HTML Example:
<form id="mc-form" class="subscrie-form">
<input type="email" class="subs-input" id="mc-email" placeholder="E-mail Address">
<button type="submit" class="subs-button"><i class="fas fa-angle-right"></i></button>
<label class="mt10" for="mc-email"></label>
</form>
How to setup a mail list?
Go to your MailChimp account and follow the instruction.