/**
 * WhatsApp Chat Widget — Styles
 *
 * @package Ahalyna
 */

/* ===================================================================
   Prevent horizontal overflow from widget
   =================================================================== */
html,
body {
	overflow-x: hidden;
}

/* ===================================================================
   Variables
   =================================================================== */
:root {
	--wa-green: #25d366;
	--wa-green-dark: #128c7e;
	--wa-bg: #e5ddd5;
	--wa-bubble: #ffffff;
	--wa-header: #075e54;
	--wa-shadow: 0 4px 24px rgba(0, 0, 0, 0.18);
	--wa-radius: 16px;
}

/* ===================================================================
   Container
   =================================================================== */
.wa-widget {
	position: fixed;
	bottom: 24px;
	right: 24px;
	z-index: 9999;
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
	direction: ltr;
}

/* RTL override — pin to left */
[dir="rtl"] .wa-widget {
	right: auto;
	left: 24px;
}

/* ===================================================================
   Floating Toggle Button
   =================================================================== */
.wa-widget__toggle {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	padding: 12px 24px;
	border: none;
	border-radius: 50px;
	background: var(--wa-green);
	color: #fff;
	font-size: 15px;
	font-weight: 600;
	cursor: pointer;
	box-shadow: var(--wa-shadow);
	transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
	line-height: 1;
}

.wa-widget__toggle:hover {
	background: var(--wa-green-dark);
	transform: translateY(-2px);
	box-shadow: 0 6px 28px rgba(0, 0, 0, 0.22);
}

.wa-widget__toggle:active {
	transform: translateY(0);
}

.wa-widget__toggle-content {
	display: flex;
	align-items: center;
	gap: 8px;
}

.wa-widget__toggle-label {
	white-space: nowrap;
}

/* ===================================================================
   Chat Popup
   =================================================================== */
.wa-widget__popup {
	position: absolute;
	bottom: calc(100% + 12px);
	right: 0;
	width: 340px;
	max-width: calc(100vw - 48px);
	border-radius: var(--wa-radius);
	overflow: hidden;
	box-shadow: var(--wa-shadow);
	background: #fff;
	transform: scale(0.8) translateY(20px);
	transform-origin: bottom right;
	opacity: 0;
	visibility: hidden;
	transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1),
	            opacity 0.25s ease,
	            visibility 0.25s ease;
	pointer-events: none;
	box-sizing: border-box;
}

[dir="rtl"] .wa-widget__popup {
	right: auto;
	left: 0;
	transform-origin: bottom left;
}

.wa-widget__popup.is-open {
	transform: scale(1) translateY(0);
	opacity: 1;
	visibility: visible;
	pointer-events: auto;
}

/* ---- Header ---- */
.wa-widget__popup-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 16px 20px;
	background: var(--wa-header);
	color: #fff;
}

.wa-widget__popup-info {
	display: flex;
	flex-direction: column;
	gap: 2px;
}

.wa-widget__popup-name {
	font-size: 16px;
	font-weight: 700;
}

.wa-widget__popup-tagline {
	font-size: 13px;
	opacity: 0.85;
}

.wa-widget__popup-close {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 28px;
	height: 28px;
	border: none;
	border-radius: 50%;
	background: rgba(255, 255, 255, 0.15);
	color: #fff;
	cursor: pointer;
	transition: background 0.2s;
	flex-shrink: 0;
}

.wa-widget__popup-close:hover {
	background: rgba(255, 255, 255, 0.3);
}

/* ---- Body ---- */
.wa-widget__popup-body {
	padding: 20px;
	background: var(--wa-bg);
	min-height: 80px;
}

.wa-widget__popup-bubble {
	background: var(--wa-bubble);
	padding: 12px 16px;
	border-radius: 0 12px 12px 12px;
	font-size: 14px;
	line-height: 1.5;
	color: #303030;
	box-shadow: 0 1px 2px rgba(0, 0, 0, 0.08);
	max-width: 85%;
	position: relative;
}

.wa-widget__popup-bubble::before {
	content: "";
	position: absolute;
	top: 0;
	left: -8px;
	width: 0;
	height: 0;
	border-style: solid;
	border-width: 0 8px 8px 0;
	border-color: transparent var(--wa-bubble) transparent transparent;
}

/* ---- Footer / CTA ---- */
.wa-widget__popup-footer {
	padding: 16px 20px;
	background: #fff;
}

.wa-widget__popup-start {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	width: 100%;
	padding: 14px 20px;
	border: none;
	border-radius: 50px;
	background: #303030;
	color: #fff;
	font-size: 15px;
	font-weight: 700;
	text-decoration: none;
	cursor: pointer;
	transition: background 0.2s, transform 0.15s;
	line-height: 1;
}

.wa-widget__popup-start:hover {
	background: #1a1a1a;
	transform: translateY(-1px);
	color: #fff;
}

.wa-widget__popup-start:active {
	transform: translateY(0);
}

/* ===================================================================
   WhatsApp icon — shared
   =================================================================== */
.wa-widget__wa-icon {
	flex-shrink: 0;
}

/* ===================================================================
   Responsive — Tablet
   =================================================================== */
@media (max-width: 768px) {
	.wa-widget {
		bottom: 20px;
		right: 20px;
	}

	[dir="rtl"] .wa-widget {
		right: auto;
		left: 20px;
	}
}

/* ===================================================================
   Responsive — Mobile (prominent centered button like VAAL)
   =================================================================== */
@media (max-width: 480px) {
	.wa-widget {
		bottom: 24px;
		right: 0;
		left: 0;
		display: flex;
		flex-direction: column;
		align-items: center;
	}

	[dir="rtl"] .wa-widget {
		right: 0;
		left: 0;
	}

	/* Big centered button — eye-catching */
	.wa-widget__toggle {
		padding: 14px 32px;
		font-size: 16px;
		font-weight: 700;
		border-radius: 50px;
		box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4),
		            var(--wa-shadow);
		animation: wa-pulse 2.5s ease-in-out infinite;
	}

	.wa-widget__toggle-content {
		gap: 10px;
	}

	.wa-widget__toggle .wa-widget__wa-icon {
		width: 24px;
		height: 24px;
	}

	/* Popup — centered within viewport, never overflows */
	.wa-widget__popup {
		position: fixed;
		bottom: 80px;
		left: 50%;
		right: auto;
		transform: scale(0.8) translateX(-50%) translateY(20px);
		transform-origin: bottom center;
		width: calc(100vw - 32px);
		max-width: 340px;
		box-sizing: border-box;
	}

	.wa-widget__popup.is-open {
		transform: scale(1) translateX(-50%) translateY(0);
	}

	[dir="rtl"] .wa-widget__popup {
		left: 50%;
		right: auto;
	}
}

/* ===================================================================
   Pulse glow animation — mobile only
   =================================================================== */
@keyframes wa-pulse {
	0%, 100% {
		box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4),
		            var(--wa-shadow);
	}
	50% {
		box-shadow: 0 4px 30px rgba(37, 211, 102, 0.6),
		            0 0 40px rgba(37, 211, 102, 0.2),
		            var(--wa-shadow);
	}
}

/* ===================================================================
   Reduced motion
   =================================================================== */
@media (prefers-reduced-motion: reduce) {
	.wa-widget__popup {
		transition: opacity 0.15s ease, visibility 0.15s ease;
		transform: none !important;
	}

	.wa-widget__toggle {
		transition: background 0.15s;
	}
}