index.css

html {
	box-sizing: border-box;
	min-height: 100vh;
	display: flex;
	justify-content: center;
	align-items: center;
	text-align: center;
	font-family: sans-serif;
	background: url('https://images.unsplash.com/photo-1677155875750-9eb42b39f4e5?ixlib=rb-4.0.3&ixid=MnwxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8&auto=format&fit=crop&w=1170&q=80') center no-repeat;
	background-size: cover;
}

*, *::before, *::after {
	box-sizing: inherit;
}

.wrapper {
	padding: 20px;
	max-width: 350px;
	background: rgba(255, 255, 255, 0.5);
	box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.37);
	border-radius: 10px;
	border:1px solid rgba(255, 255, 255, 0.18);
	backdrop-filter: blur(10px);
}

h2 {
	text-align: center;
	margin: 0;
	font-weight: 200;
}

.piatti {
	margin: 0;
	padding: 0;
	list-style: none;
	text-align: left;
}

.piatti li {
	border-bottom: 1px solid rgba(0, 0, 0, 0.2);
	padding: 10px 0;
	font-weight: 100;
	display: flex;
}

.piatti label {
	flex: 1;
	cursor: pointer;
}

.piatti input {
	display: none;
}

.piatti input + label::before {
	content: '⬜';
	margin-right: 10px;
}

.piatti input:checked + label::before {
	content: '🍣';
}

.aggiungi-piatto {
	margin-top: 20px;
}

.aggiungi-piatto input {
	padding: 10px;
	outline: 0;
	border: 1px solid rgba(0,0,0,0.1);
}