/**
 * Agent Widget — frontend themes and positions.
 */

.agent-widget {
	box-sizing: border-box;
	display: flex;
	flex-direction: column;
	max-width: 420px;
	font-size: 14px;
	line-height: 1.45;
}

.agent-widget *,
.agent-widget *::before,
.agent-widget *::after {
	box-sizing: border-box;
}

.agent-widget__header {
	padding: 12px 14px;
	font-weight: 600;
	border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.agent-widget__agent-label {
	padding: 6px 14px;
	font-size: 12px;
	opacity: 0.75;
}

.agent-widget__messages {
	flex: 1;
	min-height: 160px;
	max-height: 320px;
	overflow-y: auto;
	padding: 12px 14px;
	display: flex;
	flex-direction: column;
	gap: 8px;
}

.agent-widget__bubble {
	max-width: 88%;
	padding: 8px 12px;
	border-radius: 12px;
	word-break: break-word;
}

.agent-widget__bubble--user {
	align-self: flex-end;
	background: #2271b1;
	color: #fff;
}

.agent-widget__bubble--assistant {
	align-self: flex-start;
	background: rgba(0, 0, 0, 0.06);
}

.agent-widget__composer {
	display: flex;
	gap: 8px;
	padding: 10px 12px;
	border-top: 1px solid rgba(0, 0, 0, 0.08);
}

.agent-widget__input {
	flex: 1;
	padding: 8px 10px;
	border: 1px solid rgba(0, 0, 0, 0.15);
	border-radius: 6px;
	font: inherit;
}

.agent-widget__send {
	padding: 8px 14px;
	border: none;
	border-radius: 6px;
	background: #2271b1;
	color: #fff;
	font: inherit;
	cursor: pointer;
}

.agent-widget__send:disabled {
	opacity: 0.6;
	cursor: not-allowed;
}

.agent-widget__bubble--thinking {
	font-style: italic;
	animation: agent-widget-thinking-pulse 1.2s ease-in-out infinite;
}

@keyframes agent-widget-thinking-pulse {
	0%,
	100% {
		opacity: 0.9;
	}
	50% {
		opacity: 0.45;
	}
}

/* Themes */
.agent-widget-theme-light {
	background: #fff;
	color: #1d2327;
	border: 1px solid #dcdcde;
	border-radius: 8px;
}

.agent-widget-theme-light .agent-widget__input {
	color: #1d2327;
	background: #fff;
	border-color: rgba(0, 0, 0, 0.15);
	caret-color: #1d2327;
}

.agent-widget-theme-light .agent-widget__input::placeholder {
	color: #6b7280;
}

.agent-widget-theme-dark {
	background: #1d2327;
	color: #f0f0f1;
	border: 1px solid #3c434a;
	border-radius: 8px;
}

.agent-widget-theme-dark .agent-widget__header,
.agent-widget-theme-dark .agent-widget__composer {
	border-color: #3c434a;
}

.agent-widget-theme-dark .agent-widget__bubble--assistant {
	background: #2c3338;
}

.agent-widget-theme-dark .agent-widget__input {
	background: #2c3338;
	color: #f0f0f1;
	border-color: #3c434a;
}

.agent-widget-theme-minimal {
	background: #fff;
	color: #1d2327;
	border: none;
	border-radius: 0;
	box-shadow: none;
}

.agent-widget-theme-minimal .agent-widget__header {
	border-bottom: none;
	padding-bottom: 4px;
}

.agent-widget-theme-rounded {
	background: #fff;
	color: #1d2327;
	border: 1px solid #e8e8e8;
	border-radius: 20px;
	box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
	overflow: hidden;
}

.agent-widget-theme-rounded .agent-widget__input {
	border-radius: 999px;
}

.agent-widget-theme-rounded .agent-widget__send {
	border-radius: 999px;
}

.agent-widget-theme-custom {
	background: #fff;
	color: #1d2327;
	border: 1px solid #dcdcde;
	border-radius: 8px;
}

/* Positions */
.agent-widget-position-inline {
	position: relative;
	width: 100%;
	max-width: 420px;
}

.agent-widget-position-full_page {
	position: relative;
	width: 100%;
	max-width: none;
	min-height: 70vh;
}

.agent-widget-position-full_page .agent-widget__messages {
	max-height: none;
	flex: 1;
	min-height: 50vh;
}

.agent-widget-position-floating_chat {
	position: fixed;
	right: 20px;
	bottom: 20px;
	z-index: 99990;
	width: 360px;
	max-width: calc(100vw - 40px);
	box-shadow: 0 12px 40px rgba(0, 0, 0, 0.18);
}

.agent-widget-position-embedded_card {
	width: 100%;
	max-width: 480px;
	margin: 1em auto;
	box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
}

.agent-widget-position-sidebar {
	width: 100%;
	max-width: 280px;
	min-height: 400px;
}

.agent-widget-position-sidebar .agent-widget__messages {
	min-height: 240px;
}

/* Portal push drawer — fill panel height */
.agent-widget-position-drawer,
.kimbodo-portal__agent-drawer .agent-widget {
	position: relative;
	width: 100%;
	max-width: none;
	height: 100%;
	min-height: 420px;
	max-height: calc(100vh - 120px);
	display: flex;
	flex-direction: column;
	box-shadow: none;
	border-radius: 8px;
}

.agent-widget-position-drawer .agent-widget__messages,
.ann-global-agent-panel__body .agent-widget__messages,
.ann-global-agent-panel--portal-embed .agent-widget__messages,
.kimbodo-portal__agent-drawer .agent-widget__messages {
	flex: 1;
	min-height: 200px;
	max-height: none;
}

.ann-global-agent-panel__body > .agent-widget,
.ann-global-agent-panel--portal-embed .agent-widget {
	flex: 1;
	min-height: 0;
	display: flex;
	flex-direction: column;
}

.agent-widget.is-loading .agent-widget__send,
.agent-widget.is-loading .agent-widget__input {
	pointer-events: none;
	opacity: 0.7;
}

/* Portal drawer — follow site light/dark tokens (overrides hardcoded theme colors) */
.kimbodo-portal__agent-drawer .agent-widget {
	background: var(--color-surface);
	color: var(--color-text);
	border: 1px solid var(--color-border);
	box-shadow: var(--shadow-card);
}

.kimbodo-portal__agent-drawer .agent-widget__header {
	border-bottom-color: var(--color-border);
	color: var(--color-text);
}

.kimbodo-portal__agent-drawer .agent-widget__agent-label {
	color: var(--color-text-muted);
	opacity: 1;
}

.kimbodo-portal__agent-drawer .agent-widget__messages {
	background: transparent;
}

.kimbodo-portal__agent-drawer .agent-widget__bubble--user {
	background: var(--color-primary);
	color: #fff;
}

.kimbodo-portal__agent-drawer .agent-widget__bubble--assistant,
.kimbodo-portal__agent-drawer .agent-widget__bubble--demo {
	background: var(--color-surface-muted);
	color: var(--color-text);
}

.kimbodo-portal__agent-drawer .agent-widget__composer {
	border-top-color: var(--color-border);
}

.kimbodo-portal__agent-drawer .agent-widget__input {
	background: var(--color-surface);
	color: var(--color-text);
	border-color: var(--color-border);
	caret-color: var(--color-text);
}

.kimbodo-portal__agent-drawer .agent-widget__input::placeholder {
	color: var(--color-text-soft);
	opacity: 1;
}

/* Beat Ann theme global input[type="text"] { color: var(--theme-color-input_text) } on portal pages. */
html:not(.kimbodo-portal--dark) body.kimbodo-portal-body .kimbodo-portal__agent-drawer .agent-widget__input,
html:not(.kimbodo-portal--dark) body.kimbodo-portal-body .kimbodo-portal__agent-drawer .agent-widget__input:focus {
	color: var(--color-text);
	background-color: var(--color-surface);
	border-color: var(--color-border);
	-webkit-text-fill-color: var(--color-text);
	caret-color: var(--color-text);
	color-scheme: light;
}

html:not(.kimbodo-portal--dark) body.kimbodo-portal-body .kimbodo-portal__agent-drawer .agent-widget__input::placeholder {
	color: var(--color-text-soft);
	-webkit-text-fill-color: var(--color-text-soft);
}

html.kimbodo-portal--dark body.kimbodo-portal-body .kimbodo-portal__agent-drawer .agent-widget__input,
html.kimbodo-portal--dark body.kimbodo-portal-body .kimbodo-portal__agent-drawer .agent-widget__input:focus {
	color: var(--color-text);
	background-color: var(--color-surface);
	border-color: var(--color-border);
	-webkit-text-fill-color: var(--color-text);
	caret-color: var(--color-text);
	color-scheme: dark;
}

html.kimbodo-portal--dark body.kimbodo-portal-body .kimbodo-portal__agent-drawer .agent-widget__input::placeholder {
	color: var(--color-text-soft);
	-webkit-text-fill-color: var(--color-text-soft);
}

/* Widget Builder "dark" theme must not force light text when portal is in light mode. */
html:not(.kimbodo-portal--dark) body.kimbodo-portal-body .kimbodo-portal__agent-drawer .agent-widget-theme-dark .agent-widget__input,
html:not(.kimbodo-portal--dark) body.kimbodo-portal-body .kimbodo-portal__agent-drawer .agent-widget-theme-dark .agent-widget__input:focus {
	color: var(--color-text);
	background-color: var(--color-surface);
	border-color: var(--color-border);
	-webkit-text-fill-color: var(--color-text);
}

html.kimbodo-portal--dark body.kimbodo-portal-body .kimbodo-portal__agent-drawer .agent-widget-theme-dark .agent-widget__input,
html.kimbodo-portal--dark body.kimbodo-portal-body .kimbodo-portal__agent-drawer .agent-widget-theme-dark .agent-widget__input:focus {
	color: var(--color-text);
	background-color: var(--color-surface);
	border-color: var(--color-border);
	-webkit-text-fill-color: var(--color-text);
}

.kimbodo-portal__agent-drawer .agent-widget__send {
	background: var(--color-primary);
	color: #fff;
}

.kimbodo-portal__agent-drawer .agent-widget__send:hover:not(:disabled) {
	background: var(--color-primary-hover);
}

.kimbodo-portal__agent-drawer .agent-widget__bubble--thinking {
	background: var(--color-surface-muted);
	color: var(--color-text-muted);
}

/* Widget theme classes inside portal drawer still respect portal palette */
.kimbodo-portal__agent-drawer .agent-widget-theme-light,
.kimbodo-portal__agent-drawer .agent-widget-theme-dark,
.kimbodo-portal__agent-drawer .agent-widget-theme-minimal,
.kimbodo-portal__agent-drawer .agent-widget-theme-rounded,
.kimbodo-portal__agent-drawer .agent-widget-theme-custom {
	background: var(--color-surface);
	color: var(--color-text);
	border-color: var(--color-border);
}

html.kimbodo-portal--dark .kimbodo-portal__agent-drawer .agent-widget-theme-light {
	background: var(--color-surface);
	color: var(--color-text);
	border-color: var(--color-border);
}