/**
 * Pro Feature Modal
 *
 * @package    SmartCycleDiscounts
 * @subpackage SmartCycleDiscounts/resources/assets/css/wizard/pro-feature-modal.css
 * @author     Webstepper.io <contact@webstepper.io>
 * @copyright  2025 Webstepper.io
 * @license    GPL-3.0-or-later https://www.gnu.org/licenses/gpl-3.0.html
 * @link       https://webstepper.io/wordpress/plugins/smart-cycle-discounts/
 * @since      1.0.0
 */

/* ==========================================================================
   Modal Container & Overlay
   ========================================================================== */

.wsscd-modal {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	z-index: var(--wsscd-z-modal);
	display: flex;
	align-items: center;
	justify-content: center;
	padding: var(--wsscd-padding-section);
}

.wsscd-modal-overlay {
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: var(--wsscd-overlay-heavy);
	cursor: pointer;
}

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

.wsscd-modal-dialog {
	position: relative;
	z-index: var(--wsscd-z-base);
	width: 100%;
	max-width: 900px;
}

/* Note: Modal content styles below are shared pattern across:
 * - pro-feature-modal.css (.wsscd-modal-content)
 * - session-expiration-modal.css (.wsscd-expiration-warning-modal .wsscd-modal-content)
 * - wizard-completion-modal.css (.wsscd-completion-modal)
 * Minor variations exist for specific modal needs (sizing, shadows) */
.wsscd-modal-content {
	background: var(--wsscd-color-white);

	/* Semi-transparent border */
	border: 1px solid var(--wsscd-color-border);
	border-radius: var(--wsscd-radius-lg);

	/* Enhanced shadow for floating effect */
	box-shadow:
		0 8px 32px var(--wsscd-overlay-light),
		0 4px 16px var(--wsscd-overlay-border),
		inset 0 1px 0 var(--wsscd-overlay-white-medium);

	max-height: 90vh;
	overflow-y: auto;
	animation: wsscd-modal-slide-in var(--wsscd-transition-slow) ease-out;
}

/* Note: @keyframes wsscd-modal-slide-in defined in shared/_utilities.css */

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

.wsscd-modal-header {
	padding: var(--wsscd-padding-section) var(--wsscd-padding-modal-header) var(--wsscd-padding-section);
	border-bottom: var(--wsscd-border-width) solid var(--wsscd-color-border-lighter);
	position: relative;
	text-align: center;
	background: linear-gradient(135deg, var(--wsscd-color-surface) 0%, var(--wsscd-color-white) 100%);
}

.wsscd-modal-icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: var(--wsscd-icon-hero);
	height: var(--wsscd-icon-hero);
	margin: 0 auto var(--wsscd-spacing-sm);
	background: linear-gradient(135deg, var(--wsscd-color-pro-light, #a78bfa) 0%, var(--wsscd-color-pro, #7c3aed) 100%);
	border-radius: var(--wsscd-radius-full);
	box-shadow: var(--wsscd-pro-modal-badge-shadow);
}

.wsscd-modal-icon .wsscd-icon {
	font-size: var(--wsscd-font-size-xxxl);
	width: var(--wsscd-icon-large);
	height: var(--wsscd-icon-large);
	color: var(--wsscd-color-white);
}

.wsscd-modal-header h2 {
	margin: 0;
	font-size: var(--wsscd-font-size-xxl);
	font-weight: var(--wsscd-font-weight-semibold);
	color: var(--wsscd-color-text);
	line-height: 1.3;
}

.wsscd-modal-header h2 #wsscd-pro-feature-name {
	color: var(--wsscd-color-primary);
}

.wsscd-modal-close {
	position: absolute;
	top: var(--wsscd-spacing-md);
	right: var(--wsscd-spacing-md);
	background: none;
	border: none;
	cursor: pointer;
	padding: var(--wsscd-spacing-xs);
	color: var(--wsscd-color-text-muted);
	transition: color var(--wsscd-transition-base);
	display: flex;
	align-items: center;
	justify-content: center;
}

.wsscd-modal-close:hover {
	color: var(--wsscd-color-text);
}

.wsscd-modal-close:focus {
	outline: var(--wsscd-border-width-thick) solid var(--wsscd-color-primary);
	outline-offset: var(--wsscd-spacing-xxs);
	border-radius: var(--wsscd-radius-md);
}

.wsscd-modal-close .wsscd-icon {
	width: var(--wsscd-icon-medium);
	height: var(--wsscd-icon-medium);
	font-size: var(--wsscd-font-size-xxl);
}

/* ==========================================================================
   Modal Body - Compact 2 Column Layout
   ========================================================================== */

.wsscd-modal-body {
	padding: var(--wsscd-padding-spacious);
}

.wsscd-modal-columns {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: var(--wsscd-padding-modal-header);
	align-items: start;
}

/* Section titles use centralized .wsscd-form-section-title from _forms.css */
.wsscd-modal-column-left .wsscd-form-section-title,
.wsscd-modal-column-right .wsscd-form-section-title {
	margin: 0 0 var(--wsscd-spacing-base) 0;
	padding-bottom: var(--wsscd-spacing-sm);
	border-bottom: var(--wsscd-border-width-thick) solid var(--wsscd-color-surface-dark);
}

/* ==========================================================================
   Left Column - Why Upgrade (Compact)
   ========================================================================== */

.wsscd-modal-column-left {
	display: flex;
	flex-direction: column;
	gap: var(--wsscd-gap-comfortable);
}

/* Compact Benefits Grid */
.wsscd-benefits-compact {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: var(--wsscd-gap-normal);
}

.wsscd-benefit-compact {
	display: flex;
	flex-direction: column;
	align-items: center;
	text-align: center;
	padding: var(--wsscd-padding-sm-large) var(--wsscd-spacing-sm-large);
	background: var(--wsscd-color-surface);
	border-radius: var(--wsscd-radius-md);
	transition: all var(--wsscd-transition-base);
}

.wsscd-benefit-compact:hover {
	background: var(--wsscd-color-success-lighter);
	transform: translateY(-2px);
}

.wsscd-benefit-compact .wsscd-icon {
	width: var(--wsscd-icon-xxl);
	height: var(--wsscd-icon-xxl);
	font-size: var(--wsscd-icon-xxl);
	color: var(--wsscd-color-primary);
	margin-bottom: var(--wsscd-spacing-xs);
}

.wsscd-benefit-compact strong {
	font-size: var(--wsscd-font-size-base);
	font-weight: var(--wsscd-font-weight-semibold);
	color: var(--wsscd-color-text);
	line-height: 1.3;
}

/* Upgrade Box with Price */
.wsscd-upgrade-box {
	background: linear-gradient(135deg, var(--wsscd-color-pro, #7c3aed) 0%, var(--wsscd-color-pro-dark, #5b21b6) 100%);
	border-radius: var(--wsscd-radius-lg);
	padding: var(--wsscd-padding-section);
	text-align: center;
	box-shadow: var(--wsscd-shadow-lg);
}

.wsscd-price-wrapper {
	margin-bottom: var(--wsscd-spacing-base);
}

.wsscd-price-original {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: var(--wsscd-gap-tight);
	margin-bottom: var(--wsscd-spacing-sm);
}

.wsscd-price-was {
	font-size: var(--wsscd-font-size-small);
	color: var(--wsscd-overlay-white-medium);
	font-weight: var(--wsscd-font-weight-medium);
}

.wsscd-price-strike {
	font-size: var(--wsscd-font-size-xl);
	color: var(--wsscd-overlay-white-medium);
	text-decoration: line-through;
	font-weight: var(--wsscd-font-weight-medium);
}

.wsscd-savings-badge {
	background: var(--wsscd-color-success);
	color: var(--wsscd-color-white);
	font-size: var(--wsscd-font-size-small);
	font-weight: var(--wsscd-font-weight-bold);
	padding: var(--wsscd-spacing-xxs) var(--wsscd-spacing-sm);
	border-radius: var(--wsscd-radius-xl);
	text-transform: uppercase;
	letter-spacing: 0.5px;
}

.wsscd-price-tag {
	display: flex;
	align-items: baseline;
	justify-content: center;
	gap: var(--wsscd-gap-tight);
}

.wsscd-price-label {
	font-size: var(--wsscd-font-size-base);
	color: var(--wsscd-color-overlay-light-text);
	font-weight: var(--wsscd-font-weight-medium);
}

.wsscd-price-amount {
	font-size: var(--wsscd-font-size-display-lg);
	font-weight: var(--wsscd-font-weight-bold);
	color: var(--wsscd-color-white);
	line-height: 1;
}

.wsscd-price-period {
	font-size: var(--wsscd-font-size-medium-large);
	color: var(--wsscd-overlay-white-heavy);
	font-weight: var(--wsscd-font-weight-medium);
}

.wsscd-upgrade-box .wsscd-modal-upgrade {
	width: 100%;
	background: var(--wsscd-color-white);
	color: var(--wsscd-color-primary);
	border: none;
	font-size: var(--wsscd-font-size-medium-large);
	font-weight: var(--wsscd-font-weight-semibold);
	padding: var(--wsscd-padding-medium) var(--wsscd-padding-section);
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: var(--wsscd-gap-tight);
	transition: all var(--wsscd-transition-base);
	box-shadow: var(--wsscd-shadow-sm);
}

.wsscd-upgrade-box .wsscd-modal-upgrade:hover {
	background: var(--wsscd-color-surface-dark);
	transform: translateY(-2px);
	box-shadow: var(--wsscd-shadow-md);
}

.wsscd-upgrade-box .wsscd-modal-upgrade .wsscd-icon {
	width: var(--wsscd-icon-small);
	height: var(--wsscd-icon-small);
	font-size: var(--wsscd-font-size-xl);
	color: var(--wsscd-color-pro-light, #a78bfa);
}

.wsscd-trust-badges {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: var(--wsscd-gap-tight);
	margin-top: var(--wsscd-spacing-sm-large);
}

.wsscd-trust-badge {
	display: flex;
	align-items: center;
	gap: var(--wsscd-gap-tight);
	font-size: var(--wsscd-font-size-small);
	color: var(--wsscd-overlay-white-heavy);
	padding: var(--wsscd-spacing-xs) var(--wsscd-spacing-sm);
	background: var(--wsscd-color-white);
	border-radius: var(--wsscd-radius-md);
	transition: all var(--wsscd-transition-base);
}

.wsscd-trust-badge:hover {
	background: var(--wsscd-color-white);
}

.wsscd-trust-badge .wsscd-icon {
	width: var(--wsscd-font-size-medium);
	height: var(--wsscd-font-size-medium);
	font-size: var(--wsscd-font-size-medium);
	color: var(--wsscd-color-success);
}

/* ==========================================================================
   Right Column - Features List
   ========================================================================== */

.wsscd-modal-column-right {
	display: flex;
	flex-direction: column;
	gap: var(--wsscd-gap-comfortable);
}

.wsscd-features-list {
	margin: 0;
	padding: 0;
	list-style: none;
}

.wsscd-features-list li {
	display: flex;
	align-items: center;
	gap: var(--wsscd-gap-normal);
	padding: var(--wsscd-spacing-sm) 0;
	font-size: var(--wsscd-font-size-medium);
	color: var(--wsscd-color-text);
	border-bottom: var(--wsscd-border-width) solid var(--wsscd-color-surface-dark);
}

.wsscd-features-list li:last-child {
	border-bottom: none;
}

.wsscd-features-list li .wsscd-icon {
	width: var(--wsscd-icon-small);
	height: var(--wsscd-icon-small);
	font-size: var(--wsscd-font-size-xl);
	color: var(--wsscd-color-success);
}

/* ==========================================================================
   Modal Footer - Compact
   ========================================================================== */

.wsscd-modal-footer {
	padding: var(--wsscd-padding-sm-large) var(--wsscd-padding-modal-header) var(--wsscd-padding-lg);
	border-top: var(--wsscd-border-width) solid var(--wsscd-color-border-lighter);
	display: flex;
	align-items: center;
	justify-content: center;
	gap: var(--wsscd-gap-comfortable);
	background: var(--wsscd-color-surface);
}

.wsscd-modal-change {
	padding: var(--wsscd-padding-small) var(--wsscd-padding-section);
	font-size: var(--wsscd-font-size-medium);
}

.wsscd-modal-save-draft {
	color: var(--wsscd-color-text-muted);
	text-decoration: none;
	font-size: var(--wsscd-font-size-medium);
	padding: var(--wsscd-padding-small) var(--wsscd-padding-base);
	background: none;
	border: none;
	cursor: pointer;
	transition: color var(--wsscd-transition-base);
}

.wsscd-modal-save-draft:hover {
	color: var(--wsscd-color-primary);
	text-decoration: underline;
}

.wsscd-modal-save-draft:focus {
	outline: var(--wsscd-border-width-thick) solid var(--wsscd-color-primary);
	outline-offset: var(--wsscd-spacing-xxs);
	border-radius: var(--wsscd-radius-md);
}

/* ==========================================================================
   Body Lock When Modal Open
   ========================================================================== */

body.wsscd-modal-open {
	overflow: hidden;
}

/* ==========================================================================
   Highlight Animation
   ========================================================================== */

.wsscd-highlight-field {
	animation: wsscd-highlight-pulse 2s ease-in-out;
}

/* Note: @keyframes wsscd-highlight-pulse defined in shared/_utilities.css */

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

@media screen and (max-width: 860px) {
	.wsscd-modal-columns {
		grid-template-columns: 1fr;
		gap: var(--wsscd-gap-spacious);
	}

	.wsscd-modal-dialog {
		max-width: 600px;
	}

	.wsscd-benefits-compact {
		grid-template-columns: repeat(4, 1fr);
	}
}

@media screen and (max-width: 600px) {
	.wsscd-modal {
		padding: var(--wsscd-padding-medium);
	}

	.wsscd-modal-header {
		padding: var(--wsscd-padding-large) var(--wsscd-padding-section) var(--wsscd-padding-compact);
	}

	.wsscd-modal-header h2 {
		font-size: var(--wsscd-font-size-xl);
	}

	.wsscd-modal-body {
		padding: var(--wsscd-padding-section) var(--wsscd-padding-base);
	}

	.wsscd-modal-columns {
		gap: var(--wsscd-gap-comfortable);
	}

	.wsscd-form-section-title {
		font-size: var(--wsscd-font-size-medium-large);
		margin-bottom: var(--wsscd-spacing-md);
	}

	.wsscd-benefits-compact {
		grid-template-columns: 1fr 1fr;
		gap: var(--wsscd-gap-tight);
	}

	.wsscd-benefit-compact {
		padding: var(--wsscd-padding-small) var(--wsscd-spacing-xs);
	}

	.wsscd-benefit-compact .wsscd-icon {
		width: var(--wsscd-icon-large);
		height: var(--wsscd-icon-large);
		font-size: var(--wsscd-font-size-xxxl);
	}

	.wsscd-benefit-compact strong {
		font-size: var(--wsscd-font-size-small);
	}

	.wsscd-upgrade-box {
		padding: var(--wsscd-padding-large);
	}

	.wsscd-price-strike {
		font-size: var(--wsscd-font-size-large);
	}

	.wsscd-savings-badge {
		font-size: var(--wsscd-font-size-small);
		padding: var(--wsscd-spacing-xxs) var(--wsscd-spacing-xs);
	}

	.wsscd-price-amount {
		font-size: var(--wsscd-font-size-display-md);
	}

	.wsscd-price-period {
		font-size: var(--wsscd-font-size-medium);
	}

	.wsscd-upgrade-box .wsscd-modal-upgrade {
		font-size: var(--wsscd-font-size-medium);
		padding: var(--wsscd-padding-small) var(--wsscd-padding-base);
	}

	.wsscd-trust-badges {
		gap: var(--wsscd-gap-tight);
	}

	.wsscd-trust-badge {
		font-size: var(--wsscd-font-size-small);
		padding: var(--wsscd-spacing-xs) var(--wsscd-spacing-xs);
	}

	.wsscd-trust-badge .wsscd-icon {
		width: var(--wsscd-font-size-small);
		height: var(--wsscd-font-size-small);
		font-size: var(--wsscd-font-size-small);
	}

	.wsscd-features-list li {
		font-size: var(--wsscd-font-size-base);
		padding: var(--wsscd-spacing-xs) 0;
	}

	.wsscd-modal-footer {
		padding: var(--wsscd-padding-small) var(--wsscd-padding-base) var(--wsscd-padding-medium);
		flex-direction: column;
		gap: var(--wsscd-gap-tight);
	}

	.wsscd-modal-change,
	.wsscd-modal-save-draft {
		width: 100%;
		text-align: center;
	}
}

/* ==========================================================================
   Accessibility Enhancements
   ========================================================================== */

/* Focus visible styles for keyboard navigation */
.wsscd-modal-upgrade:focus-visible,
.wsscd-modal-change:focus-visible {
	outline: var(--wsscd-border-width-thick) solid var(--wsscd-color-primary);
	outline-offset: var(--wsscd-spacing-xxs);
}

/* High contrast mode support */
@media (prefers-contrast: high) {
	.wsscd-modal-overlay {
		background: var(--wsscd-overlay-dark);
	}

	.wsscd-modal-content {
		border: var(--wsscd-border-width-thick) solid var(--wsscd-color-black);
	}

	.wsscd-upgrade-box {
		border: var(--wsscd-border-width-thick) solid var(--wsscd-color-primary);
	}
}

/* Browser fallback - no backdrop-filter support */
@supports not (backdrop-filter: blur(10px)) {
	.wsscd-modal-content {
		/* Slightly more opaque background when blur isn't available */
		background: var(--wsscd-color-white);
	}
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
	.wsscd-modal-content {
		animation: none;
		background: var(--wsscd-color-white);
	}

	.wsscd-benefit-compact:hover {
		transform: none;
	}

	.wsscd-upgrade-box .wsscd-modal-upgrade:hover {
		transform: none;
	}

	.wsscd-highlight-field {
		animation: none;
		box-shadow: var(--wsscd-modal-highlight-static);
	}

	.wsscd-modal-overlay {
	}
}