/**
 * Public styles for AnalizaLab AI plugin.
 * Uses AnalizaLab brand colors: Primary #D0023A (AnalizaLab Red), Accent #f36438
 *
 * @package AnalizaLab_AI
 * @since   1.0.0
 */

:root {
	--analizalab-primary: #D0023A;
	--analizalab-accent: #f36438;
	--analizalab-dark: #333;
	--analizalab-light: #f8f9fa;
	--analizalab-border: #dee2e6;
	--analizalab-success: #28a745;
	--analizalab-danger: #dc3545;
	--analizalab-warning: #ffc107;
}

/* Common Styles */
.analizalab-landing,
.analizalab-symptoms,
.analizalab-analyzer,
.analizalab-catalog {
	max-width: 1200px;
	margin: 0 auto;
	padding: 40px 20px;
}

/* Landing page gray background - full width */
.analizalab-landing {
	max-width: none;
	background: var(--analizalab-light);
	padding: 60px 20px;
}

.analizalab-landing > * {
	max-width: 1200px;
	margin-left: auto;
	margin-right: auto;
}

/* Landing page disclaimer - white background */
.analizalab-landing .analizalab-disclaimer .disclaimer-medical {
	background: #ffffff !important;
	border-left-color: var(--analizalab-primary) !important;
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.analizalab-landing .analizalab-disclaimer .disclaimer-header .dashicons,
.analizalab-landing .analizalab-disclaimer .disclaimer-header strong {
	color: var(--analizalab-primary) !important;
}

.analizalab-landing .analizalab-disclaimer .disclaimer-content {
	color: #555 !important;
}

/* Buttons */
.btn {
	display: inline-block;
	padding: 12px 24px;
	font-size: 16px;
	font-weight: 600;
	text-align: center;
	text-decoration: none;
	border: none;
	border-radius: 4px;
	cursor: pointer;
	transition: all 0.3s ease;
}

.btn-primary,
a.btn-primary,
button.btn-primary {
	background: var(--analizalab-primary) !important;
	color: #fff !important;
	text-decoration: none !important;
}

.btn-primary:hover,
.btn-primary:focus,
a.btn-primary:hover,
a.btn-primary:focus,
button.btn-primary:hover,
button.btn-primary:focus {
	background: #A6012E !important;
	color: #fff !important;
	transform: translateY(-2px);
	box-shadow: 0 4px 8px rgba(208, 2, 58, 0.3);
}

.btn-primary:visited,
a.btn-primary:visited {
	color: #fff !important;
}

.btn-lg {
	padding: 16px 32px;
	font-size: 18px;
}

.btn-loading {
	display: none;
}

.btn.loading {
	min-width: 200px;
	justify-content: center;
}

.btn.loading .btn-text {
	display: none !important;
}

.btn.loading .btn-loading {
	display: inline-flex !important;
	align-items: center;
	gap: 8px;
}

/* Form Controls */
.form-control {
	width: 100%;
	padding: 12px 16px;
	font-size: 16px;
	border: 2px solid var(--analizalab-border);
	border-radius: 4px;
	transition: border-color 0.3s ease;
}

.form-control:focus {
	outline: none;
	border-color: var(--analizalab-primary);
	box-shadow: 0 0 0 3px rgba(208, 2, 58, 0.1);
}

.form-group {
	margin-bottom: 20px;
}

.form-group label {
	display: block;
	margin-bottom: 8px;
	font-weight: 600;
	color: var(--analizalab-dark);
}

/* Landing Page */
.analizalab-hero {
	text-align: center;
	margin-bottom: 60px;
}

.analizalab-hero h1 {
	font-size: 42px;
	color: var(--analizalab-dark);
	margin-bottom: 20px;
}

.analizalab-hero .lead {
	font-size: 20px;
	color: #666;
}

.analizalab-tools-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
	gap: 30px;
	margin-bottom: 60px;
}

.tool-card {
	background: #fff;
	border: 2px solid var(--analizalab-border);
	border-radius: 8px;
	padding: 30px;
	text-align: center;
	transition: all 0.3s ease;
}

.tool-card:hover {
	border-color: var(--analizalab-primary);
	box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
	transform: translateY(-4px);
}

.tool-icon {
	width: 80px;
	height: 80px;
	margin: 0 auto 20px;
	background: linear-gradient(135deg, var(--analizalab-primary), #A6012E);
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
}

.tool-icon .dashicons {
	font-size: 40px;
	width: 40px;
	height: 40px;
	color: #fff;
}

.tool-card h3 {
	font-size: 24px;
	margin-bottom: 15px;
	color: var(--analizalab-dark);
}

.tool-card p {
	color: #666;
	margin-bottom: 20px;
	line-height: 1.6;
}

/* Symptoms Checker */
.symptoms-intro,
.analyzer-intro,
.catalog-intro {
	text-align: center;
	margin-bottom: 40px;
}

.symptoms-form,
.analyzer-form {
	max-width: 700px;
	margin: 0 auto 40px;
	background: #fff;
	padding: 30px;
	border-radius: 8px;
	box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.symptoms-result,
.analyzer-result {
	background: #fff;
	padding: 30px;
	border-radius: 8px;
	border-left: 4px solid var(--analizalab-primary);
	margin-top: 40px;
}

.result-content {
	line-height: 1.8;
	color: var(--analizalab-dark);
}

/* Document Analyzer */
.upload-area {
	border: 3px dashed var(--analizalab-border);
	border-radius: 8px;
	padding: 60px 20px;
	text-align: center;
	cursor: pointer !important;
	transition: all 0.3s ease;
	position: relative;
	z-index: 1;
}

/* GDPR Section Styles */
.gdpr-section {
	margin-top: 20px;
}

.disclaimer-box {
	background: #fff3cd;
	border: 1px solid #ffc107;
	border-left: 4px solid #ffc107;
	border-radius: 4px;
	padding: 16px 20px;
	margin-bottom: 15px;
}

.disclaimer-box-header {
	display: flex;
	align-items: center;
	gap: 8px;
	margin-bottom: 10px;
}

.disclaimer-box-header .dashicons {
	font-size: 18px;
	width: 18px;
	height: 18px;
	color: #856404;
}

.disclaimer-box-header strong {
	font-size: 13px;
	font-weight: 700;
	color: #856404;
	letter-spacing: 0.5px;
}

.disclaimer-box-content {
	font-size: 13px;
	line-height: 1.6;
	color: #664d03;
	padding-left: 26px;
}

.disclaimer-text {
	margin: 0;
	font-size: 13px;
	line-height: 1.5;
	color: #856404;
}

.gdpr-checkbox {
	margin-bottom: 15px;
}

.gdpr-checkbox label {
	display: flex;
	align-items: flex-start;
	gap: 10px;
	cursor: pointer;
	font-size: 14px;
	line-height: 1.5;
}

.gdpr-checkbox input[type="checkbox"] {
	margin-top: 3px;
	flex-shrink: 0;
	cursor: pointer;
}

.upload-area * {
	pointer-events: none;
}

.upload-area:hover,
.upload-area.dragover {
	border-color: var(--analizalab-primary);
	background: rgba(208, 2, 58, 0.05);
}

.upload-icon .dashicons {
	font-size: 60px;
	width: 60px;
	height: 60px;
	color: var(--analizalab-primary);
}

.upload-text {
	font-size: 18px;
	font-weight: 600;
	margin: 15px 0 5px;
	color: var(--analizalab-dark);
}

.upload-hint {
	color: #999;
	font-size: 14px;
}

.selected-file {
	margin: 20px 0;
	padding: 15px;
	background: var(--analizalab-light);
	border-radius: 4px;
	display: flex;
	justify-content: space-between;
	align-items: center;
}

.selected-file .file-name {
	font-weight: 600;
}

.selected-file .remove-file {
	background: none;
	border: none;
	font-size: 24px;
	color: var(--analizalab-danger);
	cursor: pointer;
	padding: 0;
	width: 30px;
	height: 30px;
}

/* Catalog */
.catalog-search {
	max-width: 800px;
	margin: 0 auto 40px;
}

.search-input-group {
	display: flex;
	gap: 10px;
	position: relative;
}

.search-icon {
	position: absolute;
	left: 15px;
	top: 50%;
	transform: translateY(-50%);
	color: #999;
	pointer-events: none;
}

.search-input-group .form-control {
	padding-left: 45px;
	flex: 1;
}

.catalog-categories {
	margin-top: 60px;
}

.categories-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
	gap: 15px;
	margin-top: 20px;
}

.category-btn {
	padding: 15px 20px;
	background: #fff;
	border: 2px solid var(--analizalab-border);
	border-radius: 4px;
	font-size: 16px;
	font-weight: 600;
	color: var(--analizalab-dark);
	cursor: pointer;
	transition: all 0.3s ease;
}

.category-btn:hover {
	border-color: var(--analizalab-primary);
	background: rgba(208, 2, 58, 0.05);
	color: var(--analizalab-primary);
}

/* Chat Widget */
.analizalab-chat-widget {
	position: fixed;
	bottom: 20px;
	right: 20px;
	z-index: 9999;
}

.chat-toggle {
	width: 60px;
	height: 60px;
	border-radius: 50%;
	background: var(--analizalab-primary);
	border: none;
	color: #fff;
	cursor: pointer;
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
	transition: all 0.3s ease;
}

.chat-toggle:hover {
	background: #A6012E;
	transform: scale(1.1);
}

.chat-toggle .dashicons {
	font-size: 30px;
	width: 30px;
	height: 30px;
}

.chat-window {
	position: fixed;
	bottom: 100px;
	right: 20px;
	width: 380px;
	max-width: calc(100vw - 40px);
	height: 500px;
	background: #fff;
	border-radius: 8px;
	box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
	display: flex;
	flex-direction: column;
}

.chat-header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 15px 20px;
	background: var(--analizalab-primary);
	color: #fff;
	border-radius: 8px 8px 0 0;
}

.chat-header h4 {
	margin: 0;
	font-size: 18px;
}

.chat-close {
	background: none;
	border: none;
	color: #fff;
	cursor: pointer;
	padding: 0;
	width: 30px;
	height: 30px;
}

.chat-messages {
	flex: 1;
	overflow-y: auto;
	padding: 20px;
	background: #f8f9fa;
}

.message {
	margin-bottom: 15px;
	display: flex;
}

.message.user {
	justify-content: flex-end;
}

.message-content {
	max-width: 80%;
	padding: 12px 16px;
	border-radius: 8px;
	line-height: 1.5;
}

.message.user .message-content {
	background: var(--analizalab-primary);
	color: #fff;
	border-radius: 8px 8px 0 8px;
}

.message.assistant .message-content {
	background: #fff;
	color: var(--analizalab-dark);
	border: 1px solid var(--analizalab-border);
	border-radius: 8px 8px 8px 0;
}

.chat-input {
	padding: 15px;
	border-top: 1px solid var(--analizalab-border);
}

.chat-input form {
	display: flex;
	gap: 10px;
}

.chat-input .form-control {
	flex: 1;
	padding: 10px 15px;
}

.chat-input .btn {
	padding: 10px 15px;
	width: 50px;
}

/* Disclaimer */
.analizalab-disclaimer {
	margin-top: 40px;
	padding: 0;
	background: transparent;
}

.disclaimer-medical,
.disclaimer-gdpr {
	margin-bottom: 20px;
	padding: 20px;
	border-radius: 8px;
	border-left: 4px solid;
}

.disclaimer-medical {
	background: #fff3cd;
	border-left-color: #ffc107;
}

.disclaimer-gdpr {
	background: #d1ecf1;
	border-left-color: #17a2b8;
}

.disclaimer-medical:last-child,
.disclaimer-gdpr:last-child {
	margin-bottom: 0;
}

.disclaimer-header {
	display: flex;
	align-items: center;
	gap: 10px;
	margin-bottom: 12px;
}

.disclaimer-header .dashicons {
	font-size: 20px;
	width: 20px;
	height: 20px;
}

.disclaimer-medical .disclaimer-header .dashicons {
	color: #856404;
}

.disclaimer-gdpr .disclaimer-header .dashicons {
	color: #0c5460;
}

.disclaimer-header strong {
	font-size: 14px;
	font-weight: 700;
	letter-spacing: 0.5px;
}

.disclaimer-medical .disclaimer-header strong {
	color: #856404;
}

.disclaimer-gdpr .disclaimer-header strong {
	color: #0c5460;
}

.disclaimer-content {
	font-size: 14px;
	line-height: 1.7;
	padding-left: 30px;
}

.disclaimer-medical .disclaimer-content {
	color: #664d03;
}

.disclaimer-gdpr .disclaimer-content {
	color: #0c5460;
}

/* Spinner */
.spinner {
	display: inline-block;
	width: 16px;
	height: 16px;
	border: 2px solid rgba(255, 255, 255, 0.3);
	border-radius: 50%;
	border-top-color: #fff;
	animation: spin 0.8s linear infinite;
}

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

/* ===================================
   ANALYZER 2-COLUMN RESPONSIVE LAYOUT
   =================================== */

.analyzer-container {
	display: grid;
	grid-template-columns: 35% 65%;
	gap: 30px;
	margin-top: 30px;
}

.analyzer-upload-column {
	/* Left column - narrower */
}

.analyzer-results-column {
	/* Right column - wider */
	min-height: 400px;
}

/* Results placeholder */
.analyzer-results-placeholder {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	min-height: 400px;
	background: #f9f9f9;
	border: 2px dashed #ddd;
	border-radius: 8px;
	padding: 40px 20px;
	text-align: center;
}

.analyzer-results-placeholder .placeholder-icon {
	font-size: 64px;
	color: #c8102e;
	margin-bottom: 20px;
}

.analyzer-results-placeholder .dashicons {
	width: 64px;
	height: 64px;
	font-size: 64px;
}

.analyzer-results-placeholder p {
	color: #666;
	font-size: 16px;
	margin: 0;
}


/* Full width submit button in left column */
.analyzer-upload-column .btn-block {
	width: 100%;
	display: block;
}

/* Enhanced upload area */
.upload-area {
	transition: all 0.3s ease;
}

.upload-area:hover {
	transform: translateY(-2px);
	box-shadow: 0 4px 12px rgba(200, 16, 46, 0.1);
}

/* Camera capture button for mobile */
.analizalab-analyzer .camera-capture-wrapper {
	margin: 20px 0;
	width: 100%;
}

.analizalab-analyzer .camera-capture-wrapper .btn-camera,
.analizalab-analyzer .camera-capture-wrapper button.btn-camera,
.analizalab-analyzer button#camera-capture-btn {
	display: flex !important;
	align-items: center !important;
	justify-content: center !important;
	gap: 8px !important;
	width: 100% !important;
	max-width: none !important;
	padding: 14px 24px !important;
	font-size: 16px !important;
	font-weight: 600 !important;
	box-sizing: border-box !important;
}

.analizalab-analyzer .btn-camera .dashicons {
	font-size: 20px;
	width: 20px;
	height: 20px;
}

/* Results animation */
.analyzer-result {
	animation: fadeInUp 0.5s ease;
}

@keyframes fadeInUp {
	from {
		opacity: 0;
		transform: translateY(20px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

/* Responsive */
@media screen and (max-width: 768px) {
	.analizalab-hero h1 {
		font-size: 32px;
	}

	.analizalab-tools-grid {
		grid-template-columns: 1fr;
	}

	.chat-window {
		width: calc(100vw - 40px);
		height: calc(100vh - 140px);
	}

	.search-input-group {
		flex-direction: column;
	}

	.categories-grid {
		grid-template-columns: 1fr;
	}
}

/* ===================================
   RESPONSIVE BREAKPOINTS FOR ANALYZER
   =================================== */

/* Tablet (768px - 1024px) */
@media (max-width: 1024px) {
	.analyzer-container {
		grid-template-columns: 40% 60%;
		gap: 20px;
	}
}

/* Mobile (< 768px) - Stack vertically */
@media (max-width: 767px) {
	.analyzer-container {
		grid-template-columns: 1fr;
		gap: 30px;
	}

	.analyzer-upload-column {
		order: 1;
	}

	.analyzer-results-column {
		order: 2;
		min-height: 300px;
	}

	.analyzer-results-placeholder {
		min-height: 300px;
		padding: 30px 15px;
	}

	.analyzer-results-placeholder .placeholder-icon {
		font-size: 48px;
	}

	.analyzer-results-placeholder .dashicons {
		width: 48px;
		height: 48px;
		font-size: 48px;
	}
}

/* Small mobile (< 480px) */
@media (max-width: 480px) {
	.analyzer-container {
		gap: 20px;
	}

	.analyzer-intro h2 {
		font-size: 24px;
	}

	.upload-area {
		padding: 30px 15px;
	}

	.gdpr-section {
		padding: 15px;
	}
}

/* ===================================
   SYMPTOMS 2-COLUMN RESPONSIVE LAYOUT
   =================================== */

.analizalab-symptoms .symptoms-container {
	display: grid !important;
	grid-template-columns: 35% 65% !important;
	gap: 30px !important;
	margin-top: 30px;
}

.symptoms-form-column {
	/* Left column - narrower */
}

.symptoms-results-column {
	/* Right column - wider */
	min-height: 400px;
}

/* Results placeholder */
.symptoms-results-placeholder {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	min-height: 400px;
	background: #f9f9f9;
	border: 2px dashed #ddd;
	border-radius: 8px;
	padding: 40px 20px;
	text-align: center;
}

.symptoms-results-placeholder .placeholder-icon {
	font-size: 64px;
	color: #c8102e;
	margin-bottom: 20px;
}

.symptoms-results-placeholder .dashicons {
	width: 64px;
	height: 64px;
	font-size: 64px;
}

.symptoms-results-placeholder p {
	color: #666;
	font-size: 16px;
	margin: 0;
}

/* Full width submit button in left column */
.symptoms-form-column .btn-block {
	width: 100%;
	display: block;
}

/* Symptoms form styling */
.symptoms-form-column .symptoms-form {
	background: #fff;
	border-radius: 8px;
	padding: 25px;
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.symptoms-form-column .form-group {
	margin-bottom: 20px;
}

.symptoms-form-column .form-group label {
	display: block;
	margin-bottom: 8px;
	font-weight: 600;
	color: #333;
}

.symptoms-form-column .form-control {
	width: 100%;
	padding: 12px 15px;
	border: 1px solid #ddd;
	border-radius: 6px;
	font-size: 15px;
	transition: border-color 0.3s ease;
	box-sizing: border-box;
}

.symptoms-form-column .form-control:focus {
	border-color: #c8102e;
	outline: none;
	box-shadow: 0 0 0 3px rgba(200, 16, 46, 0.1);
}

.symptoms-form-column .disclaimer-box {
	margin-bottom: 20px;
}

/* Results animation */
.symptoms-result {
	animation: fadeInUp 0.5s ease;
}

/* Show placeholder by default, hide when results are visible */
.symptoms-results-placeholder {
	display: flex !important;
}

/* Hide placeholder when results are shown (via JavaScript) */
.symptoms-result:not([style*="none"]) ~ .symptoms-results-placeholder {
	display: none !important;
}

/* ===================================
   RESPONSIVE BREAKPOINTS FOR SYMPTOMS
   =================================== */

/* Tablet (768px - 1024px) */
@media (max-width: 1024px) {
	.analizalab-symptoms .symptoms-container {
		grid-template-columns: 40% 60% !important;
		gap: 20px !important;
	}
}

/* Mobile (< 768px) - Stack vertically */
@media (max-width: 767px) {
	.analizalab-symptoms .symptoms-container {
		grid-template-columns: 1fr !important;
		gap: 30px !important;
	}

	.symptoms-form-column {
		order: 1;
	}

	.symptoms-results-column {
		order: 2;
		min-height: 300px;
	}

	.symptoms-results-placeholder {
		min-height: 300px;
		padding: 30px 15px;
	}

	.symptoms-results-placeholder .placeholder-icon {
		font-size: 48px;
	}

	.symptoms-results-placeholder .dashicons {
		width: 48px;
		height: 48px;
		font-size: 48px;
	}

	.symptoms-form-column .symptoms-form {
		padding: 20px;
	}
}

/* Small mobile (< 480px) */
@media (max-width: 480px) {
	.analizalab-symptoms .symptoms-container {
		gap: 20px !important;
	}

	.symptoms-intro h2 {
		font-size: 24px;
	}

	.symptoms-form-column .symptoms-form {
		padding: 15px;
	}

	.symptoms-form-column .form-control {
		padding: 10px 12px;
		font-size: 14px;
	}
}

/* ===================================
   QUICK LINKS NAVIGATION
   =================================== */
.analizalab-quick-links {
	margin-top: 50px !important;
	padding-top: 30px !important;
	border-top: 1px solid var(--analizalab-border) !important;
	clear: both;
}

.analizalab-quick-links h4 {
	text-align: center !important;
	font-size: 18px !important;
	font-weight: 600 !important;
	color: var(--analizalab-dark) !important;
	margin-bottom: 20px !important;
}

.analizalab-quick-links .quick-links-grid {
	display: grid !important;
	grid-template-columns: repeat(2, 1fr) !important;
	gap: 15px !important;
	max-width: 800px !important;
	margin: 0 auto !important;
}

.analizalab-quick-links .quick-link-card {
	display: flex !important;
	align-items: center !important;
	gap: 15px !important;
	padding: 20px !important;
	background: #fff !important;
	border: 1px solid var(--analizalab-border) !important;
	border-radius: 8px !important;
	text-decoration: none !important;
	color: var(--analizalab-dark) !important;
	transition: all 0.3s ease !important;
}

.analizalab-quick-links .quick-link-card:hover {
	border-color: var(--analizalab-primary) !important;
	box-shadow: 0 4px 12px rgba(200, 16, 46, 0.1) !important;
	transform: translateY(-2px) !important;
	text-decoration: none !important;
	color: var(--analizalab-dark) !important;
}

.analizalab-quick-links .quick-link-card .dashicons {
	font-size: 32px !important;
	width: 32px !important;
	height: 32px !important;
	color: var(--analizalab-primary) !important;
	flex-shrink: 0 !important;
}

.analizalab-quick-links .quick-link-content {
	display: flex !important;
	flex-direction: column !important;
	gap: 4px !important;
}

.analizalab-quick-links .quick-link-content strong {
	font-size: 16px !important;
	font-weight: 600 !important;
	color: var(--analizalab-dark) !important;
}

.analizalab-quick-links .quick-link-content span {
	font-size: 13px !important;
	color: #666 !important;
}

/* Responsive for quick links */
@media (max-width: 600px) {
	.analizalab-quick-links .quick-links-grid {
		grid-template-columns: 1fr !important;
	}

	.analizalab-quick-links .quick-link-card {
		padding: 15px !important;
	}

	.analizalab-quick-links .quick-link-card .dashicons {
		font-size: 28px !important;
		width: 28px !important;
		height: 28px !important;
	}

	.analizalab-quick-links .quick-link-content strong {
		font-size: 15px !important;
	}

	.analizalab-quick-links .quick-link-content span {
		font-size: 12px !important;
	}
}