/* -----------------------------------------------------------------------------
 * TravelAI chat (v2)
 * Mobile: full-height bottom sheet glued to the visual viewport.
 * Desktop: floating panel bottom-right; "expand" docks it as a tall drawer.
 * Everything is scoped under .fds-tai / .fds-tai-root so WordPress themes can't leak in.
 * -------------------------------------------------------------------------- */

.fds-tai-root,
.fds-tai {
	--fds-tai-accent: #2563eb;
	--fds-tai-ink: #0f172a;
	--fds-tai-ink-2: #334155;
	--fds-tai-muted: #64748b;
	--fds-tai-faint: #94a3b8;
	--fds-tai-line: #e2e8f0;
	--fds-tai-surface: #ffffff;
	--fds-tai-surface-2: #f8fafc;
	--fds-tai-surface-3: #f1f5f9;
	--fds-tai-user: color-mix(in srgb, var(--fds-tai-accent) 10%, #ffffff);
	--fds-tai-radius: 20px;
	--fds-tai-ease: cubic-bezier(0.2, 0.8, 0.2, 1);
	--fds-tai-shadow: 0 24px 64px -12px rgba(15, 23, 42, 0.22), 0 4px 16px rgba(15, 23, 42, 0.06);
	--fds-tai-z: 99990;
	color: var(--fds-tai-ink);
	font-size: 15px;
	line-height: 1.5;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	text-align: left;
	letter-spacing: normal;
	text-transform: none;
}

.fds-tai-root *,
.fds-tai *,
.fds-tai-root *::before,
.fds-tai *::before,
.fds-tai-root *::after,
.fds-tai *::after {
	box-sizing: border-box;
}

/* Theme reset for interactive elements (themes style button/input/textarea globally). */
.fds-tai-root :is(button, textarea, a),
.fds-tai :is(button, textarea, a) {
	all: unset;
	box-sizing: border-box;
	font: inherit;
	color: inherit;
	-webkit-tap-highlight-color: transparent;
}
.fds-tai-root :is(button, a),
.fds-tai :is(button, a) {
	cursor: pointer;
}
.fds-tai-root :is(button, a, textarea):focus-visible,
.fds-tai :is(button, a, textarea):focus-visible {
	outline: 2px solid var(--fds-tai-accent);
	outline-offset: 2px;
}
.fds-tai :is(h4, h5, p, ul, ol, pre) {
	margin: 0;
	padding: 0;
	font: inherit;
	color: inherit;
	letter-spacing: normal;
	text-transform: none;
}

.fds-tai-sr {
	position: absolute !important;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

/* --------------------------------- launcher -------------------------------- */

.fds-tai-root .fds-tai-launcher {
	position: fixed;
	right: max(18px, env(safe-area-inset-right, 0px));
	bottom: max(18px, env(safe-area-inset-bottom, 0px));
	z-index: var(--fds-tai-z);
	width: 58px;
	height: 58px;
	border-radius: 18px;
	background: #ffffff;
	box-shadow: 0 10px 28px -6px rgba(15, 23, 42, 0.22), 0 0 0 1px rgba(15, 23, 42, 0.05);
	display: inline-flex;
	align-items: center;
	justify-content: center;
	transition: transform 220ms var(--fds-tai-ease), opacity 180ms ease, box-shadow 220ms ease;
	will-change: transform;
}
.fds-tai-root .fds-tai-launcher:hover {
	transform: translateY(-2px);
	box-shadow: 0 16px 36px -8px rgba(15, 23, 42, 0.28), 0 0 0 1px rgba(15, 23, 42, 0.06);
}
.fds-tai-root .fds-tai-launcher:active {
	transform: scale(0.95);
}
.fds-tai-root .fds-tai-launcher.is-hidden {
	opacity: 0;
	transform: scale(0.6);
	pointer-events: none;
}
.fds-tai-root .fds-tai-launcher.is-loading .fds-tai-launcher__icon {
	animation: fds-tai-pulse 1s ease-in-out infinite;
}
.fds-tai-launcher__icon {
	position: relative;
	width: 38px;
	height: 38px;
	display: block;
}

/* TravelAI mark (plane + sparkle). Idle: still. Hover / focus / loading: the plane takes off
   and the sparkles twinkle. */
.fds-tai-mark {
	width: 100%;
	height: 100%;
	display: block;
	overflow: visible;
}
.fds-tai-mark__plane,
.fds-tai-mark__spark {
	transform-box: fill-box;
	transform-origin: center;
}
.fds-tai-mark.is-playing .fds-tai-mark__plane {
	animation: fds-tai-takeoff 1.6s var(--fds-tai-ease) infinite;
}
.fds-tai-mark.is-playing .fds-tai-mark__spark {
	animation: fds-tai-twinkle 1.6s ease-in-out infinite;
}
.fds-tai-mark.is-playing .fds-tai-mark__spark--sm {
	animation-delay: 0.35s;
}
.fds-tai-launcher__badge {
	position: absolute;
	top: -6px;
	right: -6px;
	min-width: 22px;
	height: 22px;
	padding: 0 6px;
	border-radius: 999px;
	background: var(--fds-tai-accent);
	color: #ffffff;
	font-size: 12px;
	font-weight: 800;
	line-height: 22px;
	text-align: center;
	box-shadow: 0 0 0 2px #ffffff;
	animation: fds-tai-pop 260ms var(--fds-tai-ease);
}

/* ---------------------------------- panel ---------------------------------- */

.fds-tai-panel {
	position: fixed;
	z-index: calc(var(--fds-tai-z) + 1);
	display: flex;
	flex-direction: column;
	transform-origin: bottom right;
	will-change: transform, opacity;
	visibility: hidden;
}

.fds-tai--floating .fds-tai-panel {
	right: max(18px, env(safe-area-inset-right, 0px));
	bottom: max(18px, env(safe-area-inset-bottom, 0px));
	width: 400px;
	height: min(680px, calc(100vh - 36px));
	height: min(680px, calc(100dvh - 36px));
}

/* Expanded keeps the same anchors as floating so width/height can transition smoothly. */
.fds-tai--expanded .fds-tai-panel {
	right: 16px;
	bottom: 16px;
	width: min(560px, calc(100vw - 32px));
	height: calc(100vh - 32px);
	height: calc(100dvh - 32px);
}

.fds-tai--floating .fds-tai-panel,
.fds-tai--expanded .fds-tai-panel {
	transition: width 300ms var(--fds-tai-ease), height 300ms var(--fds-tai-ease), right 300ms var(--fds-tai-ease), bottom 300ms var(--fds-tai-ease);
}

.fds-tai--sheet .fds-tai-panel {
	left: 0;
	right: 0;
	top: var(--fds-tai-vvtop, 0px);
	height: var(--fds-tai-vvh, 100dvh);
	transform-origin: bottom center;
}

.fds-tai-scrim {
	position: fixed;
	inset: 0;
	z-index: var(--fds-tai-z);
	background: rgba(15, 23, 42, 0.36);
}

.fds-tai-card {
	position: relative;
	display: flex;
	flex-direction: column;
	flex: 1;
	min-height: 0;
	width: 100%;
	height: 100%;
	overflow: hidden;
	background: var(--fds-tai-surface);
	border-radius: var(--fds-tai-radius);
	box-shadow: var(--fds-tai-shadow);
	isolation: isolate;
}
.fds-tai--sheet .fds-tai-card {
	border-radius: 0;
	box-shadow: none;
}

.fds-tai--inline {
	position: relative;
	width: 100%;
	height: 100%;
	min-height: 560px;
	display: flex;
	flex-direction: column;
}
/* [deal_scanner_chat] shortcode: the root fills its container (min 80vh). */
[data-fds-travelai-chat-root="1"][data-fds-travelai-chat-mode="fullscreen"] {
	display: flex;
	flex-direction: column;
	align-self: stretch;
	height: 100%;
	min-height: 80vh;
}
[data-fds-travelai-chat-root="1"][data-fds-travelai-chat-mode="fullscreen"] .fds-tai--inline {
	flex: 1;
	min-height: 80vh;
}
.fds-tai--inline .fds-tai-card {
	border-radius: 16px;
	box-shadow: 0 0 0 1px var(--fds-tai-line);
}
.fds-tai-card--loading {
	align-items: center;
	justify-content: center;
	min-height: 320px;
}

/* --------------------------------- header ---------------------------------- */

.fds-tai-header {
	flex: none;
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 12px 10px 12px 16px;
	border-bottom: 1px solid var(--fds-tai-line);
	background: var(--fds-tai-surface);
	min-height: 64px;
}
.fds-tai--sheet .fds-tai-header {
	padding-top: max(12px, env(safe-area-inset-top, 0px));
}

.fds-tai-avatar {
	position: relative;
	flex: none;
	width: 38px;
	height: 38px;
	border-radius: 12px;
	background: var(--fds-tai-surface-3);
	display: inline-flex;
	align-items: center;
	justify-content: center;
}
.fds-tai-avatar--lg {
	width: 56px;
	height: 56px;
	border-radius: 18px;
}
.fds-tai-avatar__svg {
	width: 72%;
	height: 72%;
	display: block;
}
.fds-tai-avatar__status {
	position: absolute;
	right: -2px;
	bottom: -2px;
	width: 11px;
	height: 11px;
	border-radius: 50%;
	background: #22c55e;
	box-shadow: 0 0 0 2px var(--fds-tai-surface);
	transition: background-color 200ms ease;
}
.fds-tai-avatar__status.is-busy {
	background: var(--fds-tai-accent);
	animation: fds-tai-pulse 1.2s ease-in-out infinite;
}

.fds-tai-header__text {
	flex: 1;
	min-width: 0;
}
.fds-tai-title {
	font-size: 16px;
	font-weight: 800;
	line-height: 1.2;
	color: var(--fds-tai-ink);
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}
.fds-tai-subtitle {
	font-size: 12.5px;
	line-height: 1.3;
	color: var(--fds-tai-muted);
	margin-top: 2px;
	height: 17px;
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
}
.fds-tai-subtitle > span {
	display: inline-block;
}

.fds-tai-header__actions {
	flex: none;
	display: flex;
	align-items: center;
	gap: 2px;
}
.fds-tai .fds-tai-icon-btn {
	width: 38px;
	height: 38px;
	border-radius: 12px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	color: var(--fds-tai-ink-2);
	transition: background-color 150ms ease, color 150ms ease, transform 120ms ease;
}
.fds-tai .fds-tai-icon-btn:hover {
	background: var(--fds-tai-surface-3);
	color: var(--fds-tai-ink);
}
.fds-tai .fds-tai-icon-btn:active {
	transform: scale(0.94);
}

/* ---------------------------------- body ----------------------------------- */

.fds-tai-body {
	position: relative;
	flex: 1;
	min-height: 0;
	display: flex;
	flex-direction: column;
}

.fds-tai-scroll {
	flex: 1;
	min-height: 0;
	overflow-y: auto;
	overflow-x: hidden;
	overscroll-behavior: contain;
	-webkit-overflow-scrolling: touch;
	scrollbar-gutter: stable;
	scrollbar-width: thin;
	scrollbar-color: #cbd5e1 transparent;
}
.fds-tai-content {
	display: flex;
	flex-direction: column;
	gap: 14px;
	padding: 18px 16px 12px;
	min-height: 100%;
}
.fds-tai--expanded .fds-tai-content,
.fds-tai--inline .fds-tai-content {
	padding: 22px 24px 14px;
}
.fds-tai--inline .fds-tai-content {
	max-width: 760px;
	width: 100%;
	margin: 0 auto;
}

.fds-tai-row {
	display: flex;
	min-width: 0;
}
.fds-tai-row--user {
	justify-content: flex-end;
}
.fds-tai-bubble {
	max-width: 84%;
	padding: 10px 14px;
	border-radius: 18px 18px 6px 18px;
	background: var(--fds-tai-user);
	color: var(--fds-tai-ink);
	font-size: 15px;
	line-height: 1.45;
	white-space: pre-wrap;
	overflow-wrap: anywhere;
}

.fds-tai-answer {
	width: 100%;
	min-width: 0;
	color: var(--fds-tai-ink);
	font-size: 15px;
	line-height: 1.6;
	overflow-wrap: anywhere;
}
.fds-tai .fds-tai-answer > * + * {
	margin-top: 10px;
}
.fds-tai .fds-tai-h {
	font-weight: 800;
	font-size: 15px;
	line-height: 1.35;
}
.fds-tai .fds-tai-answer > * + .fds-tai-h {
	margin-top: 18px;
}
.fds-tai .fds-tai-answer > .fds-tai-h + * {
	margin-top: 6px;
}
.fds-tai .fds-tai-list {
	padding-left: 20px;
	margin: 0;
	display: flex;
	flex-direction: column;
	gap: 4px;
}
.fds-tai .fds-tai-list--ul {
	list-style: disc;
}
.fds-tai .fds-tai-list--ol {
	list-style: decimal;
}
.fds-tai .fds-tai-list li {
	padding-left: 2px;
	margin: 0;
}
.fds-tai .fds-tai-list li::marker {
	color: var(--fds-tai-faint);
}
.fds-tai strong {
	font-weight: 750;
	color: var(--fds-tai-ink);
}
.fds-tai .fds-tai-code {
	font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
	font-size: 0.88em;
	padding: 1px 5px;
	border-radius: 6px;
	background: var(--fds-tai-surface-3);
}
.fds-tai .fds-tai-pre {
	font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
	font-size: 13px;
	line-height: 1.5;
	padding: 12px;
	border-radius: 12px;
	background: var(--fds-tai-surface-2);
	border: 1px solid var(--fds-tai-line);
	overflow-x: auto;
	white-space: pre;
}
.fds-tai .fds-tai-link {
	color: var(--fds-tai-accent);
	text-decoration: underline;
	text-decoration-thickness: 1px;
	text-underline-offset: 2px;
	overflow-wrap: anywhere;
}

/* Streaming caret: a soft dot after the last revealed character. */
.fds-tai-answer.is-revealing > :last-child::after {
	content: '';
	display: inline-block;
	width: 7px;
	height: 7px;
	margin-left: 4px;
	border-radius: 50%;
	background: var(--fds-tai-accent);
	vertical-align: middle;
	animation: fds-tai-pulse 0.9s ease-in-out infinite;
}
.fds-tai-answer.is-revealing > .fds-tai-list:last-child::after,
.fds-tai-answer.is-revealing > .fds-tai-pre:last-child::after {
	display: none;
}

.fds-tai-thinking {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	padding: 6px 0;
	color: var(--fds-tai-muted);
	font-size: 14px;
}
.fds-tai-dots {
	display: inline-flex;
	gap: 4px;
	align-items: center;
}
.fds-tai-dots i {
	width: 6px;
	height: 6px;
	border-radius: 50%;
	background: var(--fds-tai-accent);
	opacity: 0.35;
	animation: fds-tai-dot 1.1s ease-in-out infinite;
}
.fds-tai-dots i:nth-child(2) {
	animation-delay: 0.15s;
}
.fds-tai-dots i:nth-child(3) {
	animation-delay: 0.3s;
}

.fds-tai-shimmer {
	background: linear-gradient(90deg, var(--fds-tai-muted) 0%, var(--fds-tai-ink) 45%, var(--fds-tai-muted) 90%);
	background-size: 220% 100%;
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
	animation: fds-tai-shimmer 1.8s linear infinite;
}

.fds-tai-ctas {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin-top: 12px !important;
}
.fds-tai .fds-tai-cta {
	display: inline-flex;
	align-items: center;
	min-height: 36px;
	padding: 8px 14px;
	border-radius: 999px;
	background: var(--fds-tai-accent);
	color: #ffffff;
	font-size: 13.5px;
	font-weight: 750;
	line-height: 1.2;
	text-decoration: none;
	transition: transform 140ms ease, filter 140ms ease;
}
.fds-tai .fds-tai-cta:hover {
	filter: brightness(1.06);
	transform: translateY(-1px);
}

.fds-tai-msg-actions {
	display: flex;
	gap: 2px;
	margin-top: 6px !important;
	opacity: 0.0;
	transition: opacity 160ms ease;
}
.fds-tai-row:hover .fds-tai-msg-actions,
.fds-tai-row:focus-within .fds-tai-msg-actions,
.fds-tai-row:last-child .fds-tai-msg-actions {
	opacity: 1;
}
@media (hover: none) {
	.fds-tai-msg-actions {
		opacity: 1;
	}
}
.fds-tai .fds-tai-msg-action {
	width: 30px;
	height: 30px;
	border-radius: 9px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	color: var(--fds-tai-faint);
	transition: background-color 140ms ease, color 140ms ease;
}
.fds-tai .fds-tai-msg-action:hover {
	background: var(--fds-tai-surface-3);
	color: var(--fds-tai-ink-2);
}

.fds-tai-note {
	font-size: 13px;
	color: var(--fds-tai-faint);
}
.fds-tai-note--error {
	color: #b45309;
	display: flex;
	align-items: center;
	gap: 8px;
}
.fds-tai-error {
	display: flex;
	align-items: center;
	flex-wrap: wrap;
	gap: 10px;
	padding: 10px 12px;
	border-radius: 14px;
	background: #fff7ed;
	border: 1px solid #fed7aa;
	color: #9a3412;
	font-size: 14px;
}
.fds-tai .fds-tai-error__retry {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 6px 10px;
	border-radius: 10px;
	background: #ffffff;
	border: 1px solid #fed7aa;
	font-weight: 700;
	font-size: 13px;
}
.fds-tai .fds-tai-inline-btn {
	font-weight: 700;
	font-size: 13px;
	color: var(--fds-tai-accent);
	padding: 4px 6px;
	border-radius: 8px;
}
.fds-tai .fds-tai-inline-btn:hover {
	background: var(--fds-tai-surface-3);
}

/* Tool activity ("Searched live deals · 4 deals found") */
.fds-tai .fds-tai-activity {
	list-style: none;
	margin: 0 0 2px;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: 4px;
}
.fds-tai-activity__item {
	display: flex;
	align-items: center;
	gap: 8px;
	font-size: 13px;
	line-height: 1.35;
	color: var(--fds-tai-muted);
	animation: fds-tai-fade-in 220ms var(--fds-tai-ease);
}
.fds-tai-activity__item.is-running {
	color: var(--fds-tai-ink-2);
}
.fds-tai-activity__icon {
	flex: none;
	width: 18px;
	height: 18px;
	border-radius: 50%;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	background: var(--fds-tai-surface-3);
	color: #16a34a;
}
.fds-tai-activity__summary {
	color: var(--fds-tai-faint);
}
.fds-tai-spinner {
	width: 10px;
	height: 10px;
	border-radius: 50%;
	border: 2px solid color-mix(in srgb, var(--fds-tai-accent) 25%, transparent);
	border-top-color: var(--fds-tai-accent);
	animation: fds-tai-spin 0.7s linear infinite;
}

/* Deal cards under an answer: swipeable row on phones, grid when there's room */
.fds-tai .fds-tai-deals {
	display: flex;
	gap: 10px;
	margin: 14px -16px 0 !important;
	padding: 2px 16px 6px;
	overflow-x: auto;
	scroll-snap-type: x mandatory;
	scrollbar-width: none;
	overscroll-behavior-x: contain;
	animation: fds-tai-fade-in 260ms var(--fds-tai-ease);
}
.fds-tai .fds-tai-deals::-webkit-scrollbar {
	display: none;
}
.fds-tai--expanded .fds-tai-deals,
.fds-tai--inline .fds-tai-deals {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
	margin-left: 0 !important;
	margin-right: 0 !important;
	padding-left: 0;
	padding-right: 0;
	overflow: visible;
}
.fds-tai-deal {
	flex: 0 0 min(78%, 290px);
	scroll-snap-align: start;
	display: flex;
	flex-direction: column;
	gap: 4px;
	min-width: 0;
	padding: 12px 12px 10px;
	border-radius: 16px;
	border: 1px solid var(--fds-tai-line);
	background: var(--fds-tai-surface);
	transition: border-color 150ms ease, transform 150ms ease;
}
.fds-tai-deal:hover {
	border-color: color-mix(in srgb, var(--fds-tai-accent) 35%, var(--fds-tai-line));
}
.fds-tai-deal__route {
	display: flex;
	align-items: center;
	gap: 8px;
	font-size: 17px;
	font-weight: 800;
	letter-spacing: 0.01em;
	color: var(--fds-tai-ink);
}
.fds-tai-deal__plane {
	color: var(--fds-tai-faint);
	flex: none;
}
.fds-tai-deal__city {
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
	min-width: 0;
}
.fds-tai-deal__cities,
.fds-tai-deal__meta,
.fds-tai-deal__dates {
	font-size: 12.5px;
	line-height: 1.35;
	color: var(--fds-tai-muted);
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}
.fds-tai-deal__airline {
	display: flex;
	align-items: center;
	gap: 6px;
	font-size: 13px;
	font-weight: 650;
	color: var(--fds-tai-ink-2);
	min-width: 0;
}
.fds-tai-deal__airline span {
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}
.fds-tai-deal__airline img {
	width: 16px;
	height: 16px;
	border-radius: 4px;
	-o-object-fit: contain;
	   object-fit: contain;
	flex: none;
}
.fds-tai-deal__foot {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 8px;
	margin-top: 6px;
	padding-top: 8px;
	border-top: 1px solid var(--fds-tai-line);
}
.fds-tai-deal__price {
	font-size: 16px;
	font-weight: 800;
	color: var(--fds-tai-ink);
	font-variant-numeric: tabular-nums;
}
.fds-tai .fds-tai-deal__book {
	display: inline-flex;
	align-items: center;
	gap: 4px;
	min-height: 32px;
	padding: 6px 12px;
	border-radius: 999px;
	background: var(--fds-tai-accent);
	color: #ffffff;
	font-size: 13px;
	font-weight: 750;
	text-decoration: none;
}
.fds-tai .fds-tai-deal__book:hover {
	filter: brightness(1.07);
}

/* "Deals page updated" chip */
.fds-tai .fds-tai-pageaction {
	display: flex;
	align-items: center;
	gap: 10px;
	margin-top: 12px !important;
	padding: 10px 10px 10px 12px;
	border-radius: 14px;
	background: color-mix(in srgb, var(--fds-tai-accent) 7%, #ffffff);
	border: 1px solid color-mix(in srgb, var(--fds-tai-accent) 22%, var(--fds-tai-line));
	animation: fds-tai-fade-in 240ms var(--fds-tai-ease);
}
.fds-tai .fds-tai-pageaction.is-undone {
	background: var(--fds-tai-surface-2);
	border-color: var(--fds-tai-line);
}
.fds-tai-pageaction__icon {
	flex: none;
	width: 28px;
	height: 28px;
	border-radius: 9px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	background: var(--fds-tai-surface);
	color: var(--fds-tai-accent);
}
.fds-tai-pageaction__text {
	flex: 1;
	min-width: 0;
	display: flex;
	flex-direction: column;
	line-height: 1.3;
}
.fds-tai-pageaction__title {
	font-size: 13px;
	font-weight: 750;
	color: var(--fds-tai-ink);
}
.fds-tai-pageaction__summary {
	font-size: 12.5px;
	color: var(--fds-tai-muted);
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}
.fds-tai .fds-tai-pageaction__btn {
	flex: none;
	display: inline-flex;
	align-items: center;
	gap: 4px;
	min-height: 32px;
	padding: 6px 10px;
	border-radius: 10px;
	font-size: 13px;
	font-weight: 700;
	color: var(--fds-tai-ink-2);
	transition: background-color 140ms ease;
}
.fds-tai .fds-tai-pageaction__btn:hover {
	background: var(--fds-tai-surface);
}
.fds-tai .fds-tai-pageaction__btn--primary {
	background: var(--fds-tai-accent);
	color: #ffffff;
}
.fds-tai .fds-tai-pageaction__btn--primary:hover {
	background: var(--fds-tai-accent);
	filter: brightness(1.07);
}

/* Confirmation card (proposals) */
.fds-tai .fds-tai-proposal {
	margin-top: 14px !important;
	padding: 14px;
	border-radius: 16px;
	border: 1px solid var(--fds-tai-line);
	background: var(--fds-tai-surface);
	box-shadow: 0 6px 20px -8px rgba(15, 23, 42, 0.14);
	animation: fds-tai-fade-in 260ms var(--fds-tai-ease);
}
.fds-tai .fds-tai-proposal.is-done {
	background: #f0fdf4;
	border-color: #bbf7d0;
	box-shadow: none;
}
.fds-tai-proposal__head {
	display: flex;
	align-items: center;
	gap: 10px;
}
.fds-tai-proposal__icon {
	flex: none;
	width: 28px;
	height: 28px;
	border-radius: 9px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	background: color-mix(in srgb, var(--fds-tai-accent) 10%, #ffffff);
	color: var(--fds-tai-accent);
}
.fds-tai-proposal.is-done .fds-tai-proposal__icon {
	background: #dcfce7;
	color: #16a34a;
}
.fds-tai-proposal__title {
	flex: 1;
	min-width: 0;
	font-size: 15px;
	font-weight: 800;
	color: var(--fds-tai-ink);
}
.fds-tai .fds-tai-proposal__close {
	width: 30px;
	height: 30px;
	border-radius: 9px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	color: var(--fds-tai-faint);
}
.fds-tai .fds-tai-proposal__close:hover {
	background: var(--fds-tai-surface-3);
	color: var(--fds-tai-ink-2);
}
.fds-tai .fds-tai-proposal__desc {
	margin-top: 8px;
	font-size: 13.5px;
	color: var(--fds-tai-muted);
}
.fds-tai-proposal.is-done .fds-tai-proposal__desc {
	color: #166534;
}
.fds-tai .fds-tai-proposal__rows {
	margin: 12px 0 0;
	padding: 0;
	display: flex;
	flex-direction: column;
	border-top: 1px solid var(--fds-tai-line);
}
.fds-tai-proposal__row {
	display: flex;
	align-items: baseline;
	justify-content: space-between;
	gap: 12px;
	padding: 8px 0;
	border-bottom: 1px solid var(--fds-tai-line);
	font-size: 13.5px;
}
.fds-tai .fds-tai-proposal__row dt {
	margin: 0;
	color: var(--fds-tai-muted);
	flex: none;
}
.fds-tai .fds-tai-proposal__row dd {
	margin: 0;
	text-align: right;
	min-width: 0;
	display: flex;
	flex-wrap: wrap;
	justify-content: flex-end;
	gap: 2px 8px;
	color: var(--fds-tai-ink-2);
	overflow-wrap: anywhere;
}
.fds-tai-proposal__row.is-changed dd span {
	font-weight: 750;
	color: var(--fds-tai-ink);
}
.fds-tai-proposal__before {
	color: var(--fds-tai-faint);
	text-decoration-thickness: 1px;
}
.fds-tai .fds-tai-proposal__error {
	margin-top: 10px;
	font-size: 13px;
	color: #b91c1c;
}
.fds-tai-proposal__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin-top: 14px;
}
.fds-tai .fds-tai-proposal__confirm {
	flex: 1 1 auto;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	min-height: 42px;
	padding: 10px 16px;
	border-radius: 12px;
	background: var(--fds-tai-accent);
	color: #ffffff;
	font-size: 14px;
	font-weight: 750;
}
.fds-tai .fds-tai-proposal__confirm[disabled] {
	opacity: 0.75;
	cursor: progress;
}
.fds-tai .fds-tai-proposal__secondary {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 42px;
	padding: 10px 14px;
	border-radius: 12px;
	border: 1px solid var(--fds-tai-line);
	font-size: 14px;
	font-weight: 700;
	color: var(--fds-tai-ink-2);
}
.fds-tai .fds-tai-proposal__secondary:hover {
	background: var(--fds-tai-surface-2);
}
.fds-tai-spinner--light {
	border-color: rgba(255, 255, 255, 0.35);
	border-top-color: #ffffff;
}

/* Empty state */
.fds-tai-empty {
	display: flex;
	flex-direction: column;
	gap: 14px;
	margin-top: auto;
}
.fds-tai-suggestions {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	gap: 8px;
}
.fds-tai .fds-tai-chip {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	max-width: 100%;
	padding: 9px 14px;
	border-radius: 14px;
	background: var(--fds-tai-surface);
	border: 1px solid var(--fds-tai-line);
	color: var(--fds-tai-ink-2);
	font-size: 14px;
	font-weight: 600;
	line-height: 1.3;
	text-align: left;
	transition: border-color 140ms ease, background-color 140ms ease, transform 120ms ease;
}
.fds-tai .fds-tai-chip:hover {
	border-color: color-mix(in srgb, var(--fds-tai-accent) 40%, var(--fds-tai-line));
	background: var(--fds-tai-surface-2);
}
.fds-tai .fds-tai-chip:active {
	transform: scale(0.98);
}
.fds-tai .fds-tai-chip--accent {
	background: var(--fds-tai-accent);
	border-color: var(--fds-tai-accent);
	color: #ffffff;
}
.fds-tai .fds-tai-chip--accent:hover {
	background: var(--fds-tai-accent);
	filter: brightness(1.06);
}
.fds-tai .fds-tai-chip[disabled] {
	opacity: 0.5;
	pointer-events: none;
}

.fds-tai .fds-tai-older {
	align-self: center;
	padding: 6px 12px;
	border-radius: 999px;
	font-size: 13px;
	font-weight: 700;
	color: var(--fds-tai-muted);
	background: var(--fds-tai-surface-3);
}
.fds-tai .fds-tai-older:hover {
	color: var(--fds-tai-ink);
}

/* Skeletons */
.fds-tai-skel {
	display: flex;
	flex-direction: column;
	gap: 12px;
	margin-top: auto;
}
.fds-tai-skel__line,
.fds-tai-skel-list span {
	display: block;
	height: 14px;
	width: 78%;
	border-radius: 8px;
	background: linear-gradient(90deg, var(--fds-tai-surface-3) 0%, #e9eef5 50%, var(--fds-tai-surface-3) 100%);
	background-size: 200% 100%;
	animation: fds-tai-shimmer 1.4s linear infinite;
}
.fds-tai-skel__line--user {
	align-self: flex-end;
	width: 46%;
	height: 38px;
	border-radius: 18px;
}
.fds-tai-skel__line--short {
	width: 52%;
}
.fds-tai-skel-list {
	display: flex;
	flex-direction: column;
	gap: 10px;
	padding: 6px 0;
}
.fds-tai-skel-list span {
	width: 100%;
	height: 52px;
	border-radius: 14px;
}

.fds-tai .fds-tai-jump {
	position: absolute;
	left: 50%;
	bottom: 12px;
	margin-left: -18px;
	width: 36px;
	height: 36px;
	border-radius: 50%;
	background: var(--fds-tai-surface);
	color: var(--fds-tai-ink-2);
	box-shadow: 0 6px 18px rgba(15, 23, 42, 0.16), 0 0 0 1px var(--fds-tai-line);
	display: inline-flex;
	align-items: center;
	justify-content: center;
	z-index: 2;
}

/* History */
.fds-tai-history {
	position: absolute;
	inset: 0;
	z-index: 3;
	background: var(--fds-tai-surface);
	overflow-y: auto;
	overscroll-behavior: contain;
	padding: 14px 14px max(16px, env(safe-area-inset-bottom, 0px));
	display: flex;
	flex-direction: column;
	gap: 10px;
}
.fds-tai .fds-tai-history__new {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	min-height: 44px;
	border-radius: 14px;
	background: var(--fds-tai-ink);
	color: #ffffff;
	font-weight: 750;
	font-size: 14px;
}
.fds-tai .fds-tai-history__list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: 4px;
}
.fds-tai .fds-tai-history__item {
	display: flex;
	flex-direction: column;
	gap: 2px;
	width: 100%;
	padding: 10px 12px;
	border-radius: 12px;
	transition: background-color 140ms ease;
}
.fds-tai .fds-tai-history__item:hover {
	background: var(--fds-tai-surface-2);
}
.fds-tai .fds-tai-history__item.is-current {
	background: var(--fds-tai-surface-3);
}
.fds-tai-history__preview {
	font-size: 14px;
	font-weight: 650;
	color: var(--fds-tai-ink);
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}
.fds-tai-history__meta {
	font-size: 12px;
	color: var(--fds-tai-faint);
}
.fds-tai-muted {
	color: var(--fds-tai-muted);
	font-size: 14px;
	padding: 4px 2px;
}

/* Login */
.fds-tai-login {
	margin: auto 0;
	display: flex;
	flex-direction: column;
	align-items: center;
	text-align: center;
	gap: 10px;
	padding: 24px 12px;
}
.fds-tai-login__title {
	font-size: 17px;
	font-weight: 800;
}
.fds-tai .fds-tai-primary {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 44px;
	padding: 10px 20px;
	border-radius: 14px;
	background: var(--fds-tai-accent);
	color: #ffffff;
	font-weight: 750;
	font-size: 15px;
	text-decoration: none;
}

/* --------------------------------- footer ---------------------------------- */

.fds-tai-footer {
	flex: none;
	padding: 8px 12px 12px;
	background: var(--fds-tai-surface);
}
.fds-tai--sheet .fds-tai-footer {
	padding-bottom: max(12px, env(safe-area-inset-bottom, 0px));
}
.fds-tai--inline .fds-tai-footer {
	max-width: 760px;
	width: 100%;
	margin: 0 auto;
	padding: 10px 24px 18px;
}

.fds-tai-selection {
	display: flex;
	align-items: center;
	gap: 8px;
	overflow: hidden;
	padding-bottom: 8px;
}
.fds-tai-selection__count {
	font-size: 13px;
	font-weight: 700;
	color: var(--fds-tai-muted);
	margin-right: auto;
}
.fds-tai-selection .fds-tai-chip {
	padding: 7px 12px;
	font-size: 13px;
}

.fds-tai-composer {
	position: relative;
	display: flex;
	align-items: flex-end;
	gap: 8px;
	padding: 6px 6px 6px 14px;
	border-radius: 24px;
	background: var(--fds-tai-surface-2);
	border: 1px solid var(--fds-tai-line);
	transition: border-color 150ms ease, box-shadow 150ms ease, background-color 150ms ease;
}
.fds-tai-composer:focus-within {
	background: var(--fds-tai-surface);
	border-color: color-mix(in srgb, var(--fds-tai-accent) 55%, var(--fds-tai-line));
	box-shadow: 0 0 0 4px color-mix(in srgb, var(--fds-tai-accent) 14%, transparent);
}
.fds-tai .fds-tai-input {
	flex: 1;
	min-width: 0;
	display: block;
	min-height: 36px;
	max-height: 132px;
	padding: 8px 0;
	/* 16px prevents iOS Safari from zooming the page on focus */
	font-size: 16px;
	line-height: 20px;
	color: var(--fds-tai-ink);
	background: transparent;
	resize: none;
	overflow-y: auto;
	white-space: pre-wrap;
	overflow-wrap: anywhere;
	cursor: text;
}
.fds-tai .fds-tai-input:focus-visible {
	outline: none;
}
.fds-tai .fds-tai-input::-moz-placeholder {
	color: var(--fds-tai-faint);
	opacity: 1;
}
.fds-tai .fds-tai-input::placeholder {
	color: var(--fds-tai-faint);
	opacity: 1;
}
.fds-tai-count {
	align-self: center;
	font-size: 12px;
	color: var(--fds-tai-faint);
	font-variant-numeric: tabular-nums;
}
.fds-tai .fds-tai-send {
	flex: none;
	width: 36px;
	height: 36px;
	border-radius: 50%;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	background: var(--fds-tai-accent);
	color: #ffffff;
	transition: transform 160ms var(--fds-tai-ease), background-color 160ms ease, opacity 160ms ease;
}
.fds-tai .fds-tai-send:hover {
	filter: brightness(1.07);
}
.fds-tai .fds-tai-send:active {
	transform: scale(0.9);
}
.fds-tai .fds-tai-send.is-idle {
	background: #cbd5e1;
}
.fds-tai .fds-tai-send--stop {
	background: var(--fds-tai-ink);
	animation: fds-tai-pop 200ms var(--fds-tai-ease);
}

/* -------------------------------- motion ----------------------------------- */

@keyframes fds-tai-dot {
	0%, 80%, 100% { opacity: 0.3; transform: translateY(0); }
	40% { opacity: 1; transform: translateY(-3px); }
}
@keyframes fds-tai-takeoff {
	0%, 100% { transform: translate(0, 0); }
	45% { transform: translate(1.6px, -1.6px); }
	70% { transform: translate(1px, -1px); }
}
@keyframes fds-tai-twinkle {
	0%, 100% { transform: scale(1) rotate(0deg); opacity: 1; }
	40% { transform: scale(0.55) rotate(45deg); opacity: 0.6; }
	70% { transform: scale(1.12) rotate(90deg); opacity: 1; }
}
@keyframes fds-tai-pulse {
	0%, 100% { opacity: 1; transform: scale(1); }
	50% { opacity: 0.55; transform: scale(0.86); }
}
@keyframes fds-tai-shimmer {
	0% { background-position: 100% 0; }
	100% { background-position: -100% 0; }
}
@keyframes fds-tai-spin {
	to { transform: rotate(360deg); }
}
@keyframes fds-tai-fade-in {
	from { opacity: 0; transform: translateY(4px); }
	to { opacity: 1; transform: none; }
}
@keyframes fds-tai-pop {
	0% { transform: scale(0.6); opacity: 0; }
	100% { transform: scale(1); opacity: 1; }
}

@media (prefers-reduced-motion: reduce) {
	.fds-tai-root *,
	.fds-tai * {
		animation-duration: 1ms !important;
		animation-iteration-count: 1 !important;
		transition-duration: 1ms !important;
	}
	.fds-tai-shimmer {
		color: var(--fds-tai-muted);
		background: none;
	}
}

@media (max-width: 767px) {
	.fds-tai-hide-narrow {
		display: none !important;
	}
	.fds-tai--inline .fds-tai-content,
	.fds-tai--inline .fds-tai-footer {
		padding-left: 14px;
		padding-right: 14px;
	}
}