/* ──────────────────────────────────────────────────────────────
   Gaia Devis — Formulaire conversationnel v3
   Design Gaia Log Express — 0 border-radius — bulles + widget
   ────────────────────────────────────────────────────────────── */

:root {
	--gd-accent: #C7F464;
	--gd-dark: #1B2B21;
	--gd-dark-rgb: 27, 43, 33;
	--gd-beige: rgba(240, 238, 233, 0.5);
	--gd-white: #ffffff;
	--gd-text: #2c2c2c;
	--gd-text-muted: #6b7b6e;
	--gd-transition: 0.2s ease-out;
	--gd-font: inherit;
}

/* ═══════════════════════════════════════════════════════════
   WIDGET FLOTTANT
   ═══════════════════════════════════════════════════════════ */

/* ─── Bouton flottant (FAB) ──────────────────────────────── */

.gd-fab {
	position: fixed;
	bottom: 28px;
	right: 28px;
	z-index: 99998;
	width: 60px;
	height: 60px;
	background: var(--gd-dark);
	border: none;
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	box-shadow: 0 4px 20px rgba(var(--gd-dark-rgb), 0.3);
	transition: transform var(--gd-transition), background 0.4s ease, color 0.4s ease;
}

.gd-fab:hover {
	transform: scale(1.06);
	background: var(--gd-accent);
}

.gd-fab:hover .gd-fab-icon { color: var(--gd-dark); }
.gd-fab:hover .gd-fab-close { color: var(--gd-dark); }

/* FAB sur fond sombre → vert néon */
.gd-fab--on-dark {
	background: var(--gd-accent);
}

.gd-fab--on-dark:hover {
	background: var(--gd-dark);
}

.gd-fab--on-dark .gd-fab-icon,
.gd-fab--on-dark .gd-fab-close {
	color: var(--gd-dark);
}

.gd-fab--on-dark:hover .gd-fab-icon,
.gd-fab--on-dark:hover .gd-fab-close {
	color: var(--gd-accent);
}

.gd-fab--on-dark ~ .gd-fab-label {
	background: var(--gd-accent);
	color: var(--gd-dark);
}

.gd-fab--on-dark ~ .gd-fab-label::after {
	border-top-color: var(--gd-accent);
}

.gd-fab-icon,
.gd-fab-close {
	position: absolute;
	transition: opacity 0.2s, transform 0.2s;
	color: var(--gd-accent);
}

.gd-fab-close {
	opacity: 0;
	transform: rotate(-90deg);
}

.gd-fab.is-open .gd-fab-icon {
	opacity: 0;
	transform: rotate(90deg);
}

.gd-fab.is-open .gd-fab-close {
	opacity: 1;
	transform: rotate(0);
}

/* ─── Label au-dessus du FAB ─────────────────────────────── */

.gd-fab-label {
	position: fixed;
	bottom: 96px;
	right: 28px;
	z-index: 99997;
	background: var(--gd-dark);
	color: var(--gd-accent);
	padding: 8px 16px;
	font-size: 13px;
	font-weight: 600;
	white-space: nowrap;
	box-shadow: 0 2px 12px rgba(var(--gd-dark-rgb), 0.2);
	transition: background 0.4s ease, color 0.4s ease;
	animation: gdFadeUp 0.4s ease-out 1s both, gdLabelBounce 4s ease-in-out 1s infinite;
	pointer-events: none;
}

.gd-fab-label::after {
	content: '';
	position: absolute;
	bottom: -6px;
	right: 22px;
	width: 0;
	height: 0;
	border-left: 6px solid transparent;
	border-right: 6px solid transparent;
	border-top: 6px solid var(--gd-dark);
}

.gd-fab.is-open ~ .gd-fab-label {
	display: none;
}

/* ─── Panneau du widget ──────────────────────────────────── */

.gd-widget-panel {
	position: fixed;
	bottom: 100px;
	right: 28px;
	z-index: 99999;
	width: 420px;
	height: 660px;
	display: none;
	flex-direction: column;
	box-shadow: 0 8px 40px rgba(var(--gd-dark-rgb), 0.18);
	border: 1px solid rgba(var(--gd-dark-rgb), 0.1);
	overflow: hidden;
	animation: gdSlideUp 0.3s ease-out;
}

.gd-widget-panel.is-open {
	display: flex;
}

/* ─── Header du widget ───────────────────────────────────── */

.gd-widget-header {
	background: var(--gd-dark);
	padding: 18px 24px;
	flex-shrink: 0;
	display: flex;
	align-items: center;
	gap: 14px;
}

.gd-widget-avatar {
	width: 40px;
	height: 40px;
	background: var(--gd-accent);
	display: flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
}

.gd-widget-avatar span {
	font-weight: 800;
	font-size: 18px;
	color: var(--gd-dark);
}

.gd-widget-title {
	color: var(--gd-white);
	font-size: 15px;
	font-weight: 600;
	line-height: 1.3;
}

.gd-widget-subtitle {
	color: rgba(255,255,255,0.5);
	font-size: 12px;
	font-weight: 400;
}

/* ─── Bouton fermer (header widget) ──────────────────────── */

.gd-widget-close {
	margin-left: auto;
	background: none;
	border: none;
	color: rgba(255,255,255,0.5);
	cursor: pointer;
	padding: 4px;
	display: none;
	align-items: center;
	justify-content: center;
	transition: color var(--gd-transition);
}

.gd-widget-close:hover {
	color: var(--gd-accent);
}

/* ─── Bloquer le scroll body quand widget ouvert ─────────── */

body.gd-no-scroll {
	overflow: hidden;
}

/* ═══════════════════════════════════════════════════════════
   FORM WRAPPER (commun inline + widget)
   ═══════════════════════════════════════════════════════════ */

.gd-form-wrapper {
	font-family: var(--gd-font);
	max-width: 680px;
	margin: 0 auto;
	background: var(--gd-white);
	border: 1px solid rgba(var(--gd-dark-rgb), 0.08);
	overflow: hidden;
	display: flex;
	flex-direction: column;
	height: 60vh;
	box-shadow: 0 4px 24px rgba(var(--gd-dark-rgb), 0.06);
}

/* Dans le widget, pas de border/shadow propre */
.gd-widget-panel .gd-form-wrapper {
	border: none;
	box-shadow: none;
	height: 100%;
	flex: 1;
	min-height: 0;
}

/* ─── Conversation — messages ancrés en bas ──────────────── */

.gd-conversation {
	flex: 1;
	overflow-y: auto;
	padding: 28px 28px 16px;
	min-height: 0;
	display: flex;
	flex-direction: column;
}

.gd-messages {
	display: flex;
	flex-direction: column;
	gap: 16px;
	margin-top: auto; /* pousse tout en bas */
}

/* ─── Bulles avec triangle ───────────────────────────────── */

.gd-bubble {
	max-width: 85%;
	padding: 14px 20px;
	line-height: 1.55;
	font-size: 15px;
	animation: gdFadeUp 0.3s ease-out;
	position: relative;
}

/* Bot — triangle en bas à gauche */
.gd-bubble--bot {
	background: rgba(var(--gd-dark-rgb), 0.05);
	color: var(--gd-dark);
	align-self: flex-start;
	margin-left: 8px;
}

.gd-bubble--bot::before {
	content: '';
	position: absolute;
	bottom: 0;
	left: -8px;
	width: 0;
	height: 0;
	border-right: 8px solid rgba(var(--gd-dark-rgb), 0.05);
	border-top: 8px solid transparent;
}

/* User — triangle en bas à droite */
.gd-bubble--user {
	background: var(--gd-dark);
	color: var(--gd-accent);
	align-self: flex-end;
	font-weight: 500;
	margin-right: 8px;
}

.gd-bubble--user::before {
	content: '';
	position: absolute;
	bottom: 0;
	right: -8px;
	width: 0;
	height: 0;
	border-left: 8px solid var(--gd-dark);
	border-top: 8px solid transparent;
}

/* ─── Typing ──────────────────────────────────────────────── */

/* ─── Typing ──────────────────────────────────────────────── */

.gd-typing {
	display: flex;
	gap: 5px;
	padding: 14px 20px;
	align-self: flex-start;
	margin-left: 8px;
	background: rgba(var(--gd-dark-rgb), 0.05);
}

.gd-typing span {
	width: 7px;
	height: 7px;
	background: rgba(var(--gd-dark-rgb), 0.25);
	border-radius: 50%;
	animation: gdBounce 1.2s infinite;
}

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

/* ─── Zone d'entrée — fixe en bas ────────────────────────── */

.gd-input-area {
	padding: 16px 28px 24px;
	border-top: 1px solid rgba(var(--gd-dark-rgb), 0.06);
	background: var(--gd-white);
	flex-shrink: 0;
}

.gd-input-container {
	display: flex;
	gap: 10px;
	align-items: center;
}

.gd-input {
	flex: 1;
	min-height: 52px;
	padding: 0 18px;
	border: 2px solid rgba(var(--gd-dark-rgb), 0.1);
	font-size: 15px;
	font-family: var(--gd-font);
	color: var(--gd-dark);
	background: var(--gd-white);
	outline: none;
	transition: border-color var(--gd-transition);
	box-sizing: border-box;
	width: 100%;
}

.gd-input:focus {
	border-color: var(--gd-accent);
}

.gd-input::placeholder {
	color: var(--gd-text-muted);
}

.gd-input[type="date"] {
	cursor: pointer;
}

/* ─── Bouton envoyer — style Gaia ────────────────────────── */

.gd-send {
	width: 52px;
	min-height: 52px;
	border: none;
	background: var(--gd-dark);
	color: var(--gd-accent);
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	transition: background var(--gd-transition), transform var(--gd-transition);
	flex-shrink: 0;
}

.gd-send:hover {
	background: var(--gd-accent);
	color: var(--gd-dark);
}

.gd-send:active {
	transform: scale(0.94);
}

/* ─── Options (boutons de choix) ──────────────────────────── */

.gd-options {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin-top: 12px;
}

.gd-options:empty {
	display: none;
}

.gd-option-btn {
	padding: 10px 18px;
	border: 2px solid rgba(var(--gd-dark-rgb), 0.12);
	background: var(--gd-white);
	color: var(--gd-dark);
	font-size: 14px;
	font-family: var(--gd-font);
	font-weight: 500;
	cursor: pointer;
	transition: all var(--gd-transition);
	white-space: nowrap;
}

.gd-option-btn:hover {
	border-color: var(--gd-accent);
	background: var(--gd-accent);
	color: var(--gd-dark);
}

/* ─── Skip button ─────────────────────────────────────────── */

.gd-skip-btn {
	border-style: dashed;
	opacity: 0.6;
}

.gd-skip-btn:hover {
	opacity: 1;
	border-color: rgba(var(--gd-dark-rgb), 0.2);
	background: rgba(var(--gd-dark-rgb), 0.04);
	color: var(--gd-dark);
}

/* ─── Select dropdown ─────────────────────────────────────── */

.gd-select-wrap {
	display: flex;
	flex-direction: column;
	gap: 10px;
	margin-bottom: 12px;
}

.gd-select {
	appearance: none;
	-webkit-appearance: none;
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%231B2B21' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
	background-repeat: no-repeat;
	background-position: right 16px center;
	padding-right: 44px;
	cursor: pointer;
}

.gd-select:focus {
	border-color: var(--gd-accent);
}

.gd-custom-input-row {
	display: flex;
	gap: 10px;
	align-items: center;
}

.gd-input--custom {
	flex: 1;
}

/* ─── Multi-field form ────────────────────────────────────── */

.gd-multi-form {
	display: flex;
	flex-direction: column;
	gap: 12px;
	margin-bottom: 12px;
	animation: gdFadeUp 0.3s ease-out;
}

.gd-multi-field {
	display: flex;
	flex-direction: column;
	gap: 6px;
}

.gd-multi-label {
	font-size: 12px;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.4px;
	color: var(--gd-text-muted);
	padding-left: 4px;
}

.gd-multi-submit {
	align-self: flex-end;
	padding: 10px 10px 10px 24px;
	border: none;
	background: var(--gd-dark);
	color: var(--gd-accent);
	font-size: 14px;
	font-family: var(--gd-font);
	font-weight: 600;
	cursor: pointer;
	transition: background var(--gd-transition), transform var(--gd-transition);
	display: inline-flex;
	align-items: center;
	gap: 12px;
}

.gd-multi-submit::after {
	content: '';
	display: inline-block;
	width: 28px;
	height: 28px;
	background-color: var(--gd-accent);
	background-image: url("data:image/svg+xml,%3Csvg width='14' height='11' viewBox='0 0 14 11' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0.5 5.5H12.5M12.5 5.5L7.5 0.5M12.5 5.5L7.5 10.5' stroke='%231B2B21' stroke-linecap='round'/%3E%3C/svg%3E");
	background-size: 14px 11px;
	background-repeat: no-repeat;
	background-position: center;
	transition: background-color var(--gd-transition), background-image var(--gd-transition);
}

.gd-multi-submit:hover {
	background: var(--gd-accent);
	color: var(--gd-dark);
}

.gd-multi-submit:hover::after {
	background-color: var(--gd-dark);
	background-image: url("data:image/svg+xml,%3Csvg width='14' height='11' viewBox='0 0 14 11' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0.5 5.5H12.5M12.5 5.5L7.5 0.5M12.5 5.5L7.5 10.5' stroke='%23C7F464' stroke-linecap='round'/%3E%3C/svg%3E");
}

.gd-multi-submit:active {
	transform: scale(0.97);
}

/* ─── Textarea ────────────────────────────────────────────── */

.gd-input-area textarea.gd-input {
	height: auto;
	padding: 14px 18px;
	resize: vertical;
	min-height: 80px;
	max-height: 160px;
}

/* ─── Consentement RGPD ──────────────────────────────────── */

.gd-consent-form {
	display: flex;
	flex-direction: column;
	gap: 12px;
	margin-bottom: 12px;
	animation: gdFadeUp 0.3s ease-out;
}

.gd-consent-label {
	display: flex;
	align-items: flex-start;
	gap: 10px;
	font-size: 13px;
	line-height: 1.5;
	color: var(--gd-text);
	cursor: pointer;
}

.gd-consent-checkbox {
	width: 18px;
	height: 18px;
	flex-shrink: 0;
	margin-top: 1px;
	accent-color: var(--gd-accent);
	cursor: pointer;
}

.gd-consent-label a {
	color: var(--gd-dark);
	font-weight: 600;
	text-decoration: underline;
}

.gd-recaptcha-notice {
	font-size: 11px;
	color: var(--gd-text-muted);
	margin: 0;
	line-height: 1.4;
}

.gd-recaptcha-notice a {
	color: var(--gd-text-muted);
	text-decoration: underline;
}

/* ─── Écran de succès ─────────────────────────────────────── */

.gd-success {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	text-align: center;
	padding: 60px 40px;
	flex: 1;
	animation: gdFadeUp 0.4s ease-out;
}

.gd-success[hidden] {
	display: none;
}

.gd-success-icon {
	width: 80px;
	height: 80px;
	background: var(--gd-accent);
	color: var(--gd-dark);
	display: flex;
	align-items: center;
	justify-content: center;
	margin-bottom: 24px;
}

.gd-success h3 {
	font-size: 24px;
	color: var(--gd-dark);
	margin: 0 0 12px;
}

.gd-success p {
	font-size: 15px;
	color: var(--gd-text-muted);
	line-height: 1.6;
	max-width: 400px;
	margin: 0;
}

/* ─── Progress bar ────────────────────────────────────────── */

.gd-progress {
	height: 3px;
	background: rgba(var(--gd-dark-rgb), 0.06);
	overflow: hidden;
	flex-shrink: 0;
}

.gd-progress-bar {
	height: 100%;
	background: var(--gd-accent);
	width: 0%;
	transition: width 0.4s ease-out;
}

/* ─── Erreur ──────────────────────────────────────────────── */

.gd-bubble--error {
	background: #fef2f2;
	color: #b91c1c;
	border-left: 3px solid #ef4444;
	align-self: flex-start;
	font-size: 14px;
	margin-left: 8px;
}

.gd-bubble--error::before {
	display: none;
}

/* ─── Animations ──────────────────────────────────────────── */

@keyframes gdFadeUp {
	from { opacity: 0; transform: translateY(10px); }
	to { opacity: 1; transform: translateY(0); }
}


@keyframes gdSlideUp {
	from { opacity: 0; transform: translateY(20px); }
	to { opacity: 1; transform: translateY(0); }
}

@keyframes gdBounce {
	0%, 60%, 100% { transform: translateY(0); }
	30% { transform: translateY(-6px); }
}

@keyframes gdLabelBounce {
	0%, 20%, 100% { transform: translateY(0); }
	4% { transform: translateY(-12px); }
	8% { transform: translateY(2px); }
	11% { transform: translateY(-5px); }
	15% { transform: translateY(1px); }
	17% { transform: translateY(-2px); }
}

/* ─── Responsive ──────────────────────────────────────────── */

@media (max-width: 600px) {
	.gd-form-wrapper {
		border-left: none;
		border-right: none;
		height: 60vh;
	}

	.gd-conversation {
		padding: 24px 16px 12px;
	}

	.gd-input-area {
		padding: 12px 16px 20px;
	}

	.gd-bubble {
		max-width: 92%;
		font-size: 14px;
		padding: 12px 16px;
	}

	.gd-custom-input-row {
		flex-direction: column;
	}

	.gd-custom-input-row .gd-send {
		align-self: flex-end;
	}

	/* Widget mobile — plein écran */
	.gd-widget-panel {
		width: 100%;
		height: 100%;
		bottom: 0;
		right: 0;
		top: 0;
		left: 0;
	}

	.gd-fab {
		bottom: 16px;
		right: 16px;
	}

	.gd-fab.is-open {
		display: none;
	}

	.gd-fab-label {
		bottom: 84px;
		right: 16px;
	}

	.gd-widget-close {
		display: flex;
	}
}