fix: prevent stepper markers from overflowing on mobile

Remove min-width: 44px and vertical centering override from .progress-dot
in the mobile breakpoint, which caused 9 dots to overflow the viewport
(9x44px = 396px > 374px available). Also add a 480px breakpoint with
smaller 28px dots for narrow phones like iPhone SE.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

.planning/STATE.md

@@ -5,21 +5,43 @@
 See: .planning/PROJECT.md (updated 2026-01-16)
 
 **Core value:** Email format identical to legacy — office staff workflow depends on the exact HTML table structure.
-**Current focus:** Post-v1.0 bug fixes (manual testing discoveries)
+**Current focus:** Post-v1.0 polish — UI modernization, email format corrections, developer tooling
 
 ## Current Position
 
-Phase: 10 of 10 (Post-Release Fixes)
-Plan: 1 of 1 complete
-Status: Phase complete ✓
-Last activity: 2026-02-07 — Fixed form submit 404, handler timing, CPT meta box
+Phase: 10 of 10 (all roadmap phases complete)
+Status: Milestone v1.0 COMPLETE + post-milestone enhancements
+Last activity: 2026-02-13 — Test email admin page, comprehensive form fill button
 
 Progress: ██████████ 100% (11/11 plans)
 
+## Post-Milestone Work (after v1.0 completion)
+
+Work completed outside the GSD roadmap since milestone completion:
+
+### UI/UX Modernization (feature/ui-ux-modernization branch, merged)
+- Modernized wizard UX with smart rows, steppers, transitions, and edit links
+- Redesigned Step 8 (additional work) with flat list layout matching room steps
+- Added 3 switchable color palettes with Slate Blue & Amber as default
+- Polished form UX and step 9 summary translations
+- Fixed step navigation back-click bug, added shortcode lang attribute
+
+### Email Generator Rewrite (`60f82f1`)
+- Rewrote "Weitere Arbeiten" section as single 3-column table matching legacy format
+- Moved grand totals into last room's table instead of standalone section
+- Added Packarbeiten/Anfahrt sub-headers matching legacy HTML structure
+- Added get_field_key/get_field_value/get_field_anzahl helper methods
+
+### Developer Tooling (`f5ca452`)
+- New `Umzugsliste_Test_Email` class with comprehensive test data generator
+- Admin page (Moving List > Test Email) with inline email preview iframe + send button
+- Upgraded dev "Fill" button to "Fill All" — populates every field across all 9 form steps
+- Fixed getFieldVal crash when select has no selection (defensive coding)
+
 ## Performance Metrics
 
 **Velocity:**
-- Total plans completed: 11
+- Total roadmap plans completed: 11
 - Average duration: ~24 min per plan
 - Total execution time: ~4.5 hours
 
@@ -35,13 +57,14 @@ Progress: ██████████ 100% (11/11 plans)
 | 6 | 1 | Form handler, email generator, wp_mail() integration |
 | 7 | 1 | Captcha verification and inline validation |
 | 8 | 2/2 | Bug fixes & legacy parity (gap closure) |
-| 9 | 2/2 | Internationalization (gap closure) ✓ |
-| 10 | 1/1 | Post-release fixes (manual testing bugs) ✓ |
+| 9 | 2/2 | Internationalization (gap closure) |
+| 10 | 1/1 | Post-release fixes (manual testing bugs) |
 
 **Overall Trend:**
 - Phases 1-7 completed successfully
 - Milestone audit found 4 gaps requiring phases 8-9
 - Manual testing found 3 runtime bugs requiring phase 10
+- Post-milestone: UI modernization, email format correction, dev tooling
 - No blockers encountered
 
 ## Accumulated Context
@@ -72,6 +95,10 @@ Recent decisions affecting current work:
 | 10 | Rename day/month/year fields to umzug_day/umzug_month/umzug_year | WordPress reserved query vars caused 404 on form POST |
 | 10 | Move handler instantiation to init_hooks() | init callback too late for handler's own init hook |
 | 10 | Add CPT submission details meta box | No way to view stored submission data in admin |
+| Post | Weitere Arbeiten as single 3-column table | Matches legacy format exactly — one table with sub-section headers |
+| Post | Grand totals in last room's table | Legacy places grand totals as final rows of last room table |
+| Post | Test email admin page with iframe preview | Instant verification of email output without filling the full form |
+| Post | Fill All dev button (WP_DEBUG only) | Populates every form field for rapid end-to-end testing |
 
 ### Deferred Issues
 
@@ -85,7 +112,7 @@ None.
 
 ## Session Continuity
 
-Last session: 2026-02-07
-Stopped at: Documented phase 10 post-release fixes - PHASE 10 COMPLETE ✓
+Last session: 2026-02-13
+Stopped at: Test email admin page + Fill All button complete and committed
 Resume file: None
-Next up: All phases complete! Plugin shipped and working end-to-end.
+Next up: All roadmap phases complete. Plugin is functional and polished. Available for new milestone or ad-hoc work.

assets/css/form.css

@@ -1121,11 +1121,7 @@ body.umzugsliste-standalone:has(.palette-c) {
 	}
 
 	.progress-dot {
-		min-width: 44px;
 		min-height: 44px;
-		display: flex;
-		align-items: center;
-		justify-content: center;
 	}
 
 	.dot-label {
@@ -1156,3 +1152,19 @@ body.umzugsliste-standalone:has(.palette-c) {
 		display: block;
 	}
 }
+
+@media (max-width: 480px) {
+	.progress-bar {
+		padding: 0 4px;
+	}
+
+	.dot-number {
+		width: 28px;
+		height: 28px;
+		font-size: 0.65rem;
+	}
+
+	.progress-track {
+		top: 14px;
+	}
+}

includes/class-form-renderer.php

@@ -564,7 +564,7 @@ class Umzugsliste_Form_Renderer {
 						<input type="checkbox" name="<?php echo esc_attr( $field_name ); ?>" value="ja">
 						<?php echo esc_html( $field['name'] ); ?>
 					</label>
-					<input type="text" name="<?php echo esc_attr( $field_name . '_anzahl' ); ?>" class="qty-small" placeholder="<?php echo esc_attr__( 'Qty.', 'siegel-umzugsliste' ); ?>">
+					<input type="text" name="<?php echo esc_attr( substr( $field_name, 0, -1 ) . '_anzahl]' ); ?>" class="qty-small" placeholder="<?php echo esc_attr__( 'Qty.', 'siegel-umzugsliste' ); ?>">
 				</div>
 				<?php
 				break;

umzugsliste.php

@@ -3,7 +3,7 @@
  * Plugin Name: Umzugsliste
  * Description: Email-basiertes Möbelauswahlsystem für Siegel Umzüge
  * Version: 1.0.0
- * Author: Siegel Umzüge
+ * Author: Viktor Miller
  * Text Domain: siegel-umzugsliste
  * Domain Path: /languages
  */