+```
+
+---
+
+### 10. Reduce Modal Padding
+| Location | Current | Suggested | Reason | Impact |
+|----------|---------|-----------|--------|--------|
+| Edit Identity modal | `p-8` | `p-6` | Modal dialog 32px → 24px padding | MEDIUM |
+
+**Code Pattern:**
+```diff
+-
++
+```
+
+---
+
+### 11. Compact Section Dividers
+| Location | Current | Suggested | Reason | Impact |
+|----------|---------|-----------|--------|--------|
+| LDAP header divider | `mb-2` | Remove or `mb-1` | Large gap after toggle (8px) | LOW |
+| Database sections | `mb-6` | `mb-4` | Between "System Integrity" and "Backup Settings" | MEDIUM |
+
+---
+
+### 12. Typography: Increase Card Subtitles
+| Element | Current | Suggested | Reason | Impact |
+|----------|---------|-----------|--------|--------|
+| card-subtitle utility | `text-xs` | `text-xs` (keep) | Keep as-is, very readable at 12px | NONE |
+| Status descriptions | `text-[11px]` | `text-xs` (12px) | Backup metadata more legible | MEDIUM |
+
+---
+
+### 13. Optimize Input Icon Spacing
+| Location | Current | Suggested | Reason | Impact |
+|----------|---------|-----------|--------|--------|
+| Icon left margin | `left-3.5` | `left-3` | Icon 14px closer to left edge | LOW |
+| Icon placeholder space | `pl-10` | `pl-9` | Reduce padding left to 36px | LOW |
+
+**Rationale:** Icons (size 14) fit within smaller margins; reduces visual padding.
+
+---
+
+### 14. Reduce Modal Header Spacing
+| Location | Current | Suggested | Reason | Impact |
+|----------|---------|-----------|--------|--------|
+| Edit modal title row | `mb-6` | `mb-4` | Title/close button gap reduced | MEDIUM |
+| Form wrapper spacing | `space-y-4` | `space-y-3` | Form fields inside modal tighter | MEDIUM |
+
+---
+
+### 15. Compact Button Text Gap
+| Location | Current | Suggested | Reason | Impact |
+|----------|---------|-----------|--------|--------|
+| Buttons with icons | `gap-2` | Keep `gap-2` | Already compact (8px) | NONE |
+| Stacked actions | `flex gap-2 pt-2` | `flex gap-2 pt-1` | Reduce top margin | LOW |
+
+---
+
+## Summary Table: High-Priority Changes
+
+| Priority | Count | Saves | Components |
+|----------|-------|-------|------------|
+| HIGH | 4 | ~80px vertical | Container spacing, padding (p-8→p-6), button heights (py-4→py-3), typography (text-xs→text-sm) |
+| MEDIUM | 9 | ~40px vertical | Form gaps, input padding, grid spacing, modal padding |
+| LOW | 2 | ~10px vertical | Icon margins, divider spacing |
+
+**Total Estimated Savings:** ~130px vertical space (assuming 1920px viewport = ~7% density gain)
+
+---
+
+## Implementation Strategy
+
+### Phase 1: High-Impact (Immediate)
+1. DatabaseManager: `space-y-6` → `space-y-4`, `p-8` → `p-6`
+2. LdapManager: `space-y-6` → `space-y-4`, `p-8` → `p-6`, labels `text-xs` → `text-sm`
+3. IdentityManager: `p-8` → `p-6`, `space-y-2.5` → `space-y-2`
+4. Button heights: `py-4` → `py-3`, `py-3` → `py-2.5`
+
+### Phase 2: Medium-Impact (Refine)
+5. Input padding: `py-3` → `py-2.5`, `py-2.5` → `py-2`
+6. Form gaps: `space-y-1.5` → `space-y-1`
+7. Grid gaps: `gap-4` → `gap-3`
+
+### Phase 3: Polish (Optional)
+8. Icon margins: `left-3.5` → `left-3`
+9. Modal padding: `p-8` → `p-6`
+10. Divider spacing: `mb-2` → `mb-1`
+
+---
+
+## Testing Checklist
+
+- [ ] Verify all text remains readable (WCAG AA contrast)
+- [ ] Check mobile responsiveness (< 480px)
+- [ ] Validate touch targets (min 44x44px buttons)
+- [ ] Test form usability (input focus, error messages)
+- [ ] Compare before/after screenshots at 1920px and 768px
+- [ ] Smoke test admin dashboard end-to-end
+
+---
+
+## Files to Modify
+
+1. `/data/programare_AI/tfm_ainventory/frontend/components/admin/DatabaseManager.tsx`
+2. `/data/programare_AI/tfm_ainventory/frontend/components/admin/LdapManager.tsx`
+3. `/data/programare_AI/tfm_ainventory/frontend/components/admin/IdentityManager.tsx`
+4. `/data/programare_AI/tfm_ainventory/frontend/app/globals.css` (optional: card-title/subtitle adjustments)
+
+---
+
+## Rationale Summary
+
+This analysis maintains "premium" UI fidelity (per AI_RULES.md) while optimizing for:
+- **Better screen real estate usage:** More content visible without scrolling
+- **Improved readability:** Larger fonts (text-xs → text-sm) in labels
+- **Reduced visual clutter:** Tighter spacing creates focus on content
+- **Mobile-friendly:** Reductions benefit constrained viewport devices
+- **Dark theme optimization:** Smaller gaps enhance contrast perception
+
+All changes preserve the dark theme aesthetics and maintain Tailwind CSS utility-first approach.
diff --git a/frontend/components/admin/AiManager.tsx b/frontend/components/admin/AiManager.tsx
index 946bd780..b7e87e35 100644
--- a/frontend/components/admin/AiManager.tsx
+++ b/frontend/components/admin/AiManager.tsx
@@ -42,7 +42,7 @@ export default function AiManager({