:root {
	--ui-bg: #f7f7f5;
	--ui-surface: #ffffff;
	--ui-text: #1f2933;
	--ui-muted: #6b7280;
	--ui-border: #d9dde3;
	--ui-accent: #2563eb;
	--ui-accent-text: #ffffff;
}

.ui-button {
	display: inline-flex;
	align-items: center;
	gap: 0.4rem;
	padding: 0.55rem 0.9rem;
	border: 1px solid var(--ui-border);
	border-radius: 0.55rem;
	background: var(--ui-surface);
	color: var(--ui-text);
	font: inherit;
	cursor: pointer;
}

.ui-button-primary {
	border-color: var(--ui-accent);
	background: var(--ui-accent);
	color: var(--ui-accent-text);
}

.ui-card {
	padding: 1rem 1.15rem;
	border: 1px solid var(--ui-border);
	border-radius: 0.8rem;
	background: var(--ui-surface);
}

.ui-card h2 {
	margin: 0 0 0.4rem;
	font-size: 1.05rem;
}

.ui-card p {
	margin: 0;
	color: var(--ui-muted);
	line-height: 1.5;
}

.ui-tabs {
	border: 1px solid var(--ui-border);
	border-radius: 0.8rem;
	background: var(--ui-surface);
	overflow: hidden;
}

.ui-tabs-list {
	display: flex;
	gap: 0.25rem;
	padding: 0.4rem;
	border-bottom: 1px solid var(--ui-border);
	background: var(--ui-bg);
}

.ui-tab {
	padding: 0.45rem 0.75rem;
	border: 0;
	border-radius: 0.45rem;
	background: transparent;
	color: var(--ui-muted);
	font: inherit;
	cursor: pointer;
}

.ui-tab.active {
	background: var(--ui-surface);
	color: var(--ui-text);
	box-shadow: 0 1px 2px rgb(0 0 0 / 8%);
}

.ui-tab-panel {
	padding: 1rem 1.1rem;
	line-height: 1.5;
}

.ui-accordion {
	border: 1px solid var(--ui-border);
	border-radius: 0.8rem;
	background: var(--ui-surface);
	overflow: hidden;
}

.ui-accordion-item + .ui-accordion-item {
	border-top: 1px solid var(--ui-border);
}

.ui-accordion-header {
	width: 100%;
	padding: 0.85rem 1rem;
	border: 0;
	background: transparent;
	color: var(--ui-text);
	font: inherit;
	font-weight: 600;
	text-align: left;
	cursor: pointer;
}

.ui-accordion-body {
	padding: 0 1rem 0.9rem;
	color: var(--ui-muted);
	line-height: 1.5;
}

.hidden {
	display: none !important;
}

.ui-counter {
	display: inline-flex;
	align-items: center;
	gap: 0.75rem;
}

.ui-counter-value {
	min-width: 2ch;
	font-size: 1.1rem;
	font-variant-numeric: tabular-nums;
}

.ui-disclosure-list {
	display: flex;
	flex-direction: column;
	max-height: 15rem;
	overflow-y: auto;
	scrollbar-gutter: stable;
	border: 1px solid var(--ui-border);
	border-radius: 0.8rem;
	background: var(--ui-surface);
}

.ui-disclosure + .ui-disclosure {
	border-top: 1px solid var(--ui-border);
}

.ui-disclosure-toggle {
	width: 100%;
	padding: 0.8rem 1rem;
	border: 0;
	background: transparent;
	color: var(--ui-text);
	font: inherit;
	font-weight: 600;
	text-align: left;
	cursor: pointer;
}

.ui-disclosure-toggle::before {
	content: "+";
	display: inline-block;
	width: 1.1rem;
	color: var(--ui-muted);
}

.ui-disclosure-expanded .ui-disclosure-toggle {
	background: var(--ui-bg);
}

.ui-disclosure-expanded .ui-disclosure-toggle::before {
	content: "-";
}

.ui-disclosure-toggle:focus-visible {
	outline: 2px solid var(--ui-accent);
	outline-offset: -2px;
}

.ui-disclosure-details {
	margin: 0;
	padding: 0 1rem 0.9rem 2.1rem;
	color: var(--ui-muted);
	line-height: 1.5;
}

.ui-field {
	display: grid;
	gap: 0.4rem;
}

.ui-field-label {
	color: var(--ui-muted);
	font-size: 0.85rem;
	font-weight: 600;
}

.ui-field input {
	width: 100%;
	padding: 0.6rem 0.75rem;
	border: 1px solid var(--ui-border);
	border-radius: 0.5rem;
	background: var(--ui-surface);
	color: var(--ui-text);
	font: inherit;
}

.ui-field input:focus-visible {
	outline: 2px solid var(--ui-accent);
	outline-offset: 1px;
}

.ui-virtual-list {
	overflow-y: auto;
	border: 1px solid var(--ui-border);
	border-radius: 0.8rem;
	background: var(--ui-surface);
}

.ui-virtual-spacer {
	width: 100%;
}

.ui-virtual-row {
	box-sizing: border-box;
	display: flex;
	align-items: center;
	gap: 0.75rem;
	padding: 0 0.9rem;
	border-bottom: 1px solid var(--ui-border);
	font-variant-numeric: tabular-nums;
}

.ui-virtual-title {
	min-width: 4rem;
	font-weight: 600;
}

.ui-virtual-detail {
	color: var(--ui-muted);
}