I'm building a responsive email message, and it's rendering well in every email client except for Gmail for iPhone 6 and 6+, using iOS 10. The only thing that's going wrong is that the registered trademark and copyright symbols in the message are appearing many font sizes larger and in a blue color, when they're supposed to be gray (#646464), 9px high, with a vertical-align property of 3px.
EMAIL_PRTNR_NAME in the code snippet represents a JavaScript variable which pulls in a brand name with a registered trademark in it.
I'm using the a[x-apple-data-detectors] style in the CSS, although the registered trademarks and copyright symbols are not linked to anything.
Has this happened to anyone before? Any ideas on how to fix?
Thank you in advance!
enlarged, blue registered trademark symbol
<table width="600" cellpadding="0" cellspacing="0" border="0">
<tr>
<td width="30"> </td>
<td width="24" class="mobileHide"> </td>
<td width="353" valign="middle" align="left" style="-webkit-text-size-adjust:none; color:#646464; font-size:16px; font-family:Helvetica, Arial, sans-serif; line-height:22px;">
<div style="font-family:Helvetica, Arial, sans-serif; height:6px; font-size:6px; line-height:6px;">
</div>
<table width="353" cellpadding="0" cellspacing="0" border="0">
<tr>
<td width="353" valign="middle" align="left" style="-webkit-text-size-adjust:none; color:#646464; font-size:16px; font-family:Helvetica, Arial, sans-serif; line-height:22px;"><span style="-webkit-text-size-adjust:none; color:#646464; font-size:16px; font-family:Helvetica, Arial, sans-serif; line-height:22px;">FULL_NAME</span><br></td>
</tr>
<tr>
<td width="353" valign="middle" align="left" style="-webkit-text-size-adjust:none; color:#646464; font-size:13px; font-family:Helvetica, Arial, sans-serif; line-height:22px;"><span style="-webkit-text-size-adjust:none; color:#646464; font-size:13px; font-family:Helvetica, Arial, sans-serif; line-height:22px;">EMAIL_PRTNR_NAME</span><br></td>
</tr>
</table>
<div style="height:6px; font-size:6px; line-height:6px;">
</div>
</td>
<td width="30"> </td>
</tr>
</table>