.prp-mc,
.prp-mc * {
	box-sizing: border-box;
}

.prp-mc {
	--prp-mc-bg: #ffffff;
	--prp-mc-text: #171717;
	--prp-mc-muted: #686868;
	--prp-mc-line: #8b8b8b;
	--prp-mc-soft: #f1f1f1;
	--prp-mc-active: #e5f1eb;
	--prp-mc-primary: #174b3a;
	--prp-mc-primary-text: #ffffff;
	--prp-mc-correct: #e4f3e8;
	--prp-mc-correct-line: #2f7a47;
	--prp-mc-wrong: #fae6e6;
	--prp-mc-wrong-line: #b42318;
	--prp-mc-hint: #fff3cc;
	--prp-mc-cols: 18;
	--prp-mc-rows: 18;
	color: var(--prp-mc-text);
	font-family: Arial, Helvetica, sans-serif;
	margin: 24px auto;
	max-width: 720px;
	width: 100%;
}

.prp-mc-grid-shell {
	display: grid;
	grid-template-columns: 36px minmax(0, 1fr);
	grid-template-rows: auto auto;
	justify-content: center;
	margin: 0 auto;
	width: 100%;
}

.prp-mc-corner {
	grid-column: 1;
	grid-row: 1;
}

.prp-mc-col-axis {
	display: grid;
	grid-column: 2;
	grid-row: 1;
	grid-template-columns: repeat(var(--prp-mc-cols), minmax(0, 1fr));
	padding-bottom: 8px;
}

.prp-mc-row-axis {
	display: grid;
	grid-column: 1;
	grid-row: 2;
	grid-template-rows: repeat(var(--prp-mc-rows), minmax(0, 1fr));
	padding-right: 8px;
}

.prp-mc-axis-number {
	align-items: center;
	color: var(--prp-mc-text);
	display: flex;
	font-size: 13px;
	font-weight: 400;
	justify-content: center;
	line-height: 1;
}

.prp-mc-board {
	background: var(--prp-mc-line);
	border-left: 2px solid var(--prp-mc-line);
	border-top: 2px solid var(--prp-mc-line);
	display: grid;
	gap: 0;
	grid-column: 2;
	grid-row: 2;
	grid-template-columns: repeat(var(--prp-mc-cols), minmax(0, 1fr));
	width: 100%;
}

.prp-mc-cell {
	aspect-ratio: 1;
	min-width: 0;
	position: relative;
}

.prp-mc-cell.is-block {
	background: var(--prp-mc-text);
	border-bottom: 2px solid var(--prp-mc-line);
	border-right: 2px solid var(--prp-mc-line);
}

.prp-mc-cell input {
	appearance: none;
	background: var(--prp-mc-bg);
	border: 0;
	border-bottom: 2px solid var(--prp-mc-line);
	border-radius: 0;
	border-right: 2px solid var(--prp-mc-line);
	box-shadow: none;
	color: var(--prp-mc-text);
	font-family: Arial, Helvetica, sans-serif;
	font-size: clamp(13px, 3.5vw, 24px);
	font-weight: 400;
	height: 100%;
	line-height: 1;
	margin: 0;
	min-height: 0;
	padding: 0;
	text-align: center;
	text-transform: uppercase;
	width: 100%;
}

.prp-mc-cell input:focus {
	outline: 3px solid #315f85;
	outline-offset: -3px;
}

.prp-mc-cell.is-active input {
	background: var(--prp-mc-active);
}

.prp-mc-cell.is-correct input {
	background: var(--prp-mc-correct);
	border-color: var(--prp-mc-correct-line);
}

.prp-mc-cell.is-wrong input {
	background: var(--prp-mc-wrong);
	border-color: var(--prp-mc-wrong-line);
}

.prp-mc-cell.is-hinted input {
	background: var(--prp-mc-hint);
}

.prp-mc-selected,
.prp-mc-feedback {
	color: var(--prp-mc-muted);
	font-size: 15px;
	line-height: 1.5;
	margin: 12px 36px;
	min-height: 23px;
	text-align: center;
}

.prp-mc-status {
	align-items: center;
	display: flex;
	gap: 12px;
	margin: 12px 36px;
}

.prp-mc-timer {
	background: var(--prp-mc-soft);
	border-radius: 999px;
	color: var(--prp-mc-text);
	font-size: 14px;
	font-variant-numeric: tabular-nums;
	font-weight: 600;
	padding: 5px 10px;
	white-space: nowrap;
}

.prp-mc-progress {
	background: var(--prp-mc-soft);
	border-radius: 999px;
	flex: 1 1 180px;
	height: 8px;
	overflow: hidden;
}

.prp-mc-progress-bar {
	background: var(--prp-mc-primary);
	display: block;
	height: 100%;
	transition: width 180ms ease;
	width: 0;
}

.prp-mc-progress-text {
	color: var(--prp-mc-muted);
	font-size: 13px;
	white-space: nowrap;
}

.prp-mc-controls {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	justify-content: center;
	margin: 12px 36px;
}

.prp-mc .prp-mc-button {
	align-items: center;
	background: var(--prp-mc-bg);
	border: 1px solid #b5b5b5;
	border-radius: 5px;
	box-shadow: none;
	color: var(--prp-mc-text);
	cursor: pointer;
	display: inline-flex;
	font-family: inherit;
	font-size: 14px;
	font-weight: 600;
	justify-content: center;
	line-height: 1.2;
	margin: 0;
	min-height: 40px;
	padding: 9px 14px;
	text-decoration: none;
	text-transform: none;
}

.prp-mc .prp-mc-button:hover,
.prp-mc .prp-mc-button:focus-visible {
	background: var(--prp-mc-soft);
	border-color: var(--prp-mc-text);
	color: var(--prp-mc-text);
}

.prp-mc .prp-mc-button:focus-visible {
	outline: 3px solid #315f85;
	outline-offset: 2px;
}

.prp-mc .prp-mc-button-primary {
	background: var(--prp-mc-primary);
	border-color: var(--prp-mc-primary);
	color: var(--prp-mc-primary-text);
}

.prp-mc .prp-mc-button-primary:hover,
.prp-mc .prp-mc-button-primary:focus-visible {
	background: #23644f;
	border-color: #23644f;
	color: var(--prp-mc-primary-text);
}

.prp-mc .prp-mc-button:disabled {
	cursor: default;
	opacity: 0.65;
}

.prp-mc .prp-mc-button-quiet {
	background: transparent;
	border-color: transparent;
	color: var(--prp-mc-muted);
}

.prp-mc-clues-shell {
	display: grid;
	grid-template-columns: 36px minmax(0, 1fr);
	justify-content: center;
	margin-top: 24px;
	width: 100%;
}

.prp-mc-clues {
	display: grid;
	gap: 28px;
	grid-column: 2;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	min-width: 0;
}

.prp-mc-clue-group {
	min-width: 0;
}

.prp-mc-clue-heading {
	align-items: baseline;
	border-bottom: 2px solid var(--prp-mc-text);
	display: flex;
	gap: 10px;
	justify-content: space-between;
	margin-bottom: 4px;
	padding-bottom: 8px;
}

.prp-mc-clue-heading h3 {
	color: var(--prp-mc-text);
	font-family: inherit;
	font-size: 18px;
	font-weight: 600;
	line-height: 1.2;
	margin: 0;
	padding: 0;
}

.prp-mc-clue-heading span {
	color: var(--prp-mc-muted);
	font-size: 12px;
	white-space: nowrap;
}

.prp-mc-clue-list {
	display: grid;
	gap: 0;
}

.prp-mc .prp-mc-clue-button {
	align-items: start;
	background: transparent;
	border: 0;
	border-bottom: 1px solid #d5d5d5;
	border-radius: 0;
	box-shadow: none;
	color: var(--prp-mc-text);
	cursor: pointer;
	display: grid;
	font-family: inherit;
	font-size: 14px;
	font-weight: 400;
	gap: 8px;
	grid-template-columns: 30px minmax(0, 1fr) auto;
	line-height: 1.45;
	margin: 0;
	padding: 9px 0;
	text-align: left;
	text-transform: none;
	white-space: normal;
	width: 100%;
}

.prp-mc .prp-mc-clue-button:hover,
.prp-mc .prp-mc-clue-button:focus-visible,
.prp-mc .prp-mc-clue-button[aria-pressed="true"] {
	background: var(--prp-mc-soft);
	color: var(--prp-mc-text);
}

.prp-mc .prp-mc-clue-button:focus-visible {
	outline: 3px solid #315f85;
	outline-offset: 2px;
}

.prp-mc-clue-ref {
	color: var(--prp-mc-text);
	font-weight: 600;
	text-align: left;
}

.prp-mc-clue-text {
	color: var(--prp-mc-text);
	font-weight: 400;
}

.prp-mc-clue-length {
	color: var(--prp-mc-muted);
	font-variant-numeric: tabular-nums;
	text-align: right;
}

@media (max-width: 620px) {
	.prp-mc-grid-shell,
	.prp-mc-clues-shell {
		grid-template-columns: 28px minmax(0, 1fr);
	}

	.prp-mc-col-axis {
		padding-bottom: 6px;
	}

	.prp-mc-row-axis {
		padding-right: 6px;
	}

	.prp-mc-axis-number {
		font-size: 10px;
	}

	.prp-mc-cell input {
		font-size: clamp(11px, 4.5vw, 18px);
	}

	.prp-mc-selected,
	.prp-mc-feedback,
	.prp-mc-status,
	.prp-mc-controls {
		margin-left: 28px;
		margin-right: 0;
	}

	.prp-mc-clues {
		gap: 22px;
		grid-template-columns: 1fr;
	}
}

@media (max-width: 420px) {
	.prp-mc-status {
		align-items: stretch;
		flex-wrap: wrap;
	}

	.prp-mc-progress {
		order: 3;
		flex-basis: 100%;
	}

	.prp-mc-controls {
		align-items: stretch;
		flex-direction: column;
	}

	.prp-mc .prp-mc-button {
		width: 100%;
	}
}

@media (prefers-reduced-motion: reduce) {
	.prp-mc-progress-bar {
		transition: none;
	}
}