app/views/user_mailer/personal_key_sign_in.html.erb
<p class="lead">
<strong><%= t('user_mailer.personal_key_sign_in.intro') %></strong>
</p>
<table class="spacer">
<tbody>
<tr>
<td class="s10" height="10px">
</td>
</tr>
</tbody>
</table>
<table class="hr">
<tr>
<th>
</th>
</tr>
</table>
<p>
<%= t(
'user_mailer.personal_key_sign_in.help_html',
app_name: APP_NAME,
reset_password_url: event_disavowal_url(disavowal_token: @disavowal_token),
account_url: account_url,
) %>
</p>