.butn {
	--w: 300px;
	--h: 45px;
	position: relative;
	display: flex;
	width: 150px;
	height: 47px;
	border: 1px solid #1E2E43;
}


i {
	content: "";
	width: 100%;
	height: 100%;
	transition: all 0.5s cubic-bezier(1, 0.49, 0.16, 0.96);
	background: #1E2E43;
}

i:nth-child(1) {
	transition-delay: 0.02s;
}
i:nth-child(2) {
	transition-delay: 0.04s;
}
i:nth-child(3) {
	transition-delay: 0.06s;
}
i:nth-child(4) {
	transition-delay: 0.08s;
}
i:nth-child(5) {
	transition-delay: 0.1s;
}
i:nth-child(6) {
	transition-delay: 0.12s;
}
i:nth-child(7) {
	transition-delay: 0.14s;
}
i:nth-child(8) {
	transition-delay: 0.16s;
}
i:nth-child(9) {
	transition-delay: 0.18s;
}
i:nth-child(10) {
	transition-delay: 0.2s;
}

span {
	position: absolute;
	width: 100%;
	font-size: 14px;
	font-weight: 800;
	line-height: var(--h);
	letter-spacing: 4px;
	text-align: center;
	text-transform: uppercase;
	color: #1E2E43;
	transition: all 0.4s cubic-bezier(1, 0.49, 0.16, 0.96);
	z-index: 100;
}

.style-1 {
	flex-direction: column;
}

.style-1 i {
	transform-origin: center left;
}


.style-1 i{
	transform: scaleX(0);
}

.style-1:hover i{
	transform: scaleX(1.00001);
}


.butn:hover span {
	color: white;
	transition-delay: 0.4s;
}