.classroom-scoreboard-tool {
	--scoreboard-accent: var(--color-green);
}

.classroom-scoreboard-tool .scoreboard-toolbar {
	margin-bottom: var(--space-lg);
}

.classroom-scoreboard-tool .scoreboard-workspace {
	grid-template-columns: minmax(300px, 0.72fr) minmax(0, 1.28fr);
	align-items: start;
}

.classroom-scoreboard-tool .scoreboard-workspace > * {
	min-width: 0;
}

.classroom-scoreboard-tool .tool-note {
	margin: 0;
	color: var(--color-muted);
}

.classroom-scoreboard-tool .scoreboard-stage {
	background: linear-gradient(180deg, #f5fbf7, #ffffff);
	align-content: start;
}

.classroom-scoreboard-tool .scoreboard-stage-head {
	display: flex;
	justify-content: space-between;
	gap: var(--space-md);
	align-items: start;
}

.classroom-scoreboard-tool .scoreboard-stage-head > div {
	min-width: 0;
}

.classroom-scoreboard-tool .scoreboard-stage-head strong {
	display: block;
	font-size: 22px;
	overflow-wrap: anywhere;
}

.classroom-scoreboard-tool [data-cs-count] {
	min-width: 48px;
	height: 34px;
	display: inline-grid;
	place-items: center;
	border: 1px solid rgba(22, 134, 95, 0.24);
	border-radius: var(--radius);
	background: #ecfdf3;
	color: var(--color-green);
}

.classroom-scoreboard-tool .scoreboard-grid,
.classroom-scoreboard-tool .scoreboard-fullscreen-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
	gap: var(--space-md);
	align-items: stretch;
	min-width: 0;
}

.classroom-scoreboard-tool .scoreboard-empty {
	grid-column: 1 / -1;
	display: grid;
	gap: 6px;
	min-height: 220px;
	place-items: center;
	align-content: center;
	padding: var(--space-lg);
	border: 1px dashed rgba(22, 134, 95, 0.36);
	border-radius: var(--radius);
	background: #f7fcf9;
	text-align: center;
	color: var(--color-muted);
}

.classroom-scoreboard-tool .scoreboard-empty strong {
	color: var(--color-ink);
}

.classroom-scoreboard-tool .score-team-card {
	box-sizing: border-box;
	display: grid;
	grid-template-columns: minmax(0, 1fr);
	grid-template-rows: auto minmax(2.5em, auto) auto auto auto;
	gap: 8px;
	align-content: start;
	justify-items: stretch;
	min-width: 0;
	min-height: 230px;
	padding: var(--space-md);
	border: 1px solid color-mix(in srgb, var(--team-color) 28%, var(--color-line));
	border-left: 8px solid var(--team-color);
	border-radius: var(--radius);
	background: #ffffff;
	box-shadow: 0 10px 22px rgba(23, 32, 42, 0.08);
	overflow: hidden;
}

.classroom-scoreboard-tool .score-team-card > * {
	min-width: 0;
	max-width: 100%;
}

.classroom-scoreboard-tool .score-team-card.is-leading {
	background: linear-gradient(180deg, #fffdf4, #ffffff);
	border-color: rgba(181, 107, 0, 0.38);
}

.classroom-scoreboard-tool .score-team-top {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 8px;
	min-height: 24px;
}

.classroom-scoreboard-tool .score-team-rank,
.classroom-scoreboard-tool .score-leader {
	display: inline-flex;
	align-items: center;
	min-height: 24px;
	padding: 3px 8px;
	border-radius: 999px;
	font-size: 12px;
	font-weight: 900;
}

.classroom-scoreboard-tool .score-team-rank {
	background: color-mix(in srgb, var(--team-color) 14%, #fff);
	color: var(--team-color);
}

.classroom-scoreboard-tool .score-leader {
	background: #fff8e6;
	color: var(--color-amber);
}

.classroom-scoreboard-tool .score-team-card h2 {
	min-height: 2.5em;
	margin: 0;
	font-size: 20px;
	line-height: 1.2;
	min-width: 0;
	overflow-wrap: anywhere;
}

.classroom-scoreboard-tool .score-value {
	width: 100%;
	max-width: 100%;
	min-width: 0;
	text-align: center;
	font-family: ui-monospace, "SFMono-Regular", "Cascadia Mono", "Roboto Mono", "Noto Sans Mono", monospace;
	font-size: clamp(52px, 7vw, 84px);
	font-weight: 900;
	line-height: 1;
	font-variant-numeric: tabular-nums;
	color: var(--color-ink);
	overflow-wrap: anywhere;
}

.classroom-scoreboard-tool .score-points-label {
	text-align: center;
	color: var(--color-muted);
	font-weight: 800;
}

.classroom-scoreboard-tool .score-actions {
	box-sizing: border-box;
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(48px, 1fr));
	gap: 6px;
	min-width: 0;
	max-width: 100%;
	margin-top: 4px;
	align-self: end;
	justify-self: stretch;
}

.classroom-scoreboard-tool .score-actions button {
	box-sizing: border-box;
	min-width: 0;
	max-width: 100%;
	width: 100%;
	min-height: 42px;
	padding: 0 6px;
	border: 1px solid var(--color-line);
	border-radius: var(--radius);
	background: #f8fbff;
	color: var(--color-ink);
	display: inline-flex;
	align-items: center;
	justify-content: center;
	font-size: 18px;
	font-weight: 900;
	line-height: 1;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
	cursor: pointer;
}

.classroom-scoreboard-tool .score-actions button:hover,
.classroom-scoreboard-tool .score-actions button:focus-visible {
	border-color: color-mix(in srgb, var(--team-color) 36%, var(--color-line));
	background: color-mix(in srgb, var(--team-color) 10%, #fff);
}

.classroom-scoreboard-tool .scoreboard-fullscreen-panel {
	display: none;
	position: fixed;
	inset: 0;
	z-index: 95;
	min-height: 100vh;
	padding: 24px;
	background:
		linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
		linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px),
		#111820;
	background-size: 36px 36px;
	color: #fff;
	overflow: auto;
}

.classroom-scoreboard-tool .scoreboard-fullscreen-panel.is-open,
.classroom-scoreboard-tool .scoreboard-fullscreen-panel:fullscreen {
	display: grid;
	grid-template-rows: auto 1fr;
	gap: var(--space-lg);
}

.classroom-scoreboard-tool .scoreboard-fullscreen-toolbar {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--space-md);
}

.classroom-scoreboard-tool .scoreboard-fullscreen-toolbar > div {
	display: grid;
	gap: 4px;
	min-width: 0;
}

.classroom-scoreboard-tool .scoreboard-fullscreen-toolbar strong {
	font-size: 24px;
	overflow-wrap: anywhere;
}

.classroom-scoreboard-tool .scoreboard-fullscreen-toolbar span {
	color: rgba(255, 255, 255, 0.72);
}

.classroom-scoreboard-tool .scoreboard-exit-fullscreen.button.ghost {
	background: #fff;
	border-color: #fff;
	color: var(--color-ink);
}

.classroom-scoreboard-tool .scoreboard-fullscreen-grid {
	grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
	align-content: center;
}

.classroom-scoreboard-tool .scoreboard-fullscreen-grid .score-team-card {
	min-height: 300px;
}

.classroom-scoreboard-tool .scoreboard-fullscreen-grid .score-team-card h2 {
	font-size: clamp(24px, 3vw, 38px);
}

.classroom-scoreboard-tool .scoreboard-fullscreen-grid .score-value {
	font-size: clamp(72px, 10vw, 140px);
}

.classroom-scoreboard-tool .scoreboard-fullscreen-grid .score-actions {
	grid-template-columns: repeat(auto-fit, minmax(54px, 1fr));
	gap: 8px;
}

.classroom-scoreboard-tool .scoreboard-fullscreen-grid .score-actions button {
	min-height: 46px;
	font-size: 20px;
}

@media (max-width: 920px) {
	.classroom-scoreboard-tool .scoreboard-workspace {
		grid-template-columns: 1fr;
	}
}

@media (max-width: 640px) {
	.classroom-scoreboard-tool .settings-grid {
		grid-template-columns: 1fr;
	}

	.classroom-scoreboard-tool .scoreboard-stage-head,
	.classroom-scoreboard-tool .scoreboard-fullscreen-toolbar {
		flex-direction: column;
		align-items: stretch;
	}

	.classroom-scoreboard-tool .scoreboard-exit-fullscreen.button.ghost {
		width: 100%;
	}

	.classroom-scoreboard-tool .scoreboard-fullscreen-panel {
		padding: 16px;
	}

	.classroom-scoreboard-tool .scoreboard-grid,
	.classroom-scoreboard-tool .scoreboard-fullscreen-grid {
		grid-template-columns: 1fr;
	}
}