/* Asistente Clínica Valderrama. Colores de la marca: verde #35ad9b, texto #394c5b. */
.va-root {
	--va-brand: #35ad9b;
	--va-brand-dark: #2a8c7d;
	--va-ink: #394c5b;
	--va-bg: #ffffff;
	--va-soft: #f2f7f6;
	--va-line: #dde7e5;
	position: fixed;
	z-index: 99990;
	font-family: Nunito, system-ui, -apple-system, "Segoe UI", sans-serif;
	font-size: 15px;
	line-height: 1.45;
	color: var(--va-ink);
}
.va-root *, .va-root *::before, .va-root *::after { box-sizing: border-box; }
.va-root button:focus-visible, .va-root a:focus-visible { outline: 3px solid #1b5f55; outline-offset: 2px; }

/* Minimizado: a la izquierda del botón de WhatsApp, en su misma fila. */
.va-min { right: 92px; bottom: 20px; }
/* Expandido: encima del botón de WhatsApp. */
.va-max { right: 20px; bottom: 92px; }

.va-panel {
	display: flex;
	flex-direction: column;
	background: var(--va-bg);
	border-radius: 16px;
	box-shadow: 0 12px 40px rgba(0, 0, 0, .22);
	overflow: hidden;
}
.va-min .va-panel { width: 290px; border-radius: 14px; box-shadow: 0 6px 22px rgba(0, 0, 0, .18); }
.va-max .va-panel { width: 370px; height: min(600px, calc(100vh - 140px)); }

/* Cabecera: pulsarla expande o minimiza. */
.va-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 8px;
	background: var(--va-brand);
	color: #fff;
	cursor: pointer;
	user-select: none;
}
.va-max .va-header { padding: 14px 16px; }
.va-min .va-header { padding: 5px 8px 5px 12px; }
.va-title strong { display: block; font-size: 16px; }
.va-title span { font-size: 12.5px; opacity: .92; }
.va-min .va-title strong { display: none; }
.va-min .va-title span { font-size: 12px; font-weight: 700; opacity: 1; }

.va-root .va-toggle {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 28px;
	height: 28px;
	min-height: 0;
	padding: 0;
	border: 0;
	border-radius: 50%;
	background: transparent;
	color: #fff;
	cursor: pointer;
}
.va-root .va-toggle:hover, .va-root .va-toggle:focus { background: rgba(255, 255, 255, .18); color: #fff; }
.va-root .va-toggle svg { width: 22px; height: 22px; fill: currentColor; }
.va-min .va-toggle { width: 24px; height: 24px; }

.va-notice {
	margin: 0;
	padding: 8px 16px;
	font-size: 12px;
	background: var(--va-soft);
	border-bottom: 1px solid var(--va-line);
}
.va-notice a { color: var(--va-brand-dark); }

.va-log {
	flex: 1;
	overflow-y: auto;
	padding: 14px;
	display: flex;
	flex-direction: column;
	gap: 10px;
}
.va-min .va-notice, .va-min .va-log, .va-min .va-actions { display: none; }

.va-msg {
	max-width: 85%;
	padding: 9px 13px;
	border-radius: 14px;
	word-wrap: break-word;
}
.va-assistant { align-self: flex-start; background: var(--va-soft); border-bottom-left-radius: 4px; }
.va-user { align-self: flex-end; background: var(--va-brand); color: #fff; border-bottom-right-radius: 4px; white-space: pre-wrap; }
.va-assistant a { color: var(--va-brand-dark); font-weight: 700; }
.va-assistant ul { margin: 4px 0; padding-left: 18px; }

.va-typing span {
	display: inline-block;
	width: 7px;
	height: 7px;
	margin: 0 2px;
	border-radius: 50%;
	background: var(--va-brand);
	animation: va-dot 1s infinite ease-in-out;
}
.va-typing span:nth-child(2) { animation-delay: .15s; }
.va-typing span:nth-child(3) { animation-delay: .3s; }
@keyframes va-dot { 0%, 80%, 100% { opacity: .3; } 40% { opacity: 1; } }
@media (prefers-reduced-motion: reduce) { .va-typing span { animation: none; } }

.va-suggestions { display: flex; flex-wrap: wrap; gap: 6px; }
.va-root .va-suggestions button {
	min-height: 0;
	padding: 6px 12px;
	border: 1px solid var(--va-brand);
	border-radius: 999px;
	background: #fff;
	color: var(--va-brand-dark);
	font: inherit;
	font-size: 13.5px;
	text-transform: none;
	letter-spacing: normal;
	cursor: pointer;
}
.va-root .va-suggestions button:hover { background: var(--va-soft); }

.va-form {
	display: flex;
	align-items: flex-end;
	gap: 8px;
	padding: 10px 12px;
	border-top: 1px solid var(--va-line);
}
.va-min .va-form { padding: 8px; border-top: 0; gap: 6px; }
.va-input {
	flex: 1;
	resize: none;
	min-height: 40px;
	max-height: 110px;
	padding: 9px 12px;
	border: 1px solid var(--va-line);
	border-radius: 12px;
	font: inherit;
	color: inherit;
	background: #fff;
}
.va-min .va-input { min-height: 36px; padding: 7px 10px; font-size: 14px; }
.va-input:focus { outline: none; border-color: var(--va-brand); }

/* .va-root delante para ganar a "body button[type=submit]" del tema OceanWP. */
.va-root .va-send {
	flex: none;
	width: 40px;
	height: 40px;
	min-height: 0;
	padding: 0;
	border: 0;
	border-radius: 50%;
	background: var(--va-brand);
	color: #fff;
	cursor: pointer;
}
.va-min .va-send { width: 36px; height: 36px; }
.va-root .va-send:hover, .va-root .va-send:focus { background: var(--va-brand-dark); color: #fff; }
.va-root .va-send:disabled { opacity: .5; cursor: default; }
.va-send svg { width: 18px; height: 18px; fill: currentColor; }

.va-actions {
	display: flex;
	gap: 8px;
	padding: 0 12px 12px;
}
.va-actions a {
	flex: 1;
	padding: 7px;
	border-radius: 10px;
	background: var(--va-soft);
	color: var(--va-ink);
	font-size: 13.5px;
	font-weight: 700;
	text-align: center;
	text-decoration: none;
}
.va-actions a:hover { background: var(--va-line); }

/* Móvil: barra minimizada centrada abajo (WhatsApp sube encima) y, expandido, pantalla completa. */
@media (max-width: 600px) {
	.va-min { left: 12px; right: 12px; bottom: calc(12px + env(safe-area-inset-bottom)); }
	.va-min .va-panel { width: 100%; }

	.va-max { top: 0; right: 0; bottom: auto; left: 0; height: 100vh; height: 100dvh; z-index: 100001; }
	.va-max .va-panel { width: 100%; height: 100%; border-radius: 0; box-shadow: none; }
	.va-max .va-header { padding-top: calc(14px + env(safe-area-inset-top)); }
	.va-max .va-actions { padding-bottom: calc(12px + env(safe-area-inset-bottom)); }

	/* 16px evita que el iPhone amplíe la página al tocar la caja de texto. */
	.va-root .va-input { font-size: 16px; }

	body.va-has-chat .joinchat { bottom: calc(98px + env(safe-area-inset-bottom)) !important; }
	body.va-chat-max { overflow: hidden; }
	body.va-chat-max .joinchat { display: none !important; }
}