/* AI Chat Bot — front-end widget.
   All colors are driven by CSS variables. The defaults below are a clean light
   theme; #aicb-widget inline styles (from Settings → Chat Colors) override them. */
.aicb-widget {
	--aicb-accent: #4f46e5;
	--aicb-panel-bg: #ffffff;
	--aicb-header-bg: #4f46e5;
	--aicb-header-text: #ffffff;
	--aicb-chat-bg: #f7f8fa;
	--aicb-bot-bg: #f1f3f9;
	--aicb-bot-text: #1f2430;
	--aicb-user-bg: #4f46e5;
	--aicb-user-text: #ffffff;
	--aicb-input-bg: #ffffff;
	--aicb-input-text: #1f2430;
	--aicb-input-border: #dfe3ea;
	--aicb-separator: #eceef3;
	--aicb-muted: #6b7280;
	--aicb-radius: 18px;
	position: fixed;
	right: 24px;
	bottom: 24px;
	z-index: 999999;
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
	font-size: 15px;
	line-height: 1.5;
}

/* Launcher button */
.aicb-toggle {
	width: 60px;
	height: 60px;
	border-radius: 50%;
	border: none;
	cursor: pointer;
	background: var(--aicb-accent);
	color: #fff;
	box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
	display: flex;
	align-items: center;
	justify-content: center;
	transition: transform 0.18s ease, box-shadow 0.18s ease;
	margin-left: auto;
}
.aicb-toggle:hover { transform: translateY(-2px) scale(1.04); }
.aicb-toggle:active { transform: scale(0.96); }
.aicb-icon-close { display: none; }
.aicb-widget.is-open .aicb-icon-chat { display: none; }
.aicb-widget.is-open .aicb-icon-close { display: block; }
.aicb-logo-img {
	width: 62%;
	height: 62%;
	object-fit: contain;
	display: block;
	border-radius: 50%;
}

/* Panel */
/* Ensure the hidden attribute wins over display:flex rules on our elements. */
.aicb-panel[hidden] { display: none !important; }
#aicb-widget [hidden] { display: none !important; }

.aicb-panel {
	position: absolute;
	right: 0;
	bottom: 74px;
	width: 380px;
	max-width: calc(100vw - 32px);
	height: 560px;
	max-height: calc(100vh - 120px);
	background: var(--aicb-panel-bg);
	border-radius: 20px;
	box-shadow: 0 24px 60px rgba(15, 23, 42, 0.28);
	display: flex;
	flex-direction: column;
	overflow: hidden;
	transform-origin: bottom right;
	animation: aicb-pop 0.22s ease;
}
@keyframes aicb-pop {
	from { opacity: 0; transform: translateY(12px) scale(0.96); }
	to   { opacity: 1; transform: translateY(0) scale(1); }
}

/* Header */
.aicb-header {
	display: flex;
	align-items: center;
	gap: 12px;
	padding: 16px 18px;
	background: var(--aicb-header-bg);
	color: var(--aicb-header-text);
}
.aicb-header-avatar {
	width: 40px;
	height: 40px;
	border-radius: 50%;
	background: rgba(127, 127, 127, 0.22);
	display: flex;
	align-items: center;
	justify-content: center;
	font-weight: 700;
	text-transform: uppercase;
	overflow: hidden;
	flex: 0 0 40px;
}
.aicb-header-avatar.has-img { background: #fff; }
.aicb-header-avatar img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	border-radius: 50%;
	display: block;
}
.aicb-header-info { display: flex; flex-direction: column; line-height: 1.2; }
.aicb-header-name { font-weight: 600; }
.aicb-header-status { font-size: 12px; opacity: 0.85; display: flex; align-items: center; gap: 5px; }
.aicb-header-status::before {
	content: "";
	width: 8px; height: 8px;
	border-radius: 50%;
	background: #34d399;
	display: inline-block;
}
.aicb-min {
	margin-left: auto;
	background: none;
	border: none;
	color: var(--aicb-header-text);
	font-size: 26px;
	line-height: 1;
	cursor: pointer;
	opacity: 0.85;
}
.aicb-min:hover { opacity: 1; }

/* Messages */
.aicb-messages {
	flex: 1;
	overflow-y: auto;
	padding: 18px;
	background: var(--aicb-chat-bg);
	display: flex;
	flex-direction: column;
	gap: 12px;
	scroll-behavior: smooth;
}
.aicb-msg { display: flex; max-width: 85%; }
.aicb-msg .aicb-bubble {
	padding: 10px 14px;
	border-radius: var(--aicb-radius);
	word-wrap: break-word;
	overflow-wrap: anywhere;
}
.aicb-msg.bot { align-self: flex-start; }
.aicb-msg.bot .aicb-bubble {
	background: var(--aicb-bot-bg);
	color: var(--aicb-bot-text);
	border-bottom-left-radius: 6px;
}
.aicb-msg.user { align-self: flex-end; }
.aicb-msg.user .aicb-bubble {
	background: var(--aicb-user-bg);
	color: var(--aicb-user-text);
	border-bottom-right-radius: 6px;
}
.aicb-bubble p { margin: 0 0 8px; }
.aicb-bubble p:last-child { margin-bottom: 0; }
.aicb-bubble ul, .aicb-bubble ol { margin: 6px 0; padding-left: 20px; }
.aicb-bubble a { color: inherit; text-decoration: underline; font-weight: 600; }
.aicb-msg.bot .aicb-bubble a { color: var(--aicb-accent); }

/* Pre-chat lead form */
.aicb-lead {
	padding: 14px 16px 16px;
	background: var(--aicb-chat-bg);
	flex: 0 0 auto;
	border-top: 1px solid var(--aicb-separator);
	max-height: 62%;
	overflow-y: auto;
}
.aicb-lead-intro {
	margin: 0 0 14px;
	color: var(--aicb-bot-text);
	font-size: 14px;
}
.aicb-lead-form { display: flex; flex-direction: column; gap: 10px; }
#aicb-widget .aicb-lead-form input {
	box-sizing: border-box !important;
	width: 100% !important;
	height: 44px !important;
	padding: 10px 14px !important;
	border: 1px solid var(--aicb-input-border) !important;
	border-radius: 10px !important;
	font: inherit !important;
	background: var(--aicb-input-bg) !important;
	color: var(--aicb-input-text) !important;
	-webkit-text-fill-color: var(--aicb-input-text) !important;
	outline: none;
}
#aicb-widget .aicb-lead-form input:focus { border-color: var(--aicb-accent) !important; }
#aicb-widget .aicb-lead-form input::placeholder { color: var(--aicb-muted) !important; }
#aicb-widget .aicb-lead-form button {
	margin-top: 4px;
	height: 46px;
	border: none;
	border-radius: 10px;
	background: var(--aicb-accent);
	color: #fff;
	font-weight: 600;
	font-size: 15px;
	cursor: pointer;
	transition: opacity 0.15s ease;
}
#aicb-widget .aicb-lead-form button:hover { opacity: 0.92; }
#aicb-widget .aicb-lead-form button:disabled { opacity: 0.6; cursor: default; }
.aicb-lead-error { color: #d33; font-size: 13px; min-height: 0; }
.aicb-lead-error:empty { display: none; }

/* Contact / reservation action buttons */
.aicb-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	align-self: flex-start;
	max-width: 90%;
	margin: -2px 0 2px;
}
#aicb-widget .aicb-action-btn {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 9px 14px;
	border-radius: 22px;
	font-size: 14px;
	font-weight: 600;
	text-decoration: none;
	line-height: 1.2;
	cursor: pointer;
	transition: opacity 0.15s ease, transform 0.1s ease;
}
#aicb-widget .aicb-action-btn:hover { opacity: 0.92; }
#aicb-widget .aicb-action-btn:active { transform: scale( 0.97 ); }
#aicb-widget .aicb-action-btn.is-call {
	background: var(--aicb-accent);
	color: #fff;
}
#aicb-widget .aicb-action-btn.is-custom {
	background: transparent;
	color: var(--aicb-accent);
	border: 1.5px solid var(--aicb-accent);
}
#aicb-widget .aicb-action-btn.is-call::before { content: "📞"; }
#aicb-widget .aicb-action-btn.is-custom::before { content: "📅"; }

/* Typing indicator */
.aicb-typing .aicb-bubble { display: flex; gap: 4px; align-items: center; }
.aicb-typing span {
	width: 7px; height: 7px; border-radius: 50%;
	background: var(--aicb-muted);
	animation: aicb-blink 1.2s infinite ease-in-out;
}
.aicb-typing span:nth-child(2) { animation-delay: 0.2s; }
.aicb-typing span:nth-child(3) { animation-delay: 0.4s; }
@keyframes aicb-blink { 0%, 80%, 100% { opacity: 0.3; } 40% { opacity: 1; } }

/* Input */
.aicb-input {
	display: flex;
	align-items: flex-end;
	gap: 8px;
	padding: 12px;
	border-top: 1px solid var(--aicb-separator);
	background: var(--aicb-panel-bg);
}
.aicb-input textarea {
	flex: 1;
	resize: none;
	border: 1px solid var(--aicb-input-border) !important;
	border-radius: 22px;
	padding: 10px 14px;
	font: inherit;
	max-height: 120px;
	outline: none;
	/* Force background AND text together so a theme can't break the contrast. */
	background: var(--aicb-input-bg) !important;
	color: var(--aicb-input-text) !important;
	-webkit-text-fill-color: var(--aicb-input-text) !important;
	caret-color: var(--aicb-input-text);
}
.aicb-input textarea::placeholder { color: var(--aicb-muted) !important; opacity: 1; }
.aicb-input textarea:focus { border-color: var(--aicb-accent) !important; }

/* High-specificity overrides so the surrounding theme can't reshape the
   textarea height or the send button. The textarea starts at 43px and the
   auto-grow script writes its height with `important` to expand past this. */
#aicb-widget .aicb-input textarea {
	box-sizing: border-box !important;
	height: 43px !important;
	min-height: 43px !important;
	max-height: 120px !important;
	line-height: 1.4 !important;
}
.aicb-input button {
	width: 42px; height: 42px;
	border-radius: 50%;
	border: none;
	background: var(--aicb-accent);
	color: #fff;
	cursor: pointer;
	display: flex; align-items: center; justify-content: center;
	flex: 0 0 auto;
	transition: opacity 0.15s ease;
}
#aicb-widget .aicb-input button {
	padding: 0 !important;
	width: 42px !important;
	height: 42px !important;
	min-width: 42px !important;
	min-height: 42px !important;
	max-width: 42px !important;
	max-height: 42px !important;
	flex: 0 0 42px !important;
}
.aicb-input button:disabled { opacity: 0.5; cursor: default; }

.aicb-footer {
	text-align: center;
	font-size: 11px;
	color: var(--aicb-muted);
	padding: 6px 8px 10px;
	background: var(--aicb-panel-bg);
}

/* Scrollbar */
.aicb-messages::-webkit-scrollbar { width: 8px; }
.aicb-messages::-webkit-scrollbar-thumb { background: rgba(127, 127, 127, 0.35); border-radius: 8px; }

@media (max-width: 480px) {
	.aicb-widget { right: 14px; bottom: 14px; }
	.aicb-toggle { width: 54px; height: 54px; }
	.aicb-panel {
		width: 86vw;
		max-width: 340px;
		height: 68vh;
		max-height: 460px;
		bottom: 66px;
	}
}

@media (max-width: 400px) {
	.aicb-widget { right: 12px; bottom: 12px; }
	.aicb-toggle { width: 50px; height: 50px; }
	.aicb-panel {
		width: 82vw;
		max-width: 300px;
		height: 60vh;
		max-height: 400px;
		bottom: 60px;
	}
	.aicb-header { padding: 12px 14px; }
	.aicb-header-avatar { width: 34px; height: 34px; flex-basis: 34px; }
	.aicb-messages { padding: 14px; }
}