diff --git a/htdocs/expensereport/card.php b/htdocs/expensereport/card.php
index 14b0b381ba7..79dd5e3b1c1 100644
--- a/htdocs/expensereport/card.php
+++ b/htdocs/expensereport/card.php
@@ -2042,7 +2042,7 @@ if ($action == 'create') {
 			if (!empty($object->lines)) {
 				$i = 0; $total = 0;
 
-				print '<tr class="liste_titre">';
+				print '<tr class="liste_titre headerexpensereportdet">';
 				print '<td class="center linecollinenb">'.$langs->trans('LineNb').'</td>';
 				//print '<td class="center">'.$langs->trans('Piece').'</td>';
 				print '<td class="center linecoldate">'.$langs->trans('Date').'</td>';
@@ -2080,19 +2080,19 @@ if ($action == 'create') {
 					$numline = $i + 1;
 
 					if ($action != 'editline' || $line->rowid != GETPOST('rowid', 'int')) {
-						print '<tr class="oddeven">';
+						print '<tr class="oddeven dataline" data-lineID="'.$line->id.'">';
 
 						// Num
-						print '<td class="center">';
+						print '<td class="center datanumline">';
 						print $numline;
 						print '</td>';
 
 						// Date
-						print '<td class="center">'.dol_print_date($db->jdate($line->date), 'day').'</td>';
+						print '<td class="center datadate">'.dol_print_date($db->jdate($line->date), 'day').'</td>';
 
 						// Project
 						if (!empty($conf->projet->enabled)) {
-							print '<td>';
+							print '<td class="center dateproject">';
 							if ($line->fk_project > 0) {
 								$projecttmp->id = $line->fk_project;
 								$projecttmp->ref = $line->projet_ref;
@@ -2118,26 +2118,26 @@ if ($action == 'create') {
 						}
 
 						// Type of fee
-						print '<td class="center" title="'.dol_escape_htmltag($titlealt).'">';
+						print '<td class="center datatype" title="'.dol_escape_htmltag($titlealt).'">';
 						$labeltype = ($langs->trans(($line->type_fees_code)) == $line->type_fees_code ? $line->type_fees_libelle : $langs->trans($line->type_fees_code));
 						print $labeltype;
 						print '</td>';
 
 						// IK
 						if (!empty($conf->global->MAIN_USE_EXPENSE_IK)) {
-							print '<td class="fk_c_exp_tax_cat">';
+							print '<td class="fk_c_exp_tax_cat datataxcat">';
 							print dol_getIdFromCode($db, $line->fk_c_exp_tax_cat, 'c_exp_tax_cat', 'rowid', 'label');
 							print '</td>';
 						}
 
 						// Comment
-						print '<td class="left">'.dol_nl2br($line->comments).'</td>';
+						print '<td class="left datacomment">'.dol_nl2br($line->comments).'</td>';
 
 						// VAT rate
-						print '<td class="right">'.vatrate($line->vatrate.($line->vat_src_code ? ' ('.$line->vat_src_code.')' : ''), true).'</td>';
+						print '<td class="right datavatrate">'.vatrate($line->vatrate.($line->vat_src_code ? ' ('.$line->vat_src_code.')' : ''), true).'</td>';
 
 						// Unit price HT
-						print '<td class="right">';
+						print '<td class="right dataunitht">';
 						if (!empty($line->value_unit_ht)) {
 							print price($line->value_unit_ht);
 						} else {
@@ -2147,13 +2147,13 @@ if ($action == 'create') {
 						}
 						print '</td>';
 
-						print '<td class="right">'.price($line->value_unit).'</td>';
+						print '<td class="right dataunitttc">'.price($line->value_unit).'</td>';
 
-						print '<td class="right">'.dol_escape_htmltag($line->qty).'</td>';
+						print '<td class="right dataqty">'.dol_escape_htmltag($line->qty).'</td>';
 
 						if ($action != 'editline') {
-							print '<td class="right">'.price($line->total_ht).'</td>';
-							print '<td class="right">'.price($line->total_ttc).'</td>';
+							print '<td class="right totaoht">'.price($line->total_ht).'</td>';
+							print '<td class="right datatotalttc">'.price($line->total_ttc).'</td>';
 						}
 
 						// Column with preview