#callbtn{
	font-family:'JetBrains Mono';
	font-size:80vh;
	font-weight:bold;
	height:80vh;
	padding:0;
	text-align:center;
	line-height:1;

	filter:blur(0px);
	position: relative;
	z-index: -1;
	color:#000;

	/* animation-name: blur-out; */
	animation: blur-out 1s forwards;

}
#callbtn:hover{
	/* animation: blur-in 2s forwards; */
}

#callbtn.run{
	
	animation: blur-in 1s forwards;
	/* animation-fill-mode: reverse; */
	/* animation-direction:forwards; */
	/* animation-iteration-count:1; */
}


@keyframes blur-in {
	0% { 
		filter:blur(0px);
		/* color:#F00; */
	}
	100% { 
		filter:blur(100px); 
		color:#000;
	}
}
@keyframes blur-out {
	0% { 
		filter:blur(100px);
		/* color:#F00; */
	}
	100% { 
		filter:blur(0px); 
		color:#000;
	}
}

button{
	background-color:#FFF;
	border:5px solid #CCC;
	border-radius:1000px;
	padding:4px 40px;
	font-size:50px;
	color:#000;
	font-weight:bold;
	cursor:pointer;
}