text-2xs text-ink-2 uppercase tracking-[0.10em]"
+                  className="text-cap text-ink-2"
                 >
                   {t('cascade.reason.label')}
                 </label>
@@ -242,7 +242,7 @@ export const CascadeConfirmDialog = ({
               <div>
                 <label
                   htmlFor="cascade-confirm"
-                  className="text-2xs text-ink-2 uppercase tracking-[0.10em]"
+                  className="text-cap text-ink-2"
                 >
                   {t('cascade.confirmGate.label', { word: 'CONFIRM' })}
                 </label>
diff --git a/ordinis-admin-ui/src/components/lineage/DictionaryHubView.tsx b/ordinis-admin-ui/src/components/lineage/DictionaryHubView.tsx
index 4bd20f0..2de8562 100644
--- a/ordinis-admin-ui/src/components/lineage/DictionaryHubView.tsx
+++ b/ordinis-admin-ui/src/components/lineage/DictionaryHubView.tsx
@@ -181,7 +181,7 @@ export function DictionaryHubView({ detail }: { detail: DictionaryDetail }) {
               {detail.description}
             </p>
           )}
-          <div className="mt-4 pt-3 border-t border-line flex items-center justify-between text-2xs uppercase tracking-[0.10em] text-mute">
+          <div className="text-cap mt-4 pt-3 border-t border-line flex items-center justify-between text-mute">
             <span>{detail.bundle}</span>
             <span>{detail.supportedLocales.join(', ')}</span>
             {typeof detail.recordCount === 'number' && (
diff --git a/ordinis-admin-ui/src/components/schema/DictionaryEditorDialog.tsx b/ordinis-admin-ui/src/components/schema/DictionaryEditorDialog.tsx
index beaf66c..e38bff5 100644
--- a/ordinis-admin-ui/src/components/schema/DictionaryEditorDialog.tsx
+++ b/ordinis-admin-ui/src/components/schema/DictionaryEditorDialog.tsx
@@ -341,7 +341,7 @@ export const DictionaryEditorDialog = ({ open, mode, onClose, onSuccess }: Props
               <div className="md:col-span-2">
                 <label
                   htmlFor="approval-min-role"
-                  className="text-2xs uppercase tracking-[0.10em] text-ink-2"
+                  className="text-cap text-ink-2"
                 >
                   {t('schema.approvalMinRole.label')}
                 </label>
diff --git a/ordinis-admin-ui/src/components/schema/PropertyEditor.tsx b/ordinis-admin-ui/src/components/schema/PropertyEditor.tsx
index 2ea6979..63a6858 100644
--- a/ordinis-admin-ui/src/components/schema/PropertyEditor.tsx
+++ b/ordinis-admin-ui/src/components/schema/PropertyEditor.tsx
@@ -51,7 +51,7 @@ export const PropertyEditor = ({
   return (
     <div className="border border-line rounded-lg p-3 space-y-3 bg-white">
       <div className="flex items-start justify-between gap-2">
-        <span className="text-2xs uppercase tracking-[0.10em] text-mute">
+        <span className="text-cap text-mute">
           {t('schema.property')} #{index + 1}
         </span>
         <div className="flex items-center gap-1">
diff --git a/ordinis-admin-ui/src/components/timetravel/TimeTravelPicker.tsx b/ordinis-admin-ui/src/components/timetravel/TimeTravelPicker.tsx
index bea7911..721c819 100644
--- a/ordinis-admin-ui/src/components/timetravel/TimeTravelPicker.tsx
+++ b/ordinis-admin-ui/src/components/timetravel/TimeTravelPicker.tsx
@@ -53,7 +53,7 @@ export function TimeTravelPicker({
     <div className="flex flex-col gap-3 px-4 py-3 rounded-md border border-warn bg-warn-bg text-sm">
       <div className="flex items-center gap-2">
         <ClockCounterClockwiseIcon weight="bold" size={16} className="text-warn" />
-        <span className="text-2xs font-display uppercase tracking-[0.10em] text-ink-2">
+        <span className="text-cap font-display text-ink-2">
           {t('timeTravel.label')}
         </span>
         <button
@@ -340,7 +340,7 @@ function QuickPresets({ onPick }: { onPick: (deltaMs: number) => void }) {
   ]
   return (
     <div className="flex flex-wrap items-center gap-1.5">
-      <span className="text-2xs uppercase tracking-[0.10em] text-mute font-display mr-1">
+      <span className="text-cap text-mute font-display mr-1">
         {t('timeTravel.quickPresets')}
       </span>
       {presets.map((p) => (
@@ -348,7 +348,7 @@ function QuickPresets({ onPick }: { onPick: (deltaMs: number) => void }) {
           key={p.key}
           type="button"
           onClick={() => onPick(p.deltaMs)}
-          className="px-2.5 py-1 rounded-full border border-line hover:border-accent hover:bg-accent/4 text-2xs font-mono uppercase tracking-[0.10em] text-ink transition-colors"
+          className="text-cap px-2.5 py-1 rounded-full border border-line hover:border-accent hover:bg-accent/4 font-mono text-ink transition-colors"
         >
           {p.label}
         </button>
diff --git a/ordinis-admin-ui/src/routes/audit.tsx b/ordinis-admin-ui/src/routes/audit.tsx
index 5709173..2b7dfdf 100644
--- a/ordinis-admin-ui/src/routes/audit.tsx
+++ b/ordinis-admin-ui/src/routes/audit.tsx
@@ -299,7 +299,7 @@ function ActiveFilterChips({ filters, onRemove }: ActiveFilterChipsProps) {
   const { t } = useTranslation()
   return (
     <div className="flex flex-wrap items-center gap-2">
-      <span className="text-2xs uppercase tracking-[0.10em] text-ink-2">
+      <span className="text-cap text-ink-2">
         {t('audit.filter.active')}
       </span>
       {filters.map((f) => (
@@ -506,7 +506,7 @@ function AuditRow({ row }: { row: AuditEntry }) {
           <TableCell colSpan={8}>
             <div className="grid grid-cols-1 md:grid-cols-2 gap-3 bg-line/30 rounded p-3">
               <div>
-                <div className="text-2xs uppercase tracking-[0.10em] text-ink-2 mb-1">
+                <div className="text-cap text-ink-2 mb-1">
                   {t('audit.diff.before')}
                 </div>
                 <pre className="text-2xs font-mono whitespace-pre-wrap break-all bg-white border border-line rounded p-2 max-h-60 overflow-auto">
@@ -516,7 +516,7 @@ function AuditRow({ row }: { row: AuditEntry }) {
                 </pre>
               </div>
               <div>
-                <div className="text-2xs uppercase tracking-[0.10em] text-ink-2 mb-1">
+                <div className="text-cap text-ink-2 mb-1">
                   {t('audit.diff.after')}
                 </div>
                 <pre className="text-2xs font-mono whitespace-pre-wrap break-all bg-white border border-line rounded p-2 max-h-60 overflow-auto">
diff --git a/ordinis-admin-ui/src/routes/dictionaries.$name.tsx b/ordinis-admin-ui/src/routes/dictionaries.$name.tsx
index b4025df..27e995d 100644
--- a/ordinis-admin-ui/src/routes/dictionaries.$name.tsx
+++ b/ordinis-admin-ui/src/routes/dictionaries.$name.tsx
@@ -1390,7 +1390,7 @@ function FieldsTabContent({ detail }: { detail: { schemaJson: import('@/api/clie
   return (
     <div className="rounded-lg border border-line overflow-hidden">
       <table className="w-full text-sm">
-        <thead className="bg-surface-2 text-2xs font-display uppercase tracking-[0.10em] text-mute">
+        <thead className="text-cap bg-surface-2 font-display text-mute">
           <tr>
             <th className="text-left px-3 py-2">name</th>
             <th className="text-left px-3 py-2">type</th>
diff --git a/ordinis-admin-ui/src/routes/dictionaries.index.tsx b/ordinis-admin-ui/src/routes/dictionaries.index.tsx
index 98c0376..ac7a4f2 100644
--- a/ordinis-admin-ui/src/routes/dictionaries.index.tsx
+++ b/ordinis-admin-ui/src/routes/dictionaries.index.tsx
@@ -253,7 +253,7 @@ function DictionariesPage() {
           />
         </div>
 
-        <span className="text-2xs uppercase tracking-[0.10em] text-mute whitespace-nowrap font-mono">
+        <span className="text-cap text-mute whitespace-nowrap font-mono">
           {filtered.length}/{data.length}
         </span>
 
@@ -372,7 +372,7 @@ function DictionariesPage() {
               <span className="text-sm uppercase tracking-[0.10em] text-accent font-mono font-medium">
                 {bundle}
               </span>
-              <span className="text-2xs uppercase tracking-[0.10em] text-mute">
+              <span className="text-cap text-mute">
                 · {items.length} {t('dict.list.records.short')}
               </span>
             </h2>
@@ -482,7 +482,7 @@ const DictCard = ({ d, t }: { d: DictionaryDefinition; t: TFunc }) => {
         )}
         {hasFkRow && (
           <div className="flex flex-wrap items-center gap-1.5 mt-2.5">
-            <span className="text-2xs font-display uppercase tracking-[0.10em] text-mute mr-1">
+            <span className="text-cap font-display text-mute mr-1">
               {t('dict.list.fk.usedBy', { count: refBy.length })}
             </span>
             {refBy.slice(0, MAX_REFBY_CHIPS).map((dep) => (
@@ -509,7 +509,7 @@ const DictCard = ({ d, t }: { d: DictionaryDefinition; t: TFunc }) => {
           v{d.schemaVersion}
         </span>
         {typeof d.recordCount === 'number' && (
-          <span className="text-2xs font-display uppercase tracking-[0.10em] text-mute/80 whitespace-nowrap">
+          <span className="text-cap font-display text-mute/80 whitespace-nowrap">
             {t('dict.list.recordCount', { count: d.recordCount })}
           </span>
         )}
diff --git a/ordinis-admin-ui/src/routes/outbox.tsx b/ordinis-admin-ui/src/routes/outbox.tsx
index da58264..900d916 100644
--- a/ordinis-admin-ui/src/routes/outbox.tsx
+++ b/ordinis-admin-ui/src/routes/outbox.tsx
@@ -165,7 +165,7 @@ function StatCard({ label, value, tone }: StatCardProps) {
         : 'text-accent'
   return (
     <div className="bg-white border border-line rounded-lg p-4">
-      <div className="text-2xs uppercase tracking-[0.10em] text-ink-2 mb-1">
+      <div className="text-cap text-ink-2 mb-1">
         {label}
       </div>
       <div className={`text-2xl font-sans tabular-nums ${colour}`}>{value}</div>
diff --git a/ordinis-admin-ui/src/routes/reviews.tsx b/ordinis-admin-ui/src/routes/reviews.tsx
index 14a11d0..bef38b0 100644
--- a/ordinis-admin-ui/src/routes/reviews.tsx
+++ b/ordinis-admin-ui/src/routes/reviews.tsx
@@ -423,7 +423,7 @@ function ReviewDrawer({ draftId, onClose }: DrawerProps) {
 
             <div className="grid grid-cols-1 md:grid-cols-2 gap-3">
               <div>
-                <p className="text-2xs uppercase tracking-[0.10em] text-mute mb-1">
+                <p className="text-cap text-mute mb-1">
                   {t('reviews.drawer.live')}
                 </p>
                 {liveQ.isLoading && <LoadingBlock size="sm" label={t('loading')} />}
@@ -439,7 +439,7 @@ function ReviewDrawer({ draftId, onClose }: DrawerProps) {
                 )}
               </div>
               <div>
-                <p className="text-2xs uppercase tracking-[0.10em] text-mute mb-1">
+                <p className="text-cap text-mute mb-1">
                   {t('reviews.drawer.proposed')}
                 </p>
                 {draft.operation === 'CLOSE' ? (
@@ -463,7 +463,7 @@ function ReviewDrawer({ draftId, onClose }: DrawerProps) {
             <div className="border-t border-line pt-3 space-y-2">
               <label
                 htmlFor="review-comment"
-                className="text-2xs uppercase tracking-[0.10em] text-ink-2"
+                className="text-cap text-ink-2"
               >
                 {t('reviews.drawer.comment')}
               </label>
diff --git a/ordinis-admin-ui/src/routes/webhooks.$id.tsx b/ordinis-admin-ui/src/routes/webhooks.$id.tsx
index 8c07cfc..8e0da29 100644
--- a/ordinis-admin-ui/src/routes/webhooks.$id.tsx
+++ b/ordinis-admin-ui/src/routes/webhooks.$id.tsx
@@ -169,7 +169,7 @@ function WebhookDetailPage() {
                 {data.scopeFilter.map((s) => (
                   <span
                     key={s}
-                    className="inline-flex items-center gap-1 text-2xs uppercase tracking-[0.10em]"
+                    className="text-cap inline-flex items-center gap-1"
                   >
                     <span className={`inline-block size-2 rounded-full ${SCOPE_DOT[s]}`} aria-hidden />
                     {s}
@@ -394,7 +394,7 @@ function TestResultAlert({
       <div className="space-y-1 text-sm">
         {result.httpStatus != null && (
           <div>
-            <span className="text-2xs uppercase tracking-[0.10em] text-mute mr-2">
+            <span className="text-cap text-mute mr-2">
               HTTP
             </span>
             <span className="font-mono">{result.httpStatus}</span>
@@ -402,7 +402,7 @@ function TestResultAlert({
         )}
         {result.latencyMs != null && (
           <div>
-            <span className="text-2xs uppercase tracking-[0.10em] text-mute mr-2">
+            <span className="text-cap text-mute mr-2">
               {t('webhooks.test.latency')}
             </span>
             <span className="font-mono">{result.latencyMs} ms</span>
@@ -421,7 +421,7 @@ function TestResultAlert({
 function InfoRow({ label, children }: { label: string; children: React.ReactNode }) {
   return (
     <div>
-      <div className="text-2xs uppercase tracking-[0.10em] text-mute mb-1">
+      <div className="text-cap text-mute mb-1">
         {label}
       </div>
       <div>{children}</div>
diff --git a/ordinis-admin-ui/src/routes/webhooks.index.tsx b/ordinis-admin-ui/src/routes/webhooks.index.tsx
index f0014f0..a41c6d4 100644
--- a/ordinis-admin-ui/src/routes/webhooks.index.tsx
+++ b/ordinis-admin-ui/src/routes/webhooks.index.tsx
@@ -182,7 +182,7 @@ function ScopeChips({ scopes }: { scopes?: DataScope[] | null }) {
       {scopes.map((s) => (
         <span
           key={s}
-          className="inline-flex items-center gap-1 text-2xs uppercase tracking-[0.10em]"
+          className="text-cap inline-flex items-center gap-1"
           title={s}
         >
           <span className={`inline-block size-2 rounded-full ${SCOPE_DOT[s]}`} aria-hidden />
diff --git a/ordinis-admin-ui/src/styles.css b/ordinis-admin-ui/src/styles.css
index 9b4c9d9..d5d2563 100644
--- a/ordinis-admin-ui/src/styles.css
+++ b/ordinis-admin-ui/src/styles.css
@@ -146,11 +146,36 @@
   --font-mono: 'JetBrains Mono', 'SF Mono', monospace;
   --font-display: 'Tektur', 'Inter', sans-serif;
 
+  /* Font sizes per design_handoff_ordinis_mdm/README.md spec.
+   * Override Tailwind defaults так чтобы существующие utility classes
+   * автоматически соответствовали handoff:
+   *   text-sm  : 13px (workhorse — body, buttons, tabs)
+   *   text-xs  : 12px (default, без изменений — secondary meta)
+   *   text-2xs : 11px (custom — IDs, dates, table mono meta)
+   * Tektur caps 10.5px → используй .cap или text-cap utility (отдельно).
+   * Table cells 12.5px / page titles 17px / modal titles 22px — explicit
+   * через text-[Npx] arbitrary value по месту. */
+  --text-sm: 13px;
+  --text-sm--line-height: 1.4;
+  --text-2xs: 11px;
+  --text-2xs--line-height: 1.35;
+
   --radius-sm: 4px;
   --radius-md: 6px;
   --radius-lg: 8px;
 }
 
+/* Tektur caps utility — handoff 10.5px uppercase tracking 0.10em.
+ * Codemod target: replace `text-2xs uppercase tracking-[0.10em]` → `text-cap`. */
+@utility text-cap {
+  font-family: var(--font-display);
+  font-size: 10.5px;
+  line-height: 1;
+  font-weight: 600;
+  text-transform: uppercase;
+  letter-spacing: 0.10em;
+}
+
 html, body, #root {
   height: 100%;
 }
diff --git a/ordinis-admin-ui/src/ui/components/input.tsx b/ordinis-admin-ui/src/ui/components/input.tsx
index 9979242..60d4dcf 100644
--- a/ordinis-admin-ui/src/ui/components/input.tsx
+++ b/ordinis-admin-ui/src/ui/components/input.tsx
@@ -56,7 +56,7 @@ export const Input = React.forwardRef<HTMLInputElement, InputProps>(
         {label && (
           <label
             htmlFor={inputId}
-            className="text-2xs font-medium font-display uppercase tracking-[0.10em] text-mute leading-none"
+            className="text-cap font-medium font-display text-mute leading-none"
           >
             {label}
             {required && <span className="text-pink ml-0.5">*</span>}
diff --git a/ordinis-admin-ui/src/ui/components/page-header.tsx b/ordinis-admin-ui/src/ui/components/page-header.tsx
index 69b1ac3..2331424 100644
--- a/ordinis-admin-ui/src/ui/components/page-header.tsx
+++ b/ordinis-admin-ui/src/ui/components/page-header.tsx
@@ -26,7 +26,7 @@ export function PageHeader({
   return (
     <div className={cn('flex flex-col gap-1 mb-4', className)} {...props}>
       {breadcrumb && (
-        <div className="text-2xs font-display uppercase tracking-[0.10em] text-mute leading-tight mb-1">
+        <div className="text-cap font-display text-mute leading-tight mb-1">
           {breadcrumb}
         </div>
       )}
diff --git a/ordinis-admin-ui/src/ui/components/textarea.tsx b/ordinis-admin-ui/src/ui/components/textarea.tsx
index da6c35d..7fc5f62 100644
--- a/ordinis-admin-ui/src/ui/components/textarea.tsx
+++ b/ordinis-admin-ui/src/ui/components/textarea.tsx
@@ -55,7 +55,7 @@ export const TextArea = React.forwardRef<HTMLTextAreaElement, TextAreaProps>(
         {label && (
           <label
             htmlFor={inputId}
-            className="text-2xs font-medium font-display uppercase tracking-[0.10em] text-mute leading-none"
+            className="text-cap font-medium font-display text-mute leading-none"
           >
             {label}
             {required && <span className="text-pink ml-0.5">*</span>}