/**
 * Order via WhatsApp for WooCommerce Frontend Styles
 */

/**
 * Table of Contents
 *
 * 1. Design Tokens (CSS Variables)
 * 2. Base Button Styles
 * 3. Floating Button
 * 4. WooCommerce Layout Integration
 * 5. Disabled States
 * 6. Responsive
 * 7. Accessibility (Reduced Motion Focus)
 */

/**
 * 1. Design Tokens (CSS Variables)
 */
.ovwfw-scope {
	--ovwfw-wa-green: #25D366;
	--ovwfw-wa-text: #ffffff;
	--ovwfw-wa-radius: 6px;
	--ovwfw-wa-gap: 0.4rem;
	--ovwfw-wa-padding-y: 0.75rem;
	--ovwfw-wa-padding-x: 1rem;
}

/**
 * 2. Base Button Styles
 */
.ovwfw-whatsapp-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: var(--ovwfw-wa-gap);
	padding: var(--ovwfw-wa-padding-y) var(--ovwfw-wa-padding-x);
	border-radius: var(--ovwfw-wa-radius);
	text-decoration: none;
	background: var(--ovwfw-wa-green);
	color: var(--ovwfw-wa-text);
	margin-top: 0.75rem;
	line-height: 1;
	box-sizing: border-box;
	transition: filter 60ms ease-in-out, transform 60ms ease-in-out;
}

.ovwfw-whatsapp-btn:hover {
	filter: brightness(0.95);
}

.ovwfw-whatsapp-btn:active {
	transform: translateY(1px);
}

.ovwfw-whatsapp-btn:focus-visible {
	outline: 2px solid currentColor;
	outline-offset: 2px;
}

.ovwfw-whatsapp-btn--product {
	white-space: nowrap;
}

a.ovwfw-whatsapp-btn.ovwfw-scope,
a.ovwfw-whatsapp-btn.ovwfw-scope:hover,
a.ovwfw-whatsapp-btn.ovwfw-scope:focus,
a.ovwfw-whatsapp-btn.ovwfw-scope:visited {
	text-decoration: none;
	color: var(--ovwfw-wa-text);
}

/**
 * 3. Floating Button
 */
.ovwfw-floating-wrap {
	position: fixed;
	bottom: calc(75px + env(safe-area-inset-bottom, 0px));
	z-index: var(--ovwfw-z-index, 9999);
	box-sizing: border-box;
}

.ovwfw-floating-wrap.ovwfw-floating--right {
	right: 16px;
}

.ovwfw-floating-wrap.ovwfw-floating--left {
	left: 16px;
}

.ovwfw-floating-wrap .ovwfw-whatsapp-btn {
	margin-top: 0;
	box-shadow: 0 10px 24px rgba(0, 0, 0, 0.18);
}

/**
 * 4. WooCommerce Layout Integration
 */
.ovwfw-thankyou-wa {
	margin-top: 16px;
}

/**
 * 5. Disabled States
 */
.ovwfw-floating-wrap .ovwfw-whatsapp-btn--product.ovwfw-disabled,
.ovwfw-floating-wrap .ovwfw-whatsapp-btn--product.disabled,
.ovwfw-floating-wrap .ovwfw-whatsapp-btn--product.wc-variation-selection-needed,
.ovwfw-floating-wrap .ovwfw-whatsapp-btn--product[aria-disabled="true"],
.ovwfw-floating-wrap .ovwfw-whatsapp-btn--product[data-ovwfw-disabled="1"] {
	opacity: 0.75;
	cursor: not-allowed;
	filter: grayscale(10%);
	position: relative;
}

/**
 * 6. Responsive
 */
@media (max-width: 1024px) {
	.ovwfw-floating-wrap {
		bottom: calc(55px + env(safe-area-inset-bottom, 0px));
	}
}

@media (max-width: 480px) {
	.ovwfw-floating-wrap {
		left: 12px;
		right: 12px;
	}

	.ovwfw-floating-wrap .ovwfw-whatsapp-btn {
		width: 100%;
		justify-content: center;
	}
}

/**
 * 7. Accessibility (Reduced Motion Focus)
 */
@media (prefers-reduced-motion: reduce) {
	.ovwfw-whatsapp-btn {
		transition: none;
	}

	.ovwfw-whatsapp-btn:active {
		transform: none;
	}
}