diff --git a/frontend/src/components/ReportEditor/CharacterPalette.css b/frontend/src/components/ReportEditor/CharacterPalette.css
index 35bf34d..4ea814c 100644
--- a/frontend/src/components/ReportEditor/CharacterPalette.css
+++ b/frontend/src/components/ReportEditor/CharacterPalette.css
@@ -4,9 +4,9 @@
   top: 0;
   width: 300px;
   height: 100vh;
-  background: white;
-  border-left: 1px solid #ccc;
-  box-shadow: -2px 0 8px rgba(0, 0, 0, 0.1);
+  background: var(--surface);
+  border-left: 1px solid var(--border-strong);
+  box-shadow: var(--shadow-raised);
   overflow-y: auto;
   z-index: 1000;
   display: flex;
@@ -17,9 +17,9 @@
   display: flex;
   justify-content: space-between;
   align-items: center;
-  padding: 15px;
-  border-bottom: 1px solid #e0e0e0;
-  background: #f9f9f9;
+  padding: var(--space-4);
+  border-bottom: 1px solid var(--border);
+  background: var(--surface-sunken);
   position: sticky;
   top: 0;
   z-index: 10;
@@ -27,41 +27,41 @@
 
 .palette-header h3 {
   margin: 0;
-  font-size: 16px;
-  color: #333;
+  font-size: var(--fs-lg);
+  color: var(--text);
 }
 
 .close-button {
   background: transparent;
   border: none;
-  font-size: 20px;
+  font-size: var(--fs-2xl);
   cursor: pointer;
-  color: #666;
-  padding: 5px 10px;
+  color: var(--text-muted);
+  padding: var(--space-1-5) var(--space-2-5);
   line-height: 1;
 }
 
 .close-button:hover {
-  color: #333;
-  background: rgba(0, 0, 0, 0.05);
+  color: var(--text);
+  background: var(--surface-hover);
   border-radius: 3px;
 }
 
 .palette-content {
   flex: 1;
   overflow-y: auto;
-  padding: 10px;
+  padding: var(--space-2-5);
 }
 
 .palette-category {
-  margin-bottom: 10px;
+  margin-bottom: var(--space-2-5);
 }
 
 .category-header {
   display: flex;
   align-items: center;
-  padding: 10px;
-  background: #f5f5f5;
+  padding: var(--space-2-5);
+  background: var(--surface-sunken);
   cursor: pointer;
   border-radius: 4px;
   user-select: none;
@@ -69,32 +69,32 @@
 }
 
 .category-header:hover {
-  background: #e8e8e8;
+  background: var(--surface-hover);
 }
 
 .category-header.expanded {
-  background: #667eea;
-  color: white;
+  background: var(--accent);
+  color: var(--accent-contrast);
 }
 
 .category-icon {
-  margin-right: 8px;
-  font-size: 12px;
+  margin-right: var(--space-2);
+  font-size: var(--fs-sm);
   width: 12px;
   display: inline-block;
 }
 
 .category-name {
-  font-weight: 500;
-  font-size: 14px;
+  font-weight: var(--fw-medium);
+  font-size: var(--fs-md);
 }
 
 .character-grid {
   display: grid;
   grid-template-columns: repeat(auto-fill, minmax(40px, 1fr));
-  gap: 5px;
-  padding: 10px;
-  background: #fafafa;
+  gap: var(--space-1-5);
+  padding: var(--space-2-5);
+  background: var(--surface-sunken);
   border-radius: 0 0 4px 4px;
 }
 
@@ -104,27 +104,27 @@
   justify-content: center;
   width: 40px;
   height: 40px;
-  border: 1px solid #ddd;
-  background: white;
+  border: 1px solid var(--border);
+  background: var(--surface);
   cursor: pointer;
-  font-size: 24px;
-  font-family: 'Courier New', 'Consolas', monospace;
+  font-size: var(--fs-2xl);
+  font-family: var(--font-mono);
   transition: all 0.2s;
   border-radius: 3px;
   user-select: none;
 }
 
 .char-button:hover {
-  border-color: #667eea;
-  background: #f0f0ff;
+  border-color: var(--accent);
+  background: var(--accent-soft);
   transform: scale(1.1);
 }
 
 .char-button.active {
-  background: #667eea;
-  color: white;
-  border-color: #667eea;
-  box-shadow: 0 2px 4px rgba(102, 126, 234, 0.3);
+  background: var(--accent);
+  color: var(--accent-contrast);
+  border-color: var(--accent);
+  box-shadow: 0 2px 4px var(--accent-soft);
 }
 
 /* Scrollbar styling */
@@ -135,16 +135,16 @@
 
 .character-palette::-webkit-scrollbar-track,
 .palette-content::-webkit-scrollbar-track {
-  background: #f1f1f1;
+  background: var(--surface-sunken);
 }
 
 .character-palette::-webkit-scrollbar-thumb,
 .palette-content::-webkit-scrollbar-thumb {
-  background: #c0c0c0;
+  background: var(--border-strong);
   border-radius: 4px;
 }
 
 .character-palette::-webkit-scrollbar-thumb:hover,
 .palette-content::-webkit-scrollbar-thumb:hover {
-  background: #a0a0a0;
+  background: var(--text-muted);
 }
diff --git a/frontend/src/components/ReportEditor/ConfigPanel.css b/frontend/src/components/ReportEditor/ConfigPanel.css
index c7ed8ca..03204e4 100644
--- a/frontend/src/components/ReportEditor/ConfigPanel.css
+++ b/frontend/src/components/ReportEditor/ConfigPanel.css
@@ -4,7 +4,7 @@
   left: 0;
   right: 0;
   bottom: 0;
-  background: rgba(0, 0, 0, 0.5);
+  background: var(--backdrop);
   display: flex;
   align-items: center;
   justify-content: center;
@@ -12,38 +12,38 @@
 }
 
 .config-panel {
-  background: white;
+  background: var(--surface);
   border-radius: 8px;
   width: 90%;
   max-width: 600px;
   max-height: 80vh;
   display: flex;
   flex-direction: column;
-  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
+  box-shadow: var(--shadow-overlay);
 }
 
 .config-panel-header {
   display: flex;
   justify-content: space-between;
   align-items: center;
-  padding: 20px;
-  border-bottom: 1px solid #e0e0e0;
-  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
-  color: white;
+  padding: var(--space-5);
+  border-bottom: 1px solid var(--border);
+  background: var(--header-bg);
+  color: var(--header-text);
   border-radius: 8px 8px 0 0;
 }
 
 .config-panel-header h2 {
   margin: 0;
-  font-size: 20px;
-  font-weight: 600;
+  font-size: var(--fs-2xl);
+  font-weight: var(--fw-semibold);
 }
 
 .close-button {
   background: none;
   border: none;
-  color: white;
-  font-size: 32px;
+  color: var(--header-text);
+  font-size: var(--fs-display);
   cursor: pointer;
   padding: 0;
   width: 32px;
@@ -56,70 +56,70 @@
 }
 
 .close-button:hover {
-  background: rgba(255, 255, 255, 0.2);
+  background: var(--header-chrome);
 }
 
 .config-panel-content {
-  padding: 20px;
+  padding: var(--space-5);
   overflow-y: auto;
   flex: 1;
 }
 
 .config-section {
-  margin-bottom: 24px;
+  margin-bottom: var(--space-6);
 }
 
 .config-section h3 {
-  margin: 0 0 12px 0;
-  font-size: 16px;
-  font-weight: 600;
-  color: #333;
+  margin: 0 0 var(--space-3) 0;
+  font-size: var(--fs-lg);
+  font-weight: var(--fw-semibold);
+  color: var(--text);
 }
 
 .section-header {
   display: flex;
   justify-content: space-between;
   align-items: center;
-  margin-bottom: 12px;
+  margin-bottom: var(--space-3);
 }
 
 .input-group {
   display: flex;
-  gap: 8px;
+  gap: var(--space-2);
 }
 
 .config-input {
   flex: 1;
-  padding: 10px 12px;
-  border: 1px solid #ddd;
+  padding: var(--space-2-5) var(--space-3);
+  border: 1px solid var(--border);
   border-radius: 6px;
-  font-size: 14px;
-  font-family: 'Courier New', monospace;
+  font-size: var(--fs-md);
+  font-family: var(--font-mono);
 }
 
 .config-input:focus {
   outline: none;
-  border-color: #667eea;
+  border-color: var(--accent);
 }
 
 .config-input:disabled {
-  background: #f5f5f5;
+  background: var(--surface-sunken);
   cursor: not-allowed;
 }
 
 .config-button {
-  padding: 10px 16px;
-  background: #f0f0f0;
-  border: 1px solid #ddd;
+  padding: var(--space-2-5) var(--space-4);
+  background: var(--surface-sunken);
+  border: 1px solid var(--border);
   border-radius: 6px;
-  font-size: 14px;
-  font-weight: 500;
+  font-size: var(--fs-md);
+  font-weight: var(--fw-medium);
   cursor: pointer;
   transition: all 0.2s;
 }
 
 .config-button:hover:not(:disabled) {
-  background: #e0e0e0;
+  background: var(--surface-hover);
   transform: translateY(-1px);
 }
 
@@ -129,8 +129,8 @@
 }
 
 .config-button.primary {
-  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
-  color: white;
+  background: var(--accent-gradient);
+  color: var(--accent-contrast);
   border-color: transparent;
 }
 
@@ -139,65 +139,65 @@
 }
 
 .config-button.small {
-  padding: 6px 12px;
-  font-size: 12px;
+  padding: var(--space-1-5) var(--space-3);
+  font-size: var(--fs-sm);
 }
 
 .config-error {
-  margin-top: 8px;
-  padding: 12px;
-  background: #fee;
-  border: 1px solid #fcc;
+  margin-top: var(--space-2);
+  padding: var(--space-3);
+  background: var(--danger-soft);
+  border: 1px solid var(--danger);
   border-radius: 6px;
-  color: #c33;
-  font-size: 14px;
+  color: var(--danger);
+  font-size: var(--fs-md);
 }
 
 .config-info {
-  padding: 16px;
-  background: #f0f8ff;
-  border: 1px solid #d0e8ff;
+  padding: var(--space-4);
+  background: var(--accent-soft);
+  border: 1px solid var(--accent);
   border-radius: 6px;
-  color: #0066cc;
-  font-size: 14px;
+  color: var(--accent);
+  font-size: var(--fs-md);
   text-align: center;
 }
 
 .manual-input-section {
-  margin-top: 12px;
+  margin-top: var(--space-3);
   display: flex;
   flex-direction: column;
-  gap: 8px;
+  gap: var(--space-2);
 }
 
 .manual-data-input {
-  padding: 10px 12px;
-  border: 1px solid #ddd;
+  padding: var(--space-2-5) var(--space-3);
+  border: 1px solid var(--border);
   border-radius: 6px;
-  font-size: 14px;
-  font-family: 'Courier New', monospace;
+  font-size: var(--fs-md);
+  font-family: var(--font-mono);
   resize: vertical;
   min-height: 120px;
 }
 
 .manual-data-input:focus {
   outline: none;
-  border-color: #667eea;
+  border-color: var(--accent);
 }
 
 .data-preview {
   max-height: 300px;
   overflow-y: auto;
-  padding: 12px;
-  background: #f5f5f5;
-  border: 1px solid #ddd;
+  padding: var(--space-3);
+  background: var(--surface-sunken);
+  border: 1px solid var(--border);
   border-radius: 6px;
 }
 
 .data-preview pre {
   margin: 0;
-  font-size: 12px;
-  font-family: 'Courier New', monospace;
+  font-size: var(--fs-sm);
+  font-family: var(--font-mono);
   white-space: pre-wrap;
   word-wrap: break-word;
 }
diff --git a/frontend/src/components/ReportEditor/EditorCanvas.css b/frontend/src/components/ReportEditor/EditorCanvas.css
index 4726ac1..afc2295 100644
--- a/frontend/src/components/ReportEditor/EditorCanvas.css
+++ b/frontend/src/components/ReportEditor/EditorCanvas.css
@@ -3,8 +3,8 @@
   display: flex;
   justify-content: center;
   align-items: flex-start;
-  padding: 20px;
-  background: #f5f5f5;
+  padding: var(--space-5);
+  background: var(--surface-sunken);
   overflow: auto;
 }
 
@@ -58,8 +58,8 @@
 
 .frame-preview {
   position: absolute;
-  border: 2px dashed #667eea;
-  background: rgba(102, 126, 234, 0.1);
+  border: 2px dashed var(--accent);
+  background: var(--accent-soft);
   pointer-events: none;
   box-sizing: border-box;
 }
@@ -74,8 +74,8 @@
 
 .selection-rectangle {
   position: absolute;
-  border: 2px dashed #667eea;
-  background: rgba(102, 126, 234, 0.1);
+  border: 2px dashed var(--accent);
+  background: var(--accent-soft);
   pointer-events: none;
   box-sizing: border-box;
   z-index: 100;
diff --git a/frontend/src/components/ReportEditor/ObjectInspector.css b/frontend/src/components/ReportEditor/ObjectInspector.css
index e94a155..e393859 100644
--- a/frontend/src/components/ReportEditor/ObjectInspector.css
+++ b/frontend/src/components/ReportEditor/ObjectInspector.css
@@ -4,93 +4,93 @@
   top: 0;
   width: 250px;
   height: 100vh;
-  background: #f5f5f5;
-  border-right: 1px solid #ddd;
-  box-shadow: 2px 0 8px rgba(0, 0, 0, 0.1);
+  background: var(--surface-sunken);
+  border-right: 1px solid var(--border);
+  box-shadow: var(--shadow-raised);
   overflow-y: auto;
-  font-family: Arial, sans-serif;
-  font-size: 13px;
+  font-family: var(--font-sans);
+  font-size: var(--fs-base);
   z-index: 1000;
 }
 
 .inspector-header {
-  background: #e0e0e0;
-  padding: 10px;
-  font-weight: bold;
-  border-bottom: 1px solid #ccc;
+  background: var(--surface-hover);
+  padding: var(--space-2-5);
+  font-weight: var(--fw-bold);
+  border-bottom: 1px solid var(--border-strong);
 }
 
 .inspector-empty {
-  padding: 20px;
-  color: #999;
+  padding: var(--space-5);
+  color: var(--text-muted);
   text-align: center;
 }
 
 .inspector-section {
-  border-bottom: 1px solid #ddd;
-  padding: 10px;
+  border-bottom: 1px solid var(--border);
+  padding: var(--space-2-5);
 }
 
 .section-title {
-  font-weight: bold;
-  margin-bottom: 10px;
-  color: #555;
+  font-weight: var(--fw-bold);
+  margin-bottom: var(--space-2-5);
+  color: var(--text-muted);
 }
 
 .property-row {
   display: flex;
   align-items: center;
-  margin-bottom: 8px;
+  margin-bottom: var(--space-2);
 }
 
 .property-row label {
   flex: 0 0 70px;
-  color: #666;
-  font-size: 12px;
+  color: var(--text-muted);
+  font-size: var(--fs-sm);
 }
 
 .property-row input,
 .property-row select {
   flex: 1;
-  padding: 4px 6px;
-  border: 1px solid #ccc;
+  padding: var(--space-1) var(--space-1-5);
+  border: 1px solid var(--border-strong);
   border-radius: 3px;
-  font-size: 12px;
+  font-size: var(--fs-sm);
 }
 
 .property-row input:disabled {
-  background: #e0e0e0;
-  color: #999;
+  background: var(--surface-hover);
+  color: var(--text-muted);
 }
 
 .property-row select:disabled {
-  background: #e0e0e0;
-  color: #999;
+  background: var(--surface-hover);
+  color: var(--text-muted);
 }
 
 .property-row input:focus,
 .property-row select:focus {
   outline: none;
-  border-color: #667eea;
+  border-color: var(--accent);
 }
 
 .expr-btn-row {
   display: flex;
   flex-wrap: wrap;
-  gap: 3px;
-  margin-bottom: 6px;
+  gap: var(--space-1);
+  margin-bottom: var(--space-1-5);
 }
 
 .expr-btn-row button {
-  padding: 2px 6px;
-  font-size: 11px;
-  border: 1px solid #ccc;
+  padding: var(--space-0-5) var(--space-1-5);
+  font-size: var(--fs-xs);
+  border: 1px solid var(--border-strong);
   border-radius: 3px;
   cursor: pointer;
-  background: #fff;
+  background: var(--surface);
 }
 
 .expr-btn-row button:hover {
-  background: #e8eeff;
-  border-color: #667eea;
+  background: var(--accent-soft);
+  border-color: var(--accent);
 }
diff --git a/frontend/src/components/ReportEditor/ObjectInspector.jsx b/frontend/src/components/ReportEditor/ObjectInspector.jsx
index 264da30..de14033 100644
--- a/frontend/src/components/ReportEditor/ObjectInspector.jsx
+++ b/frontend/src/components/ReportEditor/ObjectInspector.jsx
@@ -176,11 +176,11 @@ function ObjectInspector({ element, onUpdate, allElements = [] }) {
           {parentBand ? (
             <>
               <div className="property-info" style={{
-                fontSize: '11px',
-                color: '#667eea',
-                marginBottom: '8px',
-                padding: '6px',
-                background: 'rgba(102, 126, 234, 0.1)',
+                fontSize: 'var(--fs-xs)',
+                color: 'var(--accent)',
+                marginBottom: 'var(--space-2)',
+                padding: 'var(--space-1-5)',
+                background: 'var(--accent-soft)',
                 borderRadius: '3px'
               }}>
                 {parentBand.parentBandId ? (
diff --git a/frontend/src/components/ReportEditor/ReportEditor.css b/frontend/src/components/ReportEditor/ReportEditor.css
index 543c09b..48a71f4 100644
--- a/frontend/src/components/ReportEditor/ReportEditor.css
+++ b/frontend/src/components/ReportEditor/ReportEditor.css
@@ -18,7 +18,7 @@
   left: 0;
   right: 0;
   bottom: 0;
-  background: rgba(0, 0, 0, 0.5);
+  background: var(--backdrop);
   display: flex;
   align-items: center;
   justify-content: center;
@@ -26,74 +26,74 @@
 }
 
 .load-dialog {
-  background: white;
+  background: var(--surface);
   border-radius: 8px;
   width: 500px;
   max-width: 90vw;
   max-height: 80vh;
   display: flex;
   flex-direction: column;
-  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
+  box-shadow: var(--shadow-overlay);
 }
 
 .load-dialog-header {
   display: flex;
   justify-content: space-between;
   align-items: center;
-  padding: 16px 20px;
-  border-bottom: 1px solid #eee;
+  padding: var(--space-4) var(--space-5);
+  border-bottom: 1px solid var(--border);
 }
 
 .load-dialog-header h2 {
   margin: 0;
-  font-size: 18px;
-  color: #333;
+  font-size: var(--fs-xl);
+  color: var(--text);
 }
 
 .load-dialog-close {
   background: none;
   border: none;
-  font-size: 24px;
+  font-size: var(--fs-2xl);
   cursor: pointer;
-  color: #999;
+  color: var(--text-muted);
   padding: 0;
   line-height: 1;
 }
 
 .load-dialog-close:hover {
-  color: #333;
+  color: var(--text);
 }
 
 .load-dialog-actions {
-  padding: 12px 20px;
-  border-bottom: 1px solid #eee;
+  padding: var(--space-3) var(--space-5);
+  border-bottom: 1px solid var(--border);
 }
 
 .load-dialog-new-btn {
-  padding: 8px 16px;
-  background: #667eea;
-  color: white;
+  padding: var(--space-2) var(--space-4);
+  background: var(--accent);
+  color: var(--accent-contrast);
   border: none;
   border-radius: 6px;
   cursor: pointer;
-  font-size: 14px;
+  font-size: var(--fs-md);
 }
 
 .load-dialog-new-btn:hover {
-  background: #5a6fd6;
+  background: var(--accent-hover);
 }
 
 .load-dialog-content {
   flex: 1;
   overflow-y: auto;
-  padding: 12px 0;
+  padding: var(--space-3) 0;
 }
 
 .load-dialog-loading,
 .load-dialog-empty {
-  padding: 40px 20px;
+  padding: var(--space-10) var(--space-5);
   text-align: center;
-  color: #999;
+  color: var(--text-muted);
 }
 
 .load-dialog-list {
@@ -105,47 +105,47 @@
 .load-dialog-item {
   display: flex;
   align-items: center;
-  padding: 12px 20px;
-  border-bottom: 1px solid #f0f0f0;
+  padding: var(--space-3) var(--space-5);
+  border-bottom: 1px solid var(--border);
   cursor: pointer;
   transition: background 0.2s;
 }
 
 .load-dialog-item:hover {
-  background: #f8f8f8;
+  background: var(--surface-hover);
 }
 
 .load-dialog-item--current {
-  background: #e8f0ff;
+  background: var(--accent-soft);
 }
 
 .load-dialog-item--current:hover {
-  background: #dde8ff;
+  background: color-mix(in srgb, var(--accent) 20%, transparent);
 }
 
 .load-dialog-item-info {
   flex: 1;
   display: flex;
   flex-direction: column;
-  gap: 4px;
+  gap: var(--space-1);
 }
 
 .load-dialog-item-name {
-  font-weight: 500;
-  color: #333;
+  font-weight: var(--fw-medium);
+  color: var(--text);
 }
 
 .load-dialog-item-date {
-  font-size: 12px;
-  color: #999;
+  font-size: var(--fs-sm);
+  color: var(--text-muted);
 }
 
 .load-dialog-item-delete {
   background: none;
   border: none;
-  font-size: 16px;
+  font-size: var(--fs-lg);
   cursor: pointer;
-  padding: 4px 8px;
+  padding: var(--space-1) var(--space-2);
   opacity: 0.5;
   transition: opacity 0.2s;
 }
diff --git a/frontend/src/components/ReportEditor/Toolbar.css b/frontend/src/components/ReportEditor/Toolbar.css
index 4dd6bbf..804f8d6 100644
--- a/frontend/src/components/ReportEditor/Toolbar.css
+++ b/frontend/src/components/ReportEditor/Toolbar.css
@@ -1,54 +1,54 @@
 .toolbar {
   display: flex;
   align-items: center;
-  padding: 12px 16px;
-  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
-  border-bottom: 2px solid rgba(0, 0, 0, 0.1);
-  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
-  gap: 16px;
+  padding: var(--space-3) var(--space-4);
+  background: var(--header-bg);
+  border-bottom: 2px solid color-mix(in srgb, var(--text) 10%, transparent);
+  box-shadow: var(--shadow-raised);
+  gap: var(--space-4);
 }
 
 .toolbar-group {
   display: flex;
   align-items: center;
-  gap: 8px;
+  gap: var(--space-2);
 }
 
 .toolbar-separator {
   width: 1px;
   height: 32px;
-  background: rgba(255, 255, 255, 0.3);
+  background: var(--header-chrome-border);
 }
 
 .toolbar-label {
-  color: white;
-  font-size: 14px;
-  font-weight: 500;
-  margin-right: 4px;
+  color: var(--header-text);
+  font-size: var(--fs-md);
+  font-weight: var(--fw-medium);
+  margin-right: var(--space-1);
 }
 
 .toolbar-button {
-  padding: 8px 16px;
-  background: rgba(255, 255, 255, 0.2);
-  border: 1px solid rgba(255, 255, 255, 0.3);
-  color: white;
+  padding: var(--space-2) var(--space-4);
+  background: var(--header-chrome);
+  border: 1px solid var(--header-chrome-border);
+  color: var(--header-text);
   border-radius: 6px;
-  font-size: 14px;
-  font-weight: 500;
+  font-size: var(--fs-md);
+  font-weight: var(--fw-medium);
   cursor: pointer;
   transition: all 0.2s;
   white-space: nowrap;
 }
 
 .toolbar-button:hover {
-  background: rgba(255, 255, 255, 0.3);
+  background: var(--header-chrome-hover);
   transform: translateY(-1px);
 }
 
 .toolbar-button.active {
-  background: rgba(255, 255, 255, 0.4);
-  border-color: rgba(255, 255, 255, 0.5);
-  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
+  background: color-mix(in srgb, var(--header-text) 40%, transparent);
+  border-color: color-mix(in srgb, var(--header-text) 50%, transparent);
+  box-shadow: var(--shadow-raised);
 }
 
 .toolbar-button:disabled {
@@ -62,21 +62,21 @@
 }
 
 .toolbar-report-name {
-  padding: 8px 12px;
-  background: rgba(255, 255, 255, 0.9);
-  border: 1px solid rgba(255, 255, 255, 0.3);
+  padding: var(--space-2) var(--space-3);
+  background: var(--surface);
+  border: 1px solid var(--header-chrome-border);
   border-radius: 6px;
-  font-size: 14px;
+  font-size: var(--fs-md);
   width: 200px;
-  color: #333;
+  color: var(--text);
 }
 
 .toolbar-report-name::placeholder {
-  color: #999;
+  color: var(--text-muted);
 }
 
 .toolbar-report-name:focus {
   outline: none;
-  border-color: rgba(255, 255, 255, 0.6);
-  box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.2);
+  border-color: color-mix(in srgb, var(--header-text) 60%, transparent);
+  box-shadow: 0 0 0 2px var(--header-chrome);
 }
diff --git a/frontend/src/components/ReportEditor/a4/A4Canvas.css b/frontend/src/components/ReportEditor/a4/A4Canvas.css
index 26f5dd7..116a081 100644
--- a/frontend/src/components/ReportEditor/a4/A4Canvas.css
+++ b/frontend/src/components/ReportEditor/a4/A4Canvas.css
@@ -3,8 +3,8 @@
 .a4-canvas-container {
   flex: 1;
   overflow: auto;
-  background: #8a8a8a;
-  padding: 24px;
+  background: var(--desk);
+  padding: var(--space-6);
   display: flex;
   justify-content: center;
   align-items: flex-start;
@@ -102,8 +102,8 @@
 /* Rubber-band selection rectangle */
 .a4-selection-rectangle {
   position: absolute;
-  border: 1px dashed #667eea;
-  background: rgba(102, 126, 234, 0.12);
+  border: 1px dashed var(--accent);
+  background: var(--accent-soft);
   pointer-events: none;
   z-index: 15;
 }
@@ -126,13 +126,13 @@
 
 .a4-preview-page-break {
   width: 100%;
-  padding: 6px 0 14px;
+  padding: var(--space-1-5) 0 var(--space-4);
   text-align: center;
-  font-family: system-ui, sans-serif;
-  font-size: 11px;
-  color: #e8e8e8;
-  border-top: 1px dashed rgba(255, 255, 255, 0.4);
-  margin-top: 14px;
+  font-family: var(--font-sans);
+  font-size: var(--fs-xs);
+  color: var(--desk-text);
+  border-top: 1px dashed color-mix(in srgb, var(--desk-text) 40%, transparent);
+  margin-top: var(--space-4);
 }
 
 .a4-preview-el {
diff --git a/frontend/src/components/ReportEditor/a4/A4Inspector.css b/frontend/src/components/ReportEditor/a4/A4Inspector.css
index 8ca704e..58b10e8 100644
--- a/frontend/src/components/ReportEditor/a4/A4Inspector.css
+++ b/frontend/src/components/ReportEditor/a4/A4Inspector.css
@@ -2,36 +2,36 @@
 
 .a4-inspector .mm-suffix {
   flex: 0 0 auto;
-  margin-left: 6px;
-  color: #999;
-  font-size: 11px;
+  margin-left: var(--space-1-5);
+  color: var(--text-muted);
+  font-size: var(--fs-xs);
 }
 
 .a4-inspector .a4-style-buttons {
   flex: 1;
   display: flex;
-  gap: 4px;
+  gap: var(--space-1);
 }
 
 .a4-inspector .a4-style-btn {
   flex: 1;
-  padding: 4px 0;
-  border: 1px solid #ccc;
+  padding: var(--space-1) 0;
+  border: 1px solid var(--border-strong);
   border-radius: 3px;
-  background: #fff;
+  background: var(--surface);
   cursor: pointer;
-  font-size: 12px;
+  font-size: var(--fs-sm);
 }
 
 .a4-inspector .a4-style-btn:hover {
-  background: #e8eeff;
-  border-color: #667eea;
+  background: var(--accent-soft);
+  border-color: var(--accent);
 }
 
 .a4-inspector .a4-style-btn.active {
-  background: #667eea;
-  border-color: #667eea;
-  color: #fff;
+  background: var(--accent);
+  border-color: var(--accent);
+  color: var(--accent-contrast);
 }
 
 .a4-inspector input[type="color"] {
@@ -42,16 +42,16 @@
 .a4-inspector .a4-expression-input {
   width: 100%;
   box-sizing: border-box;
-  margin-bottom: 4px;
-  font-family: monospace;
-  font-size: 11px;
+  margin-bottom: var(--space-1);
+  font-family: var(--font-mono);
+  font-size: var(--fs-xs);
   resize: vertical;
 }
 
 .a4-inspector .inspector-hint {
-  padding: 2px 0 6px;
-  color: #999;
-  font-size: 10px;
+  padding: var(--space-0-5) 0 var(--space-1-5);
+  color: var(--text-muted);
+  font-size: var(--fs-xs);
   line-height: 1.3;
 }
 
diff --git a/frontend/src/components/ReportEditor/a4/A4KindChooser.css b/frontend/src/components/ReportEditor/a4/A4KindChooser.css
index abd9084..1f94798 100644
--- a/frontend/src/components/ReportEditor/a4/A4KindChooser.css
+++ b/frontend/src/components/ReportEditor/a4/A4KindChooser.css
@@ -3,7 +3,7 @@
 .a4-kind-overlay {
   position: fixed;
   inset: 0;
-  background: rgba(0, 0, 0, 0.5);
+  background: var(--backdrop);
   display: flex;
   align-items: center;
   justify-content: center;
@@ -11,44 +11,44 @@
 }
 
 .a4-kind-dialog {
-  background: #fff;
+  background: var(--surface);
   border-radius: 8px;
   width: 460px;
   max-width: 92vw;
-  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
+  box-shadow: var(--shadow-overlay);
 }
 
 .a4-kind-header {
   display: flex;
   align-items: center;
   justify-content: space-between;
-  padding: 14px 18px;
-  border-bottom: 1px solid #e0e0e0;
+  padding: var(--space-4) var(--space-5);
+  border-bottom: 1px solid var(--border);
 }
 
 .a4-kind-header h2 {
   margin: 0;
-  font-size: 16px;
-  color: #333;
+  font-size: var(--fs-lg);
+  color: var(--text);
 }
 
 .a4-kind-close {
   border: none;
   background: none;
-  font-size: 22px;
+  font-size: var(--fs-2xl);
   line-height: 1;
-  color: #888;
+  color: var(--text-muted);
   cursor: pointer;
 }
 
 .a4-kind-close:hover {
-  color: #333;
+  color: var(--text);
 }
 
 .a4-kind-options {
   display: flex;
-  gap: 12px;
-  padding: 18px;
+  gap: var(--space-3);
+  padding: var(--space-5);
 }
 
 .a4-kind-option {
@@ -56,45 +56,45 @@
   display: flex;
   flex-direction: column;
   align-items: flex-start;
-  gap: 6px;
-  padding: 16px;
-  border: 1px solid #ddd;
+  gap: var(--space-1-5);
+  padding: var(--space-4);
+  border: 1px solid var(--border);
   border-radius: 6px;
-  background: #fafafa;
+  background: var(--surface-sunken);
   cursor: pointer;
   text-align: left;
   font: inherit;
 }
 
 .a4-kind-option:hover {
-  border-color: #667eea;
-  background: #f0f3ff;
+  border-color: var(--accent);
+  background: var(--accent-soft);
 }
 
 .a4-kind-option-icon {
-  font-size: 22px;
+  font-size: var(--fs-2xl);
 }
 
 .a4-kind-option-title {
-  font-size: 14px;
-  font-weight: 600;
-  color: #333;
+  font-size: var(--fs-md);
+  font-weight: var(--fw-semibold);
+  color: var(--text);
 }
 
 .a4-kind-option-desc {
-  font-size: 11px;
+  font-size: var(--fs-xs);
   line-height: 1.45;
-  color: #777;
+  color: var(--text-muted);
 }
 
 /* Cross-kind group in the load dialog — dimmed, because these are reports the
    current editor cannot open; clicking one navigates to the other editor. */
 .load-dialog-group-title {
-  padding: 10px 4px 4px;
-  font-size: 11px;
+  padding: var(--space-2-5) var(--space-1) var(--space-1);
+  font-size: var(--fs-xs);
   text-transform: uppercase;
   letter-spacing: 0.04em;
-  color: #999;
+  color: var(--text-muted);
 }
 
 .load-dialog-item--other {
@@ -106,12 +106,12 @@
 }
 
 .load-dialog-kind-badge {
-  margin-left: 8px;
-  padding: 1px 6px;
+  margin-left: var(--space-2);
+  padding: 1px var(--space-1-5);
   border-radius: 9px;
-  background: #e8e8e8;
-  color: #666;
-  font-size: 10px;
+  background: var(--surface-hover);
+  color: var(--text-muted);
+  font-size: var(--fs-xs);
   text-transform: uppercase;
   letter-spacing: 0.04em;
   vertical-align: middle;
diff --git a/frontend/src/components/ReportEditor/a4/A4PageSetup.css b/frontend/src/components/ReportEditor/a4/A4PageSetup.css
index 0439777..d9b8031 100644
--- a/frontend/src/components/ReportEditor/a4/A4PageSetup.css
+++ b/frontend/src/components/ReportEditor/a4/A4PageSetup.css
@@ -4,7 +4,7 @@
 .a4-page-setup-overlay {
   position: fixed;
   inset: 0;
-  background: rgba(0, 0, 0, 0.5);
+  background: var(--backdrop);
   display: flex;
   align-items: center;
   justify-content: center;
@@ -12,55 +12,55 @@
 }
 
 .a4-page-setup {
-  background: #fff;
+  background: var(--surface);
   border-radius: 8px;
   width: 340px;
   max-height: 85vh;
   display: flex;
   flex-direction: column;
-  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
+  box-shadow: var(--shadow-overlay);
 }
 
 .a4-page-setup-header {
   display: flex;
   align-items: center;
   justify-content: space-between;
-  padding: 14px 18px;
-  border-bottom: 1px solid #e0e0e0;
+  padding: var(--space-4) var(--space-5);
+  border-bottom: 1px solid var(--border);
 }
 
 .a4-page-setup-header h2 {
   margin: 0;
-  font-size: 16px;
-  color: #333;
+  font-size: var(--fs-lg);
+  color: var(--text);
 }
 
 .a4-page-setup-close {
   border: none;
   background: none;
-  font-size: 22px;
+  font-size: var(--fs-2xl);
   line-height: 1;
-  color: #888;
+  color: var(--text-muted);
   cursor: pointer;
 }
 
 .a4-page-setup-close:hover {
-  color: #333;
+  color: var(--text);
 }
 
 .a4-page-setup-body {
-  padding: 8px 18px 18px;
+  padding: var(--space-2) var(--space-5) var(--space-5);
   overflow-y: auto;
 }
 
 .a4-page-setup-dims,
 .a4-page-setup-hint {
-  font-size: 11px;
-  color: #888;
-  margin-top: 6px;
+  font-size: var(--fs-xs);
+  color: var(--text-muted);
+  margin-top: var(--space-1-5);
   line-height: 1.4;
 }
 
 .a4-page-setup-dims {
-  color: #667eea;
+  color: var(--accent);
 }
diff --git a/frontend/src/components/ReportEditor/a4/A4ReportEditor.css b/frontend/src/components/ReportEditor/a4/A4ReportEditor.css
index 9550452..2d1cb2f 100644
--- a/frontend/src/components/ReportEditor/a4/A4ReportEditor.css
+++ b/frontend/src/components/ReportEditor/a4/A4ReportEditor.css
@@ -6,16 +6,16 @@
 }
 
 .toolbar-zoom {
-  padding: 8px 10px;
-  background: rgba(255, 255, 255, 0.9);
-  border: 1px solid rgba(255, 255, 255, 0.3);
+  padding: var(--space-2) var(--space-2-5);
+  background: var(--surface);
+  border: 1px solid var(--header-chrome-border);
   border-radius: 6px;
-  font-size: 14px;
-  color: #333;
+  font-size: var(--fs-md);
+  color: var(--text);
   cursor: pointer;
 }
 
 .toolbar-zoom:focus {
   outline: none;
-  box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.2);
+  box-shadow: 0 0 0 2px var(--header-chrome);
 }
diff --git a/frontend/src/styles/tokens.css b/frontend/src/styles/tokens.css
index b65d157..5d8402c 100644
--- a/frontend/src/styles/tokens.css
+++ b/frontend/src/styles/tokens.css
@@ -68,6 +68,11 @@
   /* The dim behind a modal */
   --backdrop: rgba(0, 0, 0, 0.5);
 
+  /* The desk the A4 designer's white page sits on, and the page-break label
+     drawn on it. Mid-grey, as in a word processor, so the page edge reads. */
+  --desk: #8a8a8a;
+  --desk-text: #e8e8e8;
+
   /* The header is its own surface: a saturated bar with white chrome on it,
      so it cannot borrow --surface/--text without losing that contrast. */
   --header-bg: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
@@ -134,6 +139,10 @@
      sinks into the theme instead of turning grey. */
   --backdrop: rgba(2, 10, 18, 0.75);
 
+  /* Darker than --bg so the white page is the brightest thing on screen */
+  --desk: #01070d;
+  --desk-text: #6e9caf;
+
   --header-bg: linear-gradient(180deg, #0a2336 0%, #04121e 100%);
   --header-text: #d9f6ff;
   --header-chrome: rgba(0, 217, 255, 0.10);