:root {
	--search-box-size: 2.5em;
}

.search-box {
	position: relative;
	width: var(--search-box-size);
	height: var(--search-box-size);
	background-color: white;
	border-radius: var(--search-box-size);
	overflow: hidden;
	transition: 0.5s;
	border: 1px solid #eee;
}

.search-box:hover,
.search-box:focus-within {
	width: 350px;
}

.search-box input {
	position: absolute;
	width: 100%;
	height: 100%;
	border: none;
	padding: 0 var(--search-box-size) 0 1em;
	font-size: 1rem;
	background-color: transparent;
	outline: none;
}

.search-icon {
	position: absolute;
	right: 0;
	width: var(--search-box-size);
	height: var(--search-box-size);
	display: flex;
	justify-content: center;
	align-items: center;
	color: #0f172a;
	font-size: 1rem;
}