Je viens de tester sans les classes, le souci est le même, dans l'aperçu de gestsup avant envoi du mail cela semble être OK mais dans LE MAIL reçu l'image reste disproportionnée ...
Ci-dessous le code du template(pour info je suis sur visual studio code pour développer ce template) :
DOCTYPE ICI MAIS BLOQUE AU NIVEAU DU NOMBRE DE LIEN DANS LE MESSAGE
<head>
<title>GestSup mail notification</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<style type="text/css">
/* Fonts and Content */
body, td { font-family: Arial; font-size:14px; }
body { background-color: #C51A1C; margin: 0; padding: 0; -webkit-text-size-adjust:none; -ms-text-size-adjust:none; }
h2{padding-top:0px; color:#0E7693; font-size:18px; text-align: center;}
span.title{color:#0E7693; font-size:14px; padding-bottom:2px;}
td.header{background-color: #FFFFFF}
td.footer{background-color: #FFFFFF;}
p.min{font-size:12px; text-align:center;}
/* .center {
display: block;
margin: auto;
width: 200px;
} */
/* .imgresize {
display: block;
margin: auto;
width : 170px;
height : 70px;
} */
</style>
</head>
<body style="margin:0px; padding:0px; -webkit-text-size-adjust:none;">
<table width="100%" cellpadding="0" cellspacing="0" border="0" style="background-color:rgb(42, 55, 78)" >
<tbody>
<tr>
<td align="center" bgcolor="#C51A1C">
<table cellpadding="0" cellspacing="0" border="0">
<tbody>
<!-- header -->
<!-- <tr>
<td width="640" height="10"></td>
</tr> -->
<tr>
<td width="100%" class="header">
<table width="100%" cellpadding="0" cellspacing="0" border="0">
<tbody>
<tr>
<!-- <td width="30"></td> -->
<td width="100%" valign="middle" align="left">
<img width="200px" style="margin:auto; display: block;" alt="logo" src="
https://image.noelshack.com/fichiers/20 ... parent.png" />
<p style="color: black; font-size:15px; text-align: center; font-weight: bold;">Votre ticket a été mis à jour, pour le consulter rendez-vous dans votre espace personnel.</p>
<h2>
#mail_object#
</h2>
</br>
</td>
<td width="30"></td>
</tr>
</tbody>
</table>
</td>
</tr>
<tr>
<td width="640" height="1" bgcolor="#d7d6d6"></td>
</tr>
<!-- content -->
<tr class="content">
<td width="640" bgcolor="#FFFFFF">
<table width="640" cellpadding="0" cellspacing="0" border="0">
<tbody>
<tr>
<td width="30"></td>
<td class="w580" width="580">
<br />
<p style="padding-top:12px; text-align: center;">#mail_txt#</p>
<table class="w580" width="580" cellspacing="0" cellpadding="0" border="0" style="text-align: center;">
<tbody>
<tr>
<td width="275" valign="top">
<span class="title">#title# :</span> #ticket_title#
</td>
<td width="30" ></td>
<td width="275" valign="top">
<span class="title">#category# :</span> #ticket_category# - #ticket_subcat#
</td>
</tr>
<tr>
<td width="275" valign="top">
<span class="title">#user# :</span> #ticket_user#
</td>
<td width="30" ></td>
<td width="275" valign="top">
<span class="title">#technician# :</span> #ticket_technician#
</td>
</tr>
<tr>
<td width="275" valign="top">
<span class="title">#state# :</span> #ticket_state#
</td>
<td width="30" ></td>
<td width="275" valign="top">
<span class="title">#date_create# :</span> #ticket_date_create#
</td>
</tr>
<tr>
<td colspan="3" class="w580" height="5" ></td>
</tr>
<tr>
<td colspan="3" class="w580" height="1" bgcolor="#c7c5c5"></td>
</tr>
<tr>
<td colspan="3" class="w580" height="5" ></td>
</tr>
<tr>
<td colspan="3" class="w580">
<span class="title">#description# :</span> <p>#ticket_description#</p>
</td>
</tr>
<tr>
<td colspan="3" class="w580" height="1" bgcolor="#c7c5c5"></td>
</tr>
<tr>
<td colspan="3" class="w580" height="5" ></td>
</tr>
<tr>
<td colspan="3" class="w580">
<span class="title">#resolution# :</span> <p>#ticket_resolution#</p>
</td>
</tr>
<tr>
<td colspan="3" class="w580" height="1" bgcolor="#c7c5c5"></td>
</tr>
<!-- <tr>
<td colspan="3" class="w580" height="5" ></td>
</tr> -->
<!-- <tr>
<td width="275" valign="top">
<span class="title">#date_hope# :</span> #ticket_date_hope#
</td>
<td width="30" ></td>
<td width="275" valign="top">
<span class="title">#date_res# :</span> #ticket_date_res#
</td>
</tr> -->
</tbody>
</table>
</td>
<td width="30"></td>
</tr>
</tbody>
</table>
</td>
</tr>
<!-- <tr>
<td width="640" height="15" bgcolor="#c7c7c7"></td>
</tr> -->
<!-- footer -->
<tr >
<td width="640" class="footer">
<table width="640" cellpadding="0" cellspacing="0" border="0" >
<tbody>
<tr>
<td colspan="5" height="10"></td>
</tr>
<tr>
<td width="30"></td>
<td class="w580" width="580" valign="top">
<p class="min" >#mail_txt_end#</p>
</td>
<td width="30"></td>
</tr>
<tr>
<td colspan="5" height="10"></td>
</tr>
</tbody>
</table>
</td>
</tr>
<tr>
<td width="640" height="60"></td>
</tr>
</tbody>
</table>
</td>
</tr>
</tbody>
</table>
</body>