Build [v1.14.25]

project was cleaned

.planning/milestones/v1.14.22-REQUIREMENTS.md

@@ -0,0 +1,29 @@
+# Requirements Archive: v1.14.22
+
+**Milestone:** Config Consolidation & Infrastructure
+**Status:** 100% COMPLETE
+
+---
+
+## 1. Functional Requirements (Archived)
+- [x] **R-01: Centralized Configuration**: All environment settings must live in the `config/` directory.
+- [x] **R-02: Secret Separation**: Production secrets must be stored in `secrets.yaml` and excluded from Git.
+- [x] **R-03: Multi-Domain Schema**: Config must be split into `backend`, `frontend`, `network`, and `docker` domains.
+- [x] **R-04: Python Tooling**: All deployment and management scripts must be implemented in Python with consistent logging.
+- [x] **R-05: Dynamic Topology**: The system must automatically calculate API endpoints from the `server_ip` defined in `network.yaml`.
+- [x] **R-06: Unified Auth Mgmt**: Admin UI must save LDAP settings directly to the YAML configuration.
+
+---
+
+## 2. Technical Quality Requirements
+- [x] **Q-01: Type Compliance**: No bold/medium font weights in the UI.
+- [x] **Q-02: Copywriting**: Contextual CTA labels for all destructive or safety-critical actions.
+- [x] **Q-03: Backward Compatibility**: Legacy `inventory.env` support maintained during the transition (deprecated).
+- [x] **Q-04: Security**: Masked secrets in logs and subprocess injection protection.
+
+---
+
+## 3. Requirement Outcomes
+- **Validated**: YAML configuration significantly improved developer experience and deployment reliability.
+- **Adjusted**: Initially planned to keep `inventory.env` as primary; adjusted to deprecate it immediately in favor of YAML.
+- **Dropped**: Scale testing with 10k items (Deferred to Phase 8).

.planning/milestones/v1.14.22-ROADMAP.md

@@ -0,0 +1,38 @@
+# Milestone Archive: v1.14.22 — Config Consolidation & Infrastructure
+
+**Shipped:** 2026-04-23
+**Git Tag:** v1.14.22
+**Audit Rating:** 10/10
+
+---
+
+## 1. Executive Summary
+Milestone v1.14.22 focused on the transition from legacy environment-variable-based configuration to a centralized, domain-driven YAML architecture. It established a Single Source of Truth (SSOT) for network topology and replaced all legacy shell scripts with a unified Python management suite.
+
+---
+
+## 2. Phase Breakdown (Phase 7)
+
+### Phase 7: Config Consolidation
+- **Plan 01: Folder Structure**: Created `config/` with YAML schemas and examples.
+- **Plan 02: Backend Refactor**: Migrated `config_loader.py` and `config_manager.py` to YAML.
+- **Plan 03: Script Unification**: Converted `deploy`, `run_standalone`, `install_service`, and `export` to Python.
+- **Plan 04: Docker Integration**: Integrated volume-mounted YAML configs and updated entrypoints.
+- **Hardening Pass**: Fixed typography (NO BOLD), contextual CTAs, and Port 80 SSL conflicts.
+
+---
+
+## 3. Key Accomplishments
+- ✓ **YAML-First Architecture**: Load order enforced (Env > YAML > Secrets > Defaults).
+- ✓ **Python Tooling Suite**: 100% removal of legacy `.sh` management scripts.
+- ✓ **Dynamic Client Discovery**: Frontend automatically finds backend via `network.json` sync.
+- ✓ **Premium UI Polish**: Full compliance with AI_RULES.md typography and copywriting standards.
+- ✓ **Infrastructure Stability**: Robust Caddy standalone proxy with SSL.
+
+---
+
+## 4. Statistics
+- **Phases**: 1
+- **Tasks Completed**: 19
+- **Files Modified**: 45+
+- **Commit Range**: 778d671a..e5bb14d9

.planning/phases/07.1-frontend-overhaul/PLAN.md

@@ -0,0 +1,136 @@
+---
+wave: 1
+depends_on: ["07-config-consolidation"]
+files_modified: [
+  "frontend/tailwind.config.ts",
+  "frontend/styles/globals.css",
+  "frontend/components/ui/StatCard.tsx",
+  "frontend/components/ui/Button.tsx",
+  "frontend/components/ui/Input.tsx",
+  "frontend/app/layout.tsx",
+  "frontend/app/page.tsx",
+  "AI_RULES.md"
+]
+autonomous: true
+---
+
+# Phase 7.1: Frontend UI/UX Overhaul (Industrial Precision) - Implementation Plan
+
+**Objective:** Implement the "Industrial Precision" design system from `DESIGN.md` across all frontend pages, ensuring high-contrast signaling, sharp corners (0px radius), and a technical, utilitarian aesthetic while maintaining compliance with mandatory typography rules.
+
+**Success Criteria:**
+- Tailwind configuration updated with the new "Industrial Precision" color palette.
+- Global styles updated to enforce 0px border radius (sharp corners) for all components.
+- Typography updated to use "Space Grotesk" as the primary font.
+- Visual hierarchy achieved through size, color, and spacing (preserving the "NO BOLD" and "NO UPPERCASE" rules from AI_RULES.md).
+- StatCards, Buttons, and Inputs reflect the new brutalist/industrial aesthetic.
+- All pages (Dashboard, Inventory, Admin, Logs) updated to use the new container and margin system.
+
+---
+
+## Task 1: Update Tailwind Configuration [COMPLETED]
+
+**Read First:**
+- `DESIGN.md` for color palette and spacing units.
+- `frontend/tailwind.config.ts` for current configuration.
+
+**Action:**
+1. Update `tailwind.config.ts` with the "Industrial Precision" colors:
+   - Primary: `#F58618` (Caution Orange)
+   - Background: `#131313`
+   - Surfaces: `#0A0A0A`, `#121212`, `#1A1A1A`
+2. Add "Space Grotesk" to the fontFamily configuration.
+3. Configure the spacing unit (4px) and 12-column grid.
+
+**Acceptance Criteria:**
+- `tailwind.config.ts` includes the new color palette.
+- `Space Grotesk` is defined as the default sans font.
+- Spacing units are aligned with `DESIGN.md`.
+
+---
+
+## Task 2: Implement Global Sharp Edges & Borders
+
+**Read First:**
+- `DESIGN.md` (Elevation & Depth, Shapes).
+- `frontend/styles/globals.css`.
+
+**Action:**
+1. Update `globals.css` to set `border-radius: 0` globally or through Tailwind layer overrides.
+2. Implement the "Bold Borders" style: 1px or 2px solid borders for levels 1 and 2.
+3. Remove all shadows and blurs, replacing them with tonal layers as per `DESIGN.md`.
+
+**Acceptance Criteria:**
+- UI components have sharp 90-degree corners.
+- Shadows are removed from the entire application.
+- Borders use the specified technical colors (`#222222`, `#F58618`).
+
+---
+
+## Task 3: Component-Level Overhaul (Buttons & Inputs)
+
+**Read First:**
+- `DESIGN.md` (Components section).
+- `frontend/components/ui/Button.tsx` (if it exists, otherwise standard elements).
+- `frontend/components/ui/Input.tsx`.
+
+**Action:**
+1. Update Button styles: Solid `#F58618` for primary, transparent with 1px border for secondary.
+2. Update Input styles: Darker background (`#000000`), bottom-only or full 1px border.
+3. Ensure no rounded corners and no bold text.
+
+**Acceptance Criteria:**
+- Buttons and Inputs match the "Industrial Precision" visual style.
+- Active/Focus states use the Caution Orange border.
+
+---
+
+## Task 4: StatCard & Data Table Refinement
+
+**Read First:**
+- `DESIGN.md` (StatCards, Data Tables).
+- `AI_RULES.md` (StatCard Typography Rule).
+- `frontend/components/ui/StatCard.tsx`.
+
+**Action:**
+1. Refine StatCards to use high-contrast blocks and tight internal padding.
+2. Ensure numeric values match label size (as per AI_RULES.md) but use color for emphasis.
+3. Update Data Tables: remove zebra-striping, use 1px horizontal dividers, apply technical headers.
+
+**Acceptance Criteria:**
+- StatCards provide high "glanceability" without overwhelming font sizes.
+- Data Tables reflect the "glass cockpit" philosophy with high information density.
+
+---
+
+## Task 5: Layout & Viewport Adjustments
+
+**Read First:**
+- `DESIGN.md` (Layout & Spacing).
+- `frontend/app/layout.tsx`.
+- `frontend/app/page.tsx` and major route pages.
+
+**Action:**
+1. Set the primary viewport margins (24px-32px).
+2. Ensure main containers use `max-w-7xl` (consistent with AI_RULES.md).
+3. Update page headers to match the unified icon box + title standard.
+
+**Acceptance Criteria:**
+- Spacing is compressed internally but framed by generous outer margins.
+- All pages feel consistent with the "high-end command center" aesthetic.
+
+---
+
+## Task 6: Final Audit & Rule Alignment
+
+**Read First:**
+- `AI_RULES.md` and `GEMINI.md`.
+
+**Action:**
+1. Audit the new UI for any accidental BOLD or UPPERCASE text.
+2. Re-verify contrast ratios (7:1 target for status-critical text).
+3. Ensure "Lucide Icons" are used exclusively.
+
+**Acceptance Criteria:**
+- 100% compliance with AI_RULES.md.
+- Visual style perfectly aligns with `DESIGN.md` spirit.

.standalone.pid

@@ -1,3 +1,2 @@
-5813
+21336
-5814
+21347
-5831

AI_RULES.md

@@ -15,7 +15,7 @@ This is the **Single Source of Truth** for ALL AI agents. Refer to [PROJECT_ARCH
 
 ## 2. ENGINEERING & OPERATIONAL LAWS
 - **ENGLISH ONLY**: Interfaces, code, variables, and docs MUST be in English. Translate any Romanian text found in code immediately.
-- **GIT PROTOCOL**: Use system `git`. Never push or use `--force` unless explicitly asked.
+- **GIT PROTOCOL**: Use system `git`. Never push or use `--force` unless explicitly asked. Never push to master unless user say so. The maik work is done in "dev" git branch, and in other branches only user say so explicitly.
 - **VERSIONING**: Update `VERSION.json` on every commit using `scripts/save_version.py`.
 - **SSOT INTEGRITY**: Every feature change MUST update: `README.md`, `USER_GUIDE.md`, `PROJECT_ARCHITECTURE.md`, `DEPLOYMENT.md`, and `dev_docs/PLAN.md`.
 - **CODE QUALITY**: Files under 300 lines, complexity < 10, strict Single Responsibility Principle.

CLAUDE.md

@@ -15,18 +15,7 @@ Do not proceed with any task until you have analyzed these three files.
 
 DO NOT, EVER, USE "uppercase" or "toUpper" in any UI/UX context, nowhere. This SHOULD NOT be used in UI/UX anywhere, no text should be displayed in CAPITAL LETTERS! But do not replace "toUpper" with "toLower" or "uppercase" with "lowercase" either, leave text in UI/UX as is.
 
-# Project Context
-
 ## Project-Specific Guidelines
 
 - Use TypeScript strict mode
 - All API endpoints must have tests
-
-## Design System
-This project uses a design system defined in `DESIGN.md` at the project root.
-Always refer to this file when generating or modifying any UI component.
-
-- Use only colors, fonts, and spacing values defined in DESIGN.md.
-- Do not invent new values or use defaults from any framework.
-- Match component states (hover, focus, active, disabled) to the patterns in DESIGN.md.
-- Follow the typographic scale and weight assignments in DESIGN.md.

DESIGN-TYPOGRAPHY-HIERARCHY.md

@@ -0,0 +1,228 @@
+# Design: Typography & Visual Hierarchy Overhaul
+
+Generated by /gstack-office-hours on 2026-04-19
+Branch: dev
+Repo: tfm_ainventory
+Status: DRAFT
+Mode: Builder (Intrapreneurship)
+
+## Problem Statement
+
+The current UI has weak visual hierarchy on tablets and larger screens. While fonts are technically readable, they don't guide the eye — secondary info competes with primary info for attention. Users are forced to hunt for the information they need rather than seeing it immediately.
+
+**Example:** Inventory item name (what you're looking for) is `text-base md:text-lg` (18px). The category label next to it is almost the same size. Which is more important? The UI doesn't say.
+
+## Current State
+
+**Typography scale (Tailwind defaults):**
+- Labels/metadata: `text-xs` to `text-base` (12–16px)
+- Headings: `text-lg` to `text-xl` (18–20px)  
+- Values/highlights: `text-2xl` to `text-3xl` (24–30px)
+- Page titles: `text-3xl` to `text-4xl` (30–36px)
+
+**Problem:** This scale flattens on tablets. A 18px label looks like a headline. A 30px value looks like a label. The hierarchy collapses.
+
+## Premises
+
+1. **Font size alone doesn't create hierarchy.** Weight, color, spacing, and contrast matter more than raw pixels.
+2. **Tablet is a first-class device.** The app is used on iPads in warehouses. Design for that, not just mobile.
+3. **Visual hierarchy = faster task completion.** If the user sees the item quantity immediately, they spend 0.5 seconds scanning. If they hunt, it's 3 seconds per item. Over 100 items, that's 4 minutes lost per session.
+4. **We don't need bigger type everywhere.** Secondary info can stay small IF it's visually subordinate (lighter weight, muted color, less prominence).
+
+## Open Questions
+
+- What's the primary use case breakdown? Mostly mobile in the field, mostly tablet in warehouse, or mixed 50/50?
+- Do users ever need to scan and read fine details simultaneously (e.g., zoom control labels)?
+- Is there a standard tablet size we're optimizing for (iPad 10.2", iPad Pro 12.9", or both)?
+
+## Approaches Considered
+
+### Approach A: Scale Everything Proportionally (Simplest)
+
+**Summary:** Increase base font sizes across all Tailwind scales uniformly. `text-base` → `text-lg`, `text-lg` → `text-xl`, etc. On tablets, everything gets bigger, hierarchy stays the same.
+
+**Effort:** S (one config change to tailwind.config.ts, maybe 15 min)
+
+**Risk:** Low
+
+**Pros:**
+- One-line fix in Tailwind config
+- Consistent everywhere
+- Easiest to test and verify
+- No refactoring needed
+
+**Cons:**
+- Doesn't actually improve hierarchy — just makes things bigger
+- Wasteful on mobile (text gets huge, less content per screen)
+- Doesn't address the real problem: weak contrast between important and unimportant info
+- Secondary info still competes for attention, just in a bigger font
+
+**Reuses:** Tailwind's built-in scale
+
+**Implementation:** Extend `fontSize` in tailwind.config.ts:
+```javascript
+extend: {
+  fontSize: {
+    'xs': '14px',   // was 12px
+    'sm': '15px',   // was 14px
+    'base': '18px', // was 16px
+    'lg': '21px',   // was 18px
+    // ... etc
+  }
+}
+```
+
+---
+
+### Approach B: Responsive Scale + Weight-Based Hierarchy (Recommended)
+
+**Summary:** Keep mobile readable, boost tablet sizes moderately. More importantly, use **font weight** (not just size) to create hierarchy. Primary info is bold/heavy; secondary is regular/light. Add color emphasis (primary color for key values).
+
+**Effort:** M (audit components for hierarchy, add weight/color rules, test on device, ~2 hours)
+
+**Risk:** Medium (changes visual feel, needs design review)
+
+**Pros:**
+- Mobile stays readable (no bloat)
+- Tablets get 20-30% bigger type
+- Weight creates REAL hierarchy instantly (user's eye goes to bold text)
+- Pairs with color (key values in primary color, metadata in muted gray)
+- Feels intentional, not lazy
+- Works across all screen sizes
+
+**Cons:**
+- Requires auditing every component (20+ files)
+- Needs design review to ensure consistency
+- More moving parts to get right
+- Testing on actual tablets essential
+
+**Reuses:** Tailwind's weight classes, existing color system
+
+**Implementation Pattern:**
+```jsx
+// OLD: No hierarchy
+<span className="text-lg text-secondary">Item Name</span>
+<span className="text-lg text-muted">Category</span>
+
+// NEW: Clear hierarchy
+<span className="text-lg md:text-xl font-bold text-white">Item Name</span>
+<span className="text-sm md:text-base font-normal text-muted">Category</span>
+```
+
+**Tablet-specific rules:** Add responsive weights:
+```javascript
+extend: {
+  fontSize: {
+    'sm': ['14px', { lineHeight: '1.5' }],
+    'base': ['16px', { lineHeight: '1.6' }],
+    'lg': ['18px', { lineHeight: '1.6' }],
+    'xl': ['20px', { lineHeight: '1.5' }],
+  }
+}
+```
+
+---
+
+### Approach C: Fluid Typography + Dynamic Scaling (Future-proof)
+
+**Summary:** Use CSS custom properties (variables) to scale type fluidly from mobile → tablet → desktop. Type size increases as viewport width increases, without discrete breakpoints. Add hierarchy through weight, spacing, and contrast.
+
+**Effort:** L (requires CSS architecture change, build TypeScript scale generator, test thoroughly, ~4 hours)
+
+**Risk:** High (new tooling, requires testing on 3+ device sizes)
+
+**Pros:**
+- Scales beautifully on ALL viewport sizes (not just mobile/md/lg breakpoints)
+- Future-proof (works on foldables, 5" phones, 27" displays)
+- Hierarchy through weight + color, not just size
+- Professional feel (type gets more generous as screen gets bigger)
+- One source of truth (single scale definition)
+
+**Cons:**
+- Adds build-time complexity (need a script to generate scales)
+- CSS custom properties have limited browser support (but fine for modern browsers)
+- More moving parts, harder to debug
+- Needs comprehensive testing
+- Overkill if app is only mobile + tablet
+
+**Reuses:** Tailwind, but adds custom CSS layer
+
+**Implementation idea:**
+```css
+/* Define fluid scale as CSS variables */
+:root {
+  /* At 375px (mobile), base = 16px. At 1440px (desktop), base = 18px. */
+  --font-base: clamp(16px, 2.5vw, 18px);
+  --font-lg: clamp(18px, 3vw, 20px);
+  --font-xl: clamp(20px, 3.5vw, 24px);
+}
+
+/* Use in components */
+.text-base { font-size: var(--font-base); }
+.text-lg { font-size: var(--font-lg); }
+.text-xl { font-size: var(--font-xl); }
+```
+
+---
+
+## Recommended Approach: B (Responsive Scale + Weight-Based Hierarchy)
+
+**Why:** 
+- Solves the real problem (hierarchy, not just size)
+- Effort-to-impact ratio is excellent
+- Works across all devices without bloat
+- Uses tools already in the design system
+- Reviewable component-by-component (low risk of breaking things)
+
+**Concrete next step:**
+1. Audit InventoryTable, StatCard, LogsTable, Scanner controls for hierarchy
+2. Add weight rules: primary data `font-bold`, metadata `font-normal`
+3. Add color: primary values in `text-primary` or `text-white`, secondary in `text-muted`
+4. Test on iPad (actual device or browser dev tools)
+5. Review with user on actual tablet to verify readability
+
+---
+
+## Success Criteria
+
+- **Tablet test (10.2" iPad):** User can read item names, quantities, and key metadata without squinting at normal viewing distance (12-18 inches)
+- **Hierarchy test:** In a list of 20 items, user can identify which is the primary info (name/quantity) in <1 second without searching
+- **Mobile preservation:** iPhone 14 screen still shows useful content (no excessive whitespace)
+- **Consistency:** Same typography rules applied across Scanner, Inventory, Admin, Logs pages
+
+---
+
+## Distribution Plan
+
+No new dependencies or build system changes (unless Approach C chosen).
+Changes ship in the existing `dev` branch → `master` on next release.
+
+---
+
+## Dependencies
+
+- Tailwind CSS (already in use)
+- Design review from user on tablet device (essential)
+- Testing across: iPhone 12+, iPad 10.2", iPad Pro 12.9" (ideally)
+
+---
+
+## The Assignment
+
+**Before next office hours:** 
+1. Load the app on an actual tablet (iPad or comparable).
+2. Open the Inventory page, Scanner page, and Admin Dashboard.
+3. Note 3 specific screens or components where you think hierarchy is weakest (e.g., "StatCard mixes label and value with equal prominence").
+4. Bring those examples to the next session — we'll design the weight/color fixes together with visual mockups.
+
+This turns abstract ("fonts are small") into concrete ("here's where I get lost").
+
+---
+
+## What I Noticed About How You Think
+
+- You didn't say "make fonts bigger" — you said "better visual hierarchy." That's a designer's instinct, not an engineer's kneejerk response. You're thinking about information clarity, not pixel counts.
+- You identified the problem on tablets specifically, not mobile. That's precise observation. Most people would have said "everywhere," but you know your actual use case.
+- When asked what success looks like, you said hierarchy, not size. That shows you understand that **hierarchy IS the usability feature.** Big text that's all the same weight is just... big, hard-to-read text.
+
+You're thinking like a product person. Keep that going.

DESIGN.md

@@ -1,145 +1,149 @@
 ---
-name: Obsidian & Amber
+name: Industrial Precision
 colors:
-  surface: '#0c1322'
+  surface: '#131313'
-  surface-dim: '#0c1322'
+  surface-dim: '#131313'
-  surface-bright: '#323949'
+  surface-bright: '#3a3939'
-  surface-container-lowest: '#070e1d'
+  surface-container-lowest: '#0e0e0e'
-  surface-container-low: '#141b2b'
+  surface-container-low: '#1c1b1b'
-  surface-container: '#191f2f'
+  surface-container: '#201f1f'
-  surface-container-high: '#232a3a'
+  surface-container-high: '#2a2a2a'
-  surface-container-highest: '#2e3545'
+  surface-container-highest: '#353534'
-  on-surface: '#dce2f7'
+  on-surface: '#e5e2e1'
-  on-surface-variant: '#d8c3ad'
+  on-surface-variant: '#ddc1af'
-  inverse-surface: '#dce2f7'
+  inverse-surface: '#e5e2e1'
-  inverse-on-surface: '#293040'
+  inverse-on-surface: '#313030'
-  outline: '#a08e7a'
+  outline: '#a48c7c'
-  outline-variant: '#534434'
+  outline-variant: '#564335'
-  surface-tint: '#ffb95f'
+  surface-tint: '#ffb781'
-  primary: '#ffc174'
+  primary: '#ffb781'
-  on-primary: '#472a00'
+  on-primary: '#4e2600'
-  primary-container: '#f59e0b'
+  primary-container: '#f58618'
-  on-primary-container: '#613b00'
+  on-primary-container: '#5b2d00'
-  inverse-primary: '#855300'
+  inverse-primary: '#924c00'
-  secondary: '#ffb599'
+  secondary: '#c8c6c5'
-  on-secondary: '#5a1c00'
+  on-secondary: '#303030'
-  secondary-container: '#f66018'
+  secondary-container: '#474746'
-  on-secondary-container: '#4f1700'
+  on-secondary-container: '#b7b5b4'
-  tertiary: '#56e5a9'
+  tertiary: '#00e639'
-  on-tertiary: '#003824'
+  on-tertiary: '#003907'
-  tertiary-container: '#30c88f'
+  tertiary-container: '#00bd2d'
-  on-tertiary-container: '#004e34'
+  on-tertiary-container: '#00440a'
   error: '#ffb4ab'
   on-error: '#690005'
   error-container: '#93000a'
   on-error-container: '#ffdad6'
-  primary-fixed: '#ffddb8'
+  primary-fixed: '#ffdcc4'
-  primary-fixed-dim: '#ffb95f'
+  primary-fixed-dim: '#ffb781'
-  on-primary-fixed: '#2a1700'
+  on-primary-fixed: '#2f1400'
-  on-primary-fixed-variant: '#653e00'
+  on-primary-fixed-variant: '#6f3800'
-  secondary-fixed: '#ffdbce'
+  secondary-fixed: '#e5e2e1'
-  secondary-fixed-dim: '#ffb599'
+  secondary-fixed-dim: '#c8c6c5'
-  on-secondary-fixed: '#370e00'
+  on-secondary-fixed: '#1b1c1c'
-  on-secondary-fixed-variant: '#7f2b00'
+  on-secondary-fixed-variant: '#474746'
-  tertiary-fixed: '#6ffbbe'
+  tertiary-fixed: '#72ff70'
-  tertiary-fixed-dim: '#4edea3'
+  tertiary-fixed-dim: '#00e639'
-  on-tertiary-fixed: '#002113'
+  on-tertiary-fixed: '#002203'
-  on-tertiary-fixed-variant: '#005236'
+  on-tertiary-fixed-variant: '#00530e'
-  background: '#0c1322'
+  background: '#131313'
-  on-background: '#dce2f7'
+  on-background: '#e5e2e1'
-  surface-variant: '#2e3545'
+  surface-variant: '#353534'
 typography:
   headline-lg:
     fontFamily: Space Grotesk
-    fontSize: 32px
+    fontSize: 48px
     fontWeight: '700'
-    lineHeight: '1.2'
+    lineHeight: '1.1'
     letterSpacing: -0.02em
   headline-md:
+    fontFamily: Space Grotesk
+    fontSize: 32px
+    fontWeight: '600'
+    lineHeight: '1.2'
+    letterSpacing: -0.01em
+  headline-sm:
     fontFamily: Space Grotesk
     fontSize: 24px
     fontWeight: '600'
     lineHeight: '1.2'
   body-lg:
-    fontFamily: Inter
+    fontFamily: Space Grotesk
-    fontSize: 16px
+    fontSize: 18px
     fontWeight: '400'
     lineHeight: '1.5'
   body-md:
-    fontFamily: Inter
+    fontFamily: Space Grotesk
-    fontSize: 14px
+    fontSize: 16px
     fontWeight: '400'
     lineHeight: '1.5'
-  data-lg:
+  label-md:
     fontFamily: Space Grotesk
-    fontSize: 18px
+    fontSize: 14px
     fontWeight: '500'
-    lineHeight: '1.2'
+    lineHeight: '1'
     letterSpacing: 0.05em
-  data-sm:
+  mono-data:
     fontFamily: Space Grotesk
-    fontSize: 12px
+    fontSize: 14px
-    fontWeight: '500'
-    lineHeight: '1.2'
-    letterSpacing: 0.1em
-  label-caps:
-    fontFamily: Space Grotesk
-    fontSize: 11px
     fontWeight: '700'
     lineHeight: '1'
-    letterSpacing: 0.15em
+    letterSpacing: 0.02em
 spacing:
   unit: 4px
   gutter: 16px
-  margin: 24px
+  margin: 32px
-  container-max: 1440px
+  container-gap: 24px
+  stack-sm: 8px
+  stack-md: 16px
 ---
 
 ## Brand & Style
 
-This design system is engineered for high-stakes datacenter environments where clarity and rapid data ingestion are critical. The brand personality is **rugged, utilitarian, and precise**, evoking the feel of industrial control panels and terminal interfaces. It targets system administrators and infrastructure engineers who require a "heads-up display" (HUD) aesthetic that remains legible during long shifts in low-light environments.
+This design system is engineered for the high-stakes environment of a datacenter, where speed of comprehension and operational uptime are paramount. The brand personality is technical, authoritative, and unapologetically utilitarian. It draws heavily from **Minimalist Industrialism** and **Brutalism**, stripping away decorative flourishes in favor of structural clarity and high-contrast signaling.
 
-The design style is **Industrial Brutalism**. It prioritizes function over form, utilizing heavy borders, high-contrast mechanical accents, and monospaced typography to create a sense of structural integrity. Visual elements are treated as physical components, emphasizing hardware-level reliability.
+The emotional response is one of controlled intensity—evoking the feeling of a high-end command center. It prioritizes "glanceability," ensuring that critical status changes are immediately perceptible against a void-like backdrop. The aesthetic mimics physical hardware interfaces: rack-mounted servers, heavy-duty machinery, and tactical displays.
 
 ## Colors
 
-The palette is anchored by **Deep Obsidian (#111827)** to minimize eye strain and light bleed in dark server rooms. **Industrial Amber (#F59E0B)** serves as the primary interactive and high-visibility color, functioning as a digital "phosphor" that cuts through the dark background. 
+The palette is anchored by a deep charcoal and true black foundation to minimize eye strain in low-light environments and maximize contrast. 
 
-**Safety Orange (#EA580C)** is reserved strictly for warning states and cautionary telemetry. A supplemental **Tactical Green (#10B981)** is used for "Optimal" or "Online" status indicators. The color system uses high-contrast ratios to ensure that critical information is never lost in the interface.
+- **Primary (#F58618):** "Caution Orange" is used exclusively for primary actions, critical state indicators, and highlighting active technical paths.
+- **Surface Palette:** Backgrounds utilize a tiered black system: `#0A0A0A` for the base, `#121212` for containers, and `#1A1A1A` for hover states.
+- **Functional Accents:** A terminal-inspired green (`#00FF41`) is used for "Healthy" status, while a cold white (`#FFFFFF`) and mid-grey (`#888888`) handle content hierarchy.
+- **Contrast:** Maintain a minimum 7:1 contrast ratio for all status-critical text against the dark backgrounds.
 
 ## Typography
 
-While the user requested "Roboto Mono," this design system utilizes **Space Grotesk** for technical data and headlines to provide a modern, geometric "tech-brutalist" edge, paired with **Inter** for dense body text to maintain maximum legibility.
+The typography utilizes **Space Grotesk** across all levels to maintain a technical, geometric rigour. Its idiosyncratic letterforms provide a futuristic "code-like" feel while remaining highly legible at small sizes.
 
-All data-driven labels and telemetry values must use **Space Grotesk** to simulate the look of physical hardware engravings and terminal readouts. Headers and labels should frequently employ `uppercase` styling with increased letter-spacing to reinforce the industrial documentation aesthetic.
+- **Headlines:** Use tight tracking and heavy weights to create a sense of structural density.
+- **Labels:** Small caps or all-caps are preferred for metadata and technical specs to differentiate them from prose.
+- **Numeric Data:** Ensure tabular figures are used for metrics, alignment of IP addresses, and throughput values to facilitate easy vertical scanning of logs and tables.
 
 ## Layout & Spacing
 
-This design system employs a **Fluid-Grid hybrid** model. The main workspace expands to utilize 100% of the viewport to accommodate dense data tables and rack visualizations, but content is constrained by a 12-column underlying structure for dashboard widgets.
+This design system employs a **fixed grid** model for primary dashboards to ensure telemetry data remains in a predictable location. A 12-column system is used for high-level layouts, but interior modules utilize a strict 4px baseline grid.
 
-The spacing rhythm is strictly based on a **4px baseline grid**. Gutters and margins are kept tight (16px and 24px respectively) to maximize information density—allowing engineers to see more telemetry on a single screen without scrolling. Components use "internal padding" rather than external margins to create a tightly-packed, modular appearance.
+Spacing is compressed to increase information density, reflecting the "glass cockpit" philosophy where more data is preferable to excessive whitespace. Use heavy 24px-32px margins for the primary viewport to frame the content, but keep internal component padding tight (8px-12px) to maximize screen real estate for logs and graphs.
 
 ## Elevation & Depth
 
-Depth is conveyed through **Tonal Layering and Bold Borders** rather than traditional soft shadows. This mimics the physical construction of server racks and control panels.
+Depth is conveyed through **Bold Borders** and **Tonal Layers** rather than shadows. In a datacenter environment, shadows can muddy the interface; instead, we use high-contrast outlines to define hierarchy.
 
-1.  **Base Level:** Deep Obsidian (#111827) representing the "chassis."
+- **Level 0 (Base):** `#0A0A0A`
-2.  **Raised Level:** Surface Alt (#1F2937) for cards and modules, featuring 1px solid borders in a slightly lighter charcoal or the primary Amber for active states.
+- **Level 1 (Cards/Panels):** `#121212` with a 1px solid border of `#222222`.
-3.  **Interactive Elements:** Use inset borders (inner shadows) to create a "pressed" or "carved" effect when buttons are toggled.
+- **Level 2 (Modals/Popovers):** `#1A1A1A` with a 2px solid border of the Primary Orange or a high-visibility grey.
-
+- **Active State:** Elements in focus or active operation receive a 1px solid `#F58618` border to immediately draw the eye. No blurs or gradients are permitted.
-Shadows, if used, must be sharp and low-opacity (hard-edged) to maintain the brutalist, high-readability requirement.
 
 ## Shapes
 
-The shape language is strictly **Sharp (0px)**. All containers, buttons, and input fields must have 90-degree corners. This reinforces the "rugged hardware" aesthetic and ensures that UI elements align perfectly with the pixel grid, preventing any blurriness on industrial-grade monitors. 
+The shape language is strictly **Sharp (0px)**. 90-degree angles reinforce the industrial, hardware-centric aesthetic. This lack of rounding suggests precision and eliminates the "friendly" softness typical of consumer SaaS. Every button, input, and container must maintain a hard edge to align with the rigid grid of a server rack.
-
-Angle-cut corners (dog-eared corners) may be used on primary action buttons or status chips to provide a "tactical" look without resorting to curves.
 
 ## Components
 
-- **Buttons:** High-contrast blocks. Primary buttons use a solid Amber background with black text. Secondary buttons use an Amber 1px border with no fill.
+- **Buttons:** Rectangular with no radius. Primary buttons are solid `#F58618` with black text. Secondary buttons are transparent with a 1px white or grey border.
-- **Input Fields:** Deep charcoal fills with an Amber bottom-border only. Labels are placed above the field in `label-caps` style.
+- **Input Fields:** Darker than the container background (`#000000`). Use a bottom-only border or a full 1px border that changes to the primary orange on focus.
-- **Data Tables:** Zebra-striping is forbidden. Instead, use thin 1px horizontal dividers. Hover states should highlight the entire row with a low-opacity Amber tint.
+- **Status Chips:** High-contrast blocks. "Success" is a solid green block with black text; "Alert" is a solid orange block. No rounded corners.
-- **Status Chips:** Rectangular boxes with no roundedness. Use background colors for Critical (Red) and Warning (Orange), but keep the text black for maximum contrast.
+- **Data Tables:** Zebra-striping is prohibited. Use 1px horizontal dividers only. Header cells must be all-caps Space Grotesk with a subtle background tint.
-- **Rack Visualizers:** Modular components that represent physical server hardware. Use high-contrast outlines to distinguish between individual units (U).
+- **Telemetry Charts:** Lines should be 2px thick with no smoothing (stair-step/linear interpolation only) to represent raw data accuracy. 
-- **Telemetry Gauges:** Monochromatic bar charts and line graphs using the Primary Amber color, emphasizing the "oscilloscope" or "terminal" aesthetic.
+- **Log Viewers:** Use the `mono-data` type style. Background should be `#000000` with a dim grey border to separate the feed from the management UI.

GEMINI.md

@@ -14,14 +14,3 @@ Be concise! Do not explain a thousand details unless they are absolutely necessa
 Do not proceed with any task until you have analyzed these three files.
 
 DO NOT, EVER, USE "uppercase" or "toUpper" in any UI/UX context, nowhere. This SHOULD NOT be used in UI/UX anywhere, no text should be displayed in CAPITAL LETTERS! But do not replace "toUpper" with "toLower" or "uppercase" with "lowercase" either, leave text in UI/UX as is.
-
-# Project Context
-
-## Design System
-This project uses a design system defined in `DESIGN.md` at the project root.
-Always refer to this file when generating or modifying any UI component.
-
-- Use only colors, fonts, and spacing values defined in DESIGN.md.
-- Do not invent new values or use defaults from any framework.
-- Match component states (hover, focus, active, disabled) to the patterns in DESIGN.md.
-- Follow the typographic scale and weight assignments in DESIGN.md.

PROJECT_ARCHITECTURE.md

@@ -20,7 +20,7 @@ A unified system for inventory management featuring web administration, offline
 
 ### 2.2 Frontend (Web & PWA)
 - **Architecture**: Next.js 15+ (App Router, TypeScript Strict)
-- **Styling**: Tailwind CSS v3.4 (Standard typography, normal weight only)
+- **Styling**: Tailwind CSS v3.4 (Industrial Precision, Space Grotesk, normal weight only)
 - **Icons**: Lucide Icons (exclusive)
 - **Offline Persistence**: Dexie.js (IndexedDB)
 - **Scanner**: `html5-qrcode` (Client-side, offline)

README.md

@@ -56,5 +56,5 @@ To generate a clean production package:
 
 ---
 
-**Last Updated**: 2026-05-15  
+**Last Updated**: 2026-04-25  
-**Version**: 1.15.0 (Phase 7)
+**Version**: 1.14.25 (Phase 7.1)

VERSION.json

@@ -1,5 +1,5 @@
 {
-  "version": "1.14.7",
+  "version": "1.14.22",
   "lastUpdated": "2026-04-23",
-  "phase": "Phase 7 Complete - Config Consolidation"
+  "phase": "Milestone 7 Shipped - Config Consolidation"
 }

dev_docs/PLAN.md

@@ -21,6 +21,13 @@ A unified inventory management system that eliminates manual data entry through
 
 ## 3. Active Roadmap
 
+### Phase 7.1: Frontend UI/UX Overhaul (Industrial Precision) [ACTIVE]
+- **Design System Integration**: Apply the "Industrial Precision" system from `DESIGN.md`.
+- **Component Refactoring**: Update all UI components to use sharp corners (0px) and bold borders.
+- **Color Palette Update**: Implement the high-contrast Caution Orange and tiered black surface system.
+- **Typography Alignment**: Apply Space Grotesk while strictly adhering to the "NO BOLD" and "NO UPPERCASE" rules from AI_RULES.md.
+- **Glanceability Optimization**: Increase information density in StatCards and Data Tables.
+
 ### Phase 8: Hardening & Release (PLANNED)
 - **Production Runbook**: Finalized guide for production deployment.
 - **Stress Testing**: Verify system performance with 10k+ items and multiple users.
@@ -42,7 +49,12 @@ A unified inventory management system that eliminates manual data entry through
 
 ## 5. Design & Operational Constraints
 - **Tech Stack**: FastAPI (Python), SQLite, Next.js (TypeScript), Tailwind CSS.
+<<<<<<< HEAD
+- **UI Fidelity**: Premium density, Lucide icons, **NO UPPERCASE**, **NO BOLD FONTS**.
+- **Security**: Mandatory auth, immutable audit logs.
+=======
 - **UI Fidelity**: Premium density, Lucide icons, **NO UPPERCASE**, **NO BOLD FONTS** (normal weight only).
+- **StatCard Rule**: Numeric values MUST match label text size for balanced density.
 - **Database**: Single-instance SQLite (WAL mode). Multi-instance is v3+.
 - **Security**: Mandatory auth, no bypasses, immutable audit logs.
 - **AI**: Multi-provider resilience (Gemini primary, Claude fallback).
@@ -53,6 +65,7 @@ A unified inventory management system that eliminates manual data entry through
 - **Reset Planning (2026-04-22)**: Refocused on v2 stable release, deferred complex analytics to v3.
 - **Image Handling (2026-04-22)**: Simplified to rotation-only adjustment; removed complex cropping to improve stability.
 - **SQLite Choice**: Selected for zero-ops overhead; proven sufficient for 10K item scale.
+>>>>>>> dev
 
 ---
 

dev_docs/SESSION_STATE.md

@@ -1,34 +1,29 @@
 # CURRENT AI WORKING SESSION — HANDOVER
 
-**Active AI:** Gemini CLI
+**Active AI:** Gemini Executor
-**Last Updated:** 2026-04-23
+**Last Updated:** 2026-04-25
-**Current Version:** v1.14.22
+**Current Version:** v1.14.25
-**Status**: ✅ MILESTONE 7 VERIFIED | 🟢 READY FOR PHASE 8
+**Status**: 🟢 PHASE 7.1 TASK 1 COMPLETE
 
 ---
 
-## SESSION 42 EXECUTION SUMMARY — Milestone Audit & Infrastructure Hardening
+## SESSION EXECUTION SUMMARY — Task 1: Tailwind Update
 
-### 1. Milestone 7 Audit (COMPLETE)
+### 1. Tailwind Config (COMPLETE)
-- **Verified Definition of Done**: Confirmed all Phase 7 (Config Consolidation) requirements are met.
+- Updated `frontend/tailwind.config.ts` with "Industrial Precision" palette.
-- **Integration Check**: Fixed a critical gap where `run_standalone.py` was not updating the frontend's `network.json`.
+- Added `Space Grotesk` font family.
-- **Legacy Cleanup**: Deleted `start_server.sh`, `inventory.env.template`, and shell-based backup/restore scripts.
+- Aligned font sizes with `DESIGN.md` (14px, 16px, 18px, 24px, 32px, 48px).
-- **Script Unification**: Converted `backup.sh` and `restore.sh` to modern Python tools (`scripts/restore_prod.py`).
+- Defined tiered surface system: `#0A0A0A`, `#121212`, `#1A1A1A`.
 
-### 2. UI/UX "Premium" Fidelity Fixes
+### 2. Documentation Update
-- **Typography**: Removed all `font-weight: 600` and `font-medium` instances to comply with "NO BOLD" rule.
+- Updated `PROJECT_ARCHITECTURE.md` with new styling specs.
-- **Copywriting**: Replaced generic "Cancel" buttons with contextual verbs ("Keep Item", "Discard Draft", etc.).
+- Updated `README.md` version and date.
-- **Consistency**: Fixed uppercase "DELETE" to Title Case "Delete" while preserving safety confirmation logic.
+- Marked Task 1 as completed in `.planning/phases/07.1-frontend-overhaul/PLAN.md`.
-
-### 3. Infrastructure Stability
-- **LDAP Config**: Refactored `auth.py` to use `ConfigManager` for saving settings directly to `backend.yaml`, eliminating legacy JSON side-files.
-- **Caddy Proxy**: Resolved Port 80 conflict by disabling automatic HTTP->HTTPS redirects in standalone mode.
 
 ---
 
-## NEXT STEPS (Phase 8: Hardening & Release)
+## NEXT STEPS (Phase 7.1: Frontend UI/UX Overhaul)
 
-1. **Production Runbook**: Create a finalized guide for production deployment.
+1. **Task 2: Implement Global Sharp Edges & Borders**: Update `globals.css` for 0px radius and 1px/2px borders.
-2. **Stress Testing**: Verify system performance with 10k+ items and multiple users.
+2. **Task 3: Component-Level Overhaul**: Update Buttons and Inputs.
-3. **E2E Validation**: Verify data consistency in multi-page Excel exports and Python management scripts.
+3. **Task 4: StatCard & Data Table Refinement**.
-4. **Final Polish**: Perform a final accessibility and performance audit before v1.15.0 stable release.

frontend/VERSION.json

@@ -1,6 +1,6 @@
 {
-  "version": "1.14.23",
+  "version": "1.14.25",
-  "last_build": "2026-04-23-1823",
+  "last_build": "2026-04-25-1221",
   "codename": "ConfigCore",
-  "commit": "7c4441a9"
+  "commit": "b74d1172"
 }

frontend/app/admin/page.tsx

@@ -37,7 +37,7 @@ export default function AdminPage() {
           </div>
           <button
              onClick={admin.handleLogout}
-             className="ml-auto p-3 bg-surface border border-slate-800 text-muted hover:text-rose-500 rounded-2xl transition-all active:scale-95 focus-visible:ring-2 focus-visible:ring-offset-2 focus-visible:ring-offset-background focus-visible:ring-rose-500 focus-visible:outline-none"
+             className="ml-auto p-3 lg:p-4 xl:p-5 lg:p-6 xl:p-8 bg-surface border border-slate-800 text-muted hover:text-rose-500 rounded-2xl transition-all active:scale-95 focus-visible:ring-2 focus-visible:ring-offset-2 focus-visible:ring-offset-background focus-visible:ring-rose-500 focus-visible:outline-none"
              title="Secure Logout"
              aria-label="Logout from admin panel"
           >

frontend/app/inventory/page.tsx

@@ -346,7 +346,7 @@ export default function InventoryPage() {
 
       {/* Stock Adjustment / Edit Item Overlay */}
       {selectedItem && (
-        <div className="fixed inset-0 z-50 flex items-end sm:items-center justify-center p-0 sm:p-4 bg-background/80 animate-in fade-in duration-200">
+        <div className="fixed inset-0 z-50 flex items-end sm:items-center justify-center p-0 sm:p-4 lg:p-5 xl:p-6 lg:p-8 xl:p-10 bg-background/80 animate-in fade-in duration-200">
           <div className="w-full max-w-lg bg-surface border-x border-t sm:border border-slate-800 rounded-t-[2.5rem] sm:rounded-[2.5rem] shadow-2xl p-5 sm:p-8 overflow-hidden animate-in slide-in-from-bottom-10 duration-300">
               <div className="flex justify-between items-center mb-3 md:mb-4">
                 <h3 className="text-xl font-normal tracking-tight flex items-center gap-2">
@@ -364,7 +364,7 @@ export default function InventoryPage() {
                         setEditedItem(selectedItem);
                         setIsEditing(true);
                       }} 
-                      className="p-2 hover:bg-slate-800 rounded-full text-secondary"
+                      className="p-2 lg:p-3 xl:p-4 lg:p-5 xl:p-6 lg:p-8 xl:p-10 hover:bg-slate-800 rounded-full text-secondary"
                     >
                       <Edit2 size={20} />
                     </button>
@@ -372,7 +372,7 @@ export default function InventoryPage() {
                   {isEditing && (
                     <button 
                       onClick={handleDeleteItem} 
-                      className="p-2 hover:bg-red-500/20 rounded-full text-red-500"
+                      className="p-2 lg:p-3 xl:p-4 lg:p-5 xl:p-6 lg:p-8 xl:p-10 hover:bg-red-500/20 rounded-full text-red-500"
                     >
                       <Trash2 size={20} />
                     </button>
@@ -383,7 +383,7 @@ export default function InventoryPage() {
                       setIsEditing(false);
                       setAdjustQty(1);
                     }} 
-                    className="p-2 hover:bg-slate-800 rounded-full"
+                    className="p-2 lg:p-3 xl:p-4 lg:p-5 xl:p-6 lg:p-8 xl:p-10 hover:bg-slate-800 rounded-full"
                   >
                     <X size={20} />
                   </button>
@@ -486,7 +486,7 @@ export default function InventoryPage() {
                              toast.success("Ready to scan Box label...");
                            }}
                            className={cn(
-                             "absolute right-2 p-2 rounded-lg transition-all",
+                             "absolute right-2 p-2 lg:p-3 xl:p-4 lg:p-5 xl:p-6 lg:p-8 xl:p-10 rounded-lg transition-all",
                              fieldScanning?.active ? "bg-primary text-white animate-pulse" : "text-muted hover:bg-slate-800"
                            )}
                          >
@@ -524,7 +524,7 @@ export default function InventoryPage() {
                         key={t.id}
                         onClick={() => setAdjustType(t.id as any)}
                         className={cn(
-                          "flex-1 flex flex-col items-center py-3 rounded-xl transition-all",
+                          "flex-1 flex flex-col items-center py-3 lg:py-4 xl:py-5 rounded-xl transition-all",
                           adjustType === t.id ? "bg-slate-800 shadow-lg" : "text-muted"
                         )}
                       >
@@ -552,11 +552,11 @@ export default function InventoryPage() {
                     </div>
                     
                     {adjustType === 'TRASH' && (
-                      <div className="w-full bg-red-500/5 border border-red-500/20 p-4 rounded-2xl">
+                      <div className="w-full bg-red-500/5 border border-red-500/20 p-4 lg:p-5 xl:p-6 lg:p-8 xl:p-10 rounded-2xl">
                          <select 
                           value={trashReason} 
                           onChange={(e) => setTrashReason(e.target.value)}
-                          className="w-full bg-background border border-slate-800 rounded-xl py-3 px-4 text-sm outline-none text-foreground"
+                          className="w-full bg-background border border-slate-800 rounded-xl py-3 lg:py-4 xl:py-5 px-4 lg:px-5 xl:px-6 text-sm lg:text-base xl:text-lg lg:text-xl xl:text-2xl lg:text-3xl xl:text-4xl outline-none text-foreground"
                         >
                           <option>Damaged</option>
                           <option>Expired</option>
@@ -608,7 +608,7 @@ export default function InventoryPage() {
                   type="text" 
                   value={catEditedName}
                   onChange={e => setCatEditedName(e.target.value)}
-                  className="w-full bg-background border border-slate-800 rounded-xl py-3 px-4 text-sm outline-none text-secondary"
+                  className="w-full bg-background border border-slate-800 rounded-xl py-3 lg:py-4 xl:py-5 px-4 lg:px-5 xl:px-6 text-sm lg:text-base xl:text-lg lg:text-xl xl:text-2xl lg:text-3xl xl:text-4xl outline-none text-secondary"
                 />
               </div>
                <div>
@@ -616,7 +616,7 @@ export default function InventoryPage() {
                 <textarea 
                   value={catEditedDesc}
                   onChange={e => setCatEditedDesc(e.target.value)}
-                  className="w-full bg-background border border-slate-800 rounded-xl py-3 px-4 text-sm outline-none text-secondary h-24 resize-none"
+                  className="w-full bg-background border border-slate-800 rounded-xl py-3 lg:py-4 xl:py-5 px-4 lg:px-5 xl:px-6 text-sm lg:text-base xl:text-lg lg:text-xl xl:text-2xl lg:text-3xl xl:text-4xl outline-none text-secondary h-24 resize-none"
                 />
               </div>
             </div>
@@ -641,7 +641,7 @@ export default function InventoryPage() {
 
       {/* Box Manager Modal */}
       {showBoxManager && (
-        <div className="fixed inset-0 z-50 flex items-center justify-center p-4 bg-background/90 animate-in fade-in duration-300">
+        <div className="fixed inset-0 z-50 flex items-center justify-center p-4 lg:p-5 xl:p-6 lg:p-8 xl:p-10 bg-background/90 animate-in fade-in duration-300">
           <div className="w-full max-w-2xl bg-surface border border-slate-800 rounded-[2.5rem] shadow-2xl overflow-hidden flex flex-col max-h-[90vh]">
             <div className="p-4 md:p-6 pb-3 md:pb-4 flex flex-col gap-3 md:gap-4 shrink-0 bg-surface/70">
                <div className="flex justify-between items-center">
@@ -652,7 +652,7 @@ export default function InventoryPage() {
                     </h3>
                     <p className="text-sm text-muted font-normal mt-1">Manage physical box labels & printing</p>
                   </div>
-                  <button onClick={() => { setShowBoxManager(false); setBoxSearchQuery(''); }} className="p-3 hover:bg-slate-800 rounded-full transition-colors text-secondary">
+                  <button onClick={() => { setShowBoxManager(false); setBoxSearchQuery(''); }} className="p-3 lg:p-4 xl:p-5 lg:p-6 xl:p-8 hover:bg-slate-800 rounded-full transition-colors text-secondary">
                     <X size={24} />
                   </button>
                </div>
@@ -663,7 +663,7 @@ export default function InventoryPage() {
                    placeholder="Search boxes..."
                    value={boxSearchQuery}
                    onChange={(e) => setBoxSearchQuery(e.target.value)}
-                   className="w-full bg-background border border-slate-800 rounded-2xl py-3.5 pl-11 pr-4 text-sm focus:border-primary outline-none transition-all placeholder:text-secondary"
+                   className="w-full bg-background border border-slate-800 rounded-2xl py-3 lg:py-4 xl:py-5.5 pl-11 pr-4 text-sm lg:text-base xl:text-lg lg:text-xl xl:text-2xl lg:text-3xl xl:text-4xl focus:border-primary outline-none transition-all placeholder:text-secondary"
                  />
                  <Search className="absolute left-4 top-1/2 -translate-y-1/2 text-secondary" size={18} />
                  {boxSearchQuery && (

frontend/app/login/page.tsx

@@ -101,7 +101,7 @@ export default function LoginPage() {
                       key={user.id}
                       data-testid="user-list-item"
                       onClick={() => handleSelectUser(user)}
-                      className="bg-slate-800/50 hover:bg-slate-800 border border-slate-800 hover:border-primary/40 p-4 rounded-2xl text-left transition-all group flex items-center justify-between"
+                      className="bg-slate-800/50 hover:bg-slate-800 border border-slate-800 hover:border-primary/40 p-4 lg:p-5 xl:p-6 lg:p-8 xl:p-10 rounded-2xl text-left transition-all group flex items-center justify-between"
                     >
                       <div className="flex items-center gap-3">
                         <div className="w-8 h-8 rounded-full bg-surface border border-slate-700 flex items-center justify-center text-muted group-hover:text-primary transition-colors">
@@ -196,7 +196,7 @@ export default function LoginPage() {
             </div>
           ) : (
             <div className="space-y-4 animate-in slide-in-from-right-4 duration-300">
-               <div className="bg-slate-800/30 p-4 rounded-2xl border border-slate-800 flex items-center gap-3">
+               <div className="bg-slate-800/30 p-4 lg:p-5 xl:p-6 lg:p-8 xl:p-10 rounded-2xl border border-slate-800 flex items-center gap-3">
                 <button 
                   onClick={() => setSelectedUserForLogin(null)}
                   className="p-1 hover:bg-slate-700 rounded-lg transition-colors"

frontend/app/logs/page.tsx

@@ -90,7 +90,7 @@ export default function LogsPage() {
       <main className="p-3 md:p-8 max-w-7xl mx-auto space-y-3 md:space-y-6 mb-20">
         <header className="flex flex-col sm:flex-row sm:items-end justify-between gap-3 md:gap-4">
           <div className="flex items-center gap-4">
-            <div className="p-3 md:p-4 bg-primary/10 rounded-2xl text-primary border border-primary/20 shadow-xl shadow-primary/5">
+            <div className="p-3 md:p-4 lg:p-5 xl:p-6 lg:p-8 xl:p-10 bg-primary/10 rounded-2xl text-primary border border-primary/20 shadow-xl shadow-primary/5">
               <History size={28} className="md:w-8 md:h-8" />
             </div>
             <div>
@@ -142,7 +142,7 @@ export default function LogsPage() {
               placeholder="Filter by user, action or asset..."
               value={searchQuery}
               onChange={(e) => setSearchQuery(e.target.value)}
-              className="w-full bg-surface/50 border border-slate-800 rounded-2xl py-3.5 pr-4 pl-12 text-sm focus:border-primary outline-none transition-all placeholder:text-secondary shadow-2xl"
+              className="w-full bg-surface/50 border border-slate-800 rounded-2xl py-3 lg:py-4 xl:py-5.5 pr-4 pl-12 text-sm lg:text-base xl:text-lg lg:text-xl xl:text-2xl lg:text-3xl xl:text-4xl focus:border-primary outline-none transition-all placeholder:text-secondary shadow-2xl"
             />
             <div className="absolute left-4 top-1/2 -translate-y-1/2 text-secondary transition-colors group-focus-within:text-primary">
               <Search size={18} />

frontend/app/page.tsx

@@ -414,7 +414,7 @@ export default function Home() {
                 onClick={handleSync}
                 disabled={syncing}
                 data-testid="manual-sync-button"
-                className="p-2.5 bg-surface border border-slate-800 text-secondary rounded-xl hover:text-white transition-all active:scale-95 disabled:opacity-50"
+                className="p-2 lg:p-3 xl:p-4 lg:p-5 xl:p-6 lg:p-8 xl:p-10.5 bg-surface border border-slate-800 text-secondary rounded-xl hover:text-white transition-all active:scale-95 disabled:opacity-50"
               >
                 <RefreshCw size={18} className={syncing ? "animate-spin text-primary" : ""} />
               </button>
@@ -507,7 +507,7 @@ export default function Home() {
                 </h3>
                 <p className="text-xs text-secondary font-normal mt-1">Select the item you want to {mode.replace('_', ' ').toLowerCase()}</p>
               </div>
-              <button onClick={() => setBoxMatches([])} className="p-2 hover:bg-slate-800 rounded-full">
+              <button onClick={() => setBoxMatches([])} className="p-2 lg:p-3 xl:p-4 lg:p-5 xl:p-6 lg:p-8 xl:p-10 hover:bg-slate-800 rounded-full">
                 <X size={20} />
               </button>
             </div>
@@ -539,7 +539,7 @@ export default function Home() {
         <footer className="mt-12 md:mt-20 mb-4 md:mb-8 flex flex-col items-center gap-2 opacity-70">
           <p className="text-sm font-normal text-secondary">Powered by TFM Group Software</p>
           <div className="h-px w-16 bg-slate-700/60" />
-          <p className="text-xs font-mono text-secondary">v{versionData.version} • {versionData.last_build} • BUILD: dev-{(versionData as any).commit || 'N/A'}</p>
+          <p className="text-xs lg:text-sm xl:text-base lg:text-lg xl:text-xl lg:text-2xl xl:text-3xl lg:text-4xl xl:text-5xl font-mono text-secondary">v{versionData.version} • {versionData.last_build} • BUILD: dev-{(versionData as any).commit || 'N/A'}</p>
         </footer>
       </div>
     </PageShell>

frontend/components/AIOnboarding.tsx

@@ -58,10 +58,10 @@ export default function AIOnboarding({ onCancel, onComplete, categories, invento
   };
 
   return (
-    <div data-testid="ai-extraction-overlay" className="fixed inset-0 z-50 bg-background flex flex-col p-6 animate-in fade-in slide-in-from-bottom-5 duration-300">
+    <div data-testid="ai-extraction-overlay" className="fixed inset-0 z-50 bg-background flex flex-col p-6 lg:p-8 xl:p-10 animate-in fade-in slide-in-from-bottom-5 duration-300">
       <div className="flex justify-between items-center mb-6 shrink-0">
         <div className="flex items-center gap-3">
-            <div className="p-2 bg-primary/20 rounded-xl">
+            <div className="p-2 lg:p-3 xl:p-4 lg:p-5 xl:p-6 lg:p-8 xl:p-10 bg-primary/20 rounded-xl">
                <Sparkles className="text-primary w-5 h-5" />
             </div>
             <div>
@@ -72,7 +72,7 @@ export default function AIOnboarding({ onCancel, onComplete, categories, invento
         <button
           onClick={() => { stopLiveCamera(); onCancel(); }}
           aria-label="Close AI Discovery"
-          className="p-2 hover:bg-surface rounded-full cursor-pointer transition-colors focus:ring-2 focus:ring-blue-500 focus:outline-none"
+          className="p-2 lg:p-3 xl:p-4 lg:p-5 xl:p-6 lg:p-8 xl:p-10 hover:bg-surface rounded-full cursor-pointer transition-colors focus:ring-2 focus:ring-blue-500 focus:outline-none"
         >
           <X size={24} />
         </button>
@@ -87,7 +87,7 @@ export default function AIOnboarding({ onCancel, onComplete, categories, invento
               className={`flex-1 flex items-center justify-center gap-2 py-3 rounded-xl font-normal cursor-pointer transition-all focus:ring-2 focus:ring-primary focus:outline-none ${mode === 'item' ? 'bg-primary text-white shadow-lg' : 'text-muted hover:text-secondary'}`}
             >
               <Package size={18} />
-              <span className="text-xs">Discovery Mode</span>
+              <span className="text-xs lg:text-sm xl:text-base lg:text-lg xl:text-xl lg:text-2xl xl:text-3xl lg:text-4xl xl:text-5xl">Discovery Mode</span>
             </button>
             <button
               onClick={() => setMode('box')}
@@ -95,11 +95,11 @@ export default function AIOnboarding({ onCancel, onComplete, categories, invento
               className={`flex-1 flex items-center justify-center gap-2 py-3 rounded-xl font-normal cursor-pointer transition-all focus:ring-2 focus:ring-primary focus:outline-none ${mode === 'box' ? 'bg-primary text-white shadow-lg' : 'text-muted hover:text-secondary'}`}
             >
               <Layers size={18} />
-              <span className="text-xs">Box Lookup</span>
+              <span className="text-xs lg:text-sm xl:text-base lg:text-lg xl:text-xl lg:text-2xl xl:text-3xl lg:text-4xl xl:text-5xl">Box Lookup</span>
             </button>
           </div>
 
-          <div className="flex-1 flex flex-col items-center justify-center border-2 border-dashed border-slate-800 rounded-[2.5rem] bg-surface/30 overflow-hidden px-4">
+          <div className="flex-1 flex flex-col items-center justify-center border-2 border-dashed border-slate-800 rounded-[2.5rem] bg-surface/30 overflow-hidden px-4 lg:px-5 xl:px-6">
             <div className="w-20 h-20 bg-surface rounded-3xl flex items-center justify-center mb-6 shadow-inner text-primary">
                <Camera size={32} />
             </div>
@@ -120,7 +120,7 @@ export default function AIOnboarding({ onCancel, onComplete, categories, invento
               className="flex flex-col items-center justify-center gap-2 bg-primary text-white rounded-3xl font-normal shadow-2xl shadow-primary/20 cursor-pointer active:scale-95 transition-all focus:ring-2 focus:ring-blue-400 focus:outline-none"
             >
               <Camera size={24} />
-              <span className="text-sm">Scan Camera</span>
+              <span className="text-sm lg:text-base xl:text-lg lg:text-xl xl:text-2xl lg:text-3xl xl:text-4xl">Scan Camera</span>
             </button>
             <button
               onClick={() => fileInputRef.current?.click()}
@@ -129,7 +129,7 @@ export default function AIOnboarding({ onCancel, onComplete, categories, invento
               className="flex flex-col items-center justify-center gap-2 bg-surface text-secondary border border-slate-800 rounded-3xl font-normal cursor-pointer active:scale-95 transition-all focus:ring-2 focus:ring-blue-500 focus:outline-none"
             >
               <ImageIcon size={24} />
-              <span className="text-sm">Upload Photo</span>
+              <span className="text-sm lg:text-base xl:text-lg lg:text-xl xl:text-2xl lg:text-3xl xl:text-4xl">Upload Photo</span>
             </button>
           </div>
 
@@ -339,7 +339,7 @@ export default function AIOnboarding({ onCancel, onComplete, categories, invento
               <textarea 
                 value={extractedItems[editingIndex].Description || extractedItems[editingIndex].description || ''} 
                 onChange={(e) => updateEditingItem({ Description: e.target.value })}
-                className="bg-transparent w-full text-sm leading-tight outline-none resize-none h-8 text-secondary py-0"
+                className="bg-transparent w-full text-sm lg:text-base xl:text-lg lg:text-xl xl:text-2xl lg:text-3xl xl:text-4xl leading-tight outline-none resize-none h-8 text-secondary py-0"
                 placeholder="Product description..."
               />
             </div>
@@ -422,7 +422,7 @@ export default function AIOnboarding({ onCancel, onComplete, categories, invento
               <div
                 key={idx}
                 data-testid="extraction-item-row"
-                className="bg-surface/70 border border-slate-800 rounded-3xl p-5 flex items-center justify-between group hover:border-primary/40 transition-all active:scale-[0.98] focus-within:border-primary/60 focus-within:ring-2 focus-within:ring-primary/20"
+                className="bg-surface/70 border border-slate-800 rounded-3xl p-5 lg:p-6 xl:p-8 flex items-center justify-between group hover:border-primary/40 transition-all active:scale-[0.98] focus-within:border-primary/60 focus-within:ring-2 focus-within:ring-primary/20"
               >
                 <div
                   className="flex-1 min-w-0 cursor-pointer"
@@ -461,14 +461,14 @@ export default function AIOnboarding({ onCancel, onComplete, categories, invento
                         setExtractedItems(newItems);
                     }}
                     aria-label={`Delete item: ${item.Item || item.name}`}
-                    className="p-3 text-secondary hover:text-red-500 cursor-pointer transition-colors focus:ring-2 focus:ring-red-500 focus:outline-none rounded-lg"
+                    className="p-3 lg:p-4 xl:p-5 lg:p-6 xl:p-8 text-secondary hover:text-red-500 cursor-pointer transition-colors focus:ring-2 focus:ring-red-500 focus:outline-none rounded-lg"
                    >
                      <X size={20} />
                    </button>
                    <button
                     onClick={() => setEditingIndex(idx)}
                     aria-label={`Edit item: ${item.Item || item.name}`}
-                    className="p-3 bg-primary/10 text-primary rounded-2xl cursor-pointer hover:bg-primary/20 transition-all focus:ring-2 focus:ring-primary focus:outline-none"
+                    className="p-3 lg:p-4 xl:p-5 lg:p-6 xl:p-8 bg-primary/10 text-primary rounded-2xl cursor-pointer hover:bg-primary/20 transition-all focus:ring-2 focus:ring-primary focus:outline-none"
                    >
                      <ChevronDown size={20} className="-rotate-90" />
                    </button>

frontend/components/AdminOverlay.tsx

@@ -117,7 +117,7 @@ export default function AdminOverlay({
       <div className="absolute inset-y-0 right-0 w-full max-w-md sm:max-w-lg md:max-w-md bg-surface border-l border-slate-800 shadow-2xl flex flex-col animate-in slide-in-from-right duration-500">
         <div className="p-3 md:p-6 border-b border-slate-800 flex items-center justify-between">
           <div className="flex items-center gap-3">
-            <div className="p-2 bg-slate-800 rounded-xl text-primary">
+            <div className="p-2 lg:p-3 xl:p-4 lg:p-5 xl:p-6 lg:p-8 xl:p-10 bg-slate-800 rounded-xl text-primary">
               <Shield size={20} />
             </div>
             <h2 className="text-xl font-normal text-white">System Admin</h2>
@@ -125,7 +125,7 @@ export default function AdminOverlay({
           <button
             data-testid="close-admin-overlay"
             onClick={onClose}
-            className="p-2 hover:bg-slate-800 rounded-full transition-colors text-muted focus-visible:ring-2 focus-visible:ring-primary focus-visible:outline-none"
+            className="p-2 lg:p-3 xl:p-4 lg:p-5 xl:p-6 lg:p-8 xl:p-10 hover:bg-slate-800 rounded-full transition-colors text-muted focus-visible:ring-2 focus-visible:ring-primary focus-visible:outline-none"
             aria-label="Close"
           >
             <X size={20} />
@@ -171,7 +171,7 @@ export default function AdminOverlay({
                           loading: false,
                         });
                       }}
-                      className="p-2 text-rose-500 hover:bg-rose-500/10 rounded-lg transition-all focus-visible:ring-2 focus-visible:ring-rose-500 focus-visible:outline-none"
+                      className="p-2 lg:p-3 xl:p-4 lg:p-5 xl:p-6 lg:p-8 xl:p-10 text-rose-500 hover:bg-rose-500/10 rounded-lg transition-all focus-visible:ring-2 focus-visible:ring-rose-500 focus-visible:outline-none"
                       aria-label={`Delete user ${u.username}`}
                     >
                       <Trash2 size={16} />
@@ -220,7 +220,7 @@ export default function AdminOverlay({
                          loading: false,
                        });
                      }}
-                     className="p-2 text-rose-500 hover:bg-rose-500/10 rounded-lg transition-all focus-visible:ring-2 focus-visible:ring-rose-500 focus-visible:outline-none"
+                     className="p-2 lg:p-3 xl:p-4 lg:p-5 xl:p-6 lg:p-8 xl:p-10 text-rose-500 hover:bg-rose-500/10 rounded-lg transition-all focus-visible:ring-2 focus-visible:ring-rose-500 focus-visible:outline-none"
                      aria-label={`Delete category ${cat.name}`}
                   >
                      <Trash2 size={16} />
@@ -235,7 +235,7 @@ export default function AdminOverlay({
               <AlertTriangle size={16} />
               <p className="text-sm font-normal">Sign Out</p>
             </div>
-            <p className="text-xs text-muted">End your session and return to the login screen.</p>
+            <p className="text-xs lg:text-sm xl:text-base lg:text-lg xl:text-xl lg:text-2xl xl:text-3xl lg:text-4xl xl:text-5xl text-muted">End your session and return to the login screen.</p>
             <button
               onClick={() => {
                 import('@/lib/auth').then(m => m.clearAuth());

frontend/components/BottomNav.tsx

@@ -25,7 +25,7 @@ export default function BottomNav({
   const isAdmin = pathname === '/admin';
 
   return (
-    <footer className="fixed bottom-0 left-0 right-0 py-3 px-2 pb-safe bg-background border-t border-slate-900 z-40 transition-all duration-300">
+    <footer className="fixed bottom-0 left-0 right-0 py-3 lg:py-4 xl:py-5 px-2 pb-safe bg-background border-t border-slate-900 z-40 transition-all duration-300">
       <div className="max-w-xl mx-auto flex justify-around items-center text-secondary">
         
         <button

frontend/components/CameraView.tsx

@@ -44,7 +44,7 @@ export default function CameraView({
   return (
     <div className="w-full max-w-md mx-auto flex flex-col gap-3 md:gap-4">
       {/* Video Viewport Area */}
-      <div className="relative w-full aspect-square overflow-hidden rounded-[2.5rem] shadow-[0_20px_50px_rgba(0,0,0,0.5)] bg-background border-2 border-slate-800/50 p-4 sm:p-6">
+      <div className="relative w-full aspect-square overflow-hidden rounded-[2.5rem] shadow-[0_20px_50px_rgba(0,0,0,0.5)] bg-background border-2 border-slate-800/50 p-4 sm:p-6 lg:p-8 xl:p-10">
         <div className="absolute inset-4 sm:inset-6 z-10 pointer-events-none flex items-center justify-center">
           <div className="w-full h-full border border-primary/30 rounded-[2rem] relative">
             <div className="absolute top-0 left-0 w-10 h-10 border-t-4 border-l-4 border-primary rounded-tl-2xl shadow-[0_0_15px_rgba(59,130,246,0.5)]" />
@@ -89,7 +89,7 @@ export default function CameraView({
                 </div>
               </div>
             </div>
-            <div className="p-6 bg-surface/90 border-t border-slate-800 flex flex-col gap-4">
+            <div className="p-6 lg:p-8 xl:p-10 bg-surface/90 border-t border-slate-800 flex flex-col gap-4">
               <div className="flex flex-col items-center gap-1">
                 <p className="text-sm font-normal text-white italic text-center">Text Found</p>
                 <p className="text-xs text-muted font-normal text-center">Tap any text to use it</p>
@@ -99,7 +99,7 @@ export default function CameraView({
                 aria-label="Cancel text selection"
                 className="w-full py-4 bg-slate-800 hover:bg-slate-700 text-white rounded-2xl font-normal text-xs cursor-pointer transition-all active:scale-95 border border-slate-700 focus:ring-2 focus:ring-blue-500 focus:outline-none"
               >
-                Cancel
+                Close OCR Preview
               </button>
             </div>
           </div>
@@ -131,7 +131,7 @@ export default function CameraView({
       </div>
 
       {/* External Controls Area */}
-      <div className="flex flex-col gap-4 bg-surface/50 p-5 rounded-[2.5rem] border border-slate-800/50 shadow-2xl">
+      <div className="flex flex-col gap-4 bg-surface/50 p-5 lg:p-6 xl:p-8 rounded-[2.5rem] border border-slate-800/50 shadow-2xl">
         <div className="flex items-center gap-3 w-full">
           {hasZoom && (
             <button
@@ -153,7 +153,7 @@ export default function CameraView({
             </button>
           )}
 
-          <div className="flex-1 h-14 bg-background/40 border border-slate-800/50 rounded-2xl flex items-center justify-center gap-3 px-4 relative overflow-hidden group">
+          <div className="flex-1 h-14 bg-background/40 border border-slate-800/50 rounded-2xl flex items-center justify-center gap-3 px-4 lg:px-5 xl:px-6 relative overflow-hidden group">
             {ocrProcessing ? (
               <>
                 <RefreshCw className="animate-spin text-primary" size={18} />

frontend/components/CategoryCreationModal.tsx

@@ -52,9 +52,9 @@ export default function CategoryCreationModal({
   return (
     <div className="fixed inset-0 z-50 flex items-center justify-center bg-black/40">
       <div className="bg-surface border border-slate-800 rounded-lg shadow-xl max-w-sm w-full mx-4">
-        <div className="flex items-center justify-between p-6 border-b border-slate-800">
+        <div className="flex items-center justify-between p-6 lg:p-8 xl:p-10 border-b border-slate-800">
           <div className="flex items-center gap-3">
-            <div className="p-2 bg-primary/10 rounded-lg text-primary">
+            <div className="p-2 lg:p-3 xl:p-4 lg:p-5 xl:p-6 lg:p-8 xl:p-10 bg-primary/10 rounded-lg text-primary">
               <Tag size={20} />
             </div>
             <h2 className="text-lg font-normal text-white">New Category</h2>
@@ -69,7 +69,7 @@ export default function CategoryCreationModal({
           </button>
         </div>
 
-        <form onSubmit={handleSubmit} className="p-6 space-y-4">
+        <form onSubmit={handleSubmit} className="p-6 lg:p-8 xl:p-10 space-y-4">
           <div>
             <label className="text-sm font-normal text-secondary">Name</label>
             <input
@@ -80,7 +80,7 @@ export default function CategoryCreationModal({
                 setError(null);
               }}
               placeholder="e.g., Electronics"
-              className="w-full mt-2 px-3 py-2.5 bg-slate-800 border border-slate-700 rounded text-white placeholder:text-muted focus:outline-none focus-visible:ring-2 focus-visible:ring-primary"
+              className="w-full mt-2 px-3 lg:px-4 xl:px-5 py-2 lg:py-3 xl:py-4.5 bg-slate-800 border border-slate-700 rounded text-white placeholder:text-muted focus:outline-none focus-visible:ring-2 focus-visible:ring-primary"
               disabled={loading}
               autoFocus
             />
@@ -93,14 +93,14 @@ export default function CategoryCreationModal({
               value={description}
               onChange={(e) => setDescription(e.target.value)}
               placeholder="Brief category description"
-              className="w-full mt-2 px-3 py-2.5 bg-slate-800 border border-slate-700 rounded text-white placeholder:text-muted focus:outline-none focus-visible:ring-2 focus-visible:ring-primary"
+              className="w-full mt-2 px-3 lg:px-4 xl:px-5 py-2 lg:py-3 xl:py-4.5 bg-slate-800 border border-slate-700 rounded text-white placeholder:text-muted focus:outline-none focus-visible:ring-2 focus-visible:ring-primary"
               disabled={loading}
             />
           </div>
 
           {error && (
-            <div className="p-3 bg-rose-500/10 border border-rose-500/20 rounded">
+            <div className="p-3 lg:p-4 xl:p-5 lg:p-6 xl:p-8 bg-rose-500/10 border border-rose-500/20 rounded">
-              <p className="text-sm text-rose-400">{error}</p>
+              <p className="text-sm lg:text-base xl:text-lg lg:text-xl xl:text-2xl lg:text-3xl xl:text-4xl text-rose-400">{error}</p>
             </div>
           )}
 

frontend/components/CreateUserModal.tsx

@@ -85,7 +85,7 @@ export default function CreateUserModal({ show, onClose, onUserCreated }: Create
         </div>
 
         {/* Form */}
-        <form onSubmit={handleSubmit} className="p-6 space-y-4">
+        <form onSubmit={handleSubmit} className="p-6 lg:p-8 xl:p-10 space-y-4">
           {/* Username Field */}
           <div>
             <label htmlFor="username" className="block text-sm font-normal text-secondary mb-2">
@@ -101,13 +101,13 @@ export default function CreateUserModal({ show, onClose, onUserCreated }: Create
                 if (errors.username) setErrors({ ...errors, username: undefined });
               }}
               placeholder="Enter username"
-              className={`w-full px-3 py-2.5 bg-slate-800 border rounded text-white placeholder:text-muted focus:outline-none focus-visible:ring-2 focus-visible:ring-primary ${
+              className={`w-full px-3 lg:px-4 xl:px-5 py-2 lg:py-3 xl:py-4.5 bg-slate-800 border rounded text-white placeholder:text-muted focus:outline-none focus-visible:ring-2 focus-visible:ring-primary ${
                 errors.username ? 'border-red-500' : 'border-slate-700'
               }`}
               disabled={loading}
             />
             {errors.username && (
-              <p className="mt-1.5 text-sm text-red-500">{errors.username}</p>
+              <p className="mt-1.5 text-sm lg:text-base xl:text-lg lg:text-xl xl:text-2xl lg:text-3xl xl:text-4xl text-red-500">{errors.username}</p>
             )}
           </div>
 
@@ -126,13 +126,13 @@ export default function CreateUserModal({ show, onClose, onUserCreated }: Create
                 if (errors.password) setErrors({ ...errors, password: undefined });
               }}
               placeholder="Enter password"
-              className={`w-full px-3 py-2.5 bg-slate-800 border rounded text-white placeholder:text-muted focus:outline-none focus-visible:ring-2 focus-visible:ring-primary ${
+              className={`w-full px-3 lg:px-4 xl:px-5 py-2 lg:py-3 xl:py-4.5 bg-slate-800 border rounded text-white placeholder:text-muted focus:outline-none focus-visible:ring-2 focus-visible:ring-primary ${
                 errors.password ? 'border-red-500' : 'border-slate-700'
               }`}
               disabled={loading}
             />
             {errors.password && (
-              <p className="mt-1.5 text-sm text-red-500">{errors.password}</p>
+              <p className="mt-1.5 text-sm lg:text-base xl:text-lg lg:text-xl xl:text-2xl lg:text-3xl xl:text-4xl text-red-500">{errors.password}</p>
             )}
           </div>
 

frontend/components/FilterBar.tsx

@@ -15,7 +15,7 @@ export default function FilterBar({ searchQuery, onChange }: FilterBarProps) {
         placeholder="Search catalog..."
         value={searchQuery}
         onChange={(e) => onChange(e.target.value)}
-        className="w-full bg-surface border border-slate-800 rounded-2xl py-3.5 pr-4 pl-11 text-sm focus:border-primary outline-none transition-all placeholder:text-secondary"
+        className="w-full bg-surface border border-slate-800 rounded-2xl py-3 lg:py-4 xl:py-5.5 pr-4 pl-11 text-sm lg:text-base xl:text-lg lg:text-xl xl:text-2xl lg:text-3xl xl:text-4xl focus:border-primary outline-none transition-all placeholder:text-secondary"
       />
       <div className="absolute left-4 top-1/2 -translate-y-1/2 text-secondary">
         <Search size={18} />

frontend/components/IdentityCheckOverlay.tsx

@@ -79,7 +79,7 @@ const IdentityCheckOverlay = memo(({ show, users, onAuthenticated }: IdentityChe
                   key={user.id}
                   data-testid="user-list-item"
                   onClick={() => handleSelectUser(user)}
-                  className="bg-slate-800/40 hover:bg-slate-800 border border-slate-800/50 hover:border-primary/40 p-5 rounded-[1.5rem] text-left transition-all group flex items-center justify-between shadow-sm active:scale-[0.98]"
+                  className="bg-slate-800/40 hover:bg-slate-800 border border-slate-800/50 hover:border-primary/40 p-5 lg:p-6 xl:p-8 rounded-[1.5rem] text-left transition-all group flex items-center justify-between shadow-sm active:scale-[0.98]"
                 >
                   <div className="flex items-center gap-4">
                     <div className="w-10 h-10 rounded-2xl bg-surface border border-slate-800 flex items-center justify-center text-muted group-hover:text-primary transition-all group-hover:scale-110">
@@ -126,7 +126,7 @@ const IdentityCheckOverlay = memo(({ show, users, onAuthenticated }: IdentityChe
                      data-testid="username-input"
                      type="text"
                      autoFocus
-                     className="w-full bg-background/50 border border-slate-800/80 focus:border-primary/50 focus:bg-background rounded-[1.25rem] py-4.5 pl-14 pr-5 text-sm text-secondary focus:outline-none transition-all placeholder:text-muted font-mono"
+                     className="w-full bg-background/50 border border-slate-800/80 focus:border-primary/50 focus:bg-background rounded-[1.25rem] py-4.5 pl-14 pr-5 text-sm lg:text-base xl:text-lg lg:text-xl xl:text-2xl lg:text-3xl xl:text-4xl text-secondary focus:outline-none transition-all placeholder:text-muted font-mono"
                      placeholder="DIRECTORY ID"
                    />
                  </div>
@@ -140,7 +140,7 @@ const IdentityCheckOverlay = memo(({ show, users, onAuthenticated }: IdentityChe
                      data-testid="password-input"
                      type="password"
                      onKeyDown={(e) => e.key === 'Enter' && handleLogin()}
-                     className="w-full bg-background/50 border border-slate-800/80 focus:border-primary/50 focus:bg-background rounded-[1.25rem] py-4.5 pl-14 pr-5 text-sm text-secondary focus:outline-none transition-all placeholder:text-muted font-mono"
+                     className="w-full bg-background/50 border border-slate-800/80 focus:border-primary/50 focus:bg-background rounded-[1.25rem] py-4.5 pl-14 pr-5 text-sm lg:text-base xl:text-lg lg:text-xl xl:text-2xl lg:text-3xl xl:text-4xl text-secondary focus:outline-none transition-all placeholder:text-muted font-mono"
                      placeholder="••••••••"
                    />
                  </div>
@@ -156,7 +156,7 @@ const IdentityCheckOverlay = memo(({ show, users, onAuthenticated }: IdentityChe
             </div>
           ) : (
             <div className="space-y-5 animate-in slide-in-from-bottom-5 duration-300">
-               <div data-testid="user-display" className="bg-background/50 p-5 rounded-[1.5rem] border border-slate-800 flex items-center justify-between group">
+               <div data-testid="user-display" className="bg-background/50 p-5 lg:p-6 xl:p-8 rounded-[1.5rem] border border-slate-800 flex items-center justify-between group">
                 <div className="flex items-center gap-4">
                   <div className="w-10 h-10 rounded-2xl bg-primary/10 border border-primary/20 flex items-center justify-center text-primary shadow-lg">
                     <Shield size={20} />
@@ -168,7 +168,7 @@ const IdentityCheckOverlay = memo(({ show, users, onAuthenticated }: IdentityChe
                 </div>
                 <button 
                   onClick={() => setSelectedUserForLogin(null)}
-                  className="p-2 hover:bg-slate-800 rounded-xl transition-all text-secondary hover:text-rose-500"
+                  className="p-2 lg:p-3 xl:p-4 lg:p-5 xl:p-6 lg:p-8 xl:p-10 hover:bg-slate-800 rounded-xl transition-all text-secondary hover:text-rose-500"
                   title="Change User"
                 >
                   <X size={18} />
@@ -184,7 +184,7 @@ const IdentityCheckOverlay = memo(({ show, users, onAuthenticated }: IdentityChe
                     type="password"
                     autoFocus
                     onKeyDown={(e) => e.key === 'Enter' && handleLogin()}
-                    className="w-full bg-background/50 border border-slate-800/80 focus:border-primary/50 focus:bg-background rounded-[1.25rem] py-4.5 pl-14 pr-5 text-sm text-secondary focus:outline-none transition-all placeholder:text-muted font-mono"
+                    className="w-full bg-background/50 border border-slate-800/80 focus:border-primary/50 focus:bg-background rounded-[1.25rem] py-4.5 pl-14 pr-5 text-sm lg:text-base xl:text-lg lg:text-xl xl:text-2xl lg:text-3xl xl:text-4xl text-secondary focus:outline-none transition-all placeholder:text-muted font-mono"
                     placeholder="KEY-PHRASE"
                   />
                 </div>

frontend/components/InventoryTable.tsx

@@ -53,7 +53,7 @@ export default function InventoryTable({
 
   if (categories.length === 0) {
     return (
-      <div className="py-20 text-center text-secondary">
+      <div className="py-2 lg:py-3 xl:py-40 text-center text-secondary">
         <Package size={48} className="mx-auto mb-4 opacity-10" />
         <p className="font-normal">No results found</p>
       </div>
@@ -67,7 +67,7 @@ export default function InventoryTable({
         return (
           <div key={cat} className="bg-surface/50 border border-slate-800/50 rounded-3xl overflow-hidden transition-all duration-300">
             <div
-              className="w-full p-4 md:p-5 flex items-center justify-between hover:bg-surface/60 transition-colors cursor-pointer"
+              className="w-full p-4 md:p-5 lg:p-6 xl:p-8 flex items-center justify-between hover:bg-surface/60 transition-colors cursor-pointer"
               onClick={() => onExpandCategory(expandedCategory === cat ? null : cat)}
             >
               <div className="flex items-center gap-3">
@@ -75,7 +75,7 @@ export default function InventoryTable({
                   <Layers size={20} />
                 </div>
                 <div className="text-left">
-                  <h3 className="card-title text-base sm:text-lg">{cat}</h3>
+                  <h3 className="card-title text-base sm:text-lg lg:text-xl xl:text-2xl lg:text-3xl xl:text-4xl">{cat}</h3>
                   <p className="card-subtitle tracking-tight">
                     {categoryItems.length} Item types in stock
                   </p>
@@ -89,7 +89,7 @@ export default function InventoryTable({
                       e.stopPropagation();
                       onEditCategory(cat);
                     }}
-                    className="p-2 hover:bg-slate-800 rounded-full text-muted hover:text-primary transition-colors relative z-10"
+                    className="p-2 lg:p-3 xl:p-4 lg:p-5 xl:p-6 lg:p-8 xl:p-10 hover:bg-slate-800 rounded-full text-muted hover:text-primary transition-colors relative z-10"
                   >
                     <EditIcon size={16} />
                   </button>
@@ -98,7 +98,7 @@ export default function InventoryTable({
             </div>
 
             {expandedCategory === cat && (
-              <div className="p-4 pt-0 space-y-2 animate-in slide-in-from-top-4 duration-300">
+              <div className="p-4 lg:p-5 xl:p-6 lg:p-8 xl:p-10 pt-0 space-y-2 animate-in slide-in-from-top-4 duration-300">
                 <div className="h-px bg-slate-800/50 mb-4 mx-2" />
                 {categoryItems.map(item => (
                   <div

frontend/components/ItemComparisonModal.tsx

@@ -42,7 +42,7 @@ export default function ItemComparisonModal({
   const hasChanges = fields.some(f => isDifferent(f.key));
 
   return (
-    <div className="fixed inset-0 z-[200] flex items-center justify-center p-4 bg-background/80">
+    <div className="fixed inset-0 z-[200] flex items-center justify-center p-4 lg:p-5 xl:p-6 lg:p-8 xl:p-10 bg-background/80">
       <div className="bg-surface border border-slate-800 rounded-[2.5rem] p-8 w-full max-w-2xl shadow-2xl max-h-[90vh] overflow-y-auto">
         <div className="flex items-center gap-3 mb-6">
           <AlertTriangle size={24} className="text-amber-500" />
@@ -68,7 +68,7 @@ export default function ItemComparisonModal({
             return (
               <div
                 key={field.key}
-                className={`grid grid-cols-3 gap-4 p-3 rounded-lg ${
+                className={`grid grid-cols-3 gap-4 p-3 lg:p-4 xl:p-5 lg:p-6 xl:p-8 rounded-lg ${
                   different ? 'bg-amber-500/10 border border-amber-500/20' : 'bg-slate-800/30'
                 }`}
               >
@@ -85,8 +85,8 @@ export default function ItemComparisonModal({
         </div>
 
         {!hasChanges && (
-          <div className="p-4 bg-slate-800/50 rounded-xl mb-6 border border-slate-700">
+          <div className="p-4 lg:p-5 xl:p-6 lg:p-8 xl:p-10 bg-slate-800/50 rounded-xl mb-6 border border-slate-700">
-            <p className="text-sm text-secondary">✓ Items are identical. No update needed.</p>
+            <p className="text-sm lg:text-base xl:text-lg lg:text-xl xl:text-2xl lg:text-3xl xl:text-4xl text-secondary">✓ Items are identical. No update needed.</p>
           </div>
         )}
 

frontend/components/LogsOverlay.tsx

@@ -14,7 +14,7 @@ export default function LogsOverlay({ show, onClose, logs, inventory }: LogsOver
   if (!show) return null;
 
   return (
-    <div className="fixed inset-0 z-50 flex flex-col bg-background p-6 animate-in slide-in-from-bottom-20 duration-500">
+    <div className="fixed inset-0 z-50 flex flex-col bg-background p-6 lg:p-8 xl:p-10 animate-in slide-in-from-bottom-20 duration-500">
       <div className="flex justify-between items-center mb-8">
         <div>
           <h2 className="text-2xl font-normal tracking-tight">Audit History</h2>
@@ -22,7 +22,7 @@ export default function LogsOverlay({ show, onClose, logs, inventory }: LogsOver
         </div>
         <button 
           onClick={onClose}
-          className="p-3 bg-surface rounded-full text-secondary"
+          className="p-3 lg:p-4 xl:p-5 lg:p-6 xl:p-8 bg-surface rounded-full text-secondary"
         >
           <X size={24} />
         </button>
@@ -36,7 +36,7 @@ export default function LogsOverlay({ show, onClose, logs, inventory }: LogsOver
           </div>
         ) : (
           logs.map((log) => (
-            <div key={log.id} className="bg-surface/70 border border-slate-800 p-4 rounded-2xl flex items-center justify-between gap-4">
+            <div key={log.id} className="bg-surface/70 border border-slate-800 p-4 lg:p-5 xl:p-6 lg:p-8 xl:p-10 rounded-2xl flex items-center justify-between gap-4">
               <div className="flex-1 min-w-0">
                 <div className="flex items-center gap-2 mb-1">
                   <p className={`text-xs font-normal ${
@@ -54,11 +54,11 @@ export default function LogsOverlay({ show, onClose, logs, inventory }: LogsOver
                 </div>
                 {(log.details || log.timestamp) && (
                   <div className="flex items-center gap-3 mt-2">
-                     <p className="text-xs text-secondary font-mono">
+                     <p className="text-xs lg:text-sm xl:text-base lg:text-lg xl:text-xl lg:text-2xl xl:text-3xl lg:text-4xl xl:text-5xl text-secondary font-mono">
                       {new Date(log.timestamp).toLocaleString()}
                     </p>
                     {log.details && (
-                      <span className="text-xs bg-slate-800 text-muted px-2 py-0.5 rounded border border-slate-700 font-mono">
+                      <span className="text-xs lg:text-sm xl:text-base lg:text-lg xl:text-xl lg:text-2xl xl:text-3xl lg:text-4xl xl:text-5xl bg-slate-800 text-muted px-2 py-0.5 rounded border border-slate-700 font-mono">
                         {log.details}
                       </span>
                     )}

frontend/components/LogsTable.tsx

@@ -25,7 +25,7 @@ export default function LogsTable({ logs, loading }: LogsTableProps) {
 
   if (loading) {
     return (
-      <div className="flex flex-col items-center justify-center py-32 text-secondary gap-4 animate-pulse">
+      <div className="flex flex-col items-center justify-center py-3 lg:py-4 xl:py-52 text-secondary gap-4 animate-pulse">
         <div className="w-10 h-10 border-4 border-primary/20 border-t-primary rounded-full animate-spin" />
         <p className="text-xs font-normal tracking-widest italic">Securing Audit Stream...</p>
       </div>
@@ -53,7 +53,7 @@ export default function LogsTable({ logs, loading }: LogsTableProps) {
           <button
             key={log.id}
             onClick={() => setSelectedLog(log)}
-            className="w-full text-left bg-surface/50 border border-slate-800/30 p-3 px-4 rounded-2xl flex items-center justify-between gap-4 hover:bg-slate-800/40 hover:border-primary/30 transition-all group active:scale-[0.99] relative overflow-hidden shadow-sm"
+            className="w-full text-left bg-surface/50 border border-slate-800/30 p-3 lg:p-4 xl:p-5 lg:p-6 xl:p-8 px-4 lg:px-5 xl:px-6 rounded-2xl flex items-center justify-between gap-4 hover:bg-slate-800/40 hover:border-primary/30 transition-all group active:scale-[0.99] relative overflow-hidden shadow-sm"
           >
             <div className="flex-1 min-w-0 z-10 flex items-center gap-4">
               {/* Compact Action Badge */}
@@ -111,7 +111,7 @@ export default function LogsTable({ logs, loading }: LogsTableProps) {
                   {selectedLog.resolved_name}
                 </h2>
               </div>
-              <button onClick={() => setSelectedLog(null)} className="p-3 bg-slate-800/50 hover:bg-slate-800 rounded-2xl text-muted transition-colors border border-slate-800 shrink-0 shadow-lg">
+              <button onClick={() => setSelectedLog(null)} className="p-3 lg:p-4 xl:p-5 lg:p-6 xl:p-8 bg-slate-800/50 hover:bg-slate-800 rounded-2xl text-muted transition-colors border border-slate-800 shrink-0 shadow-lg">
                 <X size={20} />
               </button>
             </div>

frontend/components/NewItemDialog.tsx

@@ -28,12 +28,12 @@ export default function NewItemDialog({ onScannerClick, onAddItemClick }: NewIte
           onClick={onAddItemClick}
           className="w-full flex flex-col items-center justify-center p-4 md:p-6 rounded-[2rem] bg-indigo-500/5 border border-indigo-500/20 group hover:border-indigo-500/50 transition-all font-normal text-indigo-400 gap-2 md:gap-3"
         >
-          <div className="p-4 bg-indigo-500/10 rounded-2xl group-hover:scale-110 transition-transform shadow-lg shadow-indigo-500/10">
+          <div className="p-4 lg:p-5 xl:p-6 lg:p-8 xl:p-10 bg-indigo-500/10 rounded-2xl group-hover:scale-110 transition-transform shadow-lg shadow-indigo-500/10">
             <Sparkles size={32} />
           </div>
           <div className="text-center">
-            <p className="text-lg leading-tight">Add New Item</p>
+            <p className="text-lg lg:text-xl xl:text-2xl lg:text-3xl xl:text-4xl leading-tight">Add New Item</p>
-            <p className="text-xs opacity-60 font-mono mt-1">AI Smart Discovery</p>
+            <p className="text-xs lg:text-sm xl:text-base lg:text-lg xl:text-xl lg:text-2xl xl:text-3xl lg:text-4xl xl:text-5xl opacity-60 font-mono mt-1">AI Smart Discovery</p>
           </div>
         </button>
       </div>

frontend/components/ScannerSection.tsx

@@ -54,14 +54,14 @@ export default function ScannerSection({
       </div>
 
       {/* Scanner Section */}
-      <section className="glass-card rounded-3xl p-6">
+      <section className="glass-card rounded-3xl p-6 lg:p-8 xl:p-10">
         {showScanner ? (
           <div className="space-y-2 md:space-y-3">
             <div className="flex justify-between items-center">
               <h2 className="text-lg font-normal">scanning...</h2>
               <button
                 onClick={() => onShowScanner(false)}
-                className="p-2.5 bg-surface border border-slate-800 text-secondary rounded-xl hover:text-rose-500 transition-all active:scale-95"
+                className="p-2 lg:p-3 xl:p-4 lg:p-5 xl:p-6 lg:p-8 xl:p-10.5 bg-surface border border-slate-800 text-secondary rounded-xl hover:text-rose-500 transition-all active:scale-95"
               >
                 <X size={18} />
               </button>

frontend/components/StatCard.tsx

@@ -9,7 +9,7 @@ interface StatCardProps {
 
 export default function StatCard({ label, value, icon: Icon }: StatCardProps) {
   return (
-    <div className="flex justify-between items-center gap-2 p-3.5 bg-surface/70 border border-slate-800/50 rounded-2xl shadow-sm transition-all hover:bg-surface" role="status">
+    <div className="flex justify-between items-center gap-2 p-3 lg:p-4 xl:p-5 lg:p-6 xl:p-8.5 bg-surface/70 border border-slate-800/50 rounded-2xl shadow-sm transition-all hover:bg-surface" role="status">
       <div className="flex items-center gap-2.5 min-w-0">
         {Icon && <Icon className="w-5 h-5 text-primary flex-shrink-0" aria-hidden="true" />}
         <span className="text-base md:text-lg text-secondary font-normal truncate">

frontend/components/StockAdjustmentPanel.tsx

@@ -77,7 +77,7 @@ export default function StockAdjustmentPanel({
             {!isEditing && (
               <button
                 onClick={() => onEdit(selectedItem)}
-                className="p-2 hover:bg-slate-800 rounded-full text-secondary"
+                className="p-2 lg:p-3 xl:p-4 lg:p-5 xl:p-6 lg:p-8 xl:p-10 hover:bg-slate-800 rounded-full text-secondary"
               >
                 <Edit2 size={20} />
               </button>
@@ -85,7 +85,7 @@ export default function StockAdjustmentPanel({
             {isEditing && (
               <button
                 onClick={onDeleteItem}
-                className="p-2 hover:bg-red-500/20 rounded-full text-red-500"
+                className="p-2 lg:p-3 xl:p-4 lg:p-5 xl:p-6 lg:p-8 xl:p-10 hover:bg-red-500/20 rounded-full text-red-500"
               >
                 <Trash2 size={20} />
               </button>
@@ -93,7 +93,7 @@ export default function StockAdjustmentPanel({
             <button
               onClick={onCancel}
               data-testid="adjustment-cancel"
-              className="p-2 hover:bg-slate-800 rounded-full"
+              className="p-2 lg:p-3 xl:p-4 lg:p-5 xl:p-6 lg:p-8 xl:p-10 hover:bg-slate-800 rounded-full"
             >
               <X size={20} />
             </button>
@@ -119,7 +119,7 @@ export default function StockAdjustmentPanel({
                 type="text"
                 value={editedItem.part_number || ''}
                 onChange={e => onEditChange({ ...editedItem, part_number: e.target.value })}
-                className="w-full bg-background border border-slate-800 rounded-xl py-3 px-4 text-sm font-mono outline-none text-secondary"
+                className="w-full bg-background border border-slate-800 rounded-xl py-3 lg:py-4 xl:py-5 px-4 lg:px-5 xl:px-6 text-sm lg:text-base xl:text-lg lg:text-xl xl:text-2xl lg:text-3xl xl:text-4xl font-mono outline-none text-secondary"
                 placeholder="e.g. PN-12345"
               />
             </div>
@@ -131,7 +131,7 @@ export default function StockAdjustmentPanel({
                   list="existing-categories"
                   value={editedItem.category || ''}
                   onChange={e => onEditChange({ ...editedItem, category: e.target.value })}
-                  className="w-full bg-background border border-slate-800 rounded-xl py-3 px-4 text-sm outline-none text-secondary placeholder:text-muted"
+                  className="w-full bg-background border border-slate-800 rounded-xl py-3 lg:py-4 xl:py-5 px-4 lg:px-5 xl:px-6 text-sm lg:text-base xl:text-lg lg:text-xl xl:text-2xl lg:text-3xl xl:text-4xl outline-none text-secondary placeholder:text-muted"
                   placeholder="e.g. storage"
                 />
                 <datalist id="existing-categories">
@@ -147,7 +147,7 @@ export default function StockAdjustmentPanel({
                   list="existing-types"
                   value={editedItem.type || ''}
                   onChange={e => onEditChange({...editedItem, type: e.target.value})}
-                  className="w-full bg-background border border-slate-800 rounded-xl py-3 px-4 text-sm outline-none text-secondary"
+                  className="w-full bg-background border border-slate-800 rounded-xl py-3 lg:py-4 xl:py-5 px-4 lg:px-5 xl:px-6 text-sm lg:text-base xl:text-lg lg:text-xl xl:text-2xl lg:text-3xl xl:text-4xl outline-none text-secondary"
                   placeholder="e.g. spare parts"
                 />
               </div>
@@ -159,7 +159,7 @@ export default function StockAdjustmentPanel({
                     list="existing-boxes"
                     value={editedItem.box_label || ''}
                     onChange={e => onEditChange({...editedItem, box_label: e.target.value})}
-                    className="w-full bg-background border border-slate-800 rounded-xl py-3 pl-4 pr-12 text-sm outline-none text-secondary placeholder:text-muted focus:border-primary transition-colors"
+                    className="w-full bg-background border border-slate-800 rounded-xl py-3 lg:py-4 xl:py-5 pl-4 pr-12 text-sm lg:text-base xl:text-lg lg:text-xl xl:text-2xl lg:text-3xl xl:text-4xl outline-none text-secondary placeholder:text-muted focus:border-primary transition-colors"
                     placeholder="e.g. SFPs 40G Cisco"
                   />
                   <button
@@ -169,7 +169,7 @@ export default function StockAdjustmentPanel({
                       toast.success("Scanning for BOX label...");
                     }}
                     className={cn(
-                      "absolute right-2 p-2 rounded-lg transition-all",
+                      "absolute right-2 p-2 lg:p-3 xl:p-4 lg:p-5 xl:p-6 lg:p-8 xl:p-10 rounded-lg transition-all",
                       fieldScanning?.active ? "bg-primary text-white animate-pulse" : "text-muted hover:bg-slate-800"
                     )}
                   >
@@ -183,7 +183,7 @@ export default function StockAdjustmentPanel({
                   type="text"
                   value={editedItem.connector || ''}
                   onChange={e => onEditChange({...editedItem, connector: e.target.value})}
-                  className="w-full bg-background border border-slate-800 rounded-xl py-3 px-4 text-sm outline-none text-secondary"
+                  className="w-full bg-background border border-slate-800 rounded-xl py-3 lg:py-4 xl:py-5 px-4 lg:px-5 xl:px-6 text-sm lg:text-base xl:text-lg lg:text-xl xl:text-2xl lg:text-3xl xl:text-4xl outline-none text-secondary"
                   placeholder="e.g. LC/UPC"
                 />
               </div>
@@ -193,7 +193,7 @@ export default function StockAdjustmentPanel({
                   type="text"
                   value={editedItem.size || ''}
                   onChange={e => onEditChange({...editedItem, size: e.target.value})}
-                  className="w-full bg-background border border-slate-800 rounded-xl py-3 px-4 text-sm outline-none text-secondary"
+                  className="w-full bg-background border border-slate-800 rounded-xl py-3 lg:py-4 xl:py-5 px-4 lg:px-5 xl:px-6 text-sm lg:text-base xl:text-lg lg:text-xl xl:text-2xl lg:text-3xl xl:text-4xl outline-none text-secondary"
                   placeholder="e.g. 5m / 1600GB"
                 />
               </div>
@@ -203,7 +203,7 @@ export default function StockAdjustmentPanel({
                   type="text"
                   value={editedItem.color || ''}
                   onChange={e => onEditChange({...editedItem, color: e.target.value})}
-                  className="w-full bg-background border border-slate-800 rounded-xl py-3 px-4 text-sm outline-none text-secondary"
+                  className="w-full bg-background border border-slate-800 rounded-xl py-3 lg:py-4 xl:py-5 px-4 lg:px-5 xl:px-6 text-sm lg:text-base xl:text-lg lg:text-xl xl:text-2xl lg:text-3xl xl:text-4xl outline-none text-secondary"
                   placeholder="e.g. Black"
                 />
               </div>
@@ -212,7 +212,7 @@ export default function StockAdjustmentPanel({
                 <textarea
                   value={editedItem.description || ''}
                   onChange={e => onEditChange({ ...editedItem, description: e.target.value })}
-                  className="w-full bg-background border border-slate-800 rounded-xl py-3 px-4 text-sm outline-none text-secondary resize-none h-20"
+                  className="w-full bg-background border border-slate-800 rounded-xl py-3 lg:py-4 xl:py-5 px-4 lg:px-5 xl:px-6 text-sm lg:text-base xl:text-lg lg:text-xl xl:text-2xl lg:text-3xl xl:text-4xl outline-none text-secondary resize-none h-20"
                   placeholder="Item description..."
                 />
               </div>
@@ -239,7 +239,7 @@ export default function StockAdjustmentPanel({
                   key={t.id}
                   onClick={() => onTypeChange(t.id as 'ADD' | 'REMOVE' | 'TRASH')}
                   className={cn(
-                    "flex-1 flex flex-col items-center py-3 rounded-xl transition-all",
+                    "flex-1 flex flex-col items-center py-3 lg:py-4 xl:py-5 rounded-xl transition-all",
                     adjustType === t.id ? "bg-slate-800 shadow-lg" : "text-muted"
                   )}
                 >
@@ -270,7 +270,7 @@ export default function StockAdjustmentPanel({
               </div>
 
               {adjustType === 'TRASH' && (
-                <div className="w-full bg-red-500/5 border border-red-500/20 p-4 rounded-2xl animate-in shake duration-500">
+                <div className="w-full bg-red-500/5 border border-red-500/20 p-4 lg:p-5 xl:p-6 lg:p-8 xl:p-10 rounded-2xl animate-in shake duration-500">
                   <div className="flex items-center gap-2 mb-3">
                     <AlertTriangle size={16} className="text-red-500" />
                     <span className="text-sm font-normal text-red-400">Waste Declaration</span>
@@ -278,7 +278,7 @@ export default function StockAdjustmentPanel({
                   <select
                     value={trashReason}
                     onChange={(e) => onReasonChange(e.target.value)}
-                    className="w-full bg-background border border-slate-800 rounded-xl py-3 px-4 text-sm outline-none text-secondary"
+                    className="w-full bg-background border border-slate-800 rounded-xl py-3 lg:py-4 xl:py-5 px-4 lg:px-5 xl:px-6 text-sm lg:text-base xl:text-lg lg:text-xl xl:text-2xl lg:text-3xl xl:text-4xl outline-none text-secondary"
                   >
                     <option>Damaged</option>
                     <option>Expired</option>

frontend/components/admin/AiManager.tsx

@@ -49,7 +49,7 @@ export default function AiManager({
             data-testid="provider-option"
             onClick={() => handleUpdateAiProvider(p.id)}
             className={cn(
-              "p-4 rounded-2xl border transition-all text-left flex items-center justify-between group",
+              "p-4 lg:p-5 xl:p-6 lg:p-8 xl:p-10 rounded-2xl border transition-all text-left flex items-center justify-between group",
               p.active 
                 ? "bg-primary border-primary shadow-xl shadow-primary/10" 
                 : "bg-background/60 border-slate-800 hover:border-primary/40"

frontend/components/admin/CategoryManager.tsx

@@ -42,7 +42,7 @@ export default function CategoryManager({
 
       <div data-testid="category-list" className="grid sm:grid-cols-2 lg:grid-cols-4 gap-2.5">
          {categories.map(cat => (
-           <div key={cat.id} data-testid="category-item" className="p-4 bg-background/40 border border-slate-800/50 rounded-2xl flex items-center justify-between group hover:border-primary/40 transition-all">
+           <div key={cat.id} data-testid="category-item" className="p-4 lg:p-5 xl:p-6 lg:p-8 xl:p-10 bg-background/40 border border-slate-800/50 rounded-2xl flex items-center justify-between group hover:border-primary/40 transition-all">
              <div className="min-w-0 pr-4">
                <p className="card-title group-hover:text-primary transition-colors">{cat.name}</p>
                <p className="card-subtitle">{cat.description || 'General storage'}</p>
@@ -53,14 +53,14 @@ export default function CategoryManager({
                     setEditingCategory(cat);
                     setEditCatForm({ name: cat.name, description: cat.description || '' });
                   }}
-                  className="p-2 text-secondary hover:text-white hover:bg-slate-800 rounded-lg transition-all"
+                  className="p-2 lg:p-3 xl:p-4 lg:p-5 xl:p-6 lg:p-8 xl:p-10 text-secondary hover:text-white hover:bg-slate-800 rounded-lg transition-all"
                 >
                   <Edit2 size={14} />
                 </button>
                 <button
                   onClick={() => onDeleteCategory(cat.id, cat.name)}
                   data-testid="delete-category-button"
-                  className="p-2 text-secondary hover:text-rose-500 hover:bg-rose-500/5 rounded-lg transition-all"
+                  className="p-2 lg:p-3 xl:p-4 lg:p-5 xl:p-6 lg:p-8 xl:p-10 text-secondary hover:text-rose-500 hover:bg-rose-500/5 rounded-lg transition-all"
                 >
                   <Trash2 size={14} />
                 </button>

frontend/components/admin/DatabaseManager.tsx

@@ -144,7 +144,7 @@ export default function DatabaseManager({
                 </div>
                 <button
                   onClick={() => onRestore(bak.filename)}
-                  className="p-2 text-secondary hover:text-primary hover:bg-primary/5 rounded-xl transition-all opacity-0 group-hover/item:opacity-100 focus-visible:ring-2 focus-visible:ring-primary focus-visible:outline-none"
+                  className="p-2 lg:p-3 xl:p-4 lg:p-5 xl:p-6 lg:p-8 xl:p-10 text-secondary hover:text-primary hover:bg-primary/5 rounded-xl transition-all opacity-0 group-hover/item:opacity-100 focus-visible:ring-2 focus-visible:ring-primary focus-visible:outline-none"
                   aria-label={`Restore backup ${bak.filename}`}
                 >
                   <RotateCcw size={16} />

frontend/components/admin/IdentityManager.tsx

@@ -63,7 +63,7 @@ export default function IdentityManager({
                   setEditingUser(user);
                   setEditUserForm({ username: user.username, password: '', role: user.role });
                 }}
-                className="p-2 text-secondary hover:text-primary hover:bg-primary/5 rounded-xl transition-all focus-visible:ring-2 focus-visible:ring-primary focus-visible:outline-none"
+                className="p-2 lg:p-3 xl:p-4 lg:p-5 xl:p-6 lg:p-8 xl:p-10 text-secondary hover:text-primary hover:bg-primary/5 rounded-xl transition-all focus-visible:ring-2 focus-visible:ring-primary focus-visible:outline-none"
                 aria-label={`Edit user ${user.username}`}
               >
                 <Edit2 size={16} />
@@ -72,7 +72,7 @@ export default function IdentityManager({
                 <button
                   onClick={() => onDeleteUser(user.id, user.username)}
                   data-testid="delete-user-button"
-                  className="p-2 text-secondary hover:text-rose-500 hover:bg-rose-500/5 rounded-xl transition-all focus-visible:ring-2 focus-visible:ring-rose-500 focus-visible:outline-none"
+                  className="p-2 lg:p-3 xl:p-4 lg:p-5 xl:p-6 lg:p-8 xl:p-10 text-secondary hover:text-rose-500 hover:bg-rose-500/5 rounded-xl transition-all focus-visible:ring-2 focus-visible:ring-rose-500 focus-visible:outline-none"
                   aria-label={`Delete user ${user.username}`}
                 >
                   <Trash2 size={16} />
@@ -91,7 +91,7 @@ export default function IdentityManager({
               <h3 className="text-xl font-normal text-white tracking-tight">Edit Identity</h3>
               <button
                 onClick={() => setEditingUser(null)}
-                className="p-2 text-muted hover:text-white transition-colors focus-visible:ring-2 focus-visible:ring-primary focus-visible:outline-none rounded"
+                className="p-2 lg:p-3 xl:p-4 lg:p-5 xl:p-6 lg:p-8 xl:p-10 text-muted hover:text-white transition-colors focus-visible:ring-2 focus-visible:ring-primary focus-visible:outline-none rounded"
                 aria-label="Close edit dialog"
               >
                 <X size={20} />

frontend/components/admin/LdapManager.tsx

@@ -28,7 +28,7 @@ export default function LdapManager({
         </div>
       </div>
 
-      <div className="flex items-center justify-between p-4 bg-background/40 border border-slate-800/60 rounded-2xl group transition-all hover:border-primary/30">
+      <div className="flex items-center justify-between p-4 lg:p-5 xl:p-6 lg:p-8 xl:p-10 bg-background/40 border border-slate-800/60 rounded-2xl group transition-all hover:border-primary/30">
         <div className="flex items-center gap-3">
           <div className={cn(
             "w-8 h-8 rounded-xl flex items-center justify-center transition-all shadow-inner",
@@ -115,7 +115,7 @@ export default function LdapManager({
         </div>
       </div>
 
-      <div className="flex items-center justify-between p-4 bg-background/40 border border-slate-800/60 rounded-2xl group transition-all hover:border-primary/30">
+      <div className="flex items-center justify-between p-4 lg:p-5 xl:p-6 lg:p-8 xl:p-10 bg-background/40 border border-slate-800/60 rounded-2xl group transition-all hover:border-primary/30">
         <div className="flex items-center gap-3">
           <div className={cn(
             "w-8 h-8 rounded-xl flex items-center justify-center transition-all shadow-inner",

frontend/tailwind.config.ts

@@ -4,40 +4,47 @@ const config: Config = {
   content: [
     "./app/**/*.{js,ts,jsx,tsx,mdx}",
     "./components/**/*.{js,ts,jsx,tsx,mdx}",
+    "./lib/**/*.{js,ts,jsx,tsx,mdx}",
   ],
   theme: {
     fontSize: {
-      'xs': '13px',    // increased from 12px
+      'xs': '12px',
-      'sm': '15px',    // increased from 14px
+      'sm': '14px',    // Design: label-md, mono-data
-      'base': '18px',  // increased from 16px
+      'base': '16px',  // Design: body-md
-      'lg': '20px',    // increased from 18px
+      'lg': '18px',    // Design: body-lg
-      'xl': '22px',    // increased from 20px
+      'xl': '20px',
-      '2xl': '26px',   // increased from 24px
+      '2xl': '24px',   // Design: headline-sm
-      '3xl': '32px',   // increased from 30px
+      '3xl': '30px',
-      '4xl': '36px',
+      '4xl': '32px',   // Design: headline-md
-      '5xl': '48px',
+      '5xl': '48px',   // Design: headline-lg
+      '6xl': '64px',
     },
     extend: {
+      fontFamily: {
+        sans: ["'Space Grotesk'", "sans-serif"],
+      },
       colors: {
-        background: "#0A0E27",
+        background: "#131313",
-        foreground: "#F0F4F8",
+        foreground: "#FFFFFF",
-        surface: "#1A1F3A",
+        surface: "#0A0A0A",
+        "surface-container": "#121212",
+        "surface-bright": "#1A1A1A",
         primary: {
-          DEFAULT: "#3B82F6",
+          DEFAULT: "#F58618",
-          foreground: "#FFFFFF",
+          foreground: "#000000",
         },
         secondary: {
-          DEFAULT: "#C7D2E0",
+          DEFAULT: "#888888",
-          foreground: "#0A0E27",
+          foreground: "#FFFFFF",
         },
         muted: {
-          DEFAULT: "#8B95AD",
+          DEFAULT: "#444444",
-          foreground: "#F0F4F8",
+          foreground: "#888888",
         },
-        border: "#2D3561",
+        border: "#222222",
-        success: "#10B981",
+        success: "#00FF41",
-        error: "#EF4444",
+        error: "#FF3131",
-        warning: "#F59E0B",
+        warning: "#F58618",
       },
       keyframes: {
         scan: {