.pre-container {
	margin: 1rem 0 1rem;
	box-shadow: var(--edge-highlight), var(--shadow);
	border-radius: var(--rounded-corner);

	.header {
		--shimmer: rgb(from var(--primary-color) r g b / calc(var(--color-opacity) * 2));
		border-radius: var(--rounded-corner) var(--rounded-corner) 0 0;
		background-image: linear-gradient(to right, var(--fg-muted-1) 50%, var(--shimmer) 75%, var(--fg-muted-1) 100%);
		background-size: 200%;
		padding: 0.25rem;
		height: 2.5rem;

		span {
			vertical-align: middle;
			margin-inline-start: 0.75rem;
			color: var(--fg-muted-5);
			font-weight: bold;
			line-height: 1.25;
		}

		button {
			-webkit-appearance: none;
			float: inline-end;
			appearance: none;
			transition: var(--transition);
			cursor: pointer;
			border: none;
			border-radius: var(--rounded-corner-small);
			background-color: transparent;
			padding: 0.5rem;
			line-height: 0;

			&:hover {
				box-shadow: var(--edge-highlight);
				background-color: var(--fg-muted-1);

				i {
					background-color: var(--fg-muted-5);
				}
			}

			&:active {
				transform: var(--active);
			}

			&:disabled {
				cursor: not-allowed;

				&:active {
					transform: none;
				}
			}

			.icon {
				--icon: url("data:image/svg+xml,%3Csvg viewBox='0 0 16 16' height='16' width='16' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 3c0-1.645 1.355-3 3-3h5c1.645 0 3 1.355 3 3 0 .55-.45 1-1 1s-1-.45-1-1c0-.57-.43-1-1-1H3c-.57 0-1 .43-1 1v5c0 .57.43 1 1 1 .55 0 1 .45 1 1s-.45 1-1 1c-1.645 0-3-1.355-3-3zm5 5c0-1.645 1.355-3 3-3h5c1.645 0 3 1.355 3 3v5c0 1.645-1.355 3-3 3H8c-1.645 0-3-1.355-3-3zm2 0v5c0 .57.43 1 1 1h5c.57 0 1-.43 1-1V8c0-.57-.43-1-1-1H8c-.57 0-1 .43-1 1m0 0'/%3E%3C/svg%3E");
				-webkit-mask-image: var(--icon);
				mask-image: var(--icon);
				transition: var(--transition);
				background-color: var(--fg-muted-4);
				width: 1rem;
				height: 1rem;
			}
		}

		&.active {
			animation: active-fill var(--transition-long);

			button {
				box-shadow: var(--edge-highlight);
				background-color: var(--primary-color-alpha);

				.icon {
					--icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16'%3E%3Cpath d='M7.883 0q-.486.008-.965.074a7.98 7.98 0 0 0-4.602 2.293 8.01 8.01 0 0 0-1.23 9.664 8.015 8.015 0 0 0 9.02 3.684 8 8 0 0 0 5.89-7.75 1 1 0 1 0-2 .008 5.986 5.986 0 0 1-4.418 5.816 5.996 5.996 0 0 1-6.762-2.766 5.99 5.99 0 0 1 .922-7.25 5.99 5.99 0 0 1 7.239-.984 1 1 0 0 0 1.363-.371c.273-.48.11-1.09-.371-1.367A8 8 0 0 0 9.492.14 8 8 0 0 0 7.882 0m7.15 1.998-.1.002a1 1 0 0 0-.687.34L7.95 9.535 5.707 7.29A1 1 0 0 0 4 8a1 1 0 0 0 .293.707l3 3c.195.195.465.3.742.293.277-.012.535-.133.719-.344l7-8A1 1 0 0 0 16 2.934a1 1 0 0 0-.34-.688 1 1 0 0 0-.627-.248'/%3E%3C/svg%3E");
					-webkit-mask-image: var(--icon);
					mask-image: var(--icon);
					background-color: var(--primary-color);
				}
			}

			@keyframes active-fill {
				to {
					background-position-x: -200%;
				}
			}
		}
	}

	pre {
		margin: 0;
		box-shadow: none;
		border-radius: 0 0 var(--rounded-corner) var(--rounded-corner);
	}
}
