/**
 * Happy FAQs: Happy FAQs → Help Center Page builder.
 *
 * Builds on the Patterns page styles (ffw-patterns.css).
 *
 * @since 3.0.0
 */

/* Space between the intro card and the builder. */
.ffw-hc-page .ffw-pt-hero {
	margin-bottom: 28px;
}

.ffw-hc-builder {
	display: grid;
	grid-template-columns: minmax(0, 400px) minmax(0, 1fr);
	gap: 28px;
	margin: 0 0 36px;
	padding: 28px;
	border: 1px solid var(--ffw-pt-line);
	border-radius: 22px;
	background: var(--ffw-pt-card);
}

.ffw-patterns .ffw-hc-heading {
	margin: 0 0 8px;
	color: var(--ffw-pt-ink);
	font-size: 24px;
	font-weight: 600;
	line-height: 1.25;
}

.ffw-hc-intro {
	margin: 0 0 20px;
	color: var(--ffw-pt-muted);
	font-size: 14px;
	line-height: 1.6;
}

.ffw-hc-field {
	margin: 0 0 16px;
	padding: 0;
	border: 0;
}

.ffw-hc-field > label,
.ffw-hc-field > legend {
	display: block;
	margin: 0 0 6px;
	padding: 0;
	color: var(--ffw-pt-ink);
	font-size: 13px;
	font-weight: 600;
}

.ffw-hc-field[hidden] {
	display: none;
}

.ffw-patterns .ffw-hc-field input[type="text"],
.ffw-patterns .ffw-hc-field select {
	width: 100%;
	max-width: none;
	min-height: 40px;
	padding: 6px 12px;
	border: 1px solid #d8d8e2;
	border-radius: 10px;
	background-color: #ffffff;
	font-size: 14px;
}

.ffw-patterns .ffw-hc-field input[type="text"]:focus,
.ffw-patterns .ffw-hc-field select:focus {
	border-color: var(--ffw-pt-accent);
	box-shadow: 0 0 0 1px var(--ffw-pt-accent);
	outline: none;
}

.ffw-hc-row {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 12px;
}

.ffw-hc-choices {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 8px;
}

.ffw-hc-choices label {
	display: flex;
	align-items: flex-start;
	gap: 8px;
	padding: 10px 12px;
	border: 1px solid var(--ffw-pt-line);
	border-radius: 12px;
	cursor: pointer;
}

.ffw-hc-choices label:has(input:checked) {
	border-color: var(--ffw-pt-accent);
	background: var(--ffw-pt-accent-soft);
}

.ffw-hc-choices label:has(input:disabled) {
	cursor: not-allowed;
	opacity: 0.6;
}

.ffw-hc-choices input {
	margin: 2px 0 0;
}

.ffw-hc-choices strong {
	display: block;
	color: var(--ffw-pt-ink);
	font-size: 13px;
}

.ffw-hc-choices small {
	display: block;
	margin-top: 2px;
	color: var(--ffw-pt-muted);
	font-size: 12px;
	line-height: 1.45;
}

.ffw-hc-check {
	display: flex;
	align-items: center;
	gap: 8px;
	margin: 0 0 16px;
	color: var(--ffw-pt-ink);
	font-size: 13px;
	font-weight: 600;
	cursor: pointer;
}

.ffw-hc-upsell {
	margin: 0 0 16px;
	padding: 10px 12px;
	border-radius: 10px;
	background: #fff8eb;
	color: #7c5a12;
	font-size: 12px;
	line-height: 1.55;
}

.ffw-hc-pro {
	display: inline-block;
	margin-right: 4px;
	padding: 1px 7px;
	border-radius: 999px;
	background: #fde7b0;
	color: #7c4a03;
	font-size: 11px;
	font-weight: 700;
	text-transform: uppercase;
}

.ffw-hc-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
}

.ffw-hc-preview {
	position: relative;
	display: flex;
	flex-direction: column;
	min-width: 0;
	border: 1px solid var(--ffw-pt-line);
	border-radius: 16px;
	background: var(--ffw-pt-bg);
	overflow: hidden;
}

.ffw-hc-preview-bar {
	display: flex;
	gap: 6px;
	padding: 10px 14px;
	border-bottom: 1px solid var(--ffw-pt-line);
	background: #ffffff;
}

.ffw-hc-preview-bar i {
	width: 9px;
	height: 9px;
	border-radius: 50%;
	background: #e2e2ea;
}

.ffw-hc-preview-frame {
	--ffw-hc-scale: 0.5;
	position: relative;
	flex: 1;
	min-height: 560px;
	overflow: hidden;
}

.ffw-hc-preview-frame iframe {
	position: absolute;
	top: 0;
	left: 0;
	width: 1100px;
	height: calc(100% / var(--ffw-hc-scale));
	border: 0;
	background: #ffffff;
	opacity: 0.35;
	pointer-events: none;
	transform: scale(var(--ffw-hc-scale));
	transform-origin: 0 0;
	transition: opacity 0.2s ease;
}

.ffw-hc-preview-frame.is-loaded iframe {
	opacity: 1;
}

.ffw-hc-preview-open {
	position: absolute;
	right: 14px;
	bottom: 14px;
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 7px 12px;
	border-radius: 999px;
	background: rgba(24, 24, 27, 0.86);
	color: #ffffff;
	font-size: 12px;
	font-weight: 600;
	text-decoration: none;
}

.ffw-hc-preview-open:hover,
.ffw-hc-preview-open:focus {
	background: #18181b;
	color: #ffffff;
}

.ffw-hc-preview-open .dashicons {
	width: 16px;
	height: 16px;
	font-size: 16px;
}

@media (max-width: 1100px) {
	.ffw-hc-builder {
		grid-template-columns: minmax(0, 1fr);
	}

	.ffw-hc-preview-frame {
		min-height: 420px;
	}
}

@media (max-width: 600px) {
	.ffw-hc-builder {
		padding: 18px;
	}

	.ffw-hc-row,
	.ffw-hc-choices {
		grid-template-columns: minmax(0, 1fr);
	}
}

@media (prefers-reduced-motion: reduce) {
	.ffw-hc-preview-frame iframe {
		transition: none;
	}
}