diff --git a/ChangeLog.md b/ChangeLog.md
index 2a537ca..a08680e 100644
--- a/ChangeLog.md
+++ b/ChangeLog.md
@@ -1,5 +1,13 @@
 # CHANGELOG MODULE DECLARATIONTVA FOR [DOLIBARR ERP CRM](https://www.dolibarr.org)
 
+## 2.5.4
+
+### UI/UX Improvements
+- **Column Width Consistency**: Updated detailed page tables to match first page column widths exactly
+- **Perfect Table Proportions**: All tables now use identical column proportions (20, 60, 40)
+- **Visual Harmony**: Detailed page tables now have the same width and proportions as journal tables
+- **Professional Layout**: Consistent table sizing throughout the entire PDF
+
 ## 2.5.3
 
 ### UI/UX Improvements
diff --git a/core/class/declarationtva_pdf.class.php b/core/class/declarationtva_pdf.class.php
index dd422b2..602268b 100644
--- a/core/class/declarationtva_pdf.class.php
+++ b/core/class/declarationtva_pdf.class.php
@@ -1078,8 +1078,9 @@ class DeclarationTVA_PDF
             }
         }
 
-        // Calculate table width and center position
-        $table_width = 150; // 35 + 80 + 35
+        // Calculate table width and center position (matching first page proportions)
+        $col_widths = array(20, 60, 40); // Scaled from first page: Code (20), Libellé (60), Montant (40)
+        $table_width = array_sum($col_widths); // 120 total width
         $page_width = $pdf->getPageWidth() - $pdf->getMargins()['left'] - $pdf->getMargins()['right'];
         $start_x = ($page_width - $table_width) / 2 + $pdf->getMargins()['left'];
         
@@ -1089,9 +1090,9 @@ class DeclarationTVA_PDF
         // Table header with light gray background (matching first page style)
         $pdf->SetFont('helvetica', 'B', 8);
         $pdf->SetFillColor(240, 240, 240); // Light gray background
-        $pdf->Cell(35, 8, 'Code compte', 1, 0, 'C', true);
-        $pdf->Cell(80, 8, 'Libellé compte', 1, 0, 'C', true);
-        $pdf->Cell(35, 8, 'Montant', 1, 1, 'C', true);
+        $pdf->Cell($col_widths[0], 8, 'Code compte', 1, 0, 'C', true);
+        $pdf->Cell($col_widths[1], 8, 'Libellé compte', 1, 0, 'C', true);
+        $pdf->Cell($col_widths[2], 8, 'Montant', 1, 1, 'C', true);
         
         $total_base_base = 0;
         $total_vat_base = 0;
@@ -1114,17 +1115,17 @@ class DeclarationTVA_PDF
                 $pdf->SetX($start_x);
                 $pdf->SetFont('helvetica', '', 7);
                 $pdf->SetFillColor(255, 255, 255); // White background for data rows
-                $pdf->Cell(35, 6, $account['account_code'], 1, 0, 'C', true);
-                $pdf->Cell(80, 6, $this->truncateText($account['account_label'], 35), 1, 0, 'L', true);
-                $pdf->Cell(35, 6, price($account['base_amount'], 0, '', 1, 0), 1, 1, 'R', true);
+                $pdf->Cell($col_widths[0], 6, $account['account_code'], 1, 0, 'C', true);
+                $pdf->Cell($col_widths[1], 6, $this->truncateText($account['account_label'], 35), 1, 0, 'L', true);
+                $pdf->Cell($col_widths[2], 6, price($account['base_amount'], 0, '', 1, 0), 1, 1, 'R', true);
             }
             
             // Subtotal for BASE accounts
             $pdf->SetFont('helvetica', 'B', 7);
             $pdf->SetX($start_x);
             $pdf->SetFillColor(248, 248, 248); // Light gray for subtotal
-            $pdf->Cell(115, 6, 'Sous-total comptes de base', 1, 0, 'L', true);
-            $pdf->Cell(35, 6, price($total_base_base, 0, '', 1, 0), 1, 1, 'R', true);
+            $pdf->Cell($col_widths[0] + $col_widths[1], 6, 'Sous-total comptes de base', 1, 0, 'L', true);
+            $pdf->Cell($col_widths[2], 6, price($total_base_base, 0, '', 1, 0), 1, 1, 'R', true);
             $pdf->Ln(2);
         }
 
@@ -1142,17 +1143,17 @@ class DeclarationTVA_PDF
                 $pdf->SetX($start_x);
                 $pdf->SetFont('helvetica', '', 7);
                 $pdf->SetFillColor(255, 255, 255); // White background for data rows
-                $pdf->Cell(35, 6, $account['account_code'], 1, 0, 'C', true);
-                $pdf->Cell(80, 6, $this->truncateText($account['account_label'], 35), 1, 0, 'L', true);
-                $pdf->Cell(35, 6, price($account['vat_amount'], 0, '', 1, 0), 1, 1, 'R', true);
+                $pdf->Cell($col_widths[0], 6, $account['account_code'], 1, 0, 'C', true);
+                $pdf->Cell($col_widths[1], 6, $this->truncateText($account['account_label'], 35), 1, 0, 'L', true);
+                $pdf->Cell($col_widths[2], 6, price($account['vat_amount'], 0, '', 1, 0), 1, 1, 'R', true);
             }
             
             // Subtotal for VAT accounts
             $pdf->SetFont('helvetica', 'B', 7);
             $pdf->SetX($start_x);
             $pdf->SetFillColor(248, 248, 248); // Light gray for subtotal
-            $pdf->Cell(115, 6, 'Sous-total comptes de TVA', 1, 0, 'L', true);
-            $pdf->Cell(35, 6, price($total_vat_vat, 0, '', 1, 0), 1, 1, 'R', true);
+            $pdf->Cell($col_widths[0] + $col_widths[1], 6, 'Sous-total comptes de TVA', 1, 0, 'L', true);
+            $pdf->Cell($col_widths[2], 6, price($total_vat_vat, 0, '', 1, 0), 1, 1, 'R', true);
             $pdf->Ln(2);
         }
 
@@ -1166,9 +1167,9 @@ class DeclarationTVA_PDF
                 $pdf->SetX($start_x);
                 $pdf->SetFont('helvetica', '', 7);
                 $pdf->SetFillColor(255, 255, 255); // White background for data rows
-                $pdf->Cell(35, 6, $account['account_code'], 1, 0, 'C', true);
-                $pdf->Cell(80, 6, $this->truncateText($account['account_label'], 35), 1, 0, 'L', true);
-                $pdf->Cell(35, 6, price($account['vat_amount'], 0, '', 1, 0), 1, 1, 'R', true);
+                $pdf->Cell($col_widths[0], 6, $account['account_code'], 1, 0, 'C', true);
+                $pdf->Cell($col_widths[1], 6, $this->truncateText($account['account_label'], 35), 1, 0, 'L', true);
+                $pdf->Cell($col_widths[2], 6, price($account['vat_amount'], 0, '', 1, 0), 1, 1, 'R', true);
             }
             
             // Total for other accounts
@@ -1176,8 +1177,8 @@ class DeclarationTVA_PDF
                 $pdf->SetFont('helvetica', 'B', 7);
                 $pdf->SetX($start_x);
                 $pdf->SetFillColor(248, 248, 248); // Light gray for total
-                $pdf->Cell(115, 6, 'Total', 1, 0, 'L', true);
-                $pdf->Cell(35, 6, price($total_vat_other, 0, '', 1, 0), 1, 1, 'R', true);
+                $pdf->Cell($col_widths[0] + $col_widths[1], 6, 'Total', 1, 0, 'L', true);
+                $pdf->Cell($col_widths[2], 6, price($total_vat_other, 0, '', 1, 0), 1, 1, 'R', true);
             }
         }
     }
diff --git a/core/modules/modDeclarationTVA.class.php b/core/modules/modDeclarationTVA.class.php
index 9ce799d..d6338d2 100644
--- a/core/modules/modDeclarationTVA.class.php
+++ b/core/modules/modDeclarationTVA.class.php
@@ -76,7 +76,7 @@ class modDeclarationTVA extends DolibarrModules
 		$this->editor_squarred_logo = '';					// Must be image filename into the module/img directory followed with @modulename. Example: 'myimage.png@declarationtva'
 
 		// Possible values for version are: 'development', 'experimental', 'dolibarr', 'dolibarr_deprecated', 'experimental_deprecated' or a version string like 'x.y.z'
-        $this->version = '2.5.3';
+        $this->version = '2.5.4';
 		// Url to the file with your last numberversion of this module
 		//$this->url_last_version = 'http://www.example.com/versionmodule.txt';