Awesome accordion menu using only HTML & CSS

<div class="wrapper">
	<li class="item" id="account">
		<a href="#account" class="btn"><i class="fas fa-user-circle"></i>My Account</a>
		<div class="subMenu">
			<a href="#">item-1</a>
			<a href="#">item-2</a>
			<a href="#">item-3</a>
		</div>
	</li>
  
	<li class="item" id="about">
		<a href="#about" class="btn"><i class="fas fa-address-card"></i>About</a>
		<div class="subMenu">
			<a href="#">item-1</a>
			<a href="#">item-2</a>
		</div>
	</li>
  
	<li class="item" id="support">
		<a href="#support" class="btn"><i class="fas fa-info"></i>Support</a>
		<div class="subMenu">
			<a href="#">item-1</a>
		</div>
	</li>
  
	<li class="item">
		<a href="#" class="btn"><i class="fas fa-sign-out-alt"></i>Log Out</a>
	</li>
</div>