<div class="cp_arrows">
<div class="cp_arrow cp_bounce"></div>
</div>

.cp_arrows *, .cp_arrows *:before, .cp_arrows *:after {
	-webkit-box-sizing: border-box;
	        box-sizing: border-box;
}
.cp_arrows {
	position: relative;
	display: flex;
	height: 300px;
	margin: 2em auto;
	justify-content: center;
	align-items: center;
}
.cp_arrows .cp_arrow {
	position: absolute;
	top: calc(50% - 25px);
	left: 50%;
	width: 40px;
	height: 40px;
}
.cp_arrows .cp_arrow::before,
.cp_arrows .cp_arrow::after {
	position: absolute;
	display: block;
	width: 3px;
	height: 30px;
	content: '';
	-webkit-transition: all 0.3s ease-in-out;
	        transition: all 0.3s ease-in-out;
	-webkit-transform: translate(-50%, -50%) rotateZ(-60deg);
	        transform: translate(-50%, -50%) rotateZ(-60deg);
	transform-origin: bottom right;
	border-radius: 10px;
	background: #f4511e;
}
.cp_arrows .cp_arrow::after {
	-webkit-transform: translate(-50%, -50%) rotateZ(60deg);
	        transform: translate(-50%, -50%) rotateZ(60deg);
	-webkit-transform-origin: bottom left;
	        transform-origin: bottom left;
}
.cp_arrows .cp_bounce {
	-webkit-animation: arrow-move09 2s infinite ease-in-out;
	        animation: arrow-move09 2s infinite ease-in-out;
}
@-webkit-keyframes arrow-move09 {
	0%, 20%, 50%, 80%, 100% {
		-webkit-transform: translateY(0);
		        transform: translateY(0);
	}
	48% {
		-webkit-transform: translateY(-20px);
		        transform: translateY(-20px);
	}
	60% {
		-webkit-transform: translateY(-15px);
		        transform: translateY(-15px);
	}
}
@keyframes arrow-move09 {
	0%, 20%, 50%, 80%, 100% {
		-webkit-transform: translateY(0);
		        transform: translateY(0);
	}
	48% {
		-webkit-transform: translateY(-20px);
		        transform: translateY(-20px);
	}
	60% {
		-webkit-transform: translateY(-15px);
		        transform: translateY(-15px);
	}
}