/**
 * JR Field Generator For ACF — admin UI
 */

:root .acf-ai-surface {
	--acf-ai-primary: #2271b1;
	--acf-ai-primary-dark: #135e96;
	--acf-ai-accent: #7c3aed;
	--acf-ai-accent-soft: rgba(124, 58, 237, 0.12);
	--acf-ai-success: #00a32a;
	--acf-ai-warn: #dba617;
	--acf-ai-danger: #d63638;
	--acf-ai-text: #1d2327;
	--acf-ai-muted: #646970;
	--acf-ai-border: #dcdcde;
	--acf-ai-bg: #f0f0f1;
	--acf-ai-card: #ffffff;
	--acf-ai-radius: 12px;
	--acf-ai-radius-sm: 8px;
	--acf-ai-shadow: 0 1px 2px rgba(0, 0, 0, 0.04), 0 4px 24px rgba(0, 0, 0, 0.06);
}

/* Scoped reset for our panels */
.acf-ai-surface *,
.acf-ai-surface *::before,
.acf-ai-surface *::after {
	box-sizing: border-box;
}

.acf-ai-surface {
	color: var(--acf-ai-text);
	font-size: 14px;
	line-height: 1.55;
	max-width: 1280px;
}

.acf-ai-surface .acf-ai-muted {
	color: var(--acf-ai-muted);
	font-size: 13px;
	margin: 0;
}

/* Hero / page header */
.acf-ai-hero {
	background: linear-gradient(135deg, #1e3a5f 0%, var(--acf-ai-primary) 45%, #6b5ce7 100%);
	color: #fff;
	border-radius: var(--acf-ai-radius);
	padding: 28px 32px;
	margin: 0 0 24px;
	box-shadow: var(--acf-ai-shadow);
	display: flex;
	flex-wrap: wrap;
	align-items: flex-start;
	justify-content: space-between;
	gap: 20px;
}

.acf-ai-hero__title {
	margin: 0 0 8px;
	font-size: 26px;
	font-weight: 600;
	line-height: 1.2;
	letter-spacing: -0.02em;
}

.acf-ai-hero__badge {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	background: rgba(255, 255, 255, 0.15);
	backdrop-filter: blur(8px);
	padding: 6px 12px;
	border-radius: 999px;
	font-size: 12px;
	font-weight: 600;
}

.acf-ai-hero__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	align-items: center;
}

.acf-ai-hero__actions .button {
	border: 0;
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.acf-ai-hero__actions .button-secondary {
	background: #fff;
	color: var(--acf-ai-primary);
}

/* Layout grid */
.acf-ai-layout {
	display: grid;
	grid-template-columns: 1fr 320px;
	gap: 24px;
	align-items: start;
}

@media (max-width: 1100px) {
	.acf-ai-layout {
		grid-template-columns: 1fr;
	}
}

/* Cards */
.acf-ai-card {
	background: var(--acf-ai-card);
	border: 1px solid var(--acf-ai-border);
	border-radius: var(--acf-ai-radius);
	box-shadow: var(--acf-ai-shadow);
	padding: 24px 28px;
	margin-bottom: 0;
}

.acf-ai-card--accent {
	border-color: transparent;
	background: linear-gradient(var(--acf-ai-card), var(--acf-ai-card)) padding-box,
		linear-gradient(135deg, rgba(34, 113, 177, 0.35), rgba(124, 58, 237, 0.25)) border-box;
	border: 1px solid transparent;
}

.acf-ai-card__head {
	display: flex;
	align-items: flex-start;
	justify-content: space-between;
	gap: 16px;
	margin-bottom: 18px;
}

.acf-ai-card__title {
	margin: 0;
	font-size: 17px;
	font-weight: 600;
}

.acf-ai-card__step {
	flex-shrink: 0;
	width: 32px;
	height: 32px;
	border-radius: 10px;
	background: var(--acf-ai-accent-soft);
	color: var(--acf-ai-accent);
	font-weight: 700;
	font-size: 14px;
	display: flex;
	align-items: center;
	justify-content: center;
}

/* Mini workflow strip (generator) */
.acf-ai-flow {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 12px;
	margin-bottom: 24px;
}

@media (max-width: 782px) {
	.acf-ai-flow {
		grid-template-columns: 1fr;
	}
}

.acf-ai-flow__item {
	display: flex;
	align-items: flex-start;
	gap: 12px;
	padding: 14px 16px;
	background: var(--acf-ai-bg);
	border-radius: var(--acf-ai-radius-sm);
	border: 1px solid var(--acf-ai-border);
}

.acf-ai-flow__num {
	width: 28px;
	height: 28px;
	border-radius: 8px;
	background: var(--acf-ai-primary);
	color: #fff;
	font-size: 13px;
	font-weight: 700;
	display: flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
}

.acf-ai-flow__text strong {
	display: block;
	font-size: 13px;
	margin-bottom: 2px;
}

.acf-ai-flow__text span {
	font-size: 12px;
	color: var(--acf-ai-muted);
	line-height: 1.4;
}

/* Form fields */
.acf-ai-label {
	display: block;
	font-size: 14px;
	font-weight: 600;
	margin: 0 0 8px;
}

.acf-ai-textarea {
	width: 100%;
	border: 1px solid var(--acf-ai-border);
	border-radius: var(--acf-ai-radius-sm);
	padding: 14px 16px;
	font-size: 14px;
	font-family: Consolas, Monaco, monospace;
	line-height: 1.5;
	resize: vertical;
	min-height: 200px;
	transition: border-color 0.15s, box-shadow 0.15s;
}

.acf-ai-textarea:focus {
	border-color: var(--acf-ai-primary);
	box-shadow: 0 0 0 1px var(--acf-ai-primary);
	outline: none;
}

.acf-ai-hint {
	margin-top: 10px;
	padding: 12px 14px;
	background: #f6f7f7;
	border-radius: var(--acf-ai-radius-sm);
	border-left: 4px solid var(--acf-ai-primary);
	font-size: 13px;
}

.acf-ai-hint code {
	font-size: 12px;
	background: #fff;
	padding: 2px 6px;
	border-radius: 4px;
	border: 1px solid var(--acf-ai-border);
}

.acf-ai-alert {
	margin-top: 12px;
	padding: 12px 14px;
	background: #fcf0f1;
	border-radius: var(--acf-ai-radius-sm);
	border-left: 4px solid var(--acf-ai-danger);
	font-size: 13px;
	color: #1d2327;
}

/* Buttons row */
.acf-ai-actions {
	margin-top: 22px;
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	align-items: center;
}

.acf-ai-btn-generate.button.button-primary {
	padding: 8px 20px;
	height: auto;
	font-size: 14px;
	font-weight: 600;
	border-radius: var(--acf-ai-radius-sm);
	box-shadow: 0 2px 8px rgba(34, 113, 177, 0.35);
}

.acf-ai-btn-generate.button.button-primary:hover:not(:disabled) {
	box-shadow: 0 4px 14px rgba(34, 113, 177, 0.45);
}

.acf-ai-btn-download.button {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 8px 18px;
	height: auto;
	border-radius: var(--acf-ai-radius-sm);
	font-weight: 600;
}

/* Result block */
#jr_field_gen_result {
	margin-top: 28px;
	padding-top: 24px;
	border-top: 1px solid var(--acf-ai-border);
}

#jr_field_gen_result h2 {
	margin: 0 0 14px;
	font-size: 18px;
	font-weight: 600;
}

#jr_field_gen_json {
	width: 100%;
	font-family: Consolas, Monaco, monospace;
	font-size: 13px;
	background: #f6f7f7;
	border: 1px solid var(--acf-ai-border);
	border-radius: var(--acf-ai-radius-sm);
	padding: 14px;
	line-height: 1.45;
	min-height: 280px;
}

/* Sidebar panels */
.acf-ai-aside-stack {
	display: flex;
	flex-direction: column;
	gap: 16px;
}

.acf-ai-panel {
	background: var(--acf-ai-card);
	border: 1px solid var(--acf-ai-border);
	border-radius: var(--acf-ai-radius);
	padding: 20px;
	box-shadow: var(--acf-ai-shadow);
}

.acf-ai-panel__title {
	margin: 0 0 12px;
	font-size: 14px;
	font-weight: 700;
	display: flex;
	align-items: center;
	gap: 8px;
}

.acf-ai-panel__title .dashicons {
	color: var(--acf-ai-primary);
}

.acf-ai-checklist {
	margin: 0;
	padding-left: 0;
	list-style: none;
}

.acf-ai-checklist li {
	display: flex;
	align-items: flex-start;
	gap: 10px;
	margin-bottom: 10px;
	font-size: 13px;
	color: var(--acf-ai-text);
}

.acf-ai-checklist li:last-child {
	margin-bottom: 0;
}

.acf-ai-checklist .dashicons-yes {
	flex-shrink: 0;
	width: 18px;
	height: 18px;
	font-size: 18px;
	color: var(--acf-ai-success);
	margin-top: 1px;
}

.acf-ai-callout {
	background: linear-gradient(135deg, #e7f0f8 0%, #f3e8ff 100%);
	border: 1px solid var(--acf-ai-border);
	border-radius: var(--acf-ai-radius-sm);
	padding: 14px 16px;
	font-size: 13px;
}

.acf-ai-callout strong {
	color: var(--acf-ai-primary-dark);
}

/* Loader overlay */
.acf-ai-loader-overlay {
	display: none;
	position: fixed;
	inset: 0;
	background: rgba(15, 23, 42, 0.65);
	z-index: 1000000;
	justify-content: center;
	align-items: center;
	backdrop-filter: blur(4px);
}

.acf-ai-loader-overlay.active {
	display: flex;
}

.acf-ai-loader-content {
	background: #fff;
	padding: 36px 44px;
	border-radius: var(--acf-ai-radius);
	text-align: center;
	box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25);
	max-width: 90vw;
}

.acf-ai-spinner {
	border: 4px solid #e8e8e8;
	border-top-color: var(--acf-ai-primary);
	border-radius: 50%;
	width: 52px;
	height: 52px;
	animation: acf-ai-spin 0.85s linear infinite;
	margin: 0 auto 16px;
}

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

.acf-ai-loader-text {
	font-size: 17px;
	font-weight: 600;
	color: var(--acf-ai-text);
}

.acf-ai-loader-sub {
	font-size: 13px;
	color: var(--acf-ai-muted);
	margin-top: 8px;
}

/* API settings: key field */
.acf-ai-key-field {
	width: 100%;
	max-width: 520px;
	font-family: Consolas, Monaco, monospace;
	font-size: 14px;
	padding: 12px 14px;
	border-radius: var(--acf-ai-radius-sm);
	border: 1px solid var(--acf-ai-border);
}

.acf-ai-key-field:focus {
	border-color: var(--acf-ai-primary);
	box-shadow: 0 0 0 1px var(--acf-ai-primary);
	outline: none;
}

.acf-ai-settings-grid {
	display: grid;
	grid-template-columns: 1fr 340px;
	gap: 28px;
	align-items: start;
}

@media (max-width: 960px) {
	.acf-ai-settings-grid {
		grid-template-columns: 1fr;
	}
}

/* Progress roadmap */
.acf-ai-roadmap {
	position: relative;
	margin: 0;
	padding: 0;
	list-style: none;
	counter-reset: acf-step;
}

.acf-ai-roadmap__item {
	position: relative;
	padding: 0 0 28px 48px;
	counter-increment: acf-step;
}

.acf-ai-roadmap__item:last-child {
	padding-bottom: 0;
}

.acf-ai-roadmap__item::before {
	content: counter(acf-step);
	position: absolute;
	left: 0;
	top: 0;
	width: 36px;
	height: 36px;
	border-radius: 12px;
	background: linear-gradient(135deg, var(--acf-ai-primary), #6b5ce7);
	color: #fff;
	font-weight: 700;
	font-size: 15px;
	display: flex;
	align-items: center;
	justify-content: center;
	box-shadow: 0 4px 12px rgba(34, 113, 177, 0.35);
	z-index: 1;
}

.acf-ai-roadmap__item::after {
	content: "";
	position: absolute;
	left: 17px;
	top: 40px;
	bottom: 0;
	width: 2px;
	background: linear-gradient(180deg, var(--acf-ai-primary), var(--acf-ai-border));
}

.acf-ai-roadmap__item:last-child::after {
	display: none;
}

.acf-ai-roadmap__title {
	margin: 0 0 6px;
	font-size: 15px;
	font-weight: 700;
}

.acf-ai-roadmap__desc {
	margin: 0;
	font-size: 13px;
	color: var(--acf-ai-muted);
	line-height: 1.5;
}

.acf-ai-roadmap__link {
	display: inline-flex;
	align-items: center;
	gap: 4px;
	margin-top: 8px;
	font-weight: 600;
}

/* Horizontal progress (compact) */
.acf-ai-track {
	display: flex;
	flex-wrap: nowrap;
	gap: 0;
	overflow-x: auto;
	padding: 8px 0 16px;
	margin: 0 -4px 8px;
	-webkit-overflow-scrolling: touch;
	scrollbar-width: thin;
}

.acf-ai-track__step {
	flex: 1 1 120px;
	min-width: 100px;
	text-align: center;
	position: relative;
	padding: 0 8px;
}

.acf-ai-track__step::after {
	content: "";
	position: absolute;
	top: 18px;
	left: calc(50% + 22px);
	right: -50%;
	height: 3px;
	background: var(--acf-ai-border);
	z-index: 0;
}

.acf-ai-track__step:last-child::after {
	display: none;
}

.acf-ai-track__bubble {
	position: relative;
	z-index: 1;
	width: 36px;
	height: 36px;
	margin: 0 auto 10px;
	border-radius: 50%;
	background: var(--acf-ai-card);
	border: 3px solid var(--acf-ai-primary);
	color: var(--acf-ai-primary);
	font-weight: 800;
	font-size: 14px;
	display: flex;
	align-items: center;
	justify-content: center;
}

.acf-ai-track__label {
	font-size: 11px;
	font-weight: 600;
	color: var(--acf-ai-muted);
	line-height: 1.3;
}

/* Illustration figure */
.acf-ai-figure {
	margin: 0;
	text-align: center;
}

.acf-ai-figure img,
.acf-ai-figure svg {
	max-width: 100%;
	height: auto;
	display: block;
	margin: 0 auto;
	border-radius: var(--acf-ai-radius-sm);
}

.acf-ai-figure figcaption {
	margin-top: 10px;
	font-size: 12px;
	color: var(--acf-ai-muted);
}

/* How-to: timeline guide */
.acf-ai-guide {
	display: flex;
	flex-direction: column;
	gap: 20px;
}

.acf-ai-guide__section {
	display: grid;
	grid-template-columns: 56px 1fr;
	gap: 20px;
	align-items: start;
	padding: 24px 28px;
	background: var(--acf-ai-card);
	border: 1px solid var(--acf-ai-border);
	border-radius: var(--acf-ai-radius);
	box-shadow: var(--acf-ai-shadow);
}

@media (max-width: 600px) {
	.acf-ai-guide__section {
		grid-template-columns: 1fr;
	}
}

.acf-ai-guide__icon {
	width: 56px;
	height: 56px;
	border-radius: 16px;
	background: linear-gradient(135deg, rgba(34, 113, 177, 0.12), rgba(124, 58, 237, 0.12));
	display: flex;
	align-items: center;
	justify-content: center;
}

.acf-ai-guide__icon .dashicons {
	font-size: 28px;
	width: 28px;
	height: 28px;
	color: var(--acf-ai-primary);
}

.acf-ai-guide__body h2 {
	margin: 0 0 10px;
	font-size: 18px;
}

.acf-ai-guide__body p,
.acf-ai-guide__body li {
	font-size: 14px;
	color: var(--acf-ai-text);
}

.acf-ai-guide__body ol,
.acf-ai-guide__body ul {
	margin: 0 0 12px 1.2em;
	padding: 0;
}

.acf-ai-guide__body pre {
	background: #f6f7f7;
	border: 1px solid var(--acf-ai-border);
	border-radius: var(--acf-ai-radius-sm);
	padding: 14px 16px;
	overflow-x: auto;
	font-size: 13px;
	line-height: 1.5;
}

.acf-ai-guide__split {
	display: grid;
	grid-template-columns: 1fr 280px;
	gap: 24px;
	align-items: start;
	margin-top: 12px;
}

@media (max-width: 900px) {
	.acf-ai-guide__split {
		grid-template-columns: 1fr;
	}
}

.acf-ai-security {
	margin-top: 16px;
	padding: 14px 16px;
	background: #fcf9e8;
	border-left: 4px solid var(--acf-ai-warn);
	border-radius: var(--acf-ai-radius-sm);
	font-size: 13px;
}

.acf-ai-footer-credit {
	margin-top: 32px;
	padding-top: 20px;
	border-top: 1px solid var(--acf-ai-border);
	font-size: 13px;
	color: var(--acf-ai-muted);
}

/* Visible admin page title (accessibility + WP admin patterns) */
.acf-ai-page-h1 {
	font-size: 23px;
	font-weight: 400;
	margin: 0 0 4px;
	padding: 0;
	line-height: 1.3;
	color: var(--acf-ai-text);
}

.acf-ai-page-sub {
	margin: 0 0 20px;
	color: var(--acf-ai-muted);
	font-size: 14px;
}

/* WordPress notice inside our surface */
.acf-ai-surface .notice {
	margin: 16px 0 0;
}