/**
 * Wapu Share Cart — Frontend Styles
 *
 * Button and modal for WooCommerce cart pages.
 * Uses CSS custom properties for configurable colors.
 */

/* ========================================
   Share Button
   ======================================== */

.wapu-share-btn-wrap {
	margin-top: 12px;
	width: 100%;
}

.wapu-share-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	width: 100%;
	padding: 12px 20px;
	font-size: 14px;
	font-weight: 500;
	font-family: inherit;
	cursor: pointer;
	transition: all 0.2s ease;
	border-radius: var(--wapu-btn-radius, 6px);
	line-height: 1.4;
}

.wapu-share-btn svg {
	flex-shrink: 0;
}

/* Outline style (default) */
.wapu-share-btn--outline {
	background: #FFFFFF;
	color: var(--wapu-btn-text, #7C5CBF);
	border: 2px solid var(--wapu-btn-color, #7C5CBF);
}

.wapu-share-btn--outline:hover {
	background: var(--wapu-btn-color, #7C5CBF);
	color: #FFFFFF;
}

.wapu-share-btn--outline:hover svg {
	stroke: #FFFFFF;
}

/* Solid style */
.wapu-share-btn--solid {
	background: var(--wapu-btn-color, #7C5CBF);
	color: #FFFFFF;
	border: 2px solid var(--wapu-btn-color, #7C5CBF);
}

.wapu-share-btn--solid:hover {
	opacity: 0.9;
}

/* ========================================
   Floating Button
   ======================================== */

.wapu-share-floating {
	position: fixed;
	bottom: 24px;
	right: 24px;
	width: 56px;
	height: 56px;
	border-radius: 50%;
	background: var(--wapu-btn-color, #7C5CBF);
	color: #FFFFFF;
	border: none;
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	z-index: 9999;
	transition: transform 0.2s ease, box-shadow 0.2s ease;
	box-shadow: 0 2px 12px rgba(0, 0, 0, 0.15);
}

.wapu-share-floating:hover {
	transform: scale(1.08);
	box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

/* ========================================
   Modal Overlay
   ======================================== */

.wapu-modal-overlay {
	display: none;
	position: fixed;
	inset: 0;
	background: rgba(0, 0, 0, 0.4);
	backdrop-filter: blur(4px);
	-webkit-backdrop-filter: blur(4px);
	z-index: 100000;
	align-items: center;
	justify-content: center;
	opacity: 0;
	transition: opacity 0.25s ease;
}

.wapu-modal-overlay.wapu-modal--visible {
	display: flex;
	opacity: 1;
}

/* ========================================
   Modal
   ======================================== */

.wapu-modal {
	background: #FFFFFF;
	border-radius: 16px;
	max-width: 440px;
	width: 92%;
	padding: 0;
	box-shadow: 0 20px 60px rgba(0, 0, 0, 0.12), 0 0 0 1px rgba(0, 0, 0, 0.04);
	position: relative;
	transform: translateY(-12px) scale(0.98);
	opacity: 0;
	transition: transform 0.25s cubic-bezier(0.32, 0.72, 0, 1), opacity 0.25s ease;
	overflow: hidden;
}

.wapu-modal-overlay.wapu-modal--visible .wapu-modal {
	transform: translateY(0) scale(1);
	opacity: 1;
}

/* Close button */
.wapu-modal-close {
	position: absolute;
	top: 16px;
	right: 16px;
	background: none;
	border: none;
	cursor: pointer;
	padding: 6px;
	color: #9CA3AF;
	display: flex;
	align-items: center;
	justify-content: center;
	border-radius: 8px;
	transition: all 0.15s ease;
	z-index: 2;
}

.wapu-modal-close:hover {
	background: #F3F4F6;
	color: #374151;
}

/* ========================================
   Modal Header (clean, no icon)
   ======================================== */

.wapu-modal-header {
	padding: 28px 28px 0;
}

.wapu-modal-title {
	font-size: 18px;
	font-weight: 600;
	color: #1A1A2E;
	margin: 0;
	line-height: 1.3;
}

/* ========================================
   Loading State
   ======================================== */

.wapu-modal-loading {
	text-align: center;
	padding: 32px;
	color: #6B7280;
	font-size: 14px;
	display: none;
	flex-direction: column;
	align-items: center;
	gap: 12px;
}

.wapu-modal-loading.wapu-visible {
	display: flex;
}

.wapu-modal-spinner {
	width: 32px;
	height: 32px;
	border: 3px solid #EDE9F6;
	border-top-color: #7C5CBF;
	border-radius: 50%;
	animation: wapu-spin 0.7s linear infinite;
}

@keyframes wapu-spin {
	to { transform: rotate(360deg); }
}

/* Error state */
.wapu-modal-error {
	text-align: center;
	padding: 16px 32px;
	color: #DC2626;
	font-size: 13px;
	display: none;
}

.wapu-modal-error.wapu-visible {
	display: block;
}

/* ========================================
   Modal Content (visible after URL ready)
   ======================================== */

.wapu-modal-content {
	display: none;
	padding: 20px 28px 0;
}

.wapu-modal-content.wapu-visible {
	display: block;
}

/* URL Section */
.wapu-modal-url-section {
	margin-bottom: 4px;
}

.wapu-modal-url-label {
	display: block;
	font-size: 12px;
	font-weight: 600;
	color: #374151;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	margin-bottom: 8px;
}

.wapu-modal-url-row {
	display: flex;
	gap: 8px;
}

.wapu-modal-url-input-wrap {
	flex: 1;
	position: relative;
	display: flex;
	align-items: center;
	min-width: 0;
}

.wapu-modal-url-icon {
	position: absolute;
	left: 12px;
	flex-shrink: 0;
	pointer-events: none;
}

.wapu-modal-url-input {
	width: 100%;
	padding: 10px 12px 10px 36px;
	border: 1.5px solid #E5E7EB;
	border-radius: 10px;
	font-size: 13px;
	color: #1A1A2E;
	background: #F9FAFB;
	font-family: "SF Mono", "Fira Code", Consolas, monospace;
	min-width: 0;
	transition: border-color 0.15s ease;
}

.wapu-modal-url-input:focus {
	outline: none;
	border-color: #7C5CBF;
	background: #FFFFFF;
}

.wapu-modal-copy-btn {
	display: inline-flex;
	align-items: center;
	gap: 5px;
	padding: 7px 14px;
	background: #7C5CBF;
	color: #FFFFFF;
	border: none;
	border-radius: 8px;
	font-size: 12px;
	font-weight: 500;
	cursor: pointer;
	white-space: nowrap;
	font-family: inherit;
	transition: background 0.15s ease, transform 0.1s ease;
}

.wapu-modal-copy-btn:hover {
	background: #6A4DAD;
}

.wapu-modal-copy-btn:active {
	transform: scale(0.97);
}

/* Copy success message */
.wapu-modal-copy-success {
	display: none;
	align-items: center;
	gap: 6px;
	font-size: 12px;
	color: #16A34A;
	margin-top: 8px;
	font-weight: 500;
}

.wapu-modal-copy-success.wapu-visible {
	display: flex;
}

/* ========================================
   Divider
   ======================================== */

.wapu-modal-divider {
	display: flex;
	align-items: center;
	gap: 16px;
	margin: 20px 0;
}

.wapu-modal-divider::before,
.wapu-modal-divider::after {
	content: "";
	flex: 1;
	height: 1px;
	background: #E5E7EB;
}

.wapu-modal-divider span {
	font-size: 12px;
	color: #9CA3AF;
	white-space: nowrap;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	font-weight: 500;
}

/* ========================================
   Channel Buttons (icon-only squares)
   ======================================== */

.wapu-modal-channels {
	display: flex;
	gap: 10px;
	justify-content: center;
	flex-wrap: wrap;
	margin-bottom: 8px;
}

.wapu-channel-pill {
	width: 42px;
	height: 42px;
	border-radius: 10px;
	border: 1.5px solid #E5E7EB;
	background: #FFFFFF;
	display: flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	padding: 0;
	font-family: inherit;
	transition: all 0.15s ease;
}

.wapu-channel-pill:hover {
	border-color: #D1D5DB;
	background: #F9FAFB;
	transform: translateY(-1px);
}

/* ========================================
   Modal Footer
   ======================================== */

.wapu-modal-footer {
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 14px 28px;
	margin-top: 12px;
	border-top: 1px solid #F3F4F6;
}

.wapu-modal-footer-logo {
	height: 16px;
	width: auto;
	opacity: 0.3;
}

/* ========================================
   Mini-Cart Compact Variant
   ======================================== */

.wapu-share-btn-wrap--mini {
	margin: 8px 0;
	width: 100%;
	padding: 0;
}

.wapu-share-btn-wrap--mini .wapu-share-btn {
	padding: 8px 14px;
	font-size: 12px;
	gap: 6px;
	width: 100%;
	border-width: 1.5px;
}

.wapu-share-btn-wrap--mini .wapu-share-btn--outline {
	background: transparent;
}

.wapu-share-btn-wrap--mini .wapu-share-btn--outline:hover {
	background: var(--wapu-btn-color, #7C5CBF);
	color: #FFFFFF;
}

/* Bricks Builder mini-cart scoping */
.bricks-mini-cart .wapu-share-btn-wrap,
.brxe-mini-cart .wapu-share-btn-wrap,
[class*="bricks"] [class*="mini-cart"] .wapu-share-btn-wrap {
	margin: 8px 0;
	padding: 0 !important;
}

/* Elementor mini-cart scoping */
.elementor-menu-cart__products .wapu-share-btn-wrap,
.elementor-menu-cart__footer-buttons ~ .wapu-share-btn-wrap {
	margin: 8px 0;
}

/* Off-canvas / side cart scoping */
[class*="off-canvas"] .wapu-share-btn-wrap,
[class*="side-cart"] .wapu-share-btn-wrap,
[class*="slide-cart"] .wapu-share-btn-wrap {
	margin: 8px 0;
}

/* WooCommerce widget cart */
.widget_shopping_cart .wapu-share-btn-wrap {
	margin: 8px 0;
}

/* ========================================
   WooCommerce Blocks Injection
   ======================================== */

.wc-block-cart .wapu-share-btn-wrap {
	margin-top: 12px;
	padding: 0 16px;
}

/* ========================================
   Responsive
   ======================================== */

@media (max-width: 480px) {
	.wapu-modal {
		margin: 12px;
		width: calc(100% - 24px);
		max-width: none;
	}

	.wapu-modal-header {
		padding: 24px 24px 0;
	}

	.wapu-modal-content {
		padding: 18px 24px 0;
	}

	.wapu-modal-channels {
		gap: 8px;
	}

	.wapu-channel-pill {
		width: 38px;
		height: 38px;
	}

	.wapu-modal-footer {
		padding: 12px 24px;
	}

	.wapu-share-floating {
		bottom: 16px;
		right: 16px;
		width: 48px;
		height: 48px;
	}
}