/**
 * Shortcode Styles — [zt_odoo_apps]
 *
 * Covers: search bar, card grid, single card, version badges,
 * "Learn More" button, loader overlay, pagination, responsive breakpoints.
 *
 * Font: Poppins is applied globally within the shortcode wrapper.
 *
 * @package Zehntech_OAT
 */

/* ==========================================================================
   CSS Custom Properties (Design Tokens)
   ========================================================================== */

.oat-shortcode-wrap {
	--oat-blue-dark:   #1B1E26;
	--oat-blue-mid:    #002ED2;
	--oat-orange:      #F97316;
	--oat-gold:        #F9A825;
	--oat-gray-text:   #3F434E;
	--oat-gray-light:  #F3F4F6;
	--oat-border:      #E5E7EB;
	--oat-white:       #FFFFFF;
	--oat-shadow-sm:   0 2px 12px rgba(0, 0, 0, 0.07);
	--oat-shadow-hover:0 8px 32px rgba(0, 0, 0, 0.13);
	--oat-radius-card: 12px;
	--oat-radius-btn:  50px;
	--oat-transition:  0.25s ease;
}

/* ==========================================================================
   Global Reset inside Wrapper
   ========================================================================== */

.oat-shortcode-wrap,
.oat-shortcode-wrap * {
	font-family: 'Poppins', sans-serif !important;
	box-sizing: border-box;
}

.oat-shortcode-wrap {
	width: 100%;
	padding: 0;
}

/* ==========================================================================
   Search Bar
   ========================================================================== */

.oat-search-wrap {
	max-width: 560px;
	margin: 0 auto 40px;
}

.oat-search-inner {
	position: relative;
	display: flex;
	align-items: center;
	background: var(--oat-white);
	border: 2px solid var(--oat-border);
	border-radius: var(--oat-radius-btn);
	overflow: hidden;
	transition: border-color var(--oat-transition), box-shadow var(--oat-transition);
}

.oat-search-inner:focus-within {
	border-color: var(--oat-blue-dark);
	box-shadow: 0 0 0 4px rgba(27, 62, 110, 0.08);
}

.oat-search-icon {
	display: flex;
	align-items: center;
	padding: 0 0 0 18px;
	pointer-events: none;
	flex-shrink: 0;
}

.oat-search-input {
	flex: 1;
	border: none !important;
	outline: none !important;
	background: transparent !important;
	padding: 13px 14px 13px 10px !important;
	font-size: 14px !important;
	color: #1a1a2e !important;
	box-shadow: none !important;
	width: 100% !important;
}

.oat-search-input::placeholder {
	color: #9CA3AF !important;
}

/* Clear button */
.oat-search-clear {
	display: flex;
	align-items: center;
	padding: 0 16px 0 8px;
	cursor: pointer;
	flex-shrink: 0;
	opacity: 0.7;
	transition: opacity var(--oat-transition);
}

.oat-search-clear:hover {
	opacity: 1;
}

/* ==========================================================================
   Apps Container (holds loader + grid)
   ========================================================================== */

.oat-apps-container {
	position: relative;
	min-height: 300px;
}

/* ==========================================================================
   Loader Overlay — mirrors .portfolio_container .loader_enable pattern
   ========================================================================== */

.oat-loader-overlay {
	position: absolute;
	left: 0;
	top: 0%;
	width: 100%;
	height: 100px;
	background: url('/wp-content/themes/twentytwentyone-child/assets/images/loader2.gif') 50% 50% / 7% no-repeat;
	display: none;
	z-index: 20;
	pointer-events: none;
}

/* Loading state: show loader + fade-dim the grid */
.oat-apps-container.is-loading .oat-loader-overlay {
	display: block;
}

.oat-apps-container.is-loading .oat-cards-grid {
	opacity: 0.35;
	pointer-events: none;
	transition: opacity 0.2s ease;
}

/* ==========================================================================
   Cards Grid
   ========================================================================== */

.oat-cards-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 28px;
	transition: opacity 0.2s ease;
}

/* ==========================================================================
   Single App Card
   ========================================================================== */

.oat-app-card {
	background: var(--oat-white);
	border-radius: var(--oat-radius-card);
	box-shadow: var(--oat-shadow-sm);
	overflow: hidden;
	display: flex;
	flex-direction: column;
	transition: transform var(--oat-transition), box-shadow var(--oat-transition);
	border: 1px solid var(--oat-border);
}

.oat-app-card:hover {
	transform: translateY(-5px);
	box-shadow: var(--oat-shadow-hover);
	border-color: transparent;
}

/* --------------------------------------------------------------------------
   Card Image Area
   -------------------------------------------------------------------------- */

.oat-card-image {
	position: relative;
	overflow: hidden;
	aspect-ratio: 16 / 10;
	flex-shrink: 0;
}

.oat-card-image a {
	display: block;
	width: 100%;
	height: 100%;
}

.oat-card-image img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	transition: transform 0.4s ease;
}

.oat-app-card:hover .oat-card-image img {
	transform: scale(1.04);
}

/* No-image placeholder */
.oat-card-img-placeholder {
	width: 100%;
	height: 100%;
	background: linear-gradient(135deg, #1B3E6E 0%, #1e40af 50%, #2563EB 100%);
	display: flex;
	align-items: center;
	justify-content: center;
}

/* --------------------------------------------------------------------------
   Version Badges — top-right of image
   -------------------------------------------------------------------------- */

.oat-card-versions {
	position: absolute;
	top: 12px;
	right: 12px;
	display: flex;
	flex-direction: row;
	flex-wrap: wrap;
	gap: 4px;
	justify-content: flex-end;
	max-width: 80%;
}

.oat-version-badge {
	display: inline-block;
	background: var(--oat-blue-mid);
	color: #fff;
	font-size: 10px !important;
	font-weight: 700 !important;
	line-height: 1;
	padding: 4px 8px;
	border-radius: 4px;
	letter-spacing: 0.03em;
	white-space: nowrap;
	box-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
}

/* --------------------------------------------------------------------------
   Card Body
   -------------------------------------------------------------------------- */

.oat-card-body {
	padding: 20px 22px 24px;
	display: flex;
	flex-direction: column;
	flex: 1;
	gap: 0;
}

/* Card Title */
.oat-card-title {
	font-size: 17px !important;
	font-weight: 700 !important;
	line-height: 1.35 !important;
	margin: 0 0 10px !important;
	padding: 0 !important;
}

.oat-card-title a {
	color: var(--oat-blue-dark) !important;
	text-decoration: none !important;
	transition: color var(--oat-transition);
	display: block;
	font-size: 24px !important;
}

/* Card Excerpt */
.oat-card-excerpt {
	font-size: 16px !important;
	color: var(--oat-gray-text) !important;
	line-height: 1.7 !important;
	margin: 0 0 20px !important;
	padding: 0 !important;
	flex: 1;
	display: -webkit-box;
	-webkit-line-clamp: 4;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

/* --------------------------------------------------------------------------
   Card Pricing
   -------------------------------------------------------------------------- */

.oat-card-pricing {
	display: inline-flex;
	align-items: center;
	gap: 7px;
	margin: 0 0 18px;
	padding: 5px 14px 5px 10px;
	background: rgba(0, 46, 210, 0.06);
	border: 1px solid rgba(0, 46, 210, 0.15);
	border-radius: 20px;
	width: fit-content;
}

.oat-pricing-label {
	font-size: 11px !important;
	font-weight: 600 !important;
	color: #6B7280 !important;
	text-transform: uppercase;
	letter-spacing: 0.06em;
}

.oat-pricing-value {
	font-size: 14px !important;
	font-weight: 700 !important;
	color: var(--oat-blue-mid) !important;
	letter-spacing: 0.01em;
}

/* --------------------------------------------------------------------------
   Learn More Button
   -------------------------------------------------------------------------- */

.oat-learn-more {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	color: var(--oat-blue-dark) !important;
	font-size: 16px !important;
	font-weight: 700 !important;
	text-decoration: none !important;
	margin-top: auto;
	align-self: flex-start;
	transition: gap var(--oat-transition);
}

.oat-learn-more:hover {
	gap: 14px;
}

.oat-learn-more-text {
	position: relative;
	font-size: 16px !important;
}

.oat-learn-more-text::after {
	content: '';
	position: absolute;
	bottom: -2px;
	left: 0;
	width: 0;
	height: 2px;
	background: var(--oat-gold);
	transition: width var(--oat-transition);
}

.oat-learn-more:hover .oat-learn-more-text::after {
	width: 100%;
}

/* Circular icon */
.oat-learn-more-icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 20px;
	height: 20px;
	background: var(--oat-gold);
	border-radius: 50%;
	flex-shrink: 0;
	transition: background var(--oat-transition), transform var(--oat-transition);
}

.oat-learn-more:hover .oat-learn-more-icon {
	background: var(--oat-blue-dark);
	transform: scale(1.1);
}

/* ==========================================================================
   No Results
   ========================================================================== */

.oat-no-results {
	grid-column: 1 / -1;
	text-align: center;
	padding: 60px 24px;
}

.oat-no-results-inner {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 16px;
}

.oat-no-results p {
	font-size: 15px !important;
	color: #9CA3AF !important;
	margin: 0 !important;
}

/* ==========================================================================
   Pagination
   ========================================================================== */

.oat-pagination-wrap {
	display: flex;
	justify-content: center;
	margin-top: 48px;
}

.oat-pagination {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	flex-wrap: wrap;
	justify-content: center;
}

.oat-page-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 40px;
	height: 40px;
	padding: 0 12px;
	border: 2px solid var(--oat-border) !important;
	background: var(--oat-white) !important;
	color: #374151 !important;
	font-size: 13px !important;
	font-weight: 600 !important;
	font-family: 'Poppins', sans-serif !important;
	border-radius: 8px !important;
	cursor: pointer;
	transition: all var(--oat-transition);
	line-height: 1;
	text-decoration: none;
	-webkit-appearance: none;
	appearance: none;
}

.oat-page-btn:hover:not(:disabled):not(.active) {
	border-color: var(--oat-blue-mid) !important;
	color: var(--oat-blue-dark) !important;
	background: rgba(27, 62, 110, 0.05) !important;
}

.oat-page-btn.active {
	background: var(--oat-blue-mid) !important;
	border-color: var(--oat-blue-mid) !important;
	color: var(--oat-white) !important;
	cursor: default;
}

.oat-page-btn:disabled {
	opacity: 0.38;
	cursor: not-allowed;
}

/* Prev / Next get a slightly wider min-width for the SVG */
.oat-prev-btn,
.oat-next-btn {
	min-width: 40px;
	padding: 0;
}

.oat-prev-btn svg,
.oat-next-btn svg {
	display: block;
}

.oat-page-dots {
	font-size: 14px;
	color: #9CA3AF;
	padding: 0 4px;
	line-height: 40px;
	font-family: 'Poppins', sans-serif !important;
}

/* ==========================================================================
   Responsive — Tablet (≤ 1024px) — 2 columns
   ========================================================================== */

@media (max-width: 1024px) {
	.oat-cards-grid {
		grid-template-columns: repeat(2, 1fr);
		gap: 22px;
	}

	.oat-search-wrap {
		max-width: 100%;
	}
}

/* ==========================================================================
   Responsive — Mobile (≤ 640px) — 1 column
   ========================================================================== */

@media (max-width: 640px) {
	.oat-cards-grid {
		grid-template-columns: 1fr;
		gap: 20px;
	}

	.oat-card-body {
		padding: 18px 18px 20px;
	}

	.oat-card-title {
		font-size: 16px !important;
	}

	.oat-pagination-wrap {
		margin-top: 32px;
	}

	.oat-page-btn {
		min-width: 36px;
		height: 36px;
		font-size: 12px !important;
	}

	.oat-loader-overlay {
		background-size: 14% !important;
	}
}