@import "@xyflow/react/dist/style.css";

/* ---- Design Tokens ---- */

:root {
	--font-sans: "Pretendard Variable", "Pretendard", -apple-system, BlinkMacSystemFont,
		system-ui, sans-serif;
	--font-mono: "Geist Mono", "SF Mono", "Fira Code", monospace;

	--color-bg-primary: #ffffff;
	--color-bg-secondary: #fafafa;
	--color-bg-tertiary: #f5f5f5;
	--color-border-default: #e5e5e5;
	--color-border-strong: #d4d4d4;
	--color-text-primary: #171717;
	--color-text-secondary: #525252;
	--color-text-tertiary: #a3a3a3;
	--color-text-inverse: #ffffff;
	--color-fill-solid: #171717;
	--color-fill-subtle: #f5f5f5;
	--color-edge-default: #a3a3a3;
	--color-edge-active: #525252;
	--color-edge-highlight: #171717;
}

/* ---- Reset ---- */

*, *::before, *::after {
	box-sizing: border-box;
	margin: 0;
	padding: 0;
}

html, body, #root {
	height: 100%;
	width: 100%;
	overflow: hidden;
}

body {
	font-family: var(--font-sans);
	background: var(--color-bg-primary);
	color: var(--color-text-primary);
	-webkit-font-smoothing: antialiased;
}

/* ---- Scrollbar ---- */

::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--color-border-default); border-radius: 3px; }

/* ---- Layout ---- */

.app-shell {
	display: flex;
	flex-direction: column;
	height: 100vh;
	width: 100vw;
	overflow: hidden;
}

.app-body {
	display: flex;
	flex: 1;
	min-height: 0;
}

.chat-panel-wrapper {
	width: 540px;
	flex-shrink: 0;
	height: 100%;
}

.canvas-wrapper {
	flex: 1;
	position: relative;
	height: 100%;
}

.chat-panel {
	display: flex;
	flex-direction: column;
	height: 100%;
	border-right: 1px solid var(--color-border-default);
	background: var(--color-bg-secondary);
}

.chat-header {
	display: flex;
	align-items: center;
	gap: 8px;
	padding: 12px 16px;
	border-bottom: 1px solid var(--color-border-default);
}

.chat-messages {
	flex: 1;
	overflow-y: auto;
	padding: 16px;
}

.chat-messages > * + * {
	margin-top: 12px;
}

/* ---- Settings Bar ---- */

.settings-bar {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 8px 16px;
	border-bottom: 1px solid var(--color-border-default);
	background: var(--color-bg-primary);
}

.settings-bar-left {
	display: flex;
	align-items: center;
	gap: 8px;
}

.settings-bar-right {
	display: flex;
	align-items: center;
	gap: 4px;
}

/* ---- Buttons ---- */

.icon-btn {
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 6px;
	border-radius: 4px;
	border: none;
	background: transparent;
	color: var(--color-text-tertiary);
	cursor: pointer;
	transition: all 0.15s;
}
.icon-btn:hover {
	color: var(--color-text-secondary);
	background: var(--color-bg-tertiary);
}

.btn-primary {
	display: inline-flex;
	align-items: center;
	padding: 6px 12px;
	border-radius: 6px;
	border: none;
	background: var(--color-fill-solid);
	color: var(--color-text-inverse);
	font-size: 12px;
	cursor: pointer;
	transition: opacity 0.15s;
}
.btn-primary:hover { opacity: 0.8; }
.btn-primary:disabled { opacity: 0.3; cursor: default; }

.btn-secondary {
	display: inline-flex;
	align-items: center;
	padding: 6px 12px;
	border-radius: 6px;
	border: 1px solid var(--color-border-default);
	background: transparent;
	color: var(--color-text-secondary);
	font-size: 12px;
	cursor: pointer;
	transition: background 0.15s;
}
.btn-secondary:hover { background: var(--color-bg-tertiary); }

/* ---- Message ---- */

.msg-row {
	display: flex;
	gap: 8px;
}

.msg-avatar {
	flex-shrink: 0;
	width: 24px;
	height: 24px;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
}
.msg-avatar-user {
	background: var(--color-fill-solid);
	color: var(--color-text-inverse);
}
.msg-avatar-ai {
	background: var(--color-bg-tertiary);
	border: 1px solid var(--color-border-default);
	color: var(--color-text-secondary);
}

.msg-text {
	flex: 1;
	min-width: 0;
	font-size: 13px;
	line-height: 1.6;
	white-space: pre-wrap;
	word-break: break-word;
}
.msg-text-user { color: var(--color-text-primary); }
.msg-text-ai { color: var(--color-text-secondary); }

/* ---- Chat Input ---- */

.chat-input-area {
	border-top: 1px solid var(--color-border-default);
	padding: 12px;
}

.chat-input-box {
	display: flex;
	align-items: flex-end;
	gap: 8px;
	background: var(--color-bg-primary);
	border: 1px solid var(--color-border-default);
	border-radius: 8px;
	padding: 8px 12px;
	transition: border-color 0.15s;
}
.chat-input-box:focus-within {
	border-color: var(--color-border-strong);
}

.chat-input-box textarea {
	flex: 1;
	background: transparent;
	border: none;
	outline: none;
	resize: none;
	font-size: 13px;
	font-family: var(--font-sans);
	color: var(--color-text-primary);
	line-height: 1.6;
	min-height: 20px;
}
.chat-input-box textarea::placeholder {
	color: var(--color-text-tertiary);
}

.chat-input-hint {
	font-size: 10px;
	color: var(--color-text-tertiary);
	margin-top: 6px;
	padding-left: 4px;
}

/* ---- Nodes ---- */

.flow-node {
	width: 280px;
	border-radius: 8px;
	border: 1px solid var(--color-border-default);
	background: var(--color-bg-primary);
	box-shadow: 0 2px 8px rgba(0,0,0,0.06);
	font-family: var(--font-sans);
}

.flow-node-icon {
	width: 28px;
	height: 28px;
	border-radius: 6px;
	background: var(--color-bg-tertiary);
	display: flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
	color: var(--color-text-secondary);
}

.flow-node-header {
	display: flex;
	align-items: center;
	gap: 8px;
	padding: 10px 12px;
	border-bottom: 1px solid var(--color-border-default);
}

.flow-node-label {
	font-size: 13px;
	font-weight: 600;
	color: var(--color-text-primary);
	word-break: keep-all;
	overflow-wrap: break-word;
}

.flow-node-body {
	padding: 10px 12px;
}

.flow-node-body > * + * {
	margin-top: 4px;
}

.flow-node-detail {
	display: flex;
	align-items: center;
	gap: 4px;
	font-size: 10px;
}
.flow-node-detail-label {
	color: var(--color-text-tertiary);
}
.flow-node-detail-value {
	color: var(--color-text-secondary);
	font-weight: 500;
}

.flow-node-desc {
	font-size: 11px;
	color: var(--color-text-secondary);
	line-height: 1.4;
	word-break: keep-all;
	overflow-wrap: break-word;
}

.flow-node-ai {
	border-top: 1px dashed var(--color-border-default);
	padding: 6px 12px;
	display: flex;
	align-items: flex-start;
	gap: 4px;
}

.flow-node-ai-cap {
	font-size: 9px;
	font-family: var(--font-mono);
	font-weight: 600;
	color: var(--color-text-secondary);
	text-transform: uppercase;
	letter-spacing: 0.05em;
}

.flow-node-ai-desc {
	font-size: 9px;
	color: var(--color-text-tertiary);
	line-height: 1.4;
	margin-top: 2px;
}

.flow-node-ai-tools {
	display: flex;
	flex-wrap: wrap;
	gap: 3px;
	margin-top: 4px;
}

.flow-node-ai-tool {
	font-size: 8px;
	font-family: var(--font-mono);
	padding: 1px 5px;
	border: 1px solid var(--color-border-default);
	border-radius: 3px;
	color: var(--color-text-secondary);
	background: var(--color-bg-secondary);
	line-height: 1.4;
}

.flow-node-ai-meta {
	display: flex;
	gap: 4px;
	margin-top: 4px;
}

.badge-difficulty,
.badge-impact {
	font-size: 8px;
	font-family: var(--font-mono);
	padding: 1px 5px;
	border-radius: 3px;
	color: var(--color-text-secondary);
	line-height: 1.4;
}

.badge-difficulty {
	border: 1px solid var(--color-border-default);
}

.badge-difficulty.badge-medium {
	border-width: 1.5px;
	border-color: var(--color-border-strong);
}

.badge-difficulty.badge-high {
	border-width: 2px;
	border-color: var(--color-text-secondary);
}

.badge-impact {
	border: 1px solid var(--color-border-default);
	background: var(--color-bg-tertiary);
}

.badge-impact.badge-medium {
	border-color: var(--color-border-strong);
	background: var(--color-bg-tertiary);
}

.badge-impact.badge-high {
	border-color: var(--color-text-secondary);
	background: var(--color-fill-subtle);
	font-weight: 600;
}

.flow-node-active-bar {
	height: 2px;
	background: var(--color-fill-solid);
}

/* Node Terminal */
.flow-node-terminal {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	padding: 10px 16px;
	border: 1px solid var(--color-border-default);
	box-shadow: 0 1px 3px 0 rgba(0,0,0,0.08);
	font-family: var(--font-sans);
}
.flow-node-terminal-start {
	border-radius: 20px 8px 8px 20px;
	background: var(--color-fill-solid);
	color: var(--color-text-inverse);
}
.flow-node-terminal-end {
	border-radius: 8px 20px 20px 8px;
	background: var(--color-bg-primary);
	color: var(--color-text-primary);
}
.flow-node-terminal span {
	font-size: 13px;
	font-weight: 600;
}

/* Node Group */
.flow-group-node {
	border: 1.5px dashed var(--color-border-strong);
	border-radius: 12px;
	background: rgba(245, 245, 245, 0.5);
	font-family: var(--font-sans);
	position: absolute;
	box-sizing: border-box;
}

.flow-group-header {
	display: flex;
	align-items: baseline;
	gap: 8px;
	padding: 8px 14px;
}

.flow-group-label {
	font-size: 12px;
	font-weight: 700;
	color: var(--color-text-secondary);
	text-transform: uppercase;
	letter-spacing: 0.05em;
}

.flow-group-desc {
	font-size: 10px;
	color: var(--color-text-tertiary);
}

/* Node Parallel */
.flow-node-parallel {
	width: 260px;
	border-radius: 8px;
	border: 1px solid var(--color-border-default);
	background: var(--color-bg-secondary);
	box-shadow: 0 1px 3px 0 rgba(0,0,0,0.08);
	font-family: var(--font-sans);
	display: flex;
	align-items: center;
	gap: 8px;
	padding: 10px 12px;
}

.flow-node-parallel-bars {
	display: flex;
	flex-direction: column;
	gap: 2px;
}
.flow-node-parallel-bars div {
	width: 2px;
	height: 8px;
	background: var(--color-text-secondary);
}

/* Decision badge */
.badge-branch {
	margin-left: auto;
	font-size: 9px;
	font-family: var(--font-mono);
	border: 1px dashed var(--color-border-strong);
	border-radius: 4px;
	padding: 2px 4px;
	color: var(--color-text-secondary);
}

.badge-option {
	display: inline-block;
	font-size: 9px;
	font-family: var(--font-mono);
	background: var(--color-bg-tertiary);
	border: 1px solid var(--color-border-default);
	border-radius: 4px;
	padding: 2px 6px;
	color: var(--color-text-secondary);
	margin-right: 4px;
	margin-top: 4px;
}

/* ---- Edge Labels ---- */

.edge-label {
	position: absolute;
	pointer-events: none;
	font-size: 11px;
	font-family: var(--font-mono);
	border-radius: 4px;
	padding: 4px 8px;
	box-shadow: 0 1px 3px rgba(0,0,0,0.06);
}
.edge-label-flow {
	background: var(--color-bg-primary);
	border: 1px solid var(--color-border-default);
	color: var(--color-text-tertiary);
}
.edge-label-approval {
	background: var(--color-fill-solid);
	color: var(--color-text-inverse);
	font-weight: 600;
}
.edge-label-conditional {
	background: var(--color-bg-primary);
	border: 1px dashed var(--color-border-strong);
	color: var(--color-text-secondary);
}
.edge-label-feedback {
	background: var(--color-bg-tertiary);
	border: 1px solid var(--color-border-default);
	color: var(--color-text-tertiary);
}

/* ---- Toolbar ---- */

.flow-toolbar {
	position: absolute;
	top: 12px;
	right: 12px;
	z-index: 10;
	display: flex;
	align-items: center;
	gap: 4px;
	background: var(--color-bg-primary);
	border: 1px solid var(--color-border-default);
	border-radius: 8px;
	padding: 4px;
	box-shadow: 0 1px 3px 0 rgba(0,0,0,0.06);
}

.toolbar-btn {
	display: flex;
	align-items: center;
	gap: 4px;
	padding: 6px 8px;
	border-radius: 4px;
	border: none;
	background: transparent;
	color: var(--color-text-secondary);
	cursor: pointer;
	font-size: 11px;
	font-family: var(--font-sans);
	transition: background 0.15s;
}
.toolbar-btn:hover { background: var(--color-bg-tertiary); }

.toolbar-sep {
	width: 1px;
	height: 20px;
	background: var(--color-border-default);
}

/* ---- Legend ---- */

.flow-legend {
	position: absolute;
	bottom: 12px;
	left: 12px;
	z-index: 10;
	background: var(--color-bg-primary);
	border: 1px solid var(--color-border-default);
	border-radius: 8px;
	padding: 10px;
	box-shadow: 0 1px 3px 0 rgba(0,0,0,0.06);
	font-size: 10px;
}

.flow-legend-title {
	color: var(--color-text-tertiary);
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	margin-bottom: 6px;
}

.flow-legend-item {
	display: flex;
	align-items: center;
	gap: 8px;
	margin-top: 6px;
	color: var(--color-text-secondary);
}

/* ---- Empty State ---- */

.empty-state {
	position: absolute;
	inset: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	pointer-events: none;
}

.empty-state-inner {
	text-align: center;
}

.empty-state-inner p {
	color: var(--color-text-tertiary);
}
.empty-state-inner p:first-child { font-size: 14px; }
.empty-state-inner p:last-child { font-size: 12px; margin-top: 8px; }

/* ---- Chat Empty ---- */

.chat-empty {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	height: 100%;
	text-align: center;
	opacity: 0.6;
	gap: 12px;
}

/* ---- Template Picker ---- */

.template-picker {
	display: flex;
	flex-direction: column;
	gap: 10px;
}

.template-picker-header {
	display: flex;
	align-items: center;
	gap: 6px;
	font-size: 12px;
	font-weight: 600;
	color: var(--color-text-secondary);
}

.template-picker-list {
	display: flex;
	flex-direction: column;
	gap: 6px;
}

.template-card {
	display: flex;
	flex-direction: column;
	gap: 4px;
	padding: 10px 12px;
	border: 1px solid var(--color-border-default);
	border-radius: 8px;
	background: var(--color-bg-primary);
	cursor: pointer;
	text-align: left;
	transition: all 0.15s;
	font-family: var(--font-sans);
}

.template-card:hover {
	border-color: var(--color-border-strong);
	background: var(--color-bg-tertiary);
}

.template-card:hover .template-card-arrow {
	transform: translateX(2px);
}

.template-card-top {
	display: flex;
	align-items: center;
	justify-content: space-between;
}

.template-card-name {
	font-size: 13px;
	font-weight: 600;
	color: var(--color-text-primary);
}

.template-card-arrow {
	flex-shrink: 0;
	transition: transform 0.15s;
}

.template-card-purpose {
	font-size: 11px;
	color: var(--color-text-secondary);
}

.template-card-steps {
	font-size: 10px;
	color: var(--color-text-tertiary);
	font-family: var(--font-mono);
	line-height: 1.6;
	margin-top: 2px;
}

.template-card-sep {
	color: var(--color-text-tertiary);
	opacity: 0.5;
}

/* ---- Settings Dialog ---- */

.dialog-overlay {
	position: fixed;
	inset: 0;
	z-index: 50;
	display: flex;
	align-items: center;
	justify-content: center;
	background: rgba(0,0,0,0.2);
}

.dialog-box {
	background: var(--color-bg-primary);
	border: 1px solid var(--color-border-default);
	border-radius: 12px;
	box-shadow: 0 10px 25px -5px rgba(0,0,0,0.1);
	width: 420px;
	max-height: 80vh;
	overflow-y: auto;
	animation: fade-in 0.15s ease-out;
}

.dialog-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 16px 20px;
	border-bottom: 1px solid var(--color-border-default);
}

.dialog-header h2 {
	font-size: 14px;
	font-weight: 600;
}

.dialog-body {
	padding: 20px;
}
.dialog-body > * + * {
	margin-top: 16px;
}

.dialog-footer {
	display: flex;
	justify-content: flex-end;
	gap: 8px;
	padding: 16px 20px;
	border-top: 1px solid var(--color-border-default);
}

.field-label {
	display: block;
	font-size: 11px;
	font-weight: 500;
	color: var(--color-text-secondary);
	margin-bottom: 4px;
}

.field-input {
	width: 100%;
	padding: 8px 12px;
	font-size: 13px;
	font-family: var(--font-sans);
	border: 1px solid var(--color-border-default);
	border-radius: 6px;
	background: var(--color-bg-primary);
	color: var(--color-text-primary);
	outline: none;
	transition: border-color 0.15s;
}
.field-input::placeholder { color: var(--color-text-tertiary); }
.field-input:focus { border-color: var(--color-border-strong); }

.lang-btn {
	padding: 6px 12px;
	font-size: 12px;
	border-radius: 6px;
	border: 1px solid var(--color-border-default);
	background: var(--color-bg-primary);
	color: var(--color-text-secondary);
	cursor: pointer;
	transition: all 0.15s;
}
.lang-btn-active {
	background: var(--color-fill-solid);
	color: var(--color-text-inverse);
	border-color: var(--color-fill-solid);
}

/* ---- Handle ---- */

.react-flow__handle {
	width: 8px !important;
	height: 8px !important;
	background: var(--color-text-tertiary) !important;
	border: 2px solid var(--color-bg-primary) !important;
}

/* ---- Animations ---- */

@keyframes flow-dash {
	to { stroke-dashoffset: -20; }
}

@keyframes pulse-mono {
	0%, 100% { box-shadow: 0 0 0 0 rgba(23, 23, 23, 0.15); }
	50% { box-shadow: 0 0 0 4px rgba(23, 23, 23, 0.08); }
}

@keyframes node-appear {
	from { opacity: 0; transform: translateY(8px) scale(0.96); }
	to { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes shimmer {
	from { background-position: -200px 0; }
	to { background-position: calc(200px + 100%) 0; }
}

@keyframes fade-in {
	from { opacity: 0; }
	to { opacity: 1; }
}

@keyframes info-reveal {
	from { opacity: 0; transform: translateY(12px); }
	to { opacity: 1; transform: translateY(0); }
}

@keyframes arrow-flow-down {
	0%, 100% { transform: translateY(0); opacity: 0.5; }
	50% { transform: translateY(3px); opacity: 1; }
}

@keyframes arrow-flow-right {
	0%, 100% { transform: translateX(0); opacity: 0.5; }
	50% { transform: translateX(3px); opacity: 1; }
}

@keyframes timeline-draw {
	from { transform: scaleY(0); }
	to { transform: scaleY(1); }
}

.edge-animated path {
	stroke-dasharray: 8 6;
	animation: flow-dash 1.2s linear infinite;
}

.node-active {
	border-color: var(--color-fill-solid) !important;
	border-width: 2px !important;
	animation: pulse-mono 2s ease-in-out infinite;
}

.node-done {
	background: var(--color-bg-tertiary) !important;
	opacity: 0.7;
}

.node-blocked {
	border-style: dashed !important;
}

.skeleton {
	background: linear-gradient(90deg, #f5f5f5 25%, #ebebeb 50%, #f5f5f5 75%);
	background-size: 200px 100%;
	animation: shimmer 1.5s infinite;
	border-radius: 8px;
	height: 12px;
}

/* ---- Infographic View ---- */

.infographic-container {
	width: 100%;
	height: 100%;
	overflow-y: auto;
	padding: 48px 32px;
	display: flex;
	flex-direction: column;
	align-items: center;
}

.infographic-header {
	text-align: center;
	margin-bottom: 32px;
	max-width: 720px;
}

.infographic-title {
	font-size: 20px;
	font-weight: 700;
	color: var(--color-text-primary);
	letter-spacing: -0.3px;
}

.infographic-desc {
	font-size: 13px;
	color: var(--color-text-secondary);
	margin-top: 6px;
	line-height: 1.5;
}

.infographic-stage-wrapper {
	animation: info-reveal 0.4s ease-out both;
}

.infographic-stage {
	width: 100%;
	max-width: 720px;
	border: 1px solid var(--color-border-default);
	border-radius: 10px;
	background: var(--color-bg-primary);
	box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04);
}

.infographic-stage-label {
	padding: 10px 16px;
	font-size: 12px;
	font-weight: 700;
	color: var(--color-text-secondary);
	text-transform: uppercase;
	letter-spacing: 0.04em;
	border-bottom: 1px solid var(--color-border-default);
	background: var(--color-bg-secondary);
	border-radius: 10px 10px 0 0;
}

.infographic-stage-desc {
	font-weight: 400;
	font-size: 11px;
	color: var(--color-text-tertiary);
	text-transform: none;
	letter-spacing: normal;
}

.infographic-nodes {
	display: flex;
	flex-wrap: nowrap;
	align-items: stretch;
	padding: 14px 16px;
	gap: 4px;
	overflow-x: auto;
}

.infographic-node-wrapper {
	display: flex;
	align-items: stretch;
	gap: 4px;
	flex: 1 1 0;
	min-width: 0;
}

.infographic-node-arrow {
	display: flex;
	align-items: center;
	color: var(--color-text-tertiary);
	flex-shrink: 0;
	align-self: center;
}
.infographic-node-arrow svg {
	animation: arrow-flow-right 1.5s ease-in-out infinite;
}

.infographic-node {
	flex: 1 1 0;
	min-width: 0;
	padding: 10px 12px;
	border: 1px solid var(--color-border-default);
	border-radius: 8px;
	background: var(--color-bg-primary);
}

.infographic-node.infographic-decision {
	border-style: dashed;
	border-color: var(--color-border-strong);
	background: var(--color-bg-secondary);
}

.infographic-node.infographic-terminal {
	background: var(--color-bg-tertiary);
}

.infographic-node-head {
	display: flex;
	align-items: center;
	gap: 6px;
	margin-bottom: 4px;
}

.infographic-node-label {
	font-size: 12px;
	font-weight: 600;
	color: var(--color-text-primary);
	word-break: keep-all;
	overflow-wrap: break-word;
}

.infographic-branch-icon {
	color: var(--color-text-tertiary);
	flex-shrink: 0;
}

.infographic-node-desc {
	font-size: 10px;
	color: var(--color-text-secondary);
	line-height: 1.4;
	margin-bottom: 4px;
	word-break: keep-all;
	overflow-wrap: break-word;
}

.infographic-node-meta {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
}

.infographic-meta-item {
	font-size: 9px;
	color: var(--color-text-tertiary);
	font-family: var(--font-sans);
}

.infographic-options {
	margin-top: 6px;
	display: flex;
	flex-wrap: wrap;
	gap: 3px;
}

.infographic-ai-badge {
	display: flex;
	align-items: center;
	gap: 4px;
	margin-top: 6px;
	padding-top: 6px;
	border-top: 1px dashed var(--color-border-default);
	flex-wrap: wrap;
}

.infographic-ai-text {
	font-size: 9px;
	font-family: var(--font-sans);
	font-weight: 600;
	color: var(--color-text-secondary);
	text-transform: uppercase;
	letter-spacing: 0.03em;
}

.infographic-arrow {
	display: flex;
	justify-content: center;
	padding: 8px 0;
	color: var(--color-text-tertiary);
}
.infographic-arrow svg {
	animation: arrow-flow-down 1.5s ease-in-out infinite;
}

/* ---- Infographic Card View: Stage Number Badge ---- */

.infographic-stage-num {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 24px;
	height: 24px;
	font-size: 11px;
	font-weight: 700;
	font-family: var(--font-mono);
	color: white;
	background: var(--color-fill-solid);
	border-radius: 50%;
	flex-shrink: 0;
	margin-right: 6px;
	vertical-align: middle;
}

/* ---- Infographic Stat Bar ---- */

.info-stat-bar {
	display: flex;
	gap: 12px;
	padding: 10px 16px;
	font-size: 11px;
	font-weight: 600;
	color: var(--color-text-secondary);
	border-bottom: 1px solid var(--color-border-default);
	background: var(--color-bg-secondary);
	flex-wrap: wrap;
}

.info-stat-item {
	display: inline-flex;
	align-items: center;
	gap: 4px;
	white-space: nowrap;
}

.info-stat-value {
	font-family: var(--font-mono);
	font-weight: 700;
	color: var(--color-text-primary);
}

/* ---- Infographic Table View (no groups) ---- */

.info-table {
	width: 100%;
	max-width: 720px;
	display: flex;
	flex-direction: column;
	flex: 1;
	border: 1px solid var(--color-border-default);
	border-radius: 10px;
	overflow: hidden;
	background: var(--color-bg-primary);
	box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04);
	position: relative;
}
.info-table::after {
	content: "";
	position: absolute;
	left: 28px;
	top: 0;
	bottom: 0;
	width: 2px;
	background: var(--color-border-default);
	transform-origin: top;
	animation: timeline-draw 0.8s ease-out both;
	z-index: 0;
}

.info-row {
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 6px 14px 6px 18px;
	min-height: 32px;
	border-bottom: 1px solid var(--color-border-default);
	position: relative;
	animation: info-reveal 0.35s ease-out both;
}
.info-row:last-child {
	border-bottom: none;
}

.info-row:nth-child(even):not(.info-row-decision):not(.info-row-terminal) {
	background: var(--color-bg-secondary);
}

.info-row-decision {
	background: var(--color-bg-secondary);
}
.info-row-terminal {
	background: var(--color-bg-tertiary);
}

.info-row-multi {
	align-items: flex-start;
}

.info-step {
	width: 22px;
	height: 22px;
	flex-shrink: 0;
	font-size: 10px;
	font-weight: 700;
	font-family: var(--font-mono);
	color: white;
	text-align: center;
	line-height: 22px;
	background: var(--color-fill-solid);
	border-radius: 50%;
	position: relative;
	z-index: 1;
}

.info-label {
	display: flex;
	align-items: center;
	gap: 5px;
	font-size: 12px;
	font-weight: 600;
	color: var(--color-text-primary);
	white-space: nowrap;
	flex-shrink: 0;
}

.info-branch-icon {
	color: var(--color-text-tertiary);
}

.info-assignee {
	width: 70px;
	flex-shrink: 0;
	font-size: 10px;
	color: var(--color-text-secondary);
	font-family: var(--font-sans);
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

.info-duration {
	width: 50px;
	flex-shrink: 0;
	font-size: 10px;
	color: var(--color-text-tertiary);
	font-family: var(--font-sans);
	white-space: nowrap;
}

.info-desc {
	flex: 1;
	min-width: 0;
	font-size: 11px;
	color: var(--color-text-secondary);
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

.info-options {
	font-size: 10px;
	font-weight: 500;
	color: var(--color-text-tertiary);
	margin-right: 4px;
}
.info-options::before {
	content: "\2192 ";
}

.info-ai {
	display: inline-flex;
	align-items: center;
	gap: 3px;
	flex-shrink: 0;
	font-size: 9px;
	font-family: var(--font-sans);
	font-weight: 600;
	color: var(--color-text-secondary);
	text-transform: uppercase;
	letter-spacing: 0.03em;
	padding: 1px 5px;
	border: 1px dashed var(--color-border-default);
	border-radius: 3px;
	white-space: nowrap;
}

.info-parallel-group {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 6px;
	flex: 1;
	min-width: 0;
}

.info-parallel-item {
	display: flex;
	align-items: center;
	gap: 6px;
}

.info-parallel-sep {
	color: var(--color-text-tertiary);
	font-size: 12px;
}

.toolbar-btn-active {
	background: var(--color-fill-solid);
	color: var(--color-text-inverse);
}
.toolbar-btn-active:hover {
	background: var(--color-fill-solid);
	opacity: 0.85;
}

/* ---- React Flow Overrides ---- */

/* nodes visible immediately - no animation that could hide them */

.react-flow__controls {
	border: 1px solid var(--color-border-default);
	border-radius: 8px;
	overflow: hidden;
	box-shadow: 0 1px 3px 0 rgba(0,0,0,0.06);
}
.react-flow__controls-button {
	background: var(--color-bg-primary);
	border-bottom: 1px solid var(--color-border-default);
	color: var(--color-text-secondary);
	width: 28px;
	height: 28px;
}
.react-flow__controls-button:hover { background: var(--color-bg-tertiary); }
.react-flow__controls-button svg { fill: var(--color-text-secondary); }

.react-flow__minimap {
	border: 1px solid var(--color-border-default);
	border-radius: 8px;
	overflow: hidden;
}

.react-flow__attribution { display: none; }

/* ---- Company ---- */

.company-name {
	font-size: 12px;
	font-weight: 700;
	letter-spacing: 0.05em;
	text-transform: uppercase;
	color: var(--color-text-primary);
}

.divider-v {
	width: 1px;
	height: 16px;
	background: var(--color-border-default);
}

/* ---- Mode Toggle ---- */

.mode-toggle {
	display: flex;
	border: 1px solid var(--color-border-default);
	border-radius: 6px;
	overflow: hidden;
}

.mode-toggle-btn {
	display: flex;
	align-items: center;
	gap: 4px;
	padding: 4px 10px;
	border: none;
	background: transparent;
	color: var(--color-text-tertiary);
	font-size: 11px;
	font-family: var(--font-sans);
	cursor: pointer;
	transition: all 0.15s;
}
.mode-toggle-btn:hover { color: var(--color-text-secondary); }
.mode-toggle-btn-active {
	background: var(--color-fill-solid);
	color: var(--color-text-inverse);
	cursor: default;
}

/* ---- Enhanced Node Variant ---- */

.flow-node-enhanced {
	border-left: 2px solid var(--color-fill-solid);
}

.flow-node-decision {
	border-style: dashed;
	border-color: var(--color-border-strong);
	background: var(--color-bg-secondary);
}

/* ---- Comparison View (stacked top/bottom) ---- */

.comparison-shell {
	display: flex;
	flex-direction: column;
	width: 100%;
	height: 100%;
	overflow: hidden;
}

.comparison-section {
	flex: 1;
	display: flex;
	flex-direction: column;
	min-height: 0;
}

.comparison-section-label {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 6px;
	padding: 6px 12px;
	font-size: 11px;
	font-weight: 600;
	color: var(--color-text-tertiary);
	text-transform: uppercase;
	letter-spacing: 0.05em;
	border-bottom: 1px solid var(--color-border-default);
	background: var(--color-bg-secondary);
	flex-shrink: 0;
}
.comparison-section-label-enhanced {
	color: var(--color-text-primary);
}

.comparison-section-divider {
	height: 1px;
	background: var(--color-border-strong);
	flex-shrink: 0;
}

.comparison-canvas-pane {
	flex: 1;
	position: relative;
	min-height: 0;
}

/* ---- Insights Panel ---- */

.insights-panel {
	border-top: 1px solid var(--color-border-default);
	padding: 10px 16px;
	flex-shrink: 0;
	overflow-x: auto;
}

.insights-list {
	display: flex;
	gap: 8px;
	min-width: max-content;
}

.insight-item {
	display: flex;
	align-items: center;
	gap: 6px;
	padding: 6px 12px;
	border: 1px solid var(--color-border-default);
	border-radius: 20px;
	background: var(--color-bg-secondary);
	font-size: 11px;
	color: var(--color-text-secondary);
	white-space: nowrap;
	flex-shrink: 0;
}

/* ---- Comparison History ---- */

.history-section {
	margin-top: 8px;
}

.history-header {
	display: flex;
	align-items: center;
	gap: 6px;
	font-size: 11px;
	font-weight: 600;
	color: var(--color-text-tertiary);
	margin-bottom: 8px;
}

.history-clear {
	margin-left: auto;
	display: flex;
	align-items: center;
	padding: 2px;
	border: none;
	background: transparent;
	color: var(--color-text-tertiary);
	cursor: pointer;
	border-radius: 3px;
	transition: all 0.15s;
}
.history-clear:hover {
	color: var(--color-text-secondary);
	background: var(--color-bg-tertiary);
}

.history-list {
	display: flex;
	flex-direction: column;
	gap: 6px;
}

.history-card {
	position: relative;
	display: flex;
	flex-direction: column;
	gap: 4px;
	padding: 8px 10px;
	border: 1px solid var(--color-border-default);
	border-radius: 6px;
	background: var(--color-bg-primary);
	cursor: pointer;
	text-align: left;
	font-family: var(--font-sans);
	transition: all 0.15s;
	width: 100%;
}
.history-card:hover {
	border-color: var(--color-border-strong);
	background: var(--color-bg-tertiary);
}

.history-card-top {
	display: flex;
	align-items: center;
	gap: 6px;
}

.history-card-query {
	font-size: 12px;
	font-weight: 500;
	color: var(--color-text-primary);
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	flex: 1;
}

.history-card-meta {
	display: flex;
	align-items: center;
	gap: 4px;
	font-size: 10px;
	color: var(--color-text-tertiary);
	font-family: var(--font-mono);
}

.history-card-sep {
	opacity: 0.5;
}

.history-card-delete {
	position: absolute;
	top: 6px;
	right: 6px;
	display: flex;
	align-items: center;
	padding: 3px;
	border: none;
	background: transparent;
	color: var(--color-text-tertiary);
	cursor: pointer;
	border-radius: 3px;
	opacity: 0;
	transition: all 0.15s;
}
.history-card:hover .history-card-delete {
	opacity: 1;
}
.history-card-delete:hover {
	color: var(--color-text-secondary);
	background: var(--color-bg-tertiary);
}

/* ---- Dashboard ---- */

.dashboard {
	height: 100vh;
	width: 100vw;
	display: flex;
	align-items: center;
	justify-content: center;
	background: var(--color-bg-secondary);
	overflow-y: auto;
}

.dashboard-content {
	width: 100%;
	max-width: 640px;
	padding: 48px 24px;
}

.dashboard-hero {
	text-align: center;
	margin-bottom: 32px;
}

.dashboard-title {
	font-size: 28px;
	font-weight: 700;
	color: var(--color-text-primary);
	letter-spacing: -0.5px;
}

.dashboard-subtitle {
	font-size: 14px;
	color: var(--color-text-secondary);
	margin-top: 8px;
}

.dashboard-form {
	display: flex;
	flex-direction: column;
	gap: 12px;
}

.url-input-row {
	display: flex;
	align-items: center;
	border: 1px solid var(--color-border-default);
	border-radius: 8px;
	background: var(--color-bg-primary);
	transition: border-color 0.15s;
}

.url-input-row:focus-within {
	border-color: var(--color-fill-solid);
}

.url-input-icon {
	display: flex;
	align-items: center;
	padding: 0 12px;
	color: var(--color-text-tertiary);
}

.url-input {
	flex: 1;
	border: none;
	outline: none;
	background: transparent;
	font-family: var(--font-sans);
	font-size: 14px;
	padding: 12px 12px 12px 0;
	color: var(--color-text-primary);
}

.url-input::placeholder {
	color: var(--color-text-tertiary);
}

.context-textarea {
	border: 1px solid var(--color-border-default);
	border-radius: 8px;
	background: var(--color-bg-primary);
	font-family: var(--font-sans);
	font-size: 13px;
	padding: 10px 12px;
	color: var(--color-text-primary);
	resize: none;
	outline: none;
	transition: border-color 0.15s;
}

.context-textarea:focus {
	border-color: var(--color-fill-solid);
}

.context-textarea::placeholder {
	color: var(--color-text-tertiary);
}

.dashboard-form-footer {
	display: flex;
	align-items: center;
	justify-content: space-between;
}

.lang-toggle-small {
	display: flex;
	gap: 4px;
}

.lang-btn-sm {
	padding: 4px 10px;
	border: 1px solid var(--color-border-default);
	border-radius: 4px;
	background: transparent;
	font-size: 11px;
	color: var(--color-text-tertiary);
	cursor: pointer;
	transition: all 0.15s;
}

.lang-btn-sm-active {
	background: var(--color-fill-solid);
	color: var(--color-text-inverse);
	border-color: var(--color-fill-solid);
}

.btn-create {
	gap: 6px;
	padding: 8px 16px;
	font-size: 13px;
}

.dashboard-error {
	font-size: 12px;
	color: #b91c1c;
	padding: 8px 12px;
	background: #fef2f2;
	border-radius: 6px;
}

/* ---- Creation Progress ---- */

.creation-progress {
	margin-top: 16px;
	padding: 16px;
	background: #fafafa;
	border: 1px solid #e5e5e5;
	border-radius: 8px;
}

.creation-progress-header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-bottom: 8px;
}

.creation-progress-label {
	font-size: 13px;
	font-weight: 500;
	color: #171717;
}

.creation-progress-pct {
	font-size: 12px;
	color: #737373;
	font-variant-numeric: tabular-nums;
}

.creation-progress-bar {
	height: 4px;
	background: #e5e5e5;
	border-radius: 2px;
	overflow: hidden;
	margin-bottom: 12px;
}

.creation-progress-fill {
	height: 100%;
	background: #171717;
	border-radius: 2px;
	transition: width 0.3s ease;
}

.creation-flow-grid {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 8px;
}

@media (min-width: 640px) {
	.creation-flow-grid {
		grid-template-columns: repeat(4, 1fr);
	}
}

.creation-flow-card {
	display: flex;
	flex-direction: column;
	gap: 4px;
	padding: 8px 10px;
	border-radius: 6px;
	border: 1px solid #e5e5e5;
	background: #fff;
	transition: border-color 0.2s, background 0.2s;
}

.creation-flow-card-header {
	display: flex;
	align-items: center;
	gap: 6px;
	min-height: 18px;
}

.creation-flow-card-title {
	font-size: 11px;
	font-weight: 500;
	color: #171717;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.creation-flow-card-stage {
	font-size: 10px;
	color: #a3a3a3;
}

.creation-flow-pending { opacity: 0.5; }
.creation-flow-generating .creation-flow-card-header,
.creation-flow-validating .creation-flow-card-header,
.creation-flow-enriching .creation-flow-card-header { color: #171717; }
.creation-flow-generating,
.creation-flow-validating,
.creation-flow-enriching { border-color: #a3a3a3; }
.creation-flow-retrying { border-color: #d4d4d4; }
.creation-flow-retrying .creation-flow-card-header { color: #737373; }
.creation-flow-complete { border-color: #171717; background: #fafafa; }
.creation-flow-complete .creation-flow-card-header { color: #171717; }
.creation-flow-error { border-color: #b91c1c; }
.creation-flow-error .creation-flow-card-header { color: #b91c1c; }
.creation-flow-error .creation-flow-card-stage { color: #b91c1c; }

/* ---- Dashboard Projects ---- */

.dashboard-projects {
	margin-top: 40px;
}

.dashboard-section-title {
	font-size: 13px;
	font-weight: 600;
	color: var(--color-text-secondary);
	margin-bottom: 12px;
}

.project-grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 10px;
}

.project-card {
	display: flex;
	flex-direction: column;
	gap: 6px;
	padding: 14px;
	border: 1px solid var(--color-border-default);
	border-radius: 8px;
	background: var(--color-bg-primary);
	cursor: pointer;
	text-align: left;
	transition: all 0.15s;
}

.project-card:hover {
	border-color: var(--color-border-strong);
	background: var(--color-bg-tertiary);
}

.project-card-header {
	display: flex;
	align-items: center;
	gap: 6px;
}

.project-card-name {
	font-size: 13px;
	font-weight: 600;
	color: var(--color-text-primary);
}

.project-card-industry {
	font-size: 11px;
	color: var(--color-text-tertiary);
}

.project-card-footer {
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-top: 2px;
}

.project-card-meta {
	display: flex;
	align-items: center;
	gap: 4px;
	font-size: 11px;
	color: var(--color-text-tertiary);
}

/* ---- Flow Sidebar ---- */

.flow-sidebar {
	width: 180px;
	flex-shrink: 0;
	border-right: 1px solid var(--color-border-default);
	background: var(--color-bg-primary);
	display: flex;
	flex-direction: column;
	height: 100%;
}

.flow-sidebar-header {
	display: flex;
	align-items: center;
	gap: 6px;
	padding: 10px 12px;
	font-size: 12px;
	font-weight: 600;
	color: var(--color-text-secondary);
	border-bottom: 1px solid var(--color-border-default);
}

.flow-sidebar-list {
	flex: 1;
	overflow-y: auto;
	padding: 6px;
}

.flow-sidebar-item {
	display: flex;
	flex-direction: column;
	gap: 2px;
	width: 100%;
	padding: 8px 10px;
	border: none;
	border-radius: 6px;
	background: transparent;
	cursor: pointer;
	text-align: left;
	transition: background 0.15s;
}

.flow-sidebar-item:hover {
	background: var(--color-bg-tertiary);
}

.flow-sidebar-item-active {
	background: var(--color-fill-solid);
}

.flow-sidebar-item-active .flow-sidebar-item-title {
	color: var(--color-text-inverse);
}

.flow-sidebar-item-active .flow-sidebar-item-desc {
	color: rgba(255, 255, 255, 0.6);
}

.flow-sidebar-item-title {
	font-size: 12px;
	font-weight: 500;
	color: var(--color-text-primary);
	line-height: 1.3;
}

.flow-sidebar-item-desc {
	font-size: 10px;
	color: var(--color-text-tertiary);
	line-height: 1.3;
}

/* ---- Project Workspace ---- */

.project-industry-badge {
	font-size: 10px;
	color: var(--color-text-tertiary);
	padding: 2px 6px;
	border: 1px solid var(--color-border-default);
	border-radius: 4px;
}

/* ---- Spinner ---- */

@keyframes spin {
	to { transform: rotate(360deg); }
}

.spin {
	animation: spin 1s linear infinite;
}

/* ---- Chat Empty ---- */

.chat-empty {
	display: flex;
	align-items: center;
	justify-content: center;
	height: 100%;
	padding: 24px;
	text-align: center;
}