/* ============================================================
   Widget flotante — Sharwinn
   Inspirado en los mejores widgets de chat del mercado (Intercom,
   Crisp, Drift): animaciones suaves, jerarquía visual clara,
   feedback constante (typing indicator, estados de envío).
   ============================================================ */

:root {
	--wa-widget-copper: #c9843f;
	--wa-widget-copper-dark: #8f5f2e;
	--wa-widget-green: #25d366;
	--wa-widget-green-dark: #1da851;
	--wa-widget-bg: #ffffff;
	--wa-widget-surface: #f7f5f2;
	--wa-widget-text: #1c1712;
	--wa-widget-text-muted: #857e73;
	--wa-widget-border: #ece8e2;
}

#wa-suite-widget-root, #wa-suite-widget-root * {
	box-sizing: border-box;
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

#wa-suite-widget-root {
	position: fixed !important;
	left: 20px !important;
	bottom: 20px !important;
	top: auto !important;
	transform: none !important;
	/* El valor máximo real de z-index — el mismo truco que usan Intercom,
	   Crisp y Drift para garantizar que nada del sitio los tape nunca,
	   sin importar qué tan altos sean los z-index de otros elementos. */
	z-index: 2147483647 !important;
}

/* ---- Botón flotante (FAB) ---- */
.wa-widget-fab {
	width: 60px;
	height: 60px;
	border-radius: 50%;
	background: linear-gradient(135deg, var(--wa-widget-green), var(--wa-widget-green-dark));
	border: none;
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4), 0 2px 6px rgba(0,0,0,0.15);
	transition: transform .2s ease, box-shadow .2s ease;
	position: relative;
}
.wa-widget-fab:hover { transform: scale(1.06); box-shadow: 0 8px 26px rgba(37, 211, 102, 0.5), 0 3px 8px rgba(0,0,0,0.18); }
.wa-widget-fab:active { transform: scale(0.96); }
.wa-widget-fab svg { width: 30px; height: 30px; fill: #fff; }

.wa-widget-fab-ring {
	position: absolute;
	inset: -6px;
	border-radius: 50%;
	border: 2px solid var(--wa-widget-green);
	opacity: 0;
	animation: wa-widget-pulse 2.4s ease-out infinite;
	pointer-events: none;
}
@keyframes wa-widget-pulse {
	0% { transform: scale(0.9); opacity: .6; }
	80% { transform: scale(1.35); opacity: 0; }
	100% { opacity: 0; }
}

.wa-widget-fab-badge {
	position: absolute;
	top: -4px;
	right: -4px;
	background: #e0483e;
	color: #fff;
	font-size: 11px;
	font-weight: 700;
	min-width: 20px;
	height: 20px;
	border-radius: 10px;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 0 5px;
	border: 2px solid #fff;
}

/* ---- Panel del chat ---- */
.wa-widget-panel {
	position: absolute;
	left: 0;
	bottom: 76px;
	top: auto;
	transform: translateY(16px) scale(0.96);
	width: 360px;
	max-width: calc(100vw - 32px);
	height: 560px;
	max-height: calc(100vh - 120px);
	background: var(--wa-widget-bg);
	border-radius: 18px;
	box-shadow: 0 20px 60px rgba(0,0,0,0.25), 0 4px 16px rgba(0,0,0,0.1);
	display: flex;
	flex-direction: column;
	overflow: hidden;
	opacity: 0;
	transform-origin: bottom left;
	pointer-events: none;
	transition: opacity .22s cubic-bezier(.2,.8,.2,1), transform .22s cubic-bezier(.2,.8,.2,1);
}
.wa-widget-panel.is-open {
	opacity: 1;
	transform: translateY(0) scale(1);
	pointer-events: auto;
}

/* ---- Header ---- */
.wa-widget-header {
	background: linear-gradient(135deg, var(--wa-widget-copper), var(--wa-widget-copper-dark));
	color: #fff;
	padding: 18px 18px 16px;
	flex-shrink: 0;
	position: relative;
}
.wa-widget-header-top { display: flex; align-items: center; gap: 10px; }
.wa-widget-avatar {
	width: 38px; height: 38px; border-radius: 50%;
	background: rgba(255,255,255,0.18);
	display: flex; align-items: center; justify-content: center;
	font-size: 17px; font-weight: 700; flex-shrink: 0;
}
.wa-widget-header-title { font-size: 15px; font-weight: 600; line-height: 1.2; }
.wa-widget-header-sub { font-size: 12px; opacity: .85; display: flex; align-items: center; gap: 5px; margin-top: 2px; }
.wa-widget-online-dot { width: 7px; height: 7px; border-radius: 50%; background: #6ee08a; display: inline-block; }
.wa-widget-close {
	position: absolute; top: 14px; right: 14px;
	width: 28px; height: 28px; border-radius: 50%;
	background: rgba(255,255,255,0.15); border: none; cursor: pointer;
	display: flex; align-items: center; justify-content: center;
	transition: background .15s ease;
}
.wa-widget-close:hover { background: rgba(255,255,255,0.28); }
.wa-widget-close svg { width: 14px; height: 14px; fill: #fff; }

/* ---- Sección 2: hablar con una asesora ---- */
.wa-widget-advisor {
	display: flex;
	align-items: center;
	gap: 10px;
	background: var(--wa-widget-surface);
	border-bottom: 1px solid var(--wa-widget-border);
	padding: 10px 16px;
	text-decoration: none;
	color: var(--wa-widget-text);
	flex-shrink: 0;
	transition: background .15s ease;
}
.wa-widget-advisor:hover { background: #efebe4; }
.wa-widget-advisor-icon {
	width: 30px; height: 30px; border-radius: 50%;
	background: var(--wa-widget-green); flex-shrink: 0;
	display: flex; align-items: center; justify-content: center;
}
.wa-widget-advisor-icon svg { width: 16px; height: 16px; fill: #fff; }
.wa-widget-advisor-text { font-size: 12.5px; line-height: 1.3; }
.wa-widget-advisor-text b { display: block; font-size: 13px; }
.wa-widget-advisor-arrow { margin-left: auto; color: var(--wa-widget-text-muted); font-size: 16px; }

/* ---- Sección 1: mini chatbot ---- */
.wa-widget-messages {
	flex: 1;
	overflow-y: auto;
	padding: 16px;
	display: flex;
	flex-direction: column;
	gap: 10px;
	background: var(--wa-widget-bg);
}
.wa-widget-bubble {
	max-width: 80%;
	padding: 9px 13px;
	border-radius: 14px;
	font-size: 13.5px;
	line-height: 1.45;
	white-space: pre-wrap;
	word-wrap: break-word;
	animation: wa-widget-bubble-in .18s ease;
}
@keyframes wa-widget-bubble-in {
	from { opacity: 0; transform: translateY(6px); }
	to { opacity: 1; transform: translateY(0); }
}
.wa-widget-bubble.bot {
	align-self: flex-start;
	background: var(--wa-widget-surface);
	color: var(--wa-widget-text);
	border-bottom-left-radius: 4px;
}
.wa-widget-bubble.user {
	align-self: flex-end;
	background: var(--wa-widget-green);
	color: #fff;
	border-bottom-right-radius: 4px;
}

.wa-widget-typing {
	align-self: flex-start;
	display: flex;
	gap: 4px;
	padding: 11px 14px;
	background: var(--wa-widget-surface);
	border-radius: 14px;
	border-bottom-left-radius: 4px;
}
.wa-widget-typing span {
	width: 6px; height: 6px; border-radius: 50%;
	background: var(--wa-widget-text-muted);
	animation: wa-widget-typing-bounce 1.2s infinite ease-in-out;
}
.wa-widget-typing span:nth-child(2) { animation-delay: .15s; }
.wa-widget-typing span:nth-child(3) { animation-delay: .3s; }
@keyframes wa-widget-typing-bounce {
	0%, 60%, 100% { transform: translateY(0); opacity: .5; }
	30% { transform: translateY(-4px); opacity: 1; }
}

/* ---- Input ---- */
.wa-widget-composer {
	display: flex;
	align-items: flex-end;
	gap: 8px;
	padding: 12px;
	border-top: 1px solid var(--wa-widget-border);
	background: var(--wa-widget-bg);
	flex-shrink: 0;
}
.wa-widget-composer textarea {
	flex: 1;
	resize: none;
	border: 1px solid var(--wa-widget-border);
	border-radius: 20px;
	padding: 9px 14px;
	font-size: 13.5px;
	max-height: 90px;
	background: var(--wa-widget-surface);
	color: var(--wa-widget-text);
	outline: none;
	transition: border-color .15s ease;
}
.wa-widget-composer textarea:focus { border-color: var(--wa-widget-green); }
.wa-widget-send {
	width: 36px; height: 36px; border-radius: 50%;
	background: var(--wa-widget-green);
	border: none; cursor: pointer; flex-shrink: 0;
	display: flex; align-items: center; justify-content: center;
	transition: background .15s ease, transform .12s ease;
}
.wa-widget-send:hover { background: var(--wa-widget-green-dark); }
.wa-widget-send:active { transform: scale(0.92); }
.wa-widget-send:disabled { opacity: .5; cursor: default; }
.wa-widget-send svg { width: 16px; height: 16px; fill: #fff; margin-left: 2px; }

/* ---- Responsive: pantalla completa en celular ---- */
@media (max-width: 480px) {
	#wa-suite-widget-root { left: 12px !important; bottom: 12px !important; }
	.wa-widget-panel {
		width: calc(100vw - 24px);
		height: calc(100vh - 100px);
		bottom: 72px;
	}
}