:root {
	--design-ai-accent: #d99204;
	--design-ai-accent-strong: #b97600;
	--design-ai-ink: #172033;
	--design-ai-muted: #647084;
	--design-ai-panel-width: min(390px, calc(100vw - 72px));
}

.design-ai-shell {
	position: fixed;
	top: 12px;
	bottom: 12px;
	left: 0;
	width: var(--design-ai-panel-width);
	z-index: 900;
	font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
	color: var(--design-ai-ink);
	transform: translateX(calc(-100% - 1px));
	transition: transform 240ms cubic-bezier(.22, .8, .27, 1);
	pointer-events: none;
	-webkit-font-smoothing: antialiased;
}

.design-ai-shell[hidden] {
	display: none !important;
}

.design-ai-shell.is-open {
	transform: translateX(12px);
}

.design-ai-panel,
.design-ai-tab {
	pointer-events: auto;
}

.design-ai-tab {
	position: absolute;
	left: 100%;
	top: 50%;
	width: 50px;
	min-height: 132px;
	padding: 13px 8px;
	transform: translateY(-50%);
	border: 1px solid rgba(31, 42, 61, .16);
	border-left: 0;
	border-radius: 0 14px 14px 0;
	background: linear-gradient(160deg, #f7b72d 0%, var(--design-ai-accent) 58%, #bd7600 100%);
	box-shadow: 8px 8px 28px rgba(30, 38, 54, .22);
	color: #fff;
	cursor: pointer;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 10px;
	font: inherit;
	font-size: 12px;
	font-weight: 700;
	letter-spacing: .02em;
	transition: filter 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.design-ai-tab:hover {
	filter: brightness(1.06);
	box-shadow: 8px 10px 32px rgba(30, 38, 54, .28);
}

.design-ai-tab:active {
	transform: translateY(-50%) translateX(-1px);
}

.design-ai-tab:focus-visible,
.design-ai-icon-button:focus-visible,
.design-ai-session-action:focus-visible,
.design-ai-submit:focus-visible,
.design-ai-suggestion:focus-visible,
#design-ai-model:focus-visible,
#design-ai-input:focus-visible {
	outline: 3px solid rgba(217, 146, 4, .32);
	outline-offset: 2px;
}

.design-ai-tab-icon {
	display: grid;
	place-items: center;
	width: 25px;
	height: 25px;
}

.design-ai-tab-icon svg {
	width: 25px;
	height: 25px;
}

.design-ai-tab-label {
	writing-mode: vertical-rl;
	transform: rotate(180deg);
	white-space: nowrap;
}

.design-ai-panel {
	height: 100%;
	min-height: 420px;
	background: rgba(251, 252, 253, .98);
	border: 1px solid rgba(31, 42, 61, .13);
	border-radius: 18px;
	box-shadow: 0 24px 72px rgba(23, 32, 51, .26);
	overflow: hidden;
	display: flex;
	flex-direction: column;
	isolation: isolate;
	backdrop-filter: blur(18px);
	-webkit-backdrop-filter: blur(18px);
}

.design-ai-header {
	flex: 0 0 auto;
	display: flex;
	align-items: center;
	gap: 12px;
	min-height: 72px;
	padding: 0 16px 0 18px;
	background: rgba(255, 255, 255, .94);
	border-bottom: 1px solid #e5e8ee;
}

.design-ai-brand {
	width: 38px;
	height: 38px;
	border-radius: 12px;
	display: grid;
	place-items: center;
	color: #fff;
	background: linear-gradient(145deg, #f6bb3d, var(--design-ai-accent));
	box-shadow: 0 7px 20px rgba(217, 146, 4, .25);
}

.design-ai-brand svg {
	width: 22px;
	height: 22px;
}

.design-ai-heading {
	flex: 1;
	min-width: 0;
}

.design-ai-heading h2 {
	margin: 0 0 4px;
	font-size: 15px;
	line-height: 1.2;
	font-weight: 700;
	color: var(--design-ai-ink);
}

.design-ai-presence {
	display: flex;
	align-items: center;
	gap: 6px;
	font-size: 11px;
	line-height: 1.2;
	color: var(--design-ai-muted);
}

.design-ai-presence-dot {
	width: 7px;
	height: 7px;
	border-radius: 50%;
	background: #8b96a7;
	box-shadow: 0 0 0 3px rgba(139, 150, 167, .12);
}

.design-ai-presence-dot.is-active {
	background: #2ea56d;
	box-shadow: 0 0 0 3px rgba(46, 165, 109, .13);
}

.design-ai-presence-dot.is-busy {
	background: var(--design-ai-accent);
	box-shadow: 0 0 0 3px rgba(217, 146, 4, .14);
	animation: design-ai-pulse 1.25s ease-in-out infinite;
}

.design-ai-icon-button {
	width: 36px;
	height: 36px;
	border: 0;
	border-radius: 10px;
	background: transparent;
	color: #687386;
	display: grid;
	place-items: center;
	cursor: pointer;
	transition: background 150ms ease, color 150ms ease;
}

.design-ai-icon-button:hover {
	background: #f0f2f5;
	color: #1d2638;
}

.design-ai-icon-button svg {
	width: 20px;
	height: 20px;
}

.design-ai-conversation {
	flex: 1 1 auto;
	min-height: 0;
	overflow-y: auto;
	overflow-x: hidden;
	padding: 20px 18px;
	scroll-behavior: smooth;
	overscroll-behavior: contain;
}

.design-ai-conversation::-webkit-scrollbar {
	width: 8px;
}

.design-ai-conversation::-webkit-scrollbar-thumb {
	background: #ccd2dc;
	border-radius: 999px;
	border: 2px solid transparent;
	background-clip: padding-box;
}

.design-ai-welcome {
	padding: 22px 16px 18px;
	text-align: center;
}

.design-ai-welcome-icon {
	width: 48px;
	height: 48px;
	margin: 0 auto 14px;
	border-radius: 15px;
	display: grid;
	place-items: center;
	color: var(--design-ai-accent-strong);
	background: #fff7e5;
	border: 1px solid #f5deb0;
}

.design-ai-welcome-icon svg {
	width: 25px;
	height: 25px;
}

.design-ai-welcome h3 {
	margin: 0 0 8px;
	font-size: 17px;
	line-height: 1.3;
	font-weight: 700;
	color: var(--design-ai-ink);
}

.design-ai-welcome p {
	margin: 0 auto;
	max-width: 305px;
	font-size: 13px;
	line-height: 1.55;
	color: var(--design-ai-muted);
}

.design-ai-suggestions {
	display: flex;
	flex-direction: column;
	gap: 8px;
	margin-top: 20px;
}

.design-ai-suggestion {
	width: 100%;
	min-height: 42px;
	padding: 10px 13px;
	border: 1px solid #dfe3e9;
	border-radius: 12px;
	background: #fff;
	color: #3d4759;
	font: inherit;
	font-size: 12px;
	font-weight: 600;
	text-align: left;
	cursor: pointer;
	transition: border-color 150ms ease, background 150ms ease, transform 150ms ease;
}

.design-ai-suggestion::after {
	content: "→";
	float: right;
	color: var(--design-ai-accent-strong);
	font-size: 15px;
}

.design-ai-suggestion:hover {
	border-color: #e0b65e;
	background: #fffbf2;
	transform: translateX(2px);
}

.design-ai-message {
	display: flex;
	flex-direction: column;
	gap: 5px;
	margin: 0 0 16px;
	animation: design-ai-message-in 180ms ease-out both;
}

.design-ai-message.is-user {
	align-items: flex-end;
}

.design-ai-message.is-assistant {
	align-items: flex-start;
}

.design-ai-message-meta {
	padding: 0 5px;
	font-size: 10px;
	font-weight: 700;
	letter-spacing: .03em;
	text-transform: uppercase;
	color: #8a94a5;
}

.design-ai-message-bubble {
	max-width: 88%;
	padding: 11px 13px;
	border-radius: 15px;
	font-size: 13px;
	line-height: 1.52;
	white-space: pre-wrap;
	word-break: break-word;
}

.design-ai-message.is-user .design-ai-message-bubble {
	color: #fff;
	background: linear-gradient(145deg, #394459, #242d3e);
	border-bottom-right-radius: 5px;
	box-shadow: 0 6px 16px rgba(35, 45, 63, .13);
}

.design-ai-message.is-assistant .design-ai-message-bubble {
	color: #303a4b;
	background: #fff;
	border: 1px solid #e0e4ea;
	border-bottom-left-radius: 5px;
	box-shadow: 0 5px 14px rgba(35, 45, 63, .06);
}

.design-ai-message.is-error .design-ai-message-bubble {
	color: #943d35;
	background: #fff2f0;
	border-color: #f3c8c3;
}

.design-ai-message.is-pending .design-ai-message-bubble {
	display: flex;
	align-items: center;
	gap: 7px;
	color: #687386;
}

.design-ai-thinking-dot {
	width: 5px;
	height: 5px;
	border-radius: 50%;
	background: var(--design-ai-accent);
	animation: design-ai-thinking 1.1s ease-in-out infinite;
}

.design-ai-thinking-dot:nth-child(2) { animation-delay: 140ms; }
.design-ai-thinking-dot:nth-child(3) { animation-delay: 280ms; }

.design-ai-clarification {
	display: grid;
	gap: 8px;
	margin-top: 12px;
	white-space: normal;
}

.design-ai-clarification-title {
	font-size: 12px;
	color: var(--design-ai-ink);
}

.design-ai-clarification-option,
.design-ai-clarification-submit {
	width: 100%;
	min-height: 38px;
	padding: 8px 10px;
	border: 1px solid #d7dce4;
	border-radius: 10px;
	font: inherit;
	text-align: left;
	color: #303a4b;
	background: #f8f9fb;
	cursor: pointer;
}

.design-ai-clarification-option:hover,
.design-ai-clarification-option:focus-visible,
.design-ai-clarification-submit:hover,
.design-ai-clarification-submit:focus-visible {
	border-color: var(--design-ai-accent);
	box-shadow: 0 0 0 2px rgba(217, 146, 4, .13);
	outline: none;
}

.design-ai-clarification-option span,
.design-ai-clarification-option small {
	display: block;
}

.design-ai-clarification-option small {
	margin-top: 3px;
	color: var(--design-ai-muted);
	font-size: 11px;
}

.design-ai-clarification-submit {
	text-align: center;
	font-weight: 700;
	color: #fff;
	background: var(--design-ai-accent);
	border-color: var(--design-ai-accent);
}

.design-ai-mutation-confirmation {
	grid-template-columns: 1fr 1fr;
}

.design-ai-mutation-confirmation .design-ai-clarification-title {
	grid-column: 1 / -1;
}

.design-ai-clarification-option.is-primary {
	font-weight: 700;
	color: #fff;
	background: var(--design-ai-accent);
	border-color: var(--design-ai-accent);
}

.design-ai-mutation-confirmation.is-resolved {
	opacity: .72;
}

.design-ai-clarification-input {
	box-sizing: border-box;
	width: 100%;
	min-height: 38px;
	padding: 8px 10px;
	border: 1px solid #d7dce4;
	border-radius: 10px;
	font: inherit;
}

.design-ai-clarification-check {
	display: flex;
	align-items: flex-start;
	gap: 8px;
	padding: 7px 8px;
	border-radius: 8px;
	background: #f8f9fb;
}

.design-ai-live-status {
	flex: 0 0 auto;
	min-height: 0;
	padding: 0 20px;
	font-size: 11px;
	line-height: 1.4;
	color: #7a8495;
}

.design-ai-live-status:not(:empty) {
	padding-top: 8px;
}

.design-ai-session-actions {
	flex: 0 0 auto;
	display: flex;
	align-items: center;
	gap: 8px;
	padding: 8px 14px 0;
	background: rgba(248, 249, 251, .96);
}

.design-ai-session-action {
	min-height: 34px;
	padding: 7px 10px;
	border: 1px solid #d7dce4;
	border-radius: 10px;
	background: #fff;
	color: #4f5b6e;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 7px;
	font: inherit;
	font-size: 11px;
	font-weight: 700;
	cursor: pointer;
	transition: border-color 150ms ease, background 150ms ease, color 150ms ease, opacity 150ms ease;
}

.design-ai-session-action:hover:not(:disabled) {
	border-color: #d3a64d;
	background: #fffbf2;
	color: #7a5100;
}

.design-ai-session-action.is-stop {
	border-color: #efc2bd;
	color: #9b4138;
}

.design-ai-session-action.is-stop:hover:not(:disabled) {
	border-color: #d99088;
	background: #fff2f0;
	color: #7d2f27;
}

.design-ai-session-action:disabled {
	opacity: .42;
	cursor: default;
}

.design-ai-session-action[hidden] {
	display: none !important;
}

.design-ai-session-action svg {
	width: 15px;
	height: 15px;
	flex: 0 0 auto;
}

.design-ai-composer-wrap {
	flex: 0 0 auto;
	padding: 12px 14px 13px;
	background: rgba(248, 249, 251, .96);
	border-top: 1px solid #e5e8ee;
}

.design-ai-model-row {
	display: grid;
	grid-template-columns: auto minmax(0, 1fr);
	align-items: center;
	gap: 9px;
	margin: 0 2px 9px;
}

.design-ai-model-row label {
	font-size: 11px;
	font-weight: 650;
	color: #5f6878;
}

#design-ai-model {
	box-sizing: border-box;
	min-width: 0;
	height: 31px;
	padding: 0 29px 0 10px;
	border: 1px solid #d7dce4;
	border-radius: 9px;
	background-color: #fff;
	color: #343e50;
	font: inherit;
	font-size: 11px;
	cursor: pointer;
}

#design-ai-model:disabled {
	cursor: default;
	opacity: .58;
}

.design-ai-composer {
	position: relative;
	padding: 1px;
	border: 1px solid #cfd5de;
	border-radius: 15px;
	background: #fff;
	box-shadow: 0 5px 18px rgba(31, 42, 61, .06);
	transition: border-color 150ms ease, box-shadow 150ms ease;
}

.design-ai-composer.is-dragging {
	border-color: var(--design-ai-accent);
	box-shadow: 0 0 0 3px rgba(217, 146, 4, .16), 0 7px 20px rgba(31, 42, 61, .07);
}

.design-ai-selection-context {
	display: grid;
	grid-template-columns: 32px minmax(0, 1fr);
	align-items: center;
	gap: 9px;
	margin: 8px 9px 0;
	padding: 7px 9px;
	border: 1px solid #ead8ad;
	border-radius: 11px;
	background: #fff9e9;
	color: #4c3a15;
}

.design-ai-selection-context[hidden] {
	display: none !important;
}

.design-ai-selection-context-icon {
	display: grid;
	place-items: center;
	width: 32px;
	height: 32px;
	border-radius: 9px;
	background: #f7e2aa;
	color: #9b6500;
}

.design-ai-selection-context-icon svg {
	width: 19px;
	height: 19px;
}

.design-ai-selection-context-copy,
.design-ai-selection-context-label,
.design-ai-selection-context-name,
.design-ai-selection-context-meta {
	display: block;
	min-width: 0;
}

.design-ai-selection-context-label {
	color: #8b6a24;
	font-size: 9px;
	font-weight: 700;
	letter-spacing: .035em;
	text-transform: uppercase;
}

.design-ai-selection-context-name,
.design-ai-selection-context-meta {
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
}

.design-ai-selection-context-name {
	margin-top: 1px;
	color: #3f3217;
	font-size: 11px;
	font-weight: 700;
}

.design-ai-selection-context-meta {
	margin-top: 1px;
	color: #8b7950;
	font-size: 9px;
}

.design-ai-drop-hint {
	display: none;
	position: absolute;
	inset: 5px;
	z-index: 3;
	align-items: center;
	justify-content: center;
	padding: 14px;
	border: 1px dashed #d28b00;
	border-radius: 11px;
	background: rgba(255, 248, 226, .96);
	color: #7a5200;
	font-size: 12px;
	font-weight: 650;
	text-align: center;
	pointer-events: none;
}

.design-ai-composer.is-dragging .design-ai-drop-hint {
	display: flex;
}

.design-ai-attachments {
	display: flex;
	gap: 7px;
	padding: 9px 10px 0;
	overflow-x: auto;
	overflow-y: hidden;
}

.design-ai-attachments[hidden] {
	display: none !important;
}

.design-ai-attachment {
	display: grid;
	grid-template-columns: 34px minmax(0, 1fr) 22px;
	align-items: center;
	gap: 7px;
	min-width: 175px;
	max-width: 230px;
	padding: 5px;
	border: 1px solid #dce1e8;
	border-radius: 10px;
	background: #f7f8fa;
}

.design-ai-attachment-preview {
	width: 34px;
	height: 34px;
	border-radius: 7px;
	object-fit: cover;
	background: #e9edf3;
}

.design-ai-attachment-preview.is-document {
	display: grid;
	place-items: center;
	color: #7c5a10;
	font-size: 9px;
	font-weight: 750;
	letter-spacing: .04em;
}

.design-ai-attachment-copy {
	min-width: 0;
}

.design-ai-attachment-name,
.design-ai-attachment-size {
	display: block;
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
}

.design-ai-attachment-name {
	color: #354055;
	font-size: 10px;
	font-weight: 650;
}

.design-ai-attachment-size {
	margin-top: 2px;
	color: #8a93a1;
	font-size: 9px;
}

.design-ai-attachment-remove {
	width: 22px;
	height: 22px;
	padding: 0;
	border: 0;
	border-radius: 7px;
	background: transparent;
	color: #778194;
	font-size: 16px;
	line-height: 1;
	cursor: pointer;
}

.design-ai-attachment-remove:hover:not(:disabled) {
	background: #e9edf3;
	color: #394357;
}

.design-ai-composer:focus-within {
	border-color: #d7a440;
	box-shadow: 0 0 0 3px rgba(217, 146, 4, .11), 0 7px 20px rgba(31, 42, 61, .07);
}

#design-ai-input {
	display: block;
	box-sizing: border-box;
	width: 100%;
	min-height: 78px;
	max-height: 180px;
	padding: 13px 13px 7px;
	resize: none;
	border: 0;
	outline: 0;
	background: transparent;
	color: #263044;
	font: inherit;
	font-size: 13px;
	line-height: 1.5;
	overflow-y: auto;
}

#design-ai-input::placeholder {
	color: #929aaa;
}

#design-ai-input:disabled {
	cursor: wait;
	opacity: .65;
}

.design-ai-composer-footer {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 8px;
	padding: 3px 7px 7px 11px;
}

.design-ai-composer-hint,
.design-ai-character-count {
	font-size: 10px;
	color: #919aaa;
}

.design-ai-composer-actions {
	display: flex;
	align-items: center;
	gap: 8px;
}

.design-ai-attach {
	display: grid;
	place-items: center;
	width: 30px;
	height: 30px;
	padding: 0;
	border: 0;
	border-radius: 9px;
	background: transparent;
	color: #707b8d;
	cursor: pointer;
}

.design-ai-attach:hover:not(:disabled) {
	background: #eef1f5;
	color: #3f4a5e;
}

.design-ai-attach:disabled,
.design-ai-attachment-remove:disabled {
	opacity: .38;
	cursor: default;
}

.design-ai-attach svg {
	width: 17px;
	height: 17px;
}

.design-ai-message-attachments {
	display: flex;
	flex-wrap: wrap;
	gap: 5px;
	margin-bottom: 7px;
}

.design-ai-message-attachment {
	display: inline-flex;
	align-items: center;
	gap: 5px;
	max-width: 100%;
	padding: 4px 7px;
	border-radius: 7px;
	background: rgba(255, 255, 255, .7);
	font-size: 9px;
}

.design-ai-message-attachment img {
	width: 28px;
	height: 28px;
	border-radius: 5px;
	object-fit: cover;
}

.design-ai-message-text {
	white-space: pre-wrap;
}

.design-ai-submit {
	width: 34px;
	height: 34px;
	border: 0;
	border-radius: 11px;
	background: linear-gradient(145deg, #efae24, var(--design-ai-accent));
	color: #fff;
	display: grid;
	place-items: center;
	cursor: pointer;
	box-shadow: 0 5px 13px rgba(217, 146, 4, .24);
	transition: transform 150ms ease, filter 150ms ease, opacity 150ms ease;
}

.design-ai-submit:hover:not(:disabled) {
	filter: brightness(1.05);
	transform: translateY(-1px);
}

.design-ai-submit:disabled {
	opacity: .38;
	cursor: default;
	box-shadow: none;
}

.design-ai-submit svg {
	width: 18px;
	height: 18px;
}

.design-ai-disclaimer {
	margin: 8px 4px 0;
	font-size: 10px;
	line-height: 1.35;
	text-align: center;
	color: #8993a3;
}

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

@keyframes design-ai-pulse {
	0%, 100% { opacity: 1; }
	50% { opacity: .42; }
}

@keyframes design-ai-thinking {
	0%, 70%, 100% { opacity: .28; transform: translateY(0); }
	35% { opacity: 1; transform: translateY(-2px); }
}

@keyframes design-ai-message-in {
	from { opacity: 0; transform: translateY(6px); }
	to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 720px), (max-height: 560px) {
	:root {
		--design-ai-panel-width: min(390px, calc(100vw - 58px));
	}

	.design-ai-shell {
		top: 8px;
		bottom: 8px;
	}

	.design-ai-shell.is-open {
		transform: translateX(8px);
	}

	.design-ai-tab {
		width: 44px;
		min-height: 54px;
		padding: 10px 7px;
		border-radius: 0 12px 12px 0;
	}

	.design-ai-tab-label {
		display: none;
	}

	.design-ai-panel {
		border-radius: 15px;
	}

	.design-ai-header {
		min-height: 62px;
	}

	.design-ai-conversation {
		padding: 14px;
	}

	.design-ai-welcome {
		padding: 12px 6px;
	}

	.design-ai-composer-hint {
		display: none;
	}

	.design-ai-session-actions {
		padding-right: 10px;
		padding-left: 10px;
	}

	.design-ai-session-action {
		flex: 1 1 auto;
	}

	.design-ai-composer-footer {
		justify-content: flex-end;
	}
}

@media (prefers-reduced-motion: reduce) {
	.design-ai-shell,
	.design-ai-tab,
	.design-ai-suggestion,
	.design-ai-session-action,
	.design-ai-submit,
	.design-ai-message {
		transition: none !important;
		animation: none !important;
	}
}