:root,
.rntc-admin,
.rntc-public-card,
.rntc-design-scope {
	--rntc-color-brand: #d72638;
	--rntc-color-brand-hover: #ef3346;
	--rntc-color-brand-pressed: #b80f20;
	--rntc-color-heading: #111827;
	--rntc-color-text: #1f2430;
	--rntc-color-muted: #687280;
	--rntc-color-muted-alt: #6b7280;
	--rntc-color-surface: #ffffff;
	--rntc-color-canvas: #f6f8fb;
	--rntc-color-canvas-soft: #f8fafc;
	--rntc-color-border: #e6e9ef;
	--rntc-color-success: #22c55e;
	--rntc-color-warning: #f59e0b;
	--rntc-color-danger: #ef4444;
	--rntc-color-info: #3b82f6;
	--rntc-color-brand-soft: #fff1f3;
	--rntc-color-success-soft: #eafaf0;
	--rntc-color-warning-soft: #fff7e8;
	--rntc-color-danger-soft: #fcf0f1;
	--rntc-color-info-soft: #f0f6fc;
	--rntc-color-success-border: #b8efcb;
	--rntc-color-warning-border: #fed7aa;
	--rntc-color-danger-border: #e99ba3;
	--rntc-color-info-border: #9ec5e8;
	--rntc-color-success-text: #14833d;
	--rntc-color-warning-text: #9a5a00;
	--rntc-color-danger-text: #8a2424;
	--rntc-color-info-text: #245b85;
	--rntc-font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
	--rntc-font-size-xs: 12px;
	--rntc-font-size-sm: 13px;
	--rntc-font-size-md: 14px;
	--rntc-font-size-body: 16px;
	--rntc-font-size-h3: 20px;
	--rntc-font-size-h2: 32px;
	--rntc-font-size-h1: 48px;
	--rntc-line-tight: 1.2;
	--rntc-line-normal: 1.4;
	--rntc-line-readable: 1.55;
	--rntc-weight-regular: 400;
	--rntc-weight-medium: 500;
	--rntc-weight-semibold: 600;
	--rntc-weight-bold: 700;
	--rntc-space-1: 4px;
	--rntc-space-2: 8px;
	--rntc-space-3: 12px;
	--rntc-space-4: 16px;
	--rntc-space-5: 20px;
	--rntc-space-6: 24px;
	--rntc-space-8: 32px;
	--rntc-radius-xs: 4px;
	--rntc-radius-sm: 8px;
	--rntc-radius-md: 12px;
	--rntc-radius-lg: 16px;
	--rntc-radius-pill: 999px;
	--rntc-shadow-panel: 0 8px 22px rgba(31, 36, 48, 0.05);
	--rntc-shadow-card: 0 14px 36px rgba(31, 36, 48, 0.08);
	--rntc-shadow-action: 0 8px 18px rgba(215, 38, 56, 0.2);
	--rntc-shadow-modal: 0 24px 60px rgba(31, 36, 48, 0.18);
	--rntc-focus-ring: 0 0 0 3px rgba(215, 38, 56, 0.16);
	--rntc-control-height-sm: 36px;
	--rntc-control-height: 44px;
	--rntc-control-height-lg: 48px;
	--rntc-sidebar-width: 240px;
	--rntc-content-max: 1280px;
	--rntc-motion-fast: 120ms ease;
	--rntc-motion-base: 180ms ease;
}

.rntc-admin,
.rntc-public-card,
.rntc-design-scope {
	color: var(--rntc-color-text);
	font-family: var(--rntc-font-family);
}

.rntc-admin *,
.rntc-admin *::before,
.rntc-admin *::after,
.rntc-public-card *,
.rntc-public-card *::before,
.rntc-public-card *::after,
.rntc-design-scope *,
.rntc-design-scope *::before,
.rntc-design-scope *::after {
	box-sizing: border-box;
}

.rntc-admin,
.rntc-design-scope {
	--rntc-surface: var(--rntc-color-surface);
	--rntc-border: var(--rntc-color-border);
	--rntc-text: var(--rntc-color-text);
	--rntc-muted: var(--rntc-color-muted);
	--rntc-accent: var(--rntc-color-brand);
	--rntc-accent-strong: var(--rntc-color-brand-pressed);
	--rntc-soft: var(--rntc-color-canvas);
	--rntc-soft-accent: var(--rntc-color-brand-soft);
	--rntc-success: var(--rntc-color-success);
	--rntc-warning: var(--rntc-color-warning);
	--rntc-info: var(--rntc-color-info);
	--rntc-shadow: var(--rntc-shadow-card);
}

.rntc-public-card,
.rntc-design-scope {
	--rntc-public-border: var(--rntc-color-border);
	--rntc-public-text: var(--rntc-color-text);
	--rntc-public-muted: var(--rntc-color-muted);
	--rntc-public-accent: var(--rntc-color-brand);
}

.rntc-ds-card,
.rntc-ds-panel {
	background: var(--rntc-color-surface);
	border: 1px solid var(--rntc-color-border);
	border-radius: var(--rntc-radius-lg);
	box-shadow: var(--rntc-shadow-card);
	color: var(--rntc-color-text);
	min-width: 0;
	padding: var(--rntc-space-6);
}

.rntc-ds-panel {
	box-shadow: var(--rntc-shadow-panel);
}

.rntc-ds-stack {
	display: grid;
	gap: var(--rntc-space-4);
}

.rntc-ds-cluster,
.rntc-ds-toolbar {
	align-items: center;
	display: flex;
	flex-wrap: wrap;
	gap: var(--rntc-space-3);
}

.rntc-ds-toolbar {
	background: var(--rntc-color-surface);
	border: 1px solid var(--rntc-color-border);
	border-radius: var(--rntc-radius-md);
	box-shadow: var(--rntc-shadow-panel);
	justify-content: space-between;
	padding: var(--rntc-space-3);
}

.rntc-ds-button,
.rntc-admin .button,
.rntc-public-button {
	align-items: center;
	border-radius: var(--rntc-radius-sm);
	display: inline-flex;
	font-family: var(--rntc-font-family);
	font-weight: var(--rntc-weight-semibold);
	gap: var(--rntc-space-2);
	justify-content: center;
	line-height: var(--rntc-line-tight);
	min-height: var(--rntc-control-height);
	padding: 10px 14px;
	text-decoration: none;
	transition: background var(--rntc-motion-base), border-color var(--rntc-motion-base), box-shadow var(--rntc-motion-base), color var(--rntc-motion-base), transform var(--rntc-motion-fast);
}

.rntc-ds-button:focus-visible,
.rntc-admin .button:focus-visible,
.rntc-public-button:focus-visible,
.rntc-ds-icon-button:focus-visible {
	box-shadow: var(--rntc-focus-ring);
	outline: 2px solid transparent;
}

.rntc-ds-button:active,
.rntc-public-button:active {
	transform: translateY(1px);
}

.rntc-ds-button--primary,
.rntc-admin .button-primary,
.rntc-public-button {
	background: linear-gradient(180deg, var(--rntc-color-brand-hover), var(--rntc-color-brand));
	border: 1px solid var(--rntc-color-brand-pressed);
	box-shadow: var(--rntc-shadow-action);
	color: var(--rntc-color-surface);
}

.rntc-ds-button--primary:hover,
.rntc-ds-button--primary:focus,
.rntc-admin .button-primary:hover,
.rntc-admin .button-primary:focus,
.rntc-public-button:hover,
.rntc-public-button:focus {
	background: var(--rntc-color-brand-pressed);
	border-color: var(--rntc-color-brand-pressed);
	color: var(--rntc-color-surface);
}

.rntc-ds-button--secondary,
.rntc-admin .button-secondary {
	background: var(--rntc-color-surface);
	border: 1px solid var(--rntc-color-border);
	color: var(--rntc-color-text);
}

.rntc-ds-button--secondary:hover,
.rntc-ds-button--secondary:focus,
.rntc-admin .button-secondary:hover,
.rntc-admin .button-secondary:focus {
	background: var(--rntc-color-canvas-soft);
	border-color: #ccd4df;
	color: var(--rntc-color-text);
}

.rntc-ds-button--ghost {
	background: transparent;
	border: 1px solid transparent;
	box-shadow: none;
	color: var(--rntc-color-text);
}

.rntc-ds-button--ghost:hover,
.rntc-ds-button--ghost:focus {
	background: var(--rntc-color-canvas-soft);
	border-color: var(--rntc-color-border);
}

.rntc-ds-button--danger,
.rntc-admin .button.rntc-button-danger {
	background: var(--rntc-color-surface);
	border: 1px solid #fecaca;
	color: #b91c1c;
}

.rntc-ds-button--danger:hover,
.rntc-ds-button--danger:focus,
.rntc-admin .button.rntc-button-danger:hover,
.rntc-admin .button.rntc-button-danger:focus {
	background: var(--rntc-color-danger-soft);
	border-color: #fca5a5;
	color: #991b1b;
}

.rntc-ds-button[disabled],
.rntc-ds-button[aria-disabled="true"],
.rntc-admin .button:disabled,
.rntc-public-button:disabled {
	box-shadow: none;
	cursor: default;
	opacity: 0.62;
	transform: none;
}

.rntc-ds-icon-button {
	align-items: center;
	background: var(--rntc-color-surface);
	border: 1px solid var(--rntc-color-border);
	border-radius: var(--rntc-radius-sm);
	color: var(--rntc-color-text);
	display: inline-flex;
	height: var(--rntc-control-height);
	justify-content: center;
	min-width: var(--rntc-control-height);
	padding: 0;
	transition: background var(--rntc-motion-base), border-color var(--rntc-motion-base), color var(--rntc-motion-base);
}

.rntc-ds-icon-button:hover,
.rntc-ds-icon-button:focus {
	background: var(--rntc-color-brand-soft);
	border-color: #ffd2d8;
	color: var(--rntc-color-brand);
}

.rntc-ds-field,
.rntc-field,
.rntc-public-field {
	display: grid;
	gap: 6px;
}

.rntc-ds-field label,
.rntc-field label,
.rntc-public-field label {
	color: var(--rntc-color-text);
	font-size: var(--rntc-font-size-sm);
	font-weight: var(--rntc-weight-semibold);
	line-height: var(--rntc-line-normal);
}

.rntc-ds-field input,
.rntc-ds-field select,
.rntc-ds-field textarea,
.rntc-field input,
.rntc-field select,
.rntc-field textarea,
.rntc-public-field input,
.rntc-public-field select,
.rntc-public-field textarea {
	background: var(--rntc-color-surface);
	border: 1px solid var(--rntc-color-border);
	border-radius: var(--rntc-radius-sm);
	color: var(--rntc-color-text);
	font-family: var(--rntc-font-family);
	font-size: var(--rntc-font-size-md);
	line-height: var(--rntc-line-normal);
	min-height: var(--rntc-control-height);
	padding: 9px 12px;
	transition: border-color var(--rntc-motion-base), box-shadow var(--rntc-motion-base), background var(--rntc-motion-base);
	width: 100%;
}

.rntc-ds-field input:focus,
.rntc-ds-field select:focus,
.rntc-ds-field textarea:focus,
.rntc-field input:focus,
.rntc-field select:focus,
.rntc-field textarea:focus,
.rntc-public-field input:focus,
.rntc-public-field select:focus,
.rntc-public-field textarea:focus {
	border-color: var(--rntc-color-brand);
	box-shadow: var(--rntc-focus-ring);
	outline: 2px solid transparent;
}

.rntc-ds-field__hint,
.rntc-field__hint {
	color: var(--rntc-color-muted);
	font-size: var(--rntc-font-size-xs);
	line-height: var(--rntc-line-normal);
	margin: 0;
}

.rntc-ds-field.is-success input,
.rntc-ds-field.is-success select,
.rntc-ds-field.is-success textarea,
.rntc-field.is-success input,
.rntc-field.is-success select,
.rntc-field.is-success textarea {
	border-color: var(--rntc-color-success);
}

.rntc-ds-field.is-invalid input,
.rntc-ds-field.is-invalid select,
.rntc-ds-field.is-invalid textarea,
.rntc-field.is-invalid input,
.rntc-field.is-invalid select,
.rntc-field.is-invalid textarea {
	background: var(--rntc-color-danger-soft);
	border-color: var(--rntc-color-danger);
}

.rntc-ds-badge,
.rntc-badge,
.rntc-public-badge {
	align-items: center;
	background: var(--rntc-color-brand-soft);
	border: 1px solid #ffd2d8;
	border-radius: var(--rntc-radius-pill);
	color: var(--rntc-color-brand);
	display: inline-flex;
	font-size: var(--rntc-font-size-sm);
	font-weight: var(--rntc-weight-semibold);
	gap: 6px;
	line-height: var(--rntc-line-tight);
	min-height: 28px;
	padding: 0 10px;
}

.rntc-ds-badge--success,
.rntc-badge--success {
	background: var(--rntc-color-success-soft);
	border-color: var(--rntc-color-success-border);
	color: var(--rntc-color-success-text);
}

.rntc-ds-badge--warning,
.rntc-badge--warning {
	background: var(--rntc-color-warning-soft);
	border-color: var(--rntc-color-warning-border);
	color: var(--rntc-color-warning-text);
}

.rntc-ds-badge--danger {
	background: var(--rntc-color-danger-soft);
	border-color: var(--rntc-color-danger-border);
	color: var(--rntc-color-danger-text);
}

.rntc-ds-badge--info {
	background: var(--rntc-color-info-soft);
	border-color: var(--rntc-color-info-border);
	color: var(--rntc-color-info-text);
}

.rntc-ds-badge--neutral,
.rntc-badge--neutral {
	background: var(--rntc-color-canvas);
	border-color: var(--rntc-color-border);
	color: var(--rntc-color-muted);
}

.rntc-ds-state,
.rntc-empty-state,
.rntc-inline-state,
.rntc-public-state {
	background: var(--rntc-color-canvas-soft);
	border: 1px solid var(--rntc-color-border);
	border-radius: var(--rntc-radius-md);
	color: var(--rntc-color-muted);
	font-size: var(--rntc-font-size-md);
	line-height: var(--rntc-line-readable);
	padding: var(--rntc-space-4);
}

.rntc-ds-state.is-success,
.rntc-inline-state.is-success,
.rntc-public-state--success {
	background: var(--rntc-color-success-soft);
	border-color: var(--rntc-color-success-border);
	color: var(--rntc-color-success-text);
}

.rntc-ds-state.is-warning {
	background: var(--rntc-color-warning-soft);
	border-color: var(--rntc-color-warning-border);
	color: var(--rntc-color-warning-text);
}

.rntc-ds-state.is-error,
.rntc-inline-state.is-error,
.rntc-public-state--error {
	background: var(--rntc-color-danger-soft);
	border-color: var(--rntc-color-danger-border);
	color: var(--rntc-color-danger-text);
}

.rntc-ds-state.is-info,
.rntc-inline-state.is-loading {
	background: var(--rntc-color-info-soft);
	border-color: var(--rntc-color-info-border);
	color: var(--rntc-color-info-text);
}

.rntc-ds-table-wrap {
	border: 1px solid var(--rntc-color-border);
	border-radius: var(--rntc-radius-md);
	overflow-x: auto;
}

.rntc-ds-table {
	border-collapse: collapse;
	min-width: 680px;
	width: 100%;
}

.rntc-ds-table th,
.rntc-ds-table td {
	border-bottom: 1px solid var(--rntc-color-border);
	padding: 12px 14px;
	text-align: left;
	vertical-align: top;
}

.rntc-ds-table th {
	background: var(--rntc-color-canvas-soft);
	color: var(--rntc-color-muted);
	font-size: var(--rntc-font-size-xs);
	font-weight: var(--rntc-weight-bold);
	text-transform: uppercase;
}

.rntc-ds-tabs {
	align-items: center;
	display: flex;
	flex-wrap: wrap;
	gap: var(--rntc-space-2);
}

.rntc-ds-tab {
	align-items: center;
	background: var(--rntc-color-surface);
	border: 1px solid var(--rntc-color-border);
	border-radius: var(--rntc-radius-pill);
	color: var(--rntc-color-muted);
	display: inline-flex;
	font-size: var(--rntc-font-size-sm);
	font-weight: var(--rntc-weight-semibold);
	min-height: var(--rntc-control-height-sm);
	padding: 0 12px;
	text-decoration: none;
}

.rntc-ds-tab.is-active,
.rntc-ds-tab[aria-current="page"],
.rntc-ds-tab[aria-selected="true"] {
	background: var(--rntc-color-brand-soft);
	border-color: #ffd2d8;
	color: var(--rntc-color-brand);
}

.rntc-ds-progress {
	background: var(--rntc-color-border);
	border-radius: var(--rntc-radius-pill);
	height: 8px;
	overflow: hidden;
	width: 100%;
}

.rntc-ds-progress__bar {
	background: linear-gradient(90deg, var(--rntc-color-brand), var(--rntc-color-brand-hover));
	border-radius: inherit;
	display: block;
	height: 100%;
	min-width: 0;
	transition: width var(--rntc-motion-base);
}

.rntc-ds-modal[hidden],
.rntc-ds-toast-region[hidden] {
	display: none;
}

.rntc-ds-modal {
	align-items: center;
	background: rgba(17, 24, 39, 0.42);
	display: grid;
	inset: 0;
	justify-items: center;
	padding: var(--rntc-space-4);
	position: fixed;
	z-index: 100000;
}

.rntc-ds-modal__panel {
	background: var(--rntc-color-surface);
	border: 1px solid var(--rntc-color-border);
	border-radius: var(--rntc-radius-lg);
	box-shadow: var(--rntc-shadow-modal);
	max-height: min(720px, calc(100vh - 32px));
	max-width: 640px;
	overflow: auto;
	padding: var(--rntc-space-6);
	width: min(100%, 640px);
}

.rntc-ds-toast-region {
	display: grid;
	gap: var(--rntc-space-2);
	max-width: 360px;
	position: fixed;
	right: var(--rntc-space-4);
	top: var(--rntc-space-4);
	width: calc(100vw - 32px);
	z-index: 100001;
}

.rntc-ds-toast {
	background: var(--rntc-color-surface);
	border: 1px solid var(--rntc-color-border);
	border-left: 4px solid var(--rntc-color-brand);
	border-radius: var(--rntc-radius-md);
	box-shadow: var(--rntc-shadow-card);
	color: var(--rntc-color-text);
	font-size: var(--rntc-font-size-md);
	line-height: var(--rntc-line-normal);
	padding: 12px 14px;
}

.rntc-ds-toast.is-success {
	border-left-color: var(--rntc-color-success);
}

.rntc-ds-toast.is-warning {
	border-left-color: var(--rntc-color-warning);
}

.rntc-ds-toast.is-error {
	border-left-color: var(--rntc-color-danger);
}

.rntc-ds-toast.is-info {
	border-left-color: var(--rntc-color-info);
}

.rntc-ds-mobile-nav {
	align-items: center;
	background: var(--rntc-color-surface);
	border: 1px solid var(--rntc-color-border);
	border-radius: var(--rntc-radius-lg);
	box-shadow: var(--rntc-shadow-card);
	display: grid;
	gap: var(--rntc-space-1);
	grid-template-columns: repeat(4, minmax(0, 1fr));
	padding: var(--rntc-space-2);
}

.rntc-ds-mobile-nav a,
.rntc-ds-mobile-nav button {
	align-items: center;
	background: transparent;
	border: 0;
	border-radius: var(--rntc-radius-md);
	color: var(--rntc-color-muted);
	display: grid;
	font-size: var(--rntc-font-size-xs);
	font-weight: var(--rntc-weight-semibold);
	gap: 3px;
	justify-items: center;
	min-height: var(--rntc-control-height);
	padding: 6px;
	text-decoration: none;
}

.rntc-ds-mobile-nav .is-active,
.rntc-ds-mobile-nav [aria-current="page"] {
	background: var(--rntc-color-brand-soft);
	color: var(--rntc-color-brand);
}

@media (max-width: 430px) {
	.rntc-ds-card,
	.rntc-ds-panel,
	.rntc-ds-modal__panel {
		border-radius: var(--rntc-radius-md);
		padding: var(--rntc-space-4);
	}

	.rntc-ds-toolbar,
	.rntc-ds-cluster {
		align-items: stretch;
		display: grid;
	}

	.rntc-ds-button,
	.rntc-public-button {
		width: 100%;
	}

	.rntc-ds-toast-region {
		left: var(--rntc-space-3);
		right: var(--rntc-space-3);
		top: var(--rntc-space-3);
		width: auto;
	}

	.rntc-ds-table-wrap {
		overflow-x: visible;
	}
}

@media (prefers-reduced-motion: reduce) {
	.rntc-ds-button,
	.rntc-admin .button,
	.rntc-public-button,
	.rntc-ds-icon-button,
	.rntc-ds-field input,
	.rntc-ds-field select,
	.rntc-ds-field textarea,
	.rntc-field input,
	.rntc-field select,
	.rntc-field textarea,
	.rntc-public-field input,
	.rntc-public-field select,
	.rntc-public-field textarea,
	.rntc-ds-progress__bar {
		transition: none;
	}
}