/**
 * HGC WhatsApp Button Styles
 *
 * @package HGC_WhatsApp
 * @version 1.0.0
 */

/* ==========================================================================
   WhatsApp Button - Container
   ========================================================================== */

.hgc-whatsapp {
	position: fixed;
	z-index: var(--hgc-wa-z, 9999);
	display: flex;
	align-items: center;
	gap: 12px;
	bottom: var(--hgc-wa-bottom, 20px);
	transition: opacity 0.3s ease, transform 0.3s ease;
}

.hgc-whatsapp--bottom-right {
	right: var(--hgc-wa-side, 20px);
	flex-direction: row-reverse;
}

.hgc-whatsapp--bottom-left {
	left: var(--hgc-wa-side, 20px);
	flex-direction: row;
}

/* ==========================================================================
   WhatsApp Button - Button Element
   ========================================================================== */

.hgc-whatsapp__button {
	display: flex;
	align-items: center;
	justify-content: center;
	width: var(--hgc-wa-size, 60px);
	height: var(--hgc-wa-size, 60px);
	border-radius: 50%;
	background-color: var(--hgc-wa-bg, #25D366);
	color: var(--hgc-wa-icon, #ffffff);
	border: none;
	cursor: pointer;
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15), 0 2px 4px rgba(0, 0, 0, 0.1);
	transition: background-color 0.3s ease, transform 0.2s ease, box-shadow 0.3s ease;
	position: relative;
	outline: none;
	-webkit-tap-highlight-color: transparent;
	flex-shrink: 0;
}

.hgc-whatsapp__button:hover {
	background-color: var(--hgc-wa-hover, #128C7E);
	transform: scale(1.08);
	box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2), 0 3px 8px rgba(0, 0, 0, 0.12);
}

.hgc-whatsapp__button:active {
	transform: scale(0.95);
}

.hgc-whatsapp__button:focus-visible {
	outline: 3px solid #005ea2;
	outline-offset: 3px;
}

/* ==========================================================================
   WhatsApp Button - Icon
   ========================================================================== */

.hgc-whatsapp__icon {
	width: var(--hgc-wa-icon-size, 30px);
	height: var(--hgc-wa-icon-size, 30px);
	fill: currentColor;
	pointer-events: none;
}

/* ==========================================================================
   WhatsApp Button - Tooltip
   ========================================================================== */

.hgc-whatsapp__tooltip {
	display: block;
	background-color: #333;
	color: #fff;
	padding: 8px 16px;
	border-radius: 8px;
	font-size: 14px;
	line-height: 1.4;
	white-space: nowrap;
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
	opacity: 0;
	transform: translateX(10px);
	transition: opacity 0.3s ease, transform 0.3s ease;
	pointer-events: none;
	max-width: 280px;
	overflow: hidden;
	text-overflow: ellipsis;
}

.hgc-whatsapp--bottom-left .hgc-whatsapp__tooltip {
	transform: translateX(-10px);
}

.hgc-whatsapp:hover .hgc-whatsapp__tooltip,
.hgc-whatsapp__button:focus-visible ~ .hgc-whatsapp__tooltip,
.hgc-whatsapp:focus-within .hgc-whatsapp__tooltip {
	opacity: 1;
	transform: translateX(0);
}

/* ==========================================================================
   WhatsApp Button - Pulse Animation
   ========================================================================== */

.hgc-whatsapp--pulse .hgc-whatsapp__button::before,
.hgc-whatsapp--pulse .hgc-whatsapp__button::after {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	border-radius: 50%;
	background-color: var(--hgc-wa-bg, #25D366);
	opacity: 0;
	z-index: -1;
	pointer-events: none;
}

.hgc-whatsapp--pulse .hgc-whatsapp__button::before {
	animation: hgc-wa-pulse 2s ease-out infinite;
}

.hgc-whatsapp--pulse .hgc-whatsapp__button::after {
	animation: hgc-wa-pulse 2s ease-out infinite 0.5s;
}

.hgc-whatsapp--pulse .hgc-whatsapp__button:hover::before,
.hgc-whatsapp--pulse .hgc-whatsapp__button:hover::after {
	animation: none;
	opacity: 0;
}

@keyframes hgc-wa-pulse {
	0% {
		transform: scale(1);
		opacity: 0.5;
	}
	100% {
		transform: scale(1.8);
		opacity: 0;
	}
}

/* ==========================================================================
   WhatsApp Button - Visibility
   ========================================================================== */

.hgc-whatsapp--hide-mobile {
	display: flex;
}

.hgc-whatsapp--hide-desktop {
	display: flex;
}

/* ==========================================================================
   WhatsApp Button - Responsive
   ========================================================================== */

@media (max-width: 768px) {
	.hgc-whatsapp--hide-mobile {
		display: none !important;
	}

	.hgc-whatsapp__tooltip {
		display: none;
	}

	.hgc-whatsapp {
		bottom: calc(var(--hgc-wa-bottom, 20px) + env(safe-area-inset-bottom, 0px));
	}

	.hgc-whatsapp--bottom-right {
		right: calc(var(--hgc-wa-side, 20px) + env(safe-area-inset-right, 0px));
	}

	.hgc-whatsapp--bottom-left {
		left: calc(var(--hgc-wa-side, 20px) + env(safe-area-inset-left, 0px));
	}
}

@media (min-width: 769px) {
	.hgc-whatsapp--hide-desktop {
		display: none !important;
	}
}

/* ==========================================================================
   WhatsApp Button - Print
   ========================================================================== */

@media print {
	.hgc-whatsapp {
		display: none !important;
	}
}

/* ==========================================================================
   WhatsApp Button - Reduced Motion
   ========================================================================== */

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

	.hgc-whatsapp__tooltip {
		transition: none;
	}

	.hgc-whatsapp--pulse .hgc-whatsapp__button::before,
	.hgc-whatsapp--pulse .hgc-whatsapp__button::after {
		animation: none;
	}
}