/* ML Gallery — admin styles (editor page + image grid) */

/* ── Brand tokens ────────────────────────────────────────────────────────── */
:root {
	--ml-orange:      #dd6923;
	--ml-orange-dark: #c45a1a;
	--ml-gray-100:    #f6f7f7;
	--ml-gray-200:    #e8e8e8;
	--ml-gray-300:    #ddd;
	--ml-gray-400:    #c3c4c7;
	--ml-gray-600:    #50575e;
	--ml-gray-800:    #3c434a;
	--ml-white:       #fff;
}

/* ── Editor page header (MetaSlider toolbar style) ───────────────────────── */
.lightbox_page_ml-gallery-editor #wpcontent,
.gallery_page_ml-gallery-editor #wpcontent,
.post-type-ml_gallery #wpcontent,
.gallery-pro_page_ml-gallery-editor #wpcontent{
	padding-left: 0;
}
.ml-gallery-header {
	background: var(--ml-white);
	height: 64px;
	box-shadow: 0 1px 3px rgba(0,0,0,.12);
	position: sticky;
	top: 32px;
	z-index: 100;
	margin-bottom: 0;
}

.ml-gallery-header-inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	height: 100%;
	padding: 0 8px;
}

/* Logo link on the left */
.ml-gallery-logo-link {
	display: flex;
	align-items: center;
	height: 100%;
	padding: 8px 12px;
	text-decoration: none;
	flex-shrink: 0;
}

.ml-gallery-logo {
	width: 46px;
	height: 46px;
}

.ml-gallery-logo svg {
	width: 100%;
	height: 100%;
	fill: var(--ml-orange);
}

.ml-gallery-logo-title {
	font-size: 15px;
	font-weight: 600;
	color: var(--ml-gray-800);
	margin-left: 10px;
	white-space: nowrap;
}

/* Toolbar action area on the right */
.ml-gallery-header-actions {
	display: flex;
	align-items: center;
	height: 100%;
}

/* Individual toolbar buttons (icon above, label below) */
.ml-gallery-toolbar-btn {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	height: 100%;
	text-decoration: none;
	color: var(--ml-gray-800);
	background: none;
	border: none;
	cursor: pointer;
	font-size: 12px;
	line-height: 1;
	transition: background .15s ease, color .15s ease;
	white-space: nowrap;
	padding: 0 15px;
}

.ml-gallery-toolbar-btn:hover,
.ml-gallery-toolbar-btn:focus {
	background: var(--ml-gray-100);
	color: #000;
	outline: none;
}

.ml-gallery-toolbar-btn svg {
	width: 22px;
	height: 22px;
	margin-bottom: 3px;
	stroke: currentColor;
	fill: none;
	flex-shrink: 0;
}

/* Save button — blue background, white content */
.ml-gallery-toolbar-btn--save {
	background: #007cba;
	color: var(--ml-white);
}

.ml-gallery-toolbar-btn--save:hover,
.ml-gallery-toolbar-btn--save:focus {
	background: #006ba1;
	color: var(--ml-white);
}

/* Vertical separator between button groups */
.ml-gallery-toolbar-sep {
	display: block;
	width: 1px;
	height: 32px;
	background: var(--ml-gray-200);
	margin: 0 4px;
	flex-shrink: 0;
}

/* ── Editor page layout ─────────────────────────────────────────────────── */

.ml-gallery-editor-body {
	display: grid;
	grid-template-columns: 1fr 360px;
	gap: 20px;
	align-items: start;
	margin: 24px 20px 20px;
}

.ml-gallery-sidebar {
	display: flex;
	flex-direction: column;
	gap: 0;
}

.ml-gallery-sidebar-panel {
	background: var(--ml-white);
	border: 1px solid var(--ml-gray-300);
	padding: 14px 16px;
	margin-bottom: 16px;
}

.ml-gallery-sidebar-panel h3 {
	margin: 0 0 10px;
	padding: 0 0 8px;
	font-size: 14px;
	text-transform: uppercase;
	letter-spacing: .07em;
	color: var(--ml-orange);
	border-bottom: 1px solid var(--ml-gray-200);
}

.ml-gallery-main {
	background: var(--ml-white);
	border: 1px solid var(--ml-gray-300);
	padding: 16px;
}

.ml-gallery-title-input {
	width: 100%;
	font-size: 20px;
	font-weight: 600;
	border: none;
	border-bottom: 2px solid var(--ml-gray-300);
	border-radius: 0;
	padding: 0 0 10px;
	margin-bottom: 16px;
	outline: none;
	box-shadow: none;
	box-sizing: border-box;
}

.ml-gallery-title-input:focus {
	border-bottom-color: var(--ml-orange);
	box-shadow: none;
}

#ml_gallery_title {
	border: 2px solid var(--ml-gray-300);
}

.ml-gallery-main-heading {
	margin-top: 0;
}

.ml-gallery-add-images-btn {
	margin-top: 10px;
}

.ml-gallery-input {
	margin-top: 6px;
}

.ml-gallery-shortcode-input {
	margin-top: 6px;
	font-family: monospace;
}

/* ── Lightbox settings rows ──────────────────────────────────────────────── */

.ml-gallery-setting {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 7px 0;
	border-bottom: 1px solid var(--ml-gray-100);
}

.ml-gallery-setting:last-child,
.ml-gallery-setting:has(+ p.ml-settings-section-label) {
	border-bottom: none;
	padding-bottom: 0;
}

.ml-gallery-setting label {
	font-size: 14px;
	color: var(--ml-gray-800);
}

.ml-gallery-setting select {
	max-width: 120px;
}

/* ── Layout icon picker ──────────────────────────────────────────────────── */

.ml-layout-picker {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
	padding: 4px 0 2px;
	width: 100%;
}

.ml-layout-option {
	flex: 1 1 30%;
	min-width: 60px;
	cursor: pointer;
}

.ml-layout-option input[type="radio"] {
	position: absolute;
	opacity: 0;
	width: 0;
	height: 0;
	pointer-events: none;
}

.ml-layout-icon {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 5px;
	padding: 8px 6px 7px;
	width: 100%;
	box-sizing: border-box;
	border: 2px solid var(--ml-gray-300);
	border-radius: 4px;
	color: var(--ml-gray-600);
	transition: border-color .15s, background .15s, color .15s;
	cursor: pointer;
	user-select: none;
}

.ml-layout-icon svg {
	width: 28px;
	height: 28px;
	display: block;
}

.ml-layout-icon span {
	font-size: 10px;
	text-transform: uppercase;
	letter-spacing: .05em;
	line-height: 1;
	width: 100%;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	text-align: center;
}

.ml-layout-option:hover .ml-layout-icon {
	border-color: var(--ml-gray-400);
	color: var(--ml-gray-800);
}

.ml-layout-option input:checked + .ml-layout-icon {
	border-color: var(--ml-orange);
	background: rgba(221, 105, 35, .06);
	color: var(--ml-orange);
}

.ml-gallery-columns-row.is-hidden,
.ml-gallery-mobile-columns-row.is-hidden,
.ml-gallery-gap-row.is-hidden,
.ml-autoplay-interval-row.is-hidden {
	display: none;
}

/* ── Toggle switch (replaces default checkbox) ───────────────────────────── */

.ml-toggle-switch {
	position: relative;
	display: inline-block;
	width: 36px;
	height: 20px;
	flex-shrink: 0;
}

.ml-toggle-switch input[type="checkbox"] {
	opacity: 0;
	width: 0;
	height: 0;
	position: absolute;
}

.ml-toggle-track {
	position: absolute;
	cursor: pointer;
	inset: 0;
	background: var(--ml-gray-400);
	border-radius: 20px;
	transition: background .18s ease;
}

.ml-toggle-track::before {
	content: '';
	position: absolute;
	height: 14px;
	width: 14px;
	left: 3px;
	bottom: 3px;
	background: var(--ml-white);
	border-radius: 50%;
	transition: transform .18s ease;
	box-shadow: 0 1px 3px rgba(0,0,0,.25);
}

.ml-toggle-switch input:checked + .ml-toggle-track {
	background: var(--ml-orange);
}

.ml-toggle-switch input:checked + .ml-toggle-track::before {
	transform: translateX(16px);
}

.ml-toggle-switch input:focus-visible + .ml-toggle-track {
	outline: 2px solid var(--ml-orange);
	outline-offset: 2px;
}

/* Stacked variant (label above, full-width control below) */
.ml-gallery-setting--col {
	flex-direction: column;
	align-items: flex-start;
	gap: 6px;
}

.ml-gallery-setting--col label {
	display: flex;
	justify-content: space-between;
	width: 100%;
}

.ml-gallery-range-value {
	font-weight: 600;
	color: var(--ml-orange);
}

.ml-gallery-setting--col .wp-picker-container {
	width: 100%;
}

.ml-gallery-setting--col .wp-color-result {
	width: 100% !important;
	box-sizing: border-box;
}

.ml-gallery-setting--col .wp-picker-container.wp-picker-active .wp-picker-input-wrap {
	display: flex !important;
	align-items: center;
	flex-wrap: nowrap;
	gap: 6px;
	margin-top: 6px;
}

.ml-gallery-setting--col .wp-picker-container.wp-picker-active .wp-picker-input-wrap label {
	flex: 1;
	min-width: 0;
	margin: 0;
	display: block;
}

.ml-gallery-setting--col .wp-picker-container.wp-picker-active .wp-picker-input-wrap label input[type="text"] {
	width: 100%;
	margin: 0;
}

.ml-gallery-setting--col .wp-picker-container.wp-picker-active .wp-picker-input-wrap .wp-picker-default {
	flex-shrink: 0;
	margin: 0;
}

/* ── Image grid (shared between editor and meta box fallback) ────────────── */

#ml-gallery-image-picker {
	padding: 6px 0 10px;
}

#ml-gallery-preview {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	margin-bottom: 12px;
	min-height: 60px;
	padding: 4px;
	border: 1px dashed var(--ml-gray-400);
	border-radius: 3px;
}

#ml-gallery-preview.is-empty::before {
	content: attr(data-empty-label);
	color: #777;
	font-size: 20px;
	padding: 20px;
	width: 100%;
	text-align: center;
}

.ml-gallery-item {
	position: relative;
	width: 120px;
	height: 120px;
	cursor: move;
}

.ml-gallery-item img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	border: 2px solid var(--ml-gray-300);
	border-radius: 3px;
}

.ml-gallery-item.ui-sortable-helper {
	box-shadow: 0 4px 12px rgba(0, 0, 0, .2);
}

.ml-gallery-remove {
	position: absolute;
	top: -6px;
	right: -6px;
	width: 20px;
	height: 20px;
	padding: 0;
	line-height: 20px;
	text-align: center;
	font-size: 14px;
	background: #dc3545;
	color: #fff;
	border: none;
	border-radius: 50%;
	cursor: pointer;
}

.ml-gallery-remove:hover {
	background: #c82333;
}

.ml-gallery-remove:focus-visible {
	outline: 2px solid #005fcc;
	outline-offset: 2px;
}

/* ── Edit-caption pencil button ─────────────────────────────────────────── */

.ml-gallery-edit-caption {
	position: absolute;
	bottom: -6px;
	left: -6px;
	width: 22px;
	height: 22px;
	padding: 3px;
	background: var(--ml-white);
	border: 1px solid var(--ml-gray-300);
	border-radius: 50%;
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	opacity: 0;
	transition: opacity .15s ease, background .15s ease;
	color: var(--ml-gray-600);
	box-shadow: 0 1px 3px rgba(0,0,0,.15);
}

.ml-gallery-edit-caption svg {
	width: 100%;
	height: 100%;
	display: block;
}

.ml-gallery-item:hover .ml-gallery-edit-caption,
.ml-gallery-item:focus-within .ml-gallery-edit-caption {
	opacity: 1;
}

.ml-gallery-edit-caption:hover {
	background: var(--ml-orange);
	border-color: var(--ml-orange);
	color: var(--ml-white);
	opacity: 1;
}

.ml-gallery-edit-caption:focus-visible {
	outline: 2px solid var(--ml-orange);
	outline-offset: 2px;
	opacity: 1;
}

/* Caption indicator dot */
.ml-gallery-item.has-caption::after {
	content: '';
	position: absolute;
	bottom: -4px;
	right: 50%;
	transform: translateX(50%);
	width: 6px;
	height: 6px;
	background: var(--ml-orange);
	border-radius: 50%;
	border: 1px solid var(--ml-white);
}

/* ── Caption editor modal ────────────────────────────────────────────────── */

#ml-caption-modal {
	display: none;
	position: fixed;
	inset: 0;
	z-index: 160000;
}

#ml-caption-modal.is-open {
	display: block;
}

#ml-caption-overlay {
	position: absolute;
	inset: 0;
	background: rgba(0, 0, 0, .6);
}

#ml-caption-modal-inner {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	background: var(--ml-white);
	width: 560px;
	max-width: calc(100vw - 40px);
	max-height: calc(100vh - 60px);
	display: flex;
	flex-direction: column;
	border-radius: 3px;
	box-shadow: 0 8px 32px rgba(0,0,0,.28);
	overflow: hidden;
}

#ml-caption-modal-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 12px 16px;
	border-bottom: 1px solid var(--ml-gray-200);
	flex-shrink: 0;
}

#ml-caption-modal-header h2 {
	margin: 0;
	font-size: 14px;
	font-weight: 600;
	color: var(--ml-gray-800);
}

#ml-caption-close {
	background: none;
	border: none;
	font-size: 20px;
	line-height: 1;
	cursor: pointer;
	color: var(--ml-gray-600);
	padding: 0 4px;
}

#ml-caption-close:hover {
	color: var(--ml-gray-800);
}

#ml-caption-modal-body {
	display: flex;
	gap: 16px;
	padding: 16px;
	overflow-y: auto;
	flex: 1;
}

#ml-caption-preview-wrap {
	flex-shrink: 0;
	width: 120px;
}

#ml-caption-preview-img {
	width: 120px;
	height: 120px;
	object-fit: cover;
	border-radius: 3px;
	border: 1px solid var(--ml-gray-300);
	display: block;
}

#ml-caption-editor-wrap {
	flex: 1;
	min-width: 0;
}

/* Keep TinyMCE from overflowing */
#ml-caption-editor-wrap .wp-editor-container {
	width: 100%;
}

#ml-caption-modal-footer {
	display: flex;
	justify-content: flex-end;
	gap: 8px;
	padding: 12px 16px;
	border-top: 1px solid var(--ml-gray-200);
	flex-shrink: 0;
}

/* Prevent WP page scroll when modal is open */
body.ml-modal-open {
	overflow: hidden;
}

.post-type-ml_gallery #wpbody-content {
	padding-top: 0;
}

.post-type-ml_gallery .wrap {
	margin: 10px 20px;
}

/* ── Sticky header: adjust top offset for WP admin bar breakpoints ───────── */
@media screen and (max-width: 600px) {
	.ml-gallery-header {
		top: 0;
	}
}

/* ── Lightbox settings section labels ────────────────────────────────────── */
p.ml-settings-section-label {
	margin: 0;
	padding: 10px;
	font-size: 14px;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: .08em;
	color: var(--ml-gray-600);
	background-color: #eee;
	margin: 20px 0 10px 0;
}

/* ── Pro-locked settings ─────────────────────────────────────────────────── */
.ml-gallery-setting--pro-locked {
	opacity: 0.75;
}

.ml-gallery-setting--pro-locked .ml-toggle-switch {
	pointer-events: none;
	opacity: 0.5;
}

.ml-gallery-pro-controls {
	display: flex;
	align-items: center;
	gap: 6px;
}

a.ml-gallery-pro-lock {
	display: inline-flex;
	align-items: center;
	text-decoration: none;
	color: #000;
	font-size: 18px;
	transition: transform 0.2s ease;
	line-height: 1;
}

a.ml-gallery-pro-lock:hover {
	color: #000;
	transform: scale(1.1);
}

a.ml-gallery-pro-lock.dashicons-lock::before {
	background-color: #feb123;
	border-radius: 50%;
	padding: 4px;
}

/* ── Click-to-copy shortcode ─────────────────────────────────────────────── */
.ml-shortcode-wrap {
	display: flex;
	align-items: center;
	gap: 4px;
}

.ml-shortcode-copy {
	cursor: pointer;
	margin: 0;
	white-space: normal;
	font-size: 12px;
	color: var(--ml-orange);
	background: none;
	border: none;
}

.ml-shortcode-copy:hover {
	color: var(--ml-orange-dark);
	opacity: 0.8;
}

.ml-shortcode-copied .dashicons-yes {
	color: #46b450;
	font-size: 20px;
	vertical-align: middle;
}

.ml-shortcode-row {
	display: flex;
	gap: 6px;
	align-items: stretch;
}

.ml-gallery-shortcode-pre {
	flex: 1;
	margin: 0;
	padding: 6px 10px;
	background: #fef9f0;
	color: var(--ml-orange);
	font-size: 12px;
	font-family: monospace;
	white-space: normal;
	word-break: break-all;
	border: 1px solid #e8d5b7;
	border-radius: 3px;
	cursor: pointer;
	line-height: 1.5;
}

.ml-gallery-shortcode-pre:hover {
	background: #fdf3e3;
}

.ml-shortcode-row .ml-shortcode-copy-btn {
	flex-shrink: 0;
	padding: 0 8px;
	display: flex;
	align-items: center;
	justify-content: center;
	height: auto;
	min-height: unset;
}

.ml-shortcode-row .ml-shortcode-copy-btn .dashicons {
	font-size: 18px;
	width: 18px;
	height: 18px;
	line-height: 1;
	color: var(--ml-gray-600);
}

/* ── Usage modal ─────────────────────────────────────────────────────────── */

.ml-modal-overlay {
	position: fixed;
	inset: 0;
	background: rgba(0, 0, 0, 0.5);
	z-index: 99999;
}

.ml-usage-modal {
	position: fixed;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	width: 420px;
	max-width: 90vw;
	max-height: 75vh;
	background: #fff;
	border-radius: 4px;
	box-shadow: 0 4px 24px rgba(0, 0, 0, 0.18);
	z-index: 100000;
	overflow-y: auto;
	padding: 24px;
}

.ml-usage-modal-inner {
	position: relative;
}

.ml-usage-modal h3 {
	margin: 0 0 16px;
	padding-right: 24px;
	font-size: 15px;
	font-weight: 600;
	color: var(--ml-gray-800);
}

.ml-usage-modal h5 {
	margin: 14px 0 4px;
	font-size: 11px;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: .06em;
	color: var(--ml-gray-600);
}

.ml-usage-modal ul {
	margin: 0 0 4px;
	padding-left: 18px;
}

.ml-usage-modal ul li {
	margin: 3px 0;
	font-size: 13px;
}

.ml-usage-modal ul li a {
	color: var(--ml-orange);
	text-decoration: none;
}

.ml-usage-modal ul li a:hover {
	text-decoration: underline;
}

.ml-usage-modal-close {
	position: absolute;
	top: 0;
	right: 0;
	background: none;
	border: none;
	font-size: 22px;
	line-height: 1;
	cursor: pointer;
	color: var(--ml-gray-600);
	padding: 0;
}

.ml-usage-modal-close:hover {
	color: var(--ml-gray-800);
}