Basic Email

<table class="body-wrap" style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; width: 100%; background-color: transparent; margin: 0;" bgcolor="transparent">
    <tr style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">
        <td style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; vertical-align: top; margin: 0;" valign="top"></td>
        <td class="container" width="600" style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; vertical-align: top; display: block !important; max-width: 600px !important; clear: both !important; margin: 0 auto;" valign="top">
            <div class="content" style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; max-width: 600px; display: block; margin: 0 auto; padding: 20px;">
                <table class="main" width="100%" cellpadding="0" cellspacing="0" itemprop="action" itemscope itemtype="http://schema.org/ConfirmAction" style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; border-radius: 3px; background-color: transparent; margin: 0; border: 1px dashed #4d79f6;" bgcolor="#fff">

                    <tr style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">
                        <td class="content-wrap" style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; vertical-align: top; margin: 0; padding: 20px;" valign="top">
                            <meta itemprop="name" content="Confirm Email" style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;" />
                            <table width="100%" cellpadding="0" cellspacing="0" style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">
                                <tr><td><a href="#"><img src="assets/images/logo-sm.png" alt="" style="margin-left: auto; margin-right: auto; display:block; margin-bottom: 10px; height: 40px;"></a></td></tr>
                                <tr style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">
                                    <td class="content-block" style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; color: #4d79f6; font-size: 24px; font-weight: 700; text-align: center; vertical-align: top; margin: 0; padding: 0 0 10px;" valign="top">
                                        WelCome To Robotech
                                    </td>
                                </tr>
                                <tr style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">
                                    <td class="content-block" style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; color: #3f5db3; font-size: 14px; vertical-align: top; margin: 0; padding: 10px 10px;" valign="top">
                                        Please confirm your email address by clicking the link below.
                                    </td>
                                </tr>
                                <tr style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">
                                    <td class="content-block" style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; color:#8e919d; font-size: 14px; vertical-align: top; margin: 0; padding: 10px 10px;" valign="top">
                                        We may need to send you critical information about our service and it is important that we have an accurate email address.
                                    </td>
                                </tr>
                                <tr style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">
                                    <td class="content-block" itemprop="handler" itemscope itemtype="http://schema.org/HttpActionHandler" style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; vertical-align: top; margin: 0; padding: 10px 10px;" valign="top">                                                                    
                                        <a href="#" class="btn-primary" style=" font-size: 14px; text-decoration: none; line-height: 2em; font-weight: bold; text-align: center; cursor: pointer; display: block; border-radius: 5px; text-transform: capitalize; border: none; padding: 10px 20px; color:#444e9d;">Confirm email address</a>
                                    </td>
                                </tr>
                                <tr style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">
                                    <td class="content-block" style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; padding-top: 5px; vertical-align: top; margin: 0; text-align: right;" valign="top">
                                        &mdash; <b>Robotech</b> - Admin Dashboard
                                    </td>
                                </tr>
                            </table>
                        </td>
                    </tr>
                </table><!--end table-->                                                
            </div><!--end content-->
        </td>
        <td style="font-family: 'Helvetica Neue',Helvetica,Arial,sans-serif; box-sizing: border-box; font-size: 14px; vertical-align: top; margin: 0;" valign="top"></td>
    </tr>
</table><!--end table-->