.numeric-question {
	border: 1px solid var(--md-color-fg-muted, #e0e0e0);
	padding: .6rem;
	border-radius: 6px;
	margin: .6rem 0
}

.numeric-answer-input {
	width: 8rem;
	margin-right: .5rem
}

.numeric-answer-feedback {
	margin-top: .5rem;
	font-size: .95rem
}

.numeric-correct {
	color: var(--md-color-positive, #0b6623);
	font-weight: 600
}

.numeric-wrong {
	color: var(--md-color-negative, #b00020)
}

.numeric-hint {
	margin-top: .4rem;
	color: var(--md-color-fg-muted, #6b6b6b)
}

.numeric-reveal {
	margin-top: .4rem;
	background: rgba(0, 0, 0, 0.03);
	padding: .4rem;
	border-radius: 4px
}

/* Answer checker styles — modernized to match MkDocs Material look */
.numeric-question {
	border: 1px solid var(--md-color-fg-muted, #e6e6e6);
	padding: 0.8rem;
	border-radius: 8px;
	margin: 0.75rem 0;
	background: var(--md-surface, #ffffff);
	color: var(--md-typeset-color, #111);
}

.numeric-question p {
	margin: 0 0 0.45rem 0;
	font-weight: 600;
}

.numeric-answer-input {
	width: 12rem;
	padding: 0.45rem 0.6rem;
	margin-right: 0.6rem;
	border: 1px solid var(--md-color-fg-muted, #d6d6d6);
	border-radius: 8px;
	background: var(--md-surface-variant, var(--md-surface, #f6f8fa));
	color: var(--md-typeset-color, #111);
	font-size: 0.95rem;
	transition: box-shadow 0.12s ease, border-color 0.12s ease;
}

.numeric-answer-input:focus {
	outline: none;
	border-color: var(--md-color-primary, #6f42c1);
	box-shadow: 0 4px 12px color-mix(in srgb, var(--md-color-primary, #6f42c1) 12%, transparent);
	background: var(--md-surface, #ffffff);
}

.numeric-answer-submit {
	display: inline-block;
	padding: 0.42rem 0.7rem;
	background: var(--md-color-primary, #6f42c1);
	color: var(--md-color-on-primary, #ffffff);
	border: none;
	border-radius: 8px;
	font-weight: 600;
	cursor: pointer;
	transition: background-color 0.12s ease, transform 0.06s ease;
}

.numeric-answer-submit:hover {
	background: color-mix(in srgb, var(--md-color-primary, #6f42c1) 85%, black 15%);
	transform: translateY(-1px);
}

.numeric-answer-submit:active {
	transform: translateY(0)
}

.numeric-answer-feedback {
	margin-top: 0.6rem;
	font-size: 0.95rem;
	display: block;
	color: var(--md-typeset-color, #111);
}

/* Ensure the attempts/score text is readable by default */
.numeric-answer-score {
	color: var(--md-typeset-color, #111);
	font-weight: 600;
	margin-top: 0.3rem;
}

.numeric-correct {
	color: var(--md-color-positive, #0b6623);
	font-weight: 700
}

.numeric-wrong {
	color: var(--md-color-negative, #b00020);
	font-weight: 700
}

.numeric-hint {
	margin-top: 0.4rem;
	color: var(--md-color-fg-muted, #6b6b6b);
	font-size: 0.92rem;
	background: rgba(99, 102, 241, 0.03);
	padding: 0.45rem;
	border-radius: 6px;
}

.numeric-reveal {
	margin-top: 0.5rem;
	background: var(--md-surface-variant, rgba(0, 0, 0, 0.03));
	padding: 0.5rem;
	border-radius: 6px;
	font-size: 0.95rem;
	color: var(--md-typeset-color, #111);
}

/* Explicit light-theme rules: use Material theme variables for very light backgrounds.
	 These apply when the page is NOT using the slate palette (default / light). */
html:not([data-md-color-scheme="slate"]) .numeric-question,
.md-scheme-default .numeric-question,
.md-theme-default .numeric-question {
	background: var(--md-surface, var(--md-default-bg-color, #ffffff));
	color: var(--md-typeset-color, #111);
	border-color: var(--md-color-fg-muted, rgba(0, 0, 0, 0.08));
}

html:not([data-md-color-scheme="slate"]) .numeric-answer-input,
.md-scheme-default .numeric-answer-input,
.md-theme-default .numeric-answer-input {
	background: var(--md-surface-variant, var(--md-surface, var(--md-default-bg-color, #ffffff)));
	color: var(--md-typeset-color, #111);
	border-color: var(--md-color-fg-muted, rgba(0, 0, 0, 0.08));
}

/* Small responsive tweak */
@media (max-width: 520px) {
	.numeric-answer-input {
		width: 100%;
		margin-bottom: 0.5rem;
		display: block
	}

	.numeric-answer-submit {
		width: 100%;
		display: block
	}
}

/* leaderboard styles */
.leaderboard-stats {
	display: flex;
	gap: 1rem;
	margin-bottom: .6rem;
	align-items: center
}

.leaderboard-stats>div {
	background: var(--md-surface-variant, #f6f8fa);
	padding: .5rem .75rem;
	border-radius: 8px;
	font-weight: 600;
	color: var(--md-typeset-color, #111)
}

.leaderboard-table {
	width: 100%;
	border-collapse: collapse;
	margin-top: .4rem
}

.leaderboard-table th,
.leaderboard-table td {
	text-align: left;
	padding: .45rem .6rem;
	border-bottom: 1px solid rgba(0, 0, 0, 0.06);
	color: var(--md-typeset-color, #111)
}

.leaderboard-table th {
	font-weight: 700;
	background: transparent
}

/* Player badge in header */
.player-badge {
	display: inline-flex;
	align-items: center;
	gap: 0.4rem;
	margin-left: 0.8rem;
	padding: 0.2rem 0.45rem;
	/* Make the badge visually consistent across themes: always light bg + dark text */
	background: var(--player-badge-bg, var(--md-default-bg-color, #ffffff));
	color: var(--player-badge-fg, var(--md-default-fg-color, #111111));
	border-radius: 8px;
	font-weight: 700;
	box-shadow: 0 1px 0 rgba(0, 0, 0, 0.04);
}

.player-badge .player-icon {
	font-size: 1.0rem
}

.player-badge .player-level {
	font-size: 0.95rem;
	color: inherit;
}

/* Page stars for Selbsttests navigation */
.page-stars {
	display: inline-flex;
	gap: 0.12rem;
	margin-left: 0.4rem
}

.page-stars .star {
	color: var(--md-color-fg-muted, #d0d0d0);
	font-size: 0.85rem;
	line-height: 1
}

/* Light-theme fix: make muted (unfilled) stars visible on light/default palette */
html:not([data-md-color-scheme="slate"]) .page-stars .star:not(.filled),
.md-scheme-default .page-stars .star:not(.filled),
.md-theme-default .page-stars .star:not(.filled) {
	/* Use a readable darkened gray in light mode for unfilled stars; filled stars stay gold */
	color: rgba(0, 0, 0, 0.45);
}

.page-stars .star.filled {
	color: gold
}

/* Reset button shown only for dev/authoring when enabled */
.answer-reset-page {
	margin-left: 0.8rem;
	padding: 0.3rem 0.6rem;
	border-radius: 8px;
	border: 1px solid rgba(0, 0, 0, 0.06);
	background: #fff;
	cursor: pointer;
	font-weight: 700
}

.answer-reset-page:hover {
	box-shadow: 0 6px 18px rgba(99, 102, 241, 0.06)
}

/* Dark / Slate theme support for the Answer Checker
	 Support both prefers-color-scheme and Material palette toggles (class + attribute). */
@media (prefers-color-scheme: dark) {
	.numeric-question {
		border-color: var(--md-color-fg-muted, rgba(255, 255, 255, 0.08));
		background: var(--md-surface, #0f1720);
		color: var(--md-typeset-color, #e6eef8);
	}

	.numeric-question p {
		color: var(--md-typeset-color, #e6eef8);
	}

	.numeric-answer-input {
		background: var(--md-surface-variant, rgba(255, 255, 255, 0.03));
		border-color: var(--md-color-fg-muted, rgba(255, 255, 255, 0.06));
		color: var(--md-typeset-color, #e6eef8);
	}

	.numeric-answer-input:focus {
		box-shadow: 0 6px 18px color-mix(in srgb, var(--md-color-primary, #6f42c1) 14%, transparent);
		background: var(--md-surface, #0f1720);
	}

	.numeric-answer-submit {
		background: var(--md-color-primary, #6f42c1);
		color: var(--md-color-on-primary, #ffffff);
	}

	.numeric-answer-submit:hover {
		box-shadow: 0 6px 18px color-mix(in srgb, var(--md-color-primary, #6f42c1) 10%, transparent);
	}

	.numeric-hint {
		background: var(--md-surface-variant, rgba(255, 255, 255, 0.02));
		color: var(--md-color-fg-muted, #9aa4bf);
	}

	.numeric-reveal {
		background: var(--md-surface-variant, rgba(255, 255, 255, 0.02));
		color: var(--md-typeset-color, #e6eef8);
	}

	.leaderboard-stats>div {
		background: var(--md-surface-variant, rgba(255, 255, 255, 0.03));
	}

	.leaderboard-table th,
	.leaderboard-table td {
		border-bottom: 1px solid rgba(255, 255, 255, 0.04);
	}

	.player-badge {
		background: var(--md-surface-variant, rgba(255, 255, 255, 0.03));
	}

	.player-badge .player-level {
		color: var(--md-color-on-primary, #ffffff);
	}

	.page-stars .star {
		color: var(--md-color-fg-muted, rgba(255, 255, 255, 0.12));
	}

	.page-stars .star.filled {
		color: gold;
	}

	.answer-reset-page {
		background: var(--md-surface, rgba(255, 255, 255, 0.02));
		border-color: rgba(255, 255, 255, 0.04);
	}

	.answer-reset-page:hover {
		box-shadow: 0 6px 18px color-mix(in srgb, var(--md-color-primary, #6f42c1) 6%, transparent);
	}
}

/* Material theme palette toggles (class and attribute variants) */
.md-scheme-slate .numeric-question,
.md-theme-slate .numeric-question,
[data-md-color-scheme="slate"] .numeric-question {
	border-color: var(--md-color-fg-muted, rgba(255, 255, 255, 0.08));
	background: var(--md-surface, #0f1720);
	background-color: #0f1720 !important;
	color: var(--md-typeset-color, #e6eef8);
}

.md-scheme-slate .numeric-answer-input,
.md-theme-slate .numeric-answer-input,
[data-md-color-scheme="slate"] .numeric-answer-input {
	background: var(--md-surface-variant, rgba(255, 255, 255, 0.03));
	background-color: rgba(8, 12, 20, 1) !important;
	border-color: var(--md-color-fg-muted, rgba(255, 255, 255, 0.06));
	color: var(--md-typeset-color, #e6eef8);
}

.md-scheme-slate .numeric-answer-submit,
.md-theme-slate .numeric-answer-submit,
[data-md-color-scheme="slate"] .numeric-answer-submit {
	background: var(--md-color-primary, #6f42c1);
	color: var(--md-color-on-primary, #ffffff);
}

.md-scheme-slate .numeric-hint,
.md-theme-slate .numeric-hint,
[data-md-color-scheme="slate"] .numeric-hint {
	background: rgba(255, 255, 255, 0.02);
	color: var(--md-color-fg-muted, #9aa4bf);
}

/* Ensure the player badge remains light in slate/dark palettes */
.md-scheme-slate .player-badge,
.md-theme-slate .player-badge,
[data-md-color-scheme="slate"] .player-badge {
	background: var(--player-badge-bg, var(--md-default-bg-color, #ffffff)) !important;
	color: var(--player-badge-fg, var(--md-default-fg-color, #111111)) !important;
}