.filepicker {
	details:has(input[type=radio]:checked)>summary,
	label:has(input[type=radio]:checked) {
		background-color: lightblue;
	}
	.files, .directories {
		margin-bottom: 0;
		margin-top: 0.3em;
	}
	input[type="radio"] {
		display: none;
	}
	details {
		margin: 0 0 0.3em;
	}
	li {
		list-style-type: "📄";
	}
	summary {
		display: list-item;
		list-style-position: outside;
		details[open] > & {
			list-style-type: "📂";
		}
		details:not([open]) > & {
			list-style-type: "📁";
		}
	}
	li, summary {
		padding-left: 0.5em;
		cursor: pointer;
	}
	max-height: 30em;
	overflow-y: scroll;
}