/*
 * VapeEra Core: WhatsApp button and chat card. Colours and radii come from the theme's tokens
 * (--vc-*) when they exist. A theme that styles it itself declares
 * add_theme_support( 'vapeera-core', array( 'whatsapp-styles' ) ) and this file is not loaded.
 * --vapeera-whatsapp-bottom lets a theme lift the button above its own sticky bars.
 */
.vapeera-whatsapp-wrap {
	position: fixed;
	right: 16px;
	bottom: calc(var(--vapeera-whatsapp-bottom, 16px) + env(safe-area-inset-bottom, 0px));
	z-index: 80;
	display: flex;
	flex-direction: column;
	align-items: flex-end;
	gap: 12px;
}

/* Stepped aside while it would cover a form or basket button (whatsapp.js). */
.vapeera-whatsapp-wrap {
	transition: opacity 0.2s, visibility 0.2s;
}

.vapeera-whatsapp-wrap.is-tucked {
	opacity: 0;
	visibility: hidden;
	pointer-events: none;
}

.vapeera-whatsapp-wrap--left {
	right: auto;
	left: 16px;
	align-items: flex-start;
}

.vapeera-whatsapp {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 56px;
	height: 56px;
	border-radius: 50%;
	background: #25d366;
	color: #fff;
	box-shadow: 0 4px 16px rgb(0 0 0 / 20%);
	transition: transform 0.15s;
}

.vapeera-whatsapp:hover {
	color: #fff;
	transform: scale(1.05);
}

.vapeera-whatsapp__label {
	position: absolute;
	width: 1px;
	height: 1px;
	overflow: hidden;
	clip: rect(0 0 0 0);
	white-space: nowrap;
}

.vapeera-whatsapp:focus-visible,
.vapeera-whatsapp-card__cta:focus-visible,
.vapeera-whatsapp-card__close:focus-visible {
	outline: 3px solid var(--vc-ink, #0f172a);
	outline-offset: 3px;
}

/* Chat card */
.vapeera-whatsapp-card {
	width: min(320px, calc(100vw - 32px));
	overflow: hidden;
	border-radius: var(--vc-radius, 12px);
	background: var(--vc-surface, #fff);
	color: var(--vc-ink, #0f172a);
	box-shadow: var(--vc-shadow-lg, 0 12px 40px rgb(15 23 42 / 16%));
}

.vapeera-whatsapp-card[hidden] {
	display: none;
}

.vapeera-whatsapp-card__head {
	display: flex;
	align-items: center;
	gap: 12px;
	padding: 14px 12px 14px 16px;
	background: #075e54;
	color: #fff;
}

.vapeera-whatsapp-card__avatar {
	display: inline-flex;
	flex: none;
	align-items: center;
	justify-content: center;
	width: 40px;
	height: 40px;
	border-radius: 50%;
	background: #fff;
	color: #075e54;
	font-weight: 800;
}

.vapeera-whatsapp-card__head > div {
	flex: 1;
	min-width: 0;
}

.vapeera-whatsapp-card__title {
	margin: 0;
	font-weight: 700;
	line-height: 1.3;
}

.vapeera-whatsapp-card__note {
	margin: 0;
	font-size: 0.8125rem;
	opacity: 0.85;
}

.vapeera-whatsapp-card__close {
	display: inline-flex;
	flex: none;
	align-items: center;
	justify-content: center;
	width: 40px;
	height: 40px;
	padding: 0;
	border: 0;
	border-radius: 50%;
	background: transparent;
	color: #fff;
	font-size: 1.5rem;
	line-height: 1;
	cursor: pointer;
}

.vapeera-whatsapp-card__close:hover {
	background: rgb(255 255 255 / 15%);
}

.vapeera-whatsapp-card__text {
	margin: 16px;
	padding: 12px 14px;
	border-radius: 0 12px 12px;
	background: #f0f2f5;
	font-size: 0.9375rem;
	line-height: 1.5;
}

.vapeera-whatsapp-card__cta {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	min-height: 48px;
	margin: 0 16px 16px;
	border-radius: var(--vc-radius-pill, 999px);
	background: #25d366;
	color: #fff;
	font-weight: 700;
	text-decoration: none;
}

.vapeera-whatsapp-card__cta:hover {
	background: #1ebe5a;
	color: #fff;
}

.vapeera-whatsapp-card__cta .vapeera-whatsapp__icon {
	width: 22px;
	height: 22px;
}

/* Product pages have a sticky add-to-cart bar on small screens. */
@media (max-width: 899px) {
	.single-product .vapeera-whatsapp-wrap {
		--vapeera-whatsapp-bottom: 88px;
	}
}

@media (prefers-reduced-motion: reduce) {
	.vapeera-whatsapp {
		transition: none;
	}
}