.ek-chart {
	--ek-bg: #fff;
	--ek-fg: #17250f;
	--ek-muted: #56664a;
	--ek-line: #dbe4cb;
	--ek-accent: #3f7400;
	--ek-soft: #f3f7ea;
	--ek-on-accent: #fff;
	margin: 1.5rem 0;
	padding: 1rem;
	background: var(--ek-bg);
	color: var(--ek-fg);
	border: 1px solid var(--ek-line);
	border-radius: 12px;
}
@media (prefers-color-scheme: dark) {
	.ek-chart {
		--ek-bg: #152010;
		--ek-fg: #e8f1db;
		--ek-muted: #9bb08a;
		--ek-line: #27371a;
		--ek-accent: #a4dc4f;
		--ek-soft: #1b2915;
		--ek-on-accent: #10200a;
	}
}
.ek-tabs {
	display: flex;
	flex-wrap: wrap;
	gap: .4rem;
	margin-bottom: .9rem;
}
.ek-tabs button {
	padding: .35rem .8rem;
	font: inherit;
	font-size: .875rem;
	color: var(--ek-fg);
	background: transparent;
	border: 1px solid var(--ek-line);
	border-radius: 999px;
	cursor: pointer;
}
.ek-tabs button.on {
	color: var(--ek-on-accent, #fff);
	background: var(--ek-accent);
	border-color: var(--ek-accent);
}
.ek-tabs button:disabled {
	opacity: .4;
	cursor: not-allowed;
}
.ek-kpis {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
	gap: .75rem;
	margin-bottom: 1rem;
}
.ek-kpi {
	padding: .6rem .8rem;
	border: 1px solid var(--ek-line);
	border-radius: 8px;
	background: var(--ek-soft);
}
.ek-kpi b {
	display: block;
	font-size: 1.5rem;
	line-height: 1.2;
	font-variant-numeric: tabular-nums;
}
.ek-kpi small {
	color: var(--ek-muted);
	font-size: .8rem;
}
.ek-canvas {
	width: 100%;
	height: 420px;
}
.ek-tools {
	display: flex;
	flex-wrap: wrap;
	gap: .5rem;
	margin-top: .8rem;
}
.ek-tools button,
.ek-embed button {
	padding: .35rem .8rem;
	font: inherit;
	font-size: .8125rem;
	color: var(--ek-fg);
	background: var(--ek-soft);
	border: 1px solid var(--ek-line);
	border-radius: 6px;
	cursor: pointer;
}
.ek-tools button:hover,
.ek-embed button:hover {
	border-color: var(--ek-accent);
}
.ek-embed {
	margin-top: .8rem;
	padding: .8rem;
	background: var(--ek-soft);
	border-radius: 8px;
}
.ek-embed p {
	margin: 0 0 .5rem;
	font-size: .875rem;
}
.ek-embed textarea {
	display: block;
	width: 100%;
	margin-bottom: .5rem;
	padding: .5rem;
	font: .8rem/1.4 ui-monospace, monospace;
	color: var(--ek-fg);
	background: var(--ek-bg);
	border: 1px solid var(--ek-line);
	border-radius: 6px;
	box-sizing: border-box;
}
.ek-source {
	margin-top: .8rem;
	font-size: .8rem;
	color: var(--ek-muted);
}
.ek-source a {
	color: inherit;
}
.ek-summary {
	margin: .8rem 0 0;
	padding-top: .8rem;
	font-size: .9375rem;
	border-top: 1px solid var(--ek-line);
}