/* Chatbot IA — fenêtre de discussion. Toutes les règles sont préfixées .cbia- pour ne pas toucher au thème. */

.cbia-root {
	--cbia-color: #1f6feb;
	--cbia-on-color: #ffffff;
	--cbia-bg: #ffffff;
	--cbia-soft: #f3f4f6;
	--cbia-text: #1f2328;
	--cbia-muted: #6b7280;
	--cbia-line: #e5e7eb;
	--cbia-radius: 16px;
	font-family: inherit;
	font-size: 15px;
	line-height: 1.45;
	color: var(--cbia-text);
	box-sizing: border-box;
	text-align: left;
}

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

.cbia-root button {
	font: inherit;
	cursor: pointer;
	text-transform: none;
	letter-spacing: normal;
	box-shadow: none;
}

.cbia-root svg {
	width: 20px;
	height: 20px;
	fill: currentColor;
	display: block;
}

/* ---------- Bulle flottante ---------- */

.cbia-floating {
	position: fixed;
	bottom: 20px;
	z-index: 999990;
}

.cbia-corner-right { right: 20px; }
.cbia-corner-left { left: 20px; }

.cbia-launcher {
	width: 58px;
	height: 58px;
	border-radius: 50%;
	border: 0;
	padding: 0;
	margin: 0;
	background: var(--cbia-color);
	color: var(--cbia-on-color);
	display: flex;
	align-items: center;
	justify-content: center;
	box-shadow: 0 6px 20px rgba(0, 0, 0, 0.22) !important;
	transition: transform 0.15s ease;
}

.cbia-launcher:hover { transform: scale(1.06); }
.cbia-launcher svg { width: 28px; height: 28px; }

.cbia-floating .cbia-panel {
	position: absolute;
	bottom: 74px;
	width: 370px;
	height: min(580px, calc(100vh - 120px));
	display: none;
	box-shadow: 0 12px 40px rgba(0, 0, 0, 0.22);
}

.cbia-corner-right .cbia-panel { right: 0; }
.cbia-corner-left .cbia-panel { left: 0; }
.cbia-floating.is-open .cbia-panel { display: flex; }

/* ---------- Fenêtre intégrée (shortcode) ---------- */

.cbia-embedded {
	width: 100%;
	max-width: 760px;
	margin: 0 auto;
}

.cbia-embedded .cbia-panel {
	height: 100%;
	border: 1px solid var(--cbia-line);
}

/* ---------- Panneau ---------- */

.cbia-panel {
	display: flex;
	flex-direction: column;
	background: var(--cbia-bg);
	border-radius: var(--cbia-radius);
	overflow: hidden;
}

.cbia-head {
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 12px 12px 12px 16px;
	background: var(--cbia-color);
	color: var(--cbia-on-color);
}

.cbia-avatar {
	width: 34px;
	height: 34px;
	border-radius: 50%;
	object-fit: cover;
	flex: 0 0 auto;
	background: rgba(255, 255, 255, 0.25);
}

.cbia-avatar--letter {
	display: flex;
	align-items: center;
	justify-content: center;
	font-weight: 700;
}

.cbia-title {
	flex: 1 1 auto;
	font-weight: 600;
	font-size: 16px;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.cbia-icon {
	background: transparent !important;
	border: 0 !important;
	color: inherit !important;
	padding: 6px !important;
	margin: 0 !important;
	border-radius: 8px;
	opacity: 0.85;
	line-height: 0;
}

.cbia-icon:hover { opacity: 1; background: rgba(255, 255, 255, 0.15) !important; }

.cbia-messages {
	flex: 1 1 auto;
	overflow-y: auto;
	padding: 16px;
	display: flex;
	flex-direction: column;
	gap: 10px;
	background: var(--cbia-bg);
	overscroll-behavior: contain;
}

.cbia-msg {
	display: flex;
	flex-direction: column;
	max-width: 85%;
}

.cbia-msg--user { align-self: flex-end; align-items: flex-end; }
.cbia-msg--bot { align-self: flex-start; align-items: flex-start; }

.cbia-text {
	padding: 9px 13px;
	border-radius: 14px;
	word-wrap: break-word;
	overflow-wrap: anywhere;
}

.cbia-msg--user .cbia-text {
	background: var(--cbia-color);
	color: var(--cbia-on-color);
	border-bottom-right-radius: 4px;
	white-space: pre-wrap;
}

.cbia-msg--bot .cbia-text {
	background: var(--cbia-soft);
	border-bottom-left-radius: 4px;
}

.cbia-text p { margin: 0 0 8px; padding: 0; font-size: inherit; line-height: inherit; }
.cbia-text p:last-child { margin-bottom: 0; }
.cbia-text ul { margin: 4px 0; padding-left: 18px; list-style: disc; }
.cbia-text li { margin: 2px 0; padding: 0; }
.cbia-text a { color: var(--cbia-color); text-decoration: underline; font-weight: 600; }

.cbia-leave-btn {
	margin-top: 6px;
	padding: 6px 12px !important;
	border-radius: 999px !important;
	border: 1px solid var(--cbia-color) !important;
	background: var(--cbia-bg) !important;
	color: var(--cbia-color) !important;
	font-size: 14px !important;
}

/* Indicateur « écrit… » */
.cbia-typing {
	flex-direction: row;
	gap: 4px;
	padding: 12px 14px;
	background: var(--cbia-soft);
	border-radius: 14px;
}

.cbia-typing span {
	width: 7px;
	height: 7px;
	border-radius: 50%;
	background: var(--cbia-muted);
	animation: cbia-dot 1.2s infinite ease-in-out;
}

.cbia-typing span:nth-child(2) { animation-delay: 0.15s; }
.cbia-typing span:nth-child(3) { animation-delay: 0.3s; }

@keyframes cbia-dot {
	0%, 80%, 100% { opacity: 0.3; transform: translateY(0); }
	40% { opacity: 1; transform: translateY(-3px); }
}

/* Questions suggérées */
.cbia-suggestions {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
	padding: 0 16px;
}

.cbia-suggestions:not(:empty) { padding-bottom: 10px; }

.cbia-chip {
	padding: 6px 12px !important;
	margin: 0 !important;
	border-radius: 999px !important;
	border: 1px solid var(--cbia-line) !important;
	background: var(--cbia-bg) !important;
	color: var(--cbia-text) !important;
	font-size: 13.5px !important;
	text-align: left;
}

.cbia-chip:hover { border-color: var(--cbia-color) !important; color: var(--cbia-color) !important; }

/* Saisie */
.cbia-form {
	display: flex;
	align-items: flex-end;
	gap: 8px;
	padding: 10px 12px;
	border-top: 1px solid var(--cbia-line);
	margin: 0;
}

.cbia-input {
	flex: 1 1 auto;
	resize: none;
	min-height: 40px;
	max-height: 120px;
	padding: 9px 12px !important;
	margin: 0 !important;
	border: 1px solid var(--cbia-line) !important;
	border-radius: 12px !important;
	font: inherit !important;
	font-size: 15px !important;
	color: var(--cbia-text) !important;
	background: var(--cbia-bg) !important;
	box-shadow: none !important;
	width: auto !important;
}

.cbia-input:focus { outline: 2px solid var(--cbia-color); outline-offset: 0; border-color: transparent !important; }

.cbia-send {
	flex: 0 0 auto;
	width: 40px;
	height: 40px;
	padding: 0 !important;
	margin: 0 !important;
	border: 0 !important;
	border-radius: 12px !important;
	background: var(--cbia-color) !important;
	color: var(--cbia-on-color) !important;
	display: flex;
	align-items: center;
	justify-content: center;
}

.cbia-send:disabled { opacity: 0.5; cursor: default; }

.cbia-disclaimer {
	padding: 0 14px 10px;
	font-size: 11.5px;
	color: var(--cbia-muted);
	text-align: center;
}

/* Formulaire « Laisser ma question » */
.cbia-leave {
	display: flex;
	flex-direction: column;
	gap: 8px;
	padding: 12px;
	background: var(--cbia-soft);
	border-radius: 14px;
	margin: 0;
	width: 100%;
}

.cbia-msg--bot:has(.cbia-leave) { max-width: 100%; width: 100%; }

.cbia-leave-intro { margin: 0; font-size: 14px; }

.cbia-leave input,
.cbia-leave select,
.cbia-leave textarea {
	width: 100% !important;
	padding: 8px 10px !important;
	margin: 0 !important;
	border: 1px solid var(--cbia-line) !important;
	border-radius: 10px !important;
	font: inherit !important;
	font-size: 14px !important;
	background: var(--cbia-bg) !important;
	color: var(--cbia-text) !important;
}

.cbia-leave-error { margin: 0; color: #b42318; font-size: 13px; }
.cbia-leave-error:empty { display: none; }

.cbia-leave-actions { display: flex; gap: 8px; }

.cbia-leave-send {
	padding: 8px 14px !important;
	border: 0 !important;
	border-radius: 10px !important;
	background: var(--cbia-color) !important;
	color: var(--cbia-on-color) !important;
	font-size: 14px !important;
}

.cbia-leave-cancel {
	padding: 8px 12px !important;
	border: 0 !important;
	background: transparent !important;
	color: var(--cbia-muted) !important;
	font-size: 14px !important;
}

/* ---------- Téléphone : plein écran ---------- */

@media (max-width: 600px) {
	.cbia-floating { bottom: 14px; }
	.cbia-corner-right { right: 14px; }
	.cbia-corner-left { left: 14px; }

	.cbia-floating .cbia-panel {
		position: fixed;
		inset: 0;
		width: 100%;
		height: 100%;
		height: 100dvh;
		border-radius: 0;
		bottom: 0;
	}

	.cbia-floating.is-open .cbia-launcher { display: none; }

	.cbia-input { font-size: 16px !important; } /* Pas de zoom automatique sur iPhone. */
}

html.cbia-lock,
html.cbia-lock body { overflow: hidden; }

@media (prefers-reduced-motion: reduce) {
	.cbia-launcher,
	.cbia-typing span { transition: none; animation: none; }
}