/*
 * Assistant Aiduca — styles du widget de chat flottant.
 * Pas de framework CSS dans ce projet (thème hello-biz / Elementor) : CSS classique, préfixé
 * "aiduca-assistant-" pour éviter tout conflit avec les styles du thème.
 * Couleurs en variables CSS ci-dessous : à ajuster à la charte graphique réelle d'Aiduca.
 */

.aiduca-assistant {
	--aiduca-assistant-primary: #1c5d4a;
	--aiduca-assistant-primary-dark: #124636;
	--aiduca-assistant-bg: #ffffff;
	--aiduca-assistant-bg-soft: #f4f8f6;
	--aiduca-assistant-border: #dfe6e3;
	--aiduca-assistant-text: #1f2a27;
	--aiduca-assistant-text-muted: #5b6b66;

	position: fixed;
	left: 16px;
	bottom: 16px;
	/* Volontairement très haut : le site a déjà un autre bouton WhatsApp flottant (bas-droite,
	   plugin tiers) qui passait au-dessus de notre dialogue une fois ouvert. Notre chat doit
	   rester au premier plan pendant qu'il est utilisé. */
	z-index: 999999;
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

.aiduca-assistant-toggle-wrap {
	position: relative;
	width: 92px;
	height: 92px;
	display: flex;
	align-items: center;
	justify-content: center;
}

.aiduca-assistant-toggle-ring {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	pointer-events: none;
	animation: aiduca-assistant-spin 11s linear infinite;
}

.aiduca-assistant-toggle-ring text {
	font-size: 9px;
	font-weight: 600;
	letter-spacing: 0.5px;
	text-transform: uppercase;
	fill: var(--aiduca-assistant-primary);
}

@keyframes aiduca-assistant-spin {
	to {
		transform: rotate(360deg);
	}
}

@media (prefers-reduced-motion: reduce) {
	.aiduca-assistant-toggle-ring {
		animation: none;
	}
}

.aiduca-assistant-toggle {
	position: relative;
	z-index: 1;
	display: flex;
	align-items: center;
	justify-content: center;
	width: 56px;
	height: 56px;
	border: none;
	border-radius: 50%;
	background: var(--aiduca-assistant-primary);
	color: #fff;
	font-size: 24px;
	line-height: 1;
	cursor: pointer;
	box-shadow: 0 6px 20px rgba(0, 0, 0, 0.18);
	transition: background-color 0.15s ease, transform 0.15s ease;
}

.aiduca-assistant-toggle:hover {
	background: var(--aiduca-assistant-primary-dark);
	transform: translateY(-1px);
}

.aiduca-assistant[data-state="open"] .aiduca-assistant-toggle-wrap {
	display: none;
}

.aiduca-assistant-dialog {
	position: fixed;
	left: 16px;
	right: 16px;
	bottom: 16px;
	display: flex;
	flex-direction: column;
	height: min(80vh, 34rem); /* repli navigateurs sans support de dvh */
	height: min(80dvh, 34rem); /* suit le clavier virtuel mobile, évite le contenu tronqué */
	max-width: 24rem;
	margin-right: auto;
	overflow: hidden;
	border-radius: 20px;
	border: 1px solid var(--aiduca-assistant-border);
	background: var(--aiduca-assistant-bg);
	box-shadow: 0 20px 50px rgba(0, 0, 0, 0.22);
}

@media (min-width: 480px) {
	.aiduca-assistant-dialog {
		right: auto;
		width: 24rem;
	}
}

.aiduca-assistant-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	padding: 14px 16px;
	background: var(--aiduca-assistant-primary);
	color: #fff;
}

.aiduca-assistant-title {
	margin: 0;
	font-size: 14px;
	font-weight: 600;
	line-height: 1.3;
}

.aiduca-assistant-subtitle {
	margin: 2px 0 0;
	font-size: 11px;
	color: rgba(255, 255, 255, 0.82);
}

.aiduca-assistant-close {
	flex-shrink: 0;
	width: 32px;
	height: 32px;
	border: none;
	border-radius: 50%;
	background: transparent;
	color: #fff;
	font-size: 16px;
	cursor: pointer;
}

.aiduca-assistant-close:hover {
	background: rgba(255, 255, 255, 0.15);
}

.aiduca-assistant-messages {
	flex: 1;
	overflow-y: auto;
	padding: 14px;
	background: var(--aiduca-assistant-bg-soft);
	display: flex;
	flex-direction: column;
	gap: 10px;
}

.aiduca-assistant-message {
	max-width: 85%;
	padding: 10px 12px;
	border-radius: 14px;
	font-size: 13.5px;
	line-height: 1.45;
	white-space: pre-wrap;
	word-wrap: break-word;
}

.aiduca-assistant-message--bot {
	align-self: flex-start;
	background: #fff;
	border: 1px solid var(--aiduca-assistant-border);
	color: var(--aiduca-assistant-text);
	border-bottom-left-radius: 4px;
	display: flex;
	flex-direction: column;
	gap: 8px;
}

.aiduca-assistant-message-text p {
	margin: 0 0 8px;
}

.aiduca-assistant-message-text ul {
	margin: 0 0 8px;
	padding-left: 18px;
}

.aiduca-assistant-message-text li {
	margin-bottom: 2px;
}

.aiduca-assistant-message-text p:last-child,
.aiduca-assistant-message-text ul:last-child {
	margin-bottom: 0;
}

.aiduca-assistant-cta {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 8px 14px;
	border-radius: 999px;
	background: var(--aiduca-assistant-primary);
	color: #fff;
	font-size: 13px;
	font-weight: 600;
	text-decoration: none;
	text-align: center;
	white-space: normal;
}

.aiduca-assistant-cta:hover {
	background: var(--aiduca-assistant-primary-dark);
	/* Réaffirmé explicitement : le thème définit des règles génériques "a:hover" plus
	   spécifiques (élément + pseudo-classe) que notre simple ".aiduca-assistant-cta", qui
	   sinon prennent le dessus et changent la couleur du texte au survol. */
	color: #fff;
}

.aiduca-assistant-message--user {
	align-self: flex-end;
	background: var(--aiduca-assistant-primary);
	color: #fff;
	border-bottom-right-radius: 4px;
}

.aiduca-assistant-message--typing {
	color: var(--aiduca-assistant-text-muted);
	font-style: italic;
}

.aiduca-assistant-form {
	display: flex;
	align-items: center;
	gap: 8px;
	padding: 12px;
	border-top: 1px solid var(--aiduca-assistant-border);
	background: var(--aiduca-assistant-bg);
}

.aiduca-assistant-input {
	flex: 1;
	min-width: 0;
	padding: 10px 12px;
	border: 1px solid var(--aiduca-assistant-border);
	border-radius: 999px;
	font-size: 13.5px;
	color: var(--aiduca-assistant-text);
}

.aiduca-assistant-input:focus {
	outline: 2px solid var(--aiduca-assistant-primary);
	outline-offset: 1px;
}

.aiduca-assistant-send {
	flex-shrink: 0;
	width: 40px;
	height: 40px;
	border: none;
	border-radius: 50%;
	background: var(--aiduca-assistant-primary);
	color: #fff;
	font-size: 16px;
	cursor: pointer;
}

.aiduca-assistant-send:hover {
	background: var(--aiduca-assistant-primary-dark);
}