/**
 * Shared ABE launcher, teaser modal, and preview chat styles.
 */
:root,
:host {
	/* ===== ABE SURFACE TOKENS ===== */
	--mwp-abe-padding-small:             8px;
	--mwp-abe-padding-medium:            16px;
	--mwp-abe-padding-xxl:               34px;
	--mwp-abe-radius-small:              12px;
	--mwp-abe-radius-medium:             16px;
	--mwp-abe-radius-large:              18px;
	--mwp-abe-radius-xlarge:             28px;
	--mwp-abe-radius-xxl:                36px;
	--mwp-abe-launcher-size:             48px;
	--mwp-abe-launcher-icon-size:        30px;
	--mwp-abe-launcher-offset:           16px;
	--mwp-abe-launcher-mobile-offset:    12px;
	--mwp-abe-launcher-border:           #f0cf8a;
	--mwp-abe-launcher-outline:          #fff0c2;
	--mwp-abe-launcher-bg-start:         #2b3446;
	--mwp-abe-launcher-bg-end:           #131a28;
	--mwp-abe-launcher-fill:             #4e3a19;
	--mwp-abe-launcher-stroke:           #ddb663;
	--mwp-abe-launcher-shimmer-start:    #9f691d;
	--mwp-abe-launcher-shimmer-mid:      #fff0b5;
	--mwp-abe-launcher-shimmer-end:      #c88e36;
	--mwp-abe-sparkle-gradient-start:    var(--mwp-abe-launcher-outline);
	--mwp-abe-sparkle-gradient-end:      var(--mwp-abe-launcher-shimmer-end);
	--mwp-abe-launcher-shadow:           0 18px 40px rgba(0, 0, 0, 0.38);
	--mwp-abe-launcher-shadow-hover:     0 22px 46px rgba(0, 0, 0, 0.44);
	--mwp-abe-launcher-inner-highlight:  rgba(255, 248, 224, 0.18);
	--mwp-abe-launcher-inner-border:     rgba(135, 98, 31, 0.65);
	--mwp-abe-launcher-glow:             rgba(226, 191, 103, 0.35);
	--mwp-abe-launcher-shimmer-duration: 3s;
	--mwp-abe-launcher-z-index:          123456789;
}

.mwp-abe-shadow-shell,
.mwp-abe-shadow-shell * {
	box-sizing: border-box;
}

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

.mwp-abe-shell,
.mwp-abe-shell * {
	font-family: var(--mwp-sfe-font-family) !important;
	font-weight: normal !important;
	box-sizing: border-box;
}

.mwp-abe-shell ::selection {
	color: var(--mwp-sfe-text-light);
	background-color: var(--mwp-sfe-primary);
}

.mwp-abe-shell {
	color: var(--mwp-sfe-text-light);
}

.mwp-abe-panel {
	background: var(--mwp-sfe-bg-darkest);
	border: 1px solid var(--mwp-sfe-border-dark);
	border-radius: var(--mwp-abe-radius-xxl);
	box-shadow: var(--mwp-sfe-shadow-elevated);
	overflow: hidden;
	backdrop-filter: blur(10px);
}

.mwp-abe-layout {
	display: grid;
	grid-template-columns: minmax(0, 1fr) minmax(280px, 320px);
	gap: var(--mwp-sfe-gap-large);
	align-items: stretch;
	padding: var(--mwp-abe-padding-small);
	padding-top: 0;
}

.mwp-abe-shell-frontend .mwp-abe-layout {
	grid-template-columns: minmax(0, 1fr);
}

.mwp-abe-header {
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
	gap: var(--mwp-sfe-gap-large);
	padding: var(--mwp-abe-padding-medium);
	border-bottom: 1px solid var(--mwp-sfe-border-dark);
}

.mwp-abe-header-copy {
	margin-left: var(--mwp-abe-padding-xxl);
}

.mwp-abe-header-branded {
	align-items: flex-start;
}

.mwp-abe-header-brand {
	display: flex;
	align-items: flex-start;
	gap: 12px;
	min-width: 0;
}

.mwp-abe-header-copy-branded,
.mwp-abe-modal-header-copy {
	margin-left: 0;
	flex: 1 1 auto;
	min-width: 0;
}

.mwp-abe-sparkle-icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: var(--mwp-abe-sparkle-icon-size);
	height: var(--mwp-abe-sparkle-icon-size);
	flex: 0 0 auto;
}

.mwp-abe-sparkle-icon svg {
	display: block;
	width: 100%;
	height: 100%;
}

.mwp-abe-header-icon {
	--mwp-abe-sparkle-icon-size: 40px;
	color: var(--mwp-abe-launcher-stroke);
}

.mwp-abe-kicker {
	margin-bottom: 6px;
	font-size: var(--mwp-sfe-font-size-tiny);
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--mwp-sfe-primary);
}

.mwp-abe-title,
.mwp-abe-card-title {
	margin: 0;
	color: var(--mwp-sfe-text-light);
}

.mwp-abe-title {
	font-size: 24px;
	line-height: 1.15;
}

.mwp-abe-subtitle,
.mwp-abe-card-copy,
.mwp-abe-note,
.mwp-abe-empty,
.mwp-abe-message-label {
	color: var(--mwp-sfe-text-muted);
}

.mwp-abe-subtitle,
.mwp-abe-card-copy,
.mwp-abe-note,
.mwp-abe-empty {
	margin: 8px 0 0;
	font-size: var(--mwp-sfe-font-size-medium);
	line-height: 1.6;
}

.mwp-abe-chat-wrap {
	display: flex;
	flex-direction: column;
	height: min(720px, 60vh);
	min-height: 0;
	overflow: visible;
}

.mwp-abe-messages {
	flex: 1 1 auto;
	display: flex;
	flex-direction: column;
	gap: 14px;
	min-height: 0;
	overflow-y: auto;
	padding: var(--mwp-sfe-padding-large);
	margin: 0 var(--mwp-abe-padding-medium);
	scrollbar-color: var(--mwp-sfe-bg-light) var(--mwp-sfe-bg-darkest);
}

.mwp-abe-message {
	max-width: 75%;
}

.mwp-abe-message.is-pending {
	max-width: none;
}

.mwp-abe-message.is-user {
	align-self: flex-end;
}

.mwp-abe-message.is-assistant {
	align-self: flex-start;
}

.mwp-abe-message-label {
	margin-bottom: 6px;
	font-size: var(--mwp-sfe-font-size-tiny);
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

.mwp-abe-message.is-assistant .mwp-abe-message-label {
	margin-left: 16px;
}

.mwp-abe-message.is-user .mwp-abe-message-label {
	margin-right: 16px;
	text-align: right;
}

.mwp-abe-message-bubble {
	padding: 14px;
	border: 1px solid;
	border-radius: var(--mwp-abe-radius-medium);
}

.mwp-abe-message.is-assistant .mwp-abe-message-bubble {
	background: var(--mwp-sfe-primary-alpha-10);
	border-color: var(--mwp-sfe-primary-alpha-25);
	box-shadow: var(--mwp-sfe-shadow-comment);
	border-bottom-left-radius: var(--mwp-sfe-radius-medium);
}

.mwp-abe-message.is-user .mwp-abe-message-bubble {
	background: var(--mwp-sfe-primary-alpha-20);
	border-color: var(--mwp-sfe-primary-alpha-40);
	box-shadow: inset var(--mwp-sfe-shadow-light);
	border-bottom-right-radius: var(--mwp-sfe-radius-medium);
}

.mwp-abe-message-bubble p {
	margin: 0;
	font-size: var(--mwp-sfe-font-size-medium);
	line-height: 1.5;
}

.mwp-abe-stage-row,
.mwp-abe-thinking-row {
	position: relative;
	display: inline-flex;
	align-items: center;
	margin: 0;
	padding: 0;
}

.mwp-abe-stage-text,
.mwp-abe-thinking-text {
	display: inline-block;
	font-size: var(--mwp-sfe-font-size-medium);
	color: var(--mwp-sfe-text-muted);
	-webkit-text-fill-color: currentColor;
}

.mwp-abe-stage-text.is-pending,
.mwp-abe-thinking-text.is-pending {
	background: linear-gradient(
		90deg,
		rgba(255, 255, 255, 0.5) 0%,
		rgba(255, 255, 255, 0.5) 40%,
		rgba(255, 255, 255, 1) 50%,
		rgba(255, 255, 255, 0.5) 60%,
		rgba(255, 255, 255, 0.5) 100%
	);
	background-size: 200% 100%;
	background-position: 100% 0;
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
	-webkit-text-fill-color: transparent;
	animation: mwpAbeShimmer linear infinite;
}

.mwp-abe-stage-text.is-pending {
	animation-duration: 2s;
}

.mwp-abe-thinking-text.is-pending {
	animation-duration: 2.5s;
}

.mwp-abe-thinking-row.is-complete .mwp-abe-thinking-text {
	font-size: var(--mwp-sfe-font-size-small);
	color: var(--mwp-sfe-text-muted);
	-webkit-text-fill-color: currentColor;
	background: none;
	animation: none;
}

@keyframes mwpAbeShimmer {
	0% {
		background-position: 100% 0;
	}

	100% {
		background-position: -100% 0;
	}
}

.mwp-abe-composer-footer {
	display: flex;
	flex-direction: column;
	gap: 0;
	background: var(--mwp-sfe-bg-dark);
	border: 1px solid var(--mwp-sfe-border-medium);
	border-radius: var(--mwp-abe-radius-xlarge);
	box-shadow: inset var(--mwp-sfe-shadow-light);
	transition: background var(--mwp-sfe-transition-instant), box-shadow var(--mwp-sfe-transition-instant), border-color var(--mwp-sfe-transition-fast);
}

.mwp-abe-composer-footer:focus-within {
	border-color: var(--mwp-sfe-primary);
	background: var(--mwp-sfe-bg-light);
	box-shadow: inset var(--mwp-sfe-shadow-medium);
}

.mwp-abe-composer-overlay {
	display: flex;
	align-items: center;
	gap: var(--mwp-abe-padding-small);
	padding: var(--mwp-abe-padding-small);
	min-width: 0;
	background: transparent;
	border-bottom-left-radius: inherit;
	border-bottom-right-radius: inherit;
}

.mwp-abe-composer-overlay-upload,
.mwp-abe-composer-overlay-action,
.mwp-abe-composer-leading-actions,
.mwp-abe-composer-actions,
.mwp-abe-header-actions,
.mwp-abe-preview-actions {
	display: flex;
	align-items: center;
	gap: var(--mwp-sfe-gap-medium);
}

.mwp-abe-composer-overlay-upload {
	flex: 0 1 40%;
	min-width: 0;
	max-width: 40%;
	justify-content: flex-start;
}

.mwp-abe-composer-overlay-action {
	flex: 0 0 60%;
	min-width: 0;
	max-width: 60%;
	justify-content: flex-end;
	margin-left: auto;
}

.mwp-abe-composer-leading-actions,
.mwp-abe-composer-actions {
	flex: 0 0 auto;
}

.mwp-abe-composer-links {
	display: flex;
	flex: 0 0 auto;
	flex-wrap: nowrap;
	align-items: center;
	justify-content: flex-end;
	gap: var(--mwp-abe-padding-small);
}

.mwp-abe-composer-drop-status,
.mwp-abe-composer-selection-status {
	font-size: var(--mwp-sfe-font-size-small);
	line-height: 1.4;
	color: var(--mwp-sfe-text-muted);
}

.mwp-abe-composer-selection-status[hidden] {
	display: none !important;
}

.mwp-abe-composer .mwp-abe-input {
	display: block;
	align-self: center;
	width: 90%;
	max-height: 144px;
	field-sizing: content;
	resize: none;
	overflow-y: auto;
	line-height: 1.5;
	background: transparent;
	border: 0;
	outline: none !important;
	color: var(--mwp-sfe-text-light);
	padding: var(--mwp-abe-padding-medium) 0;
	font-size: var(--mwp-sfe-font-size-medium);
	box-shadow: none;
	transition: none;
	scrollbar-color: var(--mwp-sfe-bg-light) transparent;
}

.mwp-abe-composer .mwp-abe-input::placeholder {
	text-align: center;
	font-size: var(--mwp-sfe-font-size-small);
}

.mwp-abe-composer .mwp-abe-input:focus {
	color: var(--mwp-sfe-text-light);
	scrollbar-color: var(--mwp-sfe-bg-darkest) transparent;
}

.mwp-abe-send-btn,
.mwp-abe-close-btn,
.mwp-abe-upload-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 40px;
	height: 40px;
	padding: 0;
	border-radius: 999px;
	z-index: unset;
}

.mwp-abe-upload-btn {
	background: var(--mwp-sfe-bg-darkest);
}

.mwp-abe-upload-btn:hover {
	background: var(--mwp-sfe-bg-dark);
}

.mwp-abe-upload-btn:disabled {
	background: var(--mwp-sfe-bg-dark);
}

.mwp-abe-send-btn svg,
.mwp-abe-close-btn svg,
.mwp-abe-upload-btn svg {
	width: 28px;
	height: 28px;
}

.mwp-abe-send-btn path,
.mwp-abe-close-btn path,
.mwp-abe-upload-btn path {
	fill: none;
	stroke: currentColor;
	stroke-linecap: round;
	stroke-linejoin: round;
	stroke-width: 2;
}

.mwp-abe-preview-actions {
	flex-wrap: wrap;
	justify-content: center;
	margin-top: 20px;
}

.mwp-abe-launcher {
	position: fixed;
	right: var(--mwp-abe-launcher-offset);
	bottom: var(--mwp-abe-launcher-offset);
	z-index: var(--mwp-abe-launcher-z-index);
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: var(--mwp-abe-launcher-size);
	height: var(--mwp-abe-launcher-size);
	padding: 0;
	border-radius: 50%;
	border: 2px solid var(--mwp-abe-launcher-border);
	background: var(--mwp-sfe-bg-darkest);
	box-shadow: 0 18px 32px rgba(0, 0, 0, 0.28);
	line-height: 1;
	cursor: pointer;
	transition: transform var(--mwp-sfe-transition-fast), box-shadow var(--mwp-sfe-transition-fast), opacity var(--mwp-sfe-transition-fast);
}

.mwp-abe-launcher:hover,
.mwp-abe-launcher:focus {
	transform: translateY(-1px);
	box-shadow:
		0 22px 38px rgba(0, 0, 0, 0.32),
		0 0 0 3px rgba(255, 240, 181, 0.18);
}

.mwp-abe-launcher:focus {
	outline: 2px solid var(--mwp-abe-launcher-outline);
	outline-offset: 3px;
}

.mwp-abe-launcher-hidden {
	opacity: 0;
	pointer-events: none;
	transform: translateY(8px) scale(0.92);
}

.mwp-abe-launcher-icon {
	width: var(--mwp-abe-launcher-icon-size);
	height: var(--mwp-abe-launcher-icon-size);
	display: inline-flex;
	align-items: center;
	justify-content: center;
}

.mwp-abe-launcher-icon svg {
	width: 100%;
	height: 100%;
	overflow: visible;
}

.mwp-abe-sparkle-fill-group-1 {
	fill: var(--mwp-abe-launcher-outline);
}

.mwp-abe-sparkle-fill-group-2 {
	fill: url(#mwp-abe-sparkle-gradient);
}

.mwp-abe-sparkle-fill-group-3 {
	fill: var(--mwp-abe-launcher-shimmer-end);
}

.mwp-abe-launcher-stroke {
	fill: none;
	stroke-linecap: round;
	stroke-linejoin: round;
	stroke-width: 30;
	stroke: var(--mwp-abe-launcher-stroke);
}

.mwp-abe-modal[hidden],
.mwp-abe-drawer[hidden] {
	display: none;
}

.mwp-abe-modal {
	position: fixed;
	inset: 0;
	z-index: calc(var(--mwp-abe-launcher-z-index) + 2);
	opacity: 0;
	pointer-events: none;
	transition: opacity var(--mwp-sfe-transition-fast);
}

.mwp-abe-modal,
.mwp-abe-modal * {
	font-family: var(--mwp-sfe-font-family) !important;
	font-weight: normal !important;
}

.mwp-abe-modal.is-open {
	opacity: 1;
	pointer-events: auto;
}

.mwp-abe-modal-backdrop {
	position: absolute;
	inset: 0;
	background: rgba(7, 11, 18, 0);
	backdrop-filter: blur(0);
	transition: background var(--mwp-sfe-transition-fast), backdrop-filter var(--mwp-sfe-transition-fast);
}

.mwp-abe-modal.is-open .mwp-abe-modal-backdrop {
	background: rgba(7, 11, 18, 0.58);
	backdrop-filter: blur(10px);
}

.mwp-abe-modal-dialog {
	position: relative;
	z-index: 1;
	display: flex;
	align-items: center;
	justify-content: center;
	width: 100%;
	height: 100%;
	padding: 24px;
}

.mwp-abe-modal-panel {
	width: min(600px, 95vw);
	max-height: min(80vh, 820px);
	transform: translateY(24px) scale(0.98);
	opacity: 0;
	transition: transform var(--mwp-sfe-transition-fast), opacity var(--mwp-sfe-transition-fast);
}

.mwp-abe-modal.is-open .mwp-abe-modal-panel {
	transform: translateY(0) scale(1);
	opacity: 1;
}

.mwp-abe-modal-body {
	display: flex;
	flex-direction: column;
	gap: 16px;
	max-height: calc(80vh - 110px);
	padding: 24px;
	overflow: auto;
	scrollbar-color: var(--mwp-sfe-bg-light) var(--mwp-sfe-bg-darkest);
}

.mwp-abe-modal-copy {
	margin-top: 0;
	color: var(--mwp-sfe-text-light);
}

.mwp-abe-modal-panel .mwp-abe-header {
	padding-bottom: 18px;
}

.mwp-abe-drawer {
	position: fixed;
	right: 10px;
	bottom: 10px;
	z-index: calc(var(--mwp-abe-launcher-z-index) + 1);
	width: min(540px, 95vw);
	opacity: 0;
	pointer-events: none;
	transform: translateY(24px) scale(0.98);
	transition: opacity var(--mwp-sfe-transition-fast), transform var(--mwp-sfe-transition-fast);
}

.mwp-abe-drawer.is-open {
	opacity: 1;
	pointer-events: auto;
	transform: translateY(0) scale(1);
}

.mwp-abe-modal-button {
	flex: 0 0 auto;
	text-decoration: none;
}

@media (max-width: 782px) {
	.mwp-abe-launcher {
		right: var(--mwp-abe-launcher-mobile-offset);
		bottom: var(--mwp-abe-launcher-mobile-offset);
	}

	.mwp-abe-modal-dialog {
		padding: 12px;
	}

	.mwp-abe-modal-panel {
		width: min(760px, calc(100vw - 24px));
	}

	.mwp-abe-drawer {
		right: 8px;
		bottom: 8px;
		width: min(540px, calc(100vw - 16px));
	}

	.mwp-abe-chat-wrap {
		height: min(640px, 70vh);
	}
}