body {
	background: url(https://i.postimg.cc/Gtcs55SP/photo-1506318137071-a8e063b4bec0.avif);
	min-height: 100vh;
	margin: 0;
	display: flex;
	justify-content: center;
	align-items: center;
	font-family: monospace;
}
.slider {
	position: relative;
	margin-top: 100px;
	width: 100%;
	height: 370px;
	overflow: hidden;
}
.item {
	position: absolute;
	width: 200px;
	height: 320px;
	text-align: justify;
	background-color: #fff;
	border-radius: 10px;
	padding: 20px;
	transition: 0.5s;
	left: calc(50% - 110px);
	top: 0;
}
#next {
	position: absolute;
	right: 50px;
	top: 40%;
}
#prev {
	position: absolute;
	left: 50px;
	top: 40%;
}
#prev,
#next {
	color: #fff;
	background: none;
	border: none;
	font-size: xxx-large;
	font-family: monospace;
	font-weight: bold;
	opacity: 0.5;
	transition: opacity 0.5s;
}
#prev:hover,
#next:hover {
	opacity: 1;
}