#myBtn {
    display: none;
    position: fixed;
    left: 50px;
    bottom: 20px;
    z-index: 99;
    font-size: 13px;
    border: none;
    outline: none;
    background-color: #00acb2;
    color: white;
    cursor: pointer;
    padding: 8px 15px 4px;
    text-transform: uppercase;
  }

.topArrow {
    width: 25px;
    vertical-align: middle;
    padding: 0 0 3px 6px;
}

/* Mobile Viewport*/
/*
@media (min-width: 678px) {
	#myBtn {
		 left: 40%;
	}
}

@media (min-width: 1024px) {
	#myBtn {
		 left: 43%;
	}
}

@media (min-width: 1200px) {
	#myBtn {
		 left: 45%;
	}
}

@media (min-width: 1600px) {
	#myBtn {
		 left: 46%;
	}
}*/