WhatsApp logo using HTML and CSS

HTML

CSS

body {
	min-height: 100vh;
	display: grid;
	place-items: center;
	background: #89eb9d;
}
.whatsapp-common {
	width: 70px;
	height: 70px;
	border-radius: 35px;
	background: #3ac371;
	position: absolute;
	left: 50%;
	top: 50%;
	transform: translate(-50%, -50%);
}
.whatsapp-white-part {
	width: 80px;
	height: 80px;
	border-radius: 40px;
	background-color: #fff;
	box-shadow: 2px 2px 3px 2px rgba(0, 0, 0, 0.3);
}
.whatsapp-white-part::before {
	content: "";
	top: 65px;
	left: -15px;
	border-width: 20px;
	border-style: solid;
	border-color: transparent #fff transparent transparent;
	position: absolute;
	transform: rotate(-50deg) rotateX(-55deg);
}
.whatsapp-white-part::after {
	content: "";
	top: 63px;
	left: -4px;
	border-width: 15px;
	border-style: solid;
	border-color: transparent #3ac371 transparent transparent;
	position: absolute;
	transform: rotate(-51deg) rotateX(-50deg);
}
.fas {
	left: 17px;
	top: 18px;
	position: absolute;
	font-size: 35px;
	color: #fff;
	transform: rotate(90deg);
}

JS