/**
 * Avfarma Express Modal Styles
 *
 * Harmonizado com o tema do site:
 * - Fonte: Poppins, Sans-serif
 * - Cor principal: var(--e-global-color-accent) #84BC00
 * - Cor de texto: var(--e-global-color-text) #796D64
 * - Bordas: 2px solid #999 ou 2px dotted #d0d0d0
 * - Background: #f5f5f5
 * - Border-radius: 3px (minimalista)
 * - Botões: border-radius 50px com box-shadow sutil
 * - Títulos: uppercase, font-weight 600
 *
 * @package Avfarma_Express
 * @since 1.0.0
 */

/* ========================================
   Modal Base Styles
   ======================================== */

/* Modal Container */
.avfarma-modal {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	z-index: 999999;
	display: flex;
	align-items: center;
	justify-content: center;
	opacity: 0;
	visibility: hidden;
	transition: opacity 0.3s ease, visibility 0.3s ease;
}

.avfarma-modal.active {
	opacity: 1;
	visibility: visible;
}

/* Modal Overlay - Blur effect */
.avfarma-modal-overlay {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: rgba(255, 255, 255, 0.3);
	backdrop-filter: blur(8px);
	-webkit-backdrop-filter: blur(8px);
	cursor: default;
}

/* Modal Content Container */
.avfarma-modal-content {
	position: relative;
	width: 90%;
	max-width: 550px;
	max-height: 95vh;
	min-height: 400px;
	overflow-y: auto;
	overflow-x: hidden;
	background: #ffffff;
	border-radius: 8px;
	box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
	padding: 30px;
	z-index: 1;
	transform: translateY(-20px);
	transition: transform 0.3s ease;
}

.avfarma-modal.active .avfarma-modal-content {
	transform: translateY(0);
}

/* Modal Title */
#avfarma-modal-title {
	margin: 0 0 8px 0;
	padding: 0;
	font-family: "Poppins", Sans-serif;
	font-size: 24px;
	font-weight: 600;
	text-transform: uppercase;
	color: var(--e-global-color-text, #796D64);
	text-align: center;
}

/* Modal Subtitle */
.avfarma-modal-subtitle {
	margin: 0 0 24px 0;
	font-family: "Poppins", Sans-serif;
	font-size: 15px;
	font-weight: 500;
	color: var(--e-global-color-text, #796D64);
	text-align: center;
}

/* ========================================
   Option Cards Styles
   ======================================== */

/* Options Container */
.avfarma-modal-options {
	display: flex;
	flex-direction: column;
	gap: 12px;
	margin-bottom: 24px;
}

/* Individual Option Card */
.avfarma-modal-option {
	position: relative;
	border: 2px solid #d0d0d0;
	border-radius: 3px;
	background: #ffffff;
	transition: border-color 0.3s ease, box-shadow 0.3s ease, background-color 0.3s ease;
}

.avfarma-modal-option:hover {
	border-color: #999;
	box-shadow: 0 8px 18px rgba(56, 51, 117, 0.1);
}

/* Selected State */
.avfarma-modal-option.selected {
	border-color: var(--e-global-color-accent, #84BC00);
	background: #f5f5f5;
	box-shadow: 0 8px 18px rgba(56, 51, 117, 0.1);
}

/* Option Label */
.avfarma-option-label {
	display: flex;
	align-items: flex-start;
	padding: 16px;
	cursor: pointer;
	margin: 0 !important;
}

/* Radio Button - Clean style without border */
.avfarma-modal-radio {
	flex-shrink: 0;
	width: 20px;
	height: 20px;
	margin: 2px 12px 0 0 !important;
	cursor: pointer;
	accent-color: #0073aa;
	/* Remove default browser styling */
	-webkit-appearance: none;
	-moz-appearance: none;
	appearance: none;
	border: none;
	outline: none;
	background: transparent;
	position: relative;
}

/* Custom radio button circle */
.avfarma-modal-radio::before {
	content: '';
	display: block;
	width: 18px;
	height: 18px;
	border: 2px solid #ccc;
	border-radius: 50%;
	background: #fff;
	transition: border-color 0.2s ease, background-color 0.2s ease;
}

/* Radio button hover state */
.avfarma-modal-radio:hover::before {
	border-color: #999;
}

/* Radio button checked state */
.avfarma-modal-radio:checked::before {
	border-color: var(--e-global-color-accent, #84BC00);
	background: var(--e-global-color-accent, #84BC00);
}

/* Inner dot for checked state */
.avfarma-modal-radio:checked::after {
	content: '';
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	width: 8px;
	height: 8px;
	background: #fff;
	border-radius: 50%;
}

/* Option Content */
.avfarma-option-content {
	display: flex;
	flex-direction: column;
	gap: 4px;
}

/* Option Title */
.avfarma-option-title {
	font-family: "Poppins", Sans-serif;
	font-size: 16px;
	font-weight: 600;
	color: var(--e-global-color-text, #796D64);
	line-height: 1.3;
}

/* Option Subtitle */
.avfarma-option-subtitle {
	font-family: "Poppins", Sans-serif;
	font-size: 15px;
	font-weight: 500;
	color: var(--e-global-color-text, #796D64);
	line-height: 1.4;
}

/* Selected option text colors */
.avfarma-modal-option.selected .avfarma-option-title {
	color: var(--e-global-color-text, #796D64);
	font-weight: 700;
}

/* ========================================
   Accordion Styles
   ======================================== */

/* Accordion Container */
.avfarma-accordion {
	max-height: 0;
	overflow: hidden;
	transition: max-height 0.3s ease, padding 0.3s ease;
	padding: 0 16px;
}

.avfarma-accordion.expanded {
	max-height: 350px;
	padding: 0 16px 16px 16px;
	overflow-x: hidden;
	overflow-y: auto;
}

/* Accordion Content */
.avfarma-accordion-content {
	padding-top: 12px;
	border-top: none;
}

/* Neighborhood Select inside Modal */
.avfarma-accordion .avfarma-neighborhood-select {
	width: 100%;
}

/* Select2 inside Modal */
.avfarma-accordion .select2-container {
	width: 100% !important;
	max-width: 100%;
}

.avfarma-accordion .select2-container .select2-selection--single {
	height: 48px;
	border: none;
	border-radius: 3px;
	padding: 8px 12px;
	background: #e8e8e8;
	box-shadow: none;
	outline: none;
	transition: all 0.3s ease;
}

.avfarma-accordion .select2-container .select2-selection--single:hover {
	background: #e0e0e0;
}

.avfarma-accordion .select2-container .select2-selection--single .select2-selection__rendered {
	line-height: 32px;
	padding-left: 0;
	color: var(--e-global-color-text, #796D64);
	font-family: "Poppins", Sans-serif;
	font-size: 15px;
	font-weight: 500;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	display: flex;
	align-items: center;
	height: 100%;
}

.avfarma-accordion .select2-container .select2-selection--single .select2-selection__arrow {
	height: 48px;
	right: 8px;
	display: flex;
	align-items: center;
}

/* Hide clear button (X) inside Select2 */
.avfarma-accordion .select2-container .select2-selection--single .select2-selection__clear {
	display: none !important;
}

/* Select2 Dropdown inside Modal - prevent overflow and ensure proper z-index */
.avfarma-modal-content .select2-dropdown {
	max-width: 100%;
	box-sizing: border-box;
	z-index: 999999 !important;
	border: none;
	border-radius: 3px;
	box-shadow: 0 8px 18px rgba(56, 51, 117, 0.1);
	background: #ffffff;
}

.avfarma-modal-content .select2-results__option {
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	padding: 12px 15px;
	font-family: "Poppins", Sans-serif;
	font-size: 15px;
	font-weight: 500;
	color: var(--e-global-color-text, #796D64);
	transition: all 0.15s ease;
}

.avfarma-modal-content .select2-results__option--highlighted[aria-selected] {
	background-color: rgba(0, 0, 0, 0.03) !important;
	color: var(--e-global-color-text, #796D64) !important;
}

.avfarma-modal-content .select2-results__option[aria-selected=true] {
	background-color: rgba(0, 0, 0, 0.05) !important;
	color: var(--e-global-color-text, #796D64) !important;
	font-weight: 600;
}

/* Ensure Select2 dropdown respects modal boundaries */
.select2-container--open .select2-dropdown--below,
.select2-container--open .select2-dropdown--above {
	max-width: calc(100vw - 60px);
	z-index: 999999 !important;
}

/* Select2 Results Container with proper scrolling */
.avfarma-modal-content .select2-results>.select2-results__options {
	max-height: 200px;
	overflow-y: auto;
	padding: 5px 0;
}

/* Custom Scrollbar for Select2 Dropdown inside Modal */
.avfarma-modal-content .select2-results>.select2-results__options::-webkit-scrollbar {
	width: 8px;
}

.avfarma-modal-content .select2-results>.select2-results__options::-webkit-scrollbar-track {
	background: #f5f5f5;
	border-radius: 4px;
}

.avfarma-modal-content .select2-results>.select2-results__options::-webkit-scrollbar-thumb {
	background: #d0d0d0;
	border-radius: 4px;
}

.avfarma-modal-content .select2-results>.select2-results__options::-webkit-scrollbar-thumb:hover {
	background: #b0b0b0;
}

/* ========================================
   Preview Section Styles
   ======================================== */

/* Preview Container - Shows only price */
.avfarma-preview {
	display: none;
	margin-top: 12px;
	padding: 0;
	background: transparent;
	border: none;
	border-radius: 0;
}

.avfarma-preview.visible {
	display: flex;
	flex-direction: row;
	align-items: center;
	gap: 8px;
}

/* Preview Neighborhood Name - Hidden (already shown in Select2) */
.avfarma-preview-neighborhood {
	display: none !important;
}

/* Preview Label - Hidden */
.avfarma-preview-label {
	display: none !important;
}

/* Preview Price with label */
.avfarma-preview-price {
	font-family: "Poppins", Sans-serif;
	font-size: 18px;
	font-weight: 700;
	color: var(--e-global-color-accent, #84BC00);
}

/* Add "Valor do frete:" label before price */
.avfarma-preview-price::before {
	content: "Valor do frete: ";
	font-family: "Poppins", Sans-serif;
	font-size: 14px;
	font-weight: 500;
	color: var(--e-global-color-text, #796D64);
}

/* ========================================
   Modal Actions / Save Button
   ======================================== */

/* Actions Container */
.avfarma-modal-actions {
	display: flex;
	justify-content: center;
	padding-top: 8px;
}

/* Save Button - Override WooCommerce button styles */
.avfarma-modal-save-btn,
.avfarma-modal-save-btn.button {
	display: inline-flex !important;
	align-items: center;
	justify-content: center;
	min-width: 160px;
	padding: 14px 32px !important;
	font-family: "Poppins", Sans-serif !important;
	font-size: 16px !important;
	font-weight: 600 !important;
	color: #ffffff !important;
	background-color: var(--e-global-color-accent, #84BC00) !important;
	border: none !important;
	border-radius: 50px !important;
	cursor: pointer;
	white-space: nowrap;
	box-shadow: 0 8px 18px rgba(56, 51, 117, 0.1) !important;
	transition: all 0.3s ease !important;
	text-decoration: none !important;
	text-shadow: none !important;
}

.avfarma-modal-save-btn:hover:not(:disabled),
.avfarma-modal-save-btn.button:hover:not(:disabled) {
	background-color: var(--e-global-color-accent, #6fa000) !important;
	box-shadow: 0 8px 18px rgba(56, 51, 117, 0.2) !important;
	transform: translateY(-2px);
	color: #ffffff !important;
}

.avfarma-modal-save-btn:active:not(:disabled),
.avfarma-modal-save-btn.button:active:not(:disabled) {
	transform: scale(0.98);
}

/* Disabled State */
.avfarma-modal-save-btn:disabled,
.avfarma-modal-save-btn.button:disabled {
	background: #cccccc !important;
	color: #888888 !important;
	cursor: not-allowed;
	box-shadow: none !important;
}

/* Screen Reader Only Text */
.screen-reader-text {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

/* ========================================
   Body Scroll Lock
   ======================================== */

body.avfarma-modal-open {
	overflow: hidden;
	position: fixed;
	width: 100%;
}

/* ========================================
   Responsive Styles - Mobile (max-width 480px)
   ======================================== */

@media screen and (max-width: 480px) {
	.avfarma-modal-content {
		width: 95%;
		max-height: 90vh;
		min-height: 350px;
		padding: 20px;
		border-radius: 12px 12px 0 0;
		position: absolute;
		bottom: 0;
		transform: translateY(100%);
	}

	.avfarma-modal.active .avfarma-modal-content {
		transform: translateY(0);
	}

	#avfarma-modal-title {
		font-size: 18px;
		margin-bottom: 6px;
	}

	.avfarma-modal-subtitle {
		font-size: 13px;
		margin-bottom: 20px;
	}

	.avfarma-modal-options {
		gap: 10px;
		margin-bottom: 20px;
	}

	.avfarma-option-label {
		padding: 14px;
	}

	.avfarma-modal-radio {
		width: 18px;
		height: 18px;
		margin-right: 10px !important;
	}

	.avfarma-option-title {
		font-size: 15px;
	}

	.avfarma-option-subtitle {
		font-size: 12px;
	}

	.avfarma-accordion.expanded {
		max-height: 280px;
	}

	.avfarma-accordion .select2-container .select2-selection--single {
		height: 48px;
		font-size: 16px; /* Prevents zoom on iOS */
	}

	.avfarma-accordion .select2-container .select2-selection--single .select2-selection__rendered {
		line-height: 34px;
		font-size: 16px;
	}

	.avfarma-preview {
		padding: 10px;
	}

	.avfarma-preview-neighborhood {
		font-size: 13px;
	}

	.avfarma-preview-price {
		font-size: 15px;
	}

	.avfarma-modal-save-btn {
		width: 100%;
		padding: 16px 24px;
		font-size: 16px;
	}
}

/* ========================================
   Tablet Styles (481px - 768px)
   ======================================== */

@media screen and (min-width: 481px) and (max-width: 768px) {
	.avfarma-modal-content {
		width: 90%;
		max-width: 500px;
		min-height: 380px;
		padding: 25px;
	}

	#avfarma-modal-title {
		font-size: 20px;
	}
}

/* ========================================
   Focus States for Accessibility
   Requirements 6.2: Keyboard navigation focus indicators
   ======================================== */

/* Radio button focus - subtle indicator without blue border */
.avfarma-modal-radio:focus {
	outline: none;
}

/* Radio button focus-visible for keyboard-only focus - subtle ring */
.avfarma-modal-radio:focus-visible::before {
	box-shadow: 0 0 0 3px rgba(132, 188, 0, 0.3);
}

/* Save button focus - enhanced visibility */
.avfarma-modal-save-btn:focus {
	outline: none;
	box-shadow: 0 0 0 3px rgba(132, 188, 0, 0.3);
}

.avfarma-modal-save-btn:focus-visible {
	outline: none;
	box-shadow: 0 0 0 3px rgba(132, 188, 0, 0.3);
}

/* Option card focus-within - remove all focus indicators to avoid confusion */
.avfarma-option-label:focus-within {
	outline: none;
}

/* Remove focus-within effects completely - no visual change on focus */
/* Selection is shown by .selected class only */

/* Select2 Focus State inside Modal */
.avfarma-accordion .select2-container--default.select2-container--focus .select2-selection--single,
.avfarma-accordion .select2-container--default.select2-container--open .select2-selection--single {
	border: none !important;
	outline: none !important;
	box-shadow: none !important;
	background: rgba(0, 0, 0, 0.02) !important;
}

/* Skip link for keyboard users (hidden until focused) */
.avfarma-skip-link {
	position: absolute;
	top: -40px;
	left: 50%;
	transform: translateX(-50%);
	background: var(--e-global-color-accent, #84BC00);
	color: #ffffff;
	font-family: "Poppins", Sans-serif;
	padding: 8px 16px;
	border-radius: 50px;
	text-decoration: none;
	font-size: 14px;
	z-index: 10;
	transition: top 0.2s ease;
}

.avfarma-skip-link:focus {
	top: 10px;
	outline: 2px solid #ffffff;
	outline-offset: 2px;
}

/* ========================================
   WooCommerce Override Styles
   ======================================== */

/* Override WooCommerce blue colors and styles */
.avfarma-modal .select2-container--default .select2-selection--single:focus,
.avfarma-modal .select2-container--default.select2-container--focus .select2-selection--single,
.avfarma-modal .select2-container--default.select2-container--open .select2-selection--single {
	border: none !important;
	outline: none !important;
	box-shadow: none !important;
	background: rgba(0, 0, 0, 0.02) !important;
}

/* Override WooCommerce button styles completely */
.avfarma-modal .button,
.avfarma-modal button {
	background: transparent !important;
	border: none !important;
	box-shadow: none !important;
	text-shadow: none !important;
	color: inherit !important;
}

/* Ensure Select2 dropdown appears above modal */
.select2-dropdown {
	z-index: 999999 !important;
}

.select2-container--open {
	z-index: 999999 !important;
}

/* Remove any blue focus states from WooCommerce */
.avfarma-modal input:focus,
.avfarma-modal select:focus,
.avfarma-modal textarea:focus {
	border-color: transparent !important;
	outline: none !important;
	box-shadow: none !important;
}

/* ========================================
   Reduced Motion Support
   ======================================== */

@media (prefers-reduced-motion: reduce) {
	.avfarma-modal,
	.avfarma-modal-content,
	.avfarma-modal-option,
	.avfarma-accordion,
	.avfarma-modal-save-btn {
		transition: none;
	}

	.avfarma-modal-save-btn:active:not(:disabled) {
		transform: none;
	}
}

/* ========================================
   High Contrast Mode Support
   ======================================== */

@media (prefers-contrast: high) {
	.avfarma-modal-option {
		border-width: 3px;
	}

	.avfarma-modal-option.selected {
		border-width: 3px;
	}

	.avfarma-modal-save-btn {
		border: 2px solid #000;
	}

	.avfarma-modal-save-btn:disabled {
		border-color: #666;
	}
}

/* ========================================
   Print Styles - Hide Modal
   ======================================== */

@media print {
	.avfarma-modal {
		display: none !important;
	}
}


/* ========================================
   Error Container Styles (Requirements 6.3)
   ======================================== */

.avfarma-modal-error-container {
	width: 100%;
	margin-bottom: 12px;
}

.avfarma-modal-error {
	padding: 12px 16px;
	background: #fef2f2;
	border: 1px solid #fecaca;
	border-radius: 3px;
	color: #dc2626;
	font-family: "Poppins", Sans-serif;
	font-size: 15px;
	font-weight: 500;
	text-align: center;
}

/* ========================================
   Change Method Link Styles
   ======================================== */

/* Current Method Info Container */
.avfarma-current-method-info {
	display: flex;
	flex-direction: column;
	gap: 8px;
	padding: 12px 16px;
	background: #f5f5f5;
	border: 2px dotted #d0d0d0;
	border-radius: 3px;
	margin-bottom: 16px;
}

/* Method Summary */
.avfarma-method-summary {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 6px;
	font-family: "Poppins", Sans-serif;
	font-size: 15px;
	font-weight: 500;
}

.avfarma-method-label {
	color: var(--e-global-color-text, #796D64);
}

.avfarma-method-value {
	font-weight: 600;
	color: var(--e-global-color-text, #796D64);
}

/* Note: .avfarma-neighborhood-value removed - neighborhood display moved to shipping section only (Task 13.3) */

/* Change Method Link */
.avfarma-change-method-link {
	display: inline-flex;
	align-items: center;
	font-family: "Poppins", Sans-serif;
	font-size: 15px;
	font-weight: 500;
	color: var(--e-global-color-accent, #84BC00);
	text-decoration: none;
	cursor: pointer;
	transition: color 0.3s ease;
}

.avfarma-change-method-link:hover {
	color: var(--e-global-color-accent, #6fa000);
	text-decoration: underline;
}

.avfarma-change-method-link:focus {
	outline: 2px solid var(--e-global-color-accent, #84BC00);
	outline-offset: 2px;
}

/* Responsive styles for change method link */
@media screen and (max-width: 480px) {
	.avfarma-current-method-info {
		padding: 10px 12px;
	}

	.avfarma-method-summary {
		font-size: 13px;
	}

	.avfarma-change-method-link {
		font-size: 12px;
	}
}




/* ========================================
   Final Override for Button Styles
   ======================================== */

/* Force button to match coupon button style exactly */
#avfarma-modal-save,
#avfarma-modal-save.button,
.avfarma-modal-save-btn,
.avfarma-modal-save-btn.button {
	background-color: var(--e-global-color-accent, #84BC00) !important;
	border-radius: 50px !important;
	white-space: nowrap !important;
	box-shadow: 0 8px 18px rgba(56, 51, 117, 0.1) !important;
	color: #fff !important;
	font-family: "Poppins", Sans-serif !important;
	font-weight: 600 !important;
	padding: 14px 32px !important;
	border: none !important;
	text-decoration: none !important;
	text-shadow: none !important;
	display: inline-flex !important;
	align-items: center !important;
	justify-content: center !important;
	transition: all 0.3s ease !important;
}

#avfarma-modal-save:hover,
#avfarma-modal-save.button:hover,
.avfarma-modal-save-btn:hover,
.avfarma-modal-save-btn.button:hover {
	background-color: var(--e-global-color-accent, #6fa000) !important;
	box-shadow: 0 8px 18px rgba(56, 51, 117, 0.2) !important;
	color: #fff !important;
	transform: translateY(-2px) !important;
}

/* Ensure Select2 dropdown is always on top */
.select2-container {
	z-index: 999999 !important;
}

.select2-dropdown {
	z-index: 999999 !important;
}

.select2-container--open .select2-dropdown {
	z-index: 999999 !important;
}


/* ========================================
   Page Transition - Hide content during save
   ======================================== */

/* Hide page content INSTANTLY during transition to prevent seeing method switch animation */
body.avfarma-page-transitioning {
	opacity: 0 !important;
	visibility: hidden !important;
	transition: none !important;
	pointer-events: none !important;
}

body.avfarma-page-transitioning * {
	opacity: 0 !important;
	visibility: hidden !important;
	transition: none !important;
}

body.avfarma-page-transitioning .avfarma-modal {
	opacity: 0 !important;
	visibility: hidden !important;
}