/**
 * WPEPP — Documentation Page
 *
 * @package wpepp
 * @since   2.0.0
 */

/* ── Layout ─────────────────────────────────── */

.wpepp-docs-wrap {
	max-width: 1200px;
	margin: 20px 20px 20px 0;
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

/* ── Header ─────────────────────────────────── */

.wpepp-docs-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
	color: #fff;
	padding: 28px 32px;
	border-radius: 12px;
	margin-bottom: 24px;
	box-shadow: 0 4px 24px rgba(99, 102, 241, .25);
}

.wpepp-docs-title {
	display: flex;
	align-items: center;
	gap: 10px;
	color: #fff;
	font-size: 24px;
	font-weight: 700;
	margin: 0 0 4px;
	padding: 0;
}

.wpepp-docs-title .dashicons {
	font-size: 28px;
	width: 28px;
	height: 28px;
}

.wpepp-docs-subtitle {
	color: rgba(255, 255, 255, .85);
	margin: 0;
	font-size: 14px;
}

.wpepp-docs-header-actions .button {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	background: rgba(255, 255, 255, .2);
	color: #fff;
	border: 1px solid rgba(255, 255, 255, .35);
	border-radius: 8px;
	padding: 6px 16px;
	font-size: 13px;
	text-decoration: none;
	transition: background .2s;
}

.wpepp-docs-header-actions .button:hover,
.wpepp-docs-header-actions .button:focus {
	background: rgba(255, 255, 255, .35);
	color: #fff;
}

.wpepp-docs-header-actions .button .dashicons {
	font-size: 16px;
	width: 16px;
	height: 16px;
}

/* ── Two-column Container ───────────────────── */

.wpepp-docs-container {
	display: grid;
	grid-template-columns: 240px 1fr;
	gap: 24px;
	align-items: start;
}

@media (max-width: 860px) {
	.wpepp-docs-container {
		grid-template-columns: 1fr;
	}

	.wpepp-docs-sidebar {
		position: static !important;
	}
}

/* ── Sidebar ────────────────────────────────── */

.wpepp-docs-sidebar {
	position: sticky;
	top: 46px;
	background: #fff;
	border-radius: 12px;
	box-shadow: 0 1px 3px rgba(0, 0, 0, .08);
	overflow: hidden;
}

.wpepp-docs-sidebar ul {
	list-style: none;
	margin: 0;
	padding: 8px 0;
}

.wpepp-docs-sidebar li {
	margin: 0;
}

.wpepp-docs-sidebar li a {
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 10px 18px;
	color: #374151;
	text-decoration: none;
	font-size: 13px;
	font-weight: 500;
	border-left: 3px solid transparent;
	transition: all .15s;
}

.wpepp-docs-sidebar li a:hover {
	background: #f5f3ff;
	color: #6366f1;
}

.wpepp-docs-sidebar li.active a {
	background: #f5f3ff;
	color: #6366f1;
	border-left-color: #6366f1;
	font-weight: 600;
}

.wpepp-docs-sidebar li a .dashicons {
	font-size: 16px;
	width: 16px;
	height: 16px;
	opacity: .7;
}

.wpepp-docs-sidebar li.active a .dashicons {
	opacity: 1;
}

/* ── Pro Tag ────────────────────────────────── */

.wpepp-docs-pro-tag {
	display: inline-block;
	background: linear-gradient(135deg, #f59e0b, #ef4444);
	color: #fff;
	font-size: 9px;
	font-weight: 700;
	letter-spacing: .5px;
	padding: 2px 6px;
	border-radius: 4px;
	margin-left: auto;
	text-transform: uppercase;
	line-height: 1.4;
}

/* ── Content Area ───────────────────────────── */

.wpepp-docs-content {
	min-width: 0;
}

/* ── Section Card ───────────────────────────── */

.wpepp-docs-section {
	background: #fff;
	border-radius: 12px;
	box-shadow: 0 1px 3px rgba(0, 0, 0, .08);
	padding: 32px;
	margin-bottom: 24px;
}

.wpepp-docs-section-header {
	display: flex;
	align-items: center;
	gap: 12px;
	margin-bottom: 28px;
	padding-bottom: 16px;
	border-bottom: 1px solid #e5e7eb;
}

.wpepp-docs-section-header .dashicons {
	font-size: 24px;
	width: 24px;
	height: 24px;
	color: #6366f1;
	background: #f5f3ff;
	padding: 10px;
	border-radius: 10px;
}

.wpepp-docs-section-header h2 {
	margin: 0;
	padding: 0;
	font-size: 20px;
	font-weight: 700;
	color: #1f2937;
}

/* ── Step List ──────────────────────────────── */

.wpepp-docs-steps {
	list-style: none;
	margin: 0;
	padding: 0;
	counter-reset: none;
}

.wpepp-docs-steps li {
	display: flex;
	gap: 16px;
	align-items: flex-start;
	padding: 16px 0;
	border-bottom: 1px solid #f3f4f6;
}

.wpepp-docs-steps li:last-child {
	border-bottom: none;
	padding-bottom: 0;
}

.wpepp-docs-step-number {
	flex-shrink: 0;
	width: 32px;
	height: 32px;
	display: flex;
	align-items: center;
	justify-content: center;
	background: linear-gradient(135deg, #6366f1, #8b5cf6);
	color: #fff;
	font-size: 14px;
	font-weight: 700;
	border-radius: 50%;
}

.wpepp-docs-step-text {
	font-size: 14px;
	line-height: 1.65;
	color: #374151;
	padding-top: 4px;
}

.wpepp-docs-step-text strong {
	color: #1f2937;
}

.wpepp-docs-step-text code {
	background: #f3f4f6;
	padding: 2px 7px;
	border-radius: 4px;
	font-size: 12.5px;
	color: #6366f1;
}

.wpepp-docs-step-text em {
	color: #6b7280;
}

/* Pro step highlight */
.wpepp-docs-step-pro {
	background: linear-gradient(90deg, #faf5ff 0%, #fff 100%);
	border-radius: 8px;
	padding-left: 12px !important;
	padding-right: 12px !important;
	border-bottom-color: #e9d5ff !important;
}

.wpepp-docs-step-pro .wpepp-docs-step-number {
	background: linear-gradient(135deg, #a855f7, #7c3aed);
}

.wpepp-docs-step-text .wpepp-docs-pro-tag {
	vertical-align: middle;
	margin-left: 6px;
}

/* ── FAQ ────────────────────────────────────── */

.wpepp-docs-faq {
	display: flex;
	flex-direction: column;
	gap: 12px;
}

.wpepp-docs-faq-item {
	background: #fafafa;
	border: 1px solid #e5e7eb;
	border-radius: 10px;
	overflow: hidden;
	transition: box-shadow .2s;
}

.wpepp-docs-faq-item[open] {
	box-shadow: 0 2px 8px rgba(99, 102, 241, .1);
	border-color: #c7d2fe;
}

.wpepp-docs-faq-item summary {
	padding: 16px 20px;
	font-size: 14px;
	font-weight: 600;
	color: #1f2937;
	cursor: pointer;
	list-style: none;
	display: flex;
	align-items: center;
	gap: 10px;
}

.wpepp-docs-faq-item summary::-webkit-details-marker {
	display: none;
}

.wpepp-docs-faq-item summary::before {
	content: "+";
	display: inline-flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
	width: 24px;
	height: 24px;
	background: #6366f1;
	color: #fff;
	border-radius: 50%;
	font-size: 16px;
	font-weight: 700;
	line-height: 1;
	transition: transform .2s;
}

.wpepp-docs-faq-item[open] summary::before {
	content: "\2212";
	background: #8b5cf6;
}

.wpepp-docs-faq-item summary:hover {
	color: #6366f1;
}

.wpepp-docs-faq-answer {
	padding: 0 20px 16px 54px;
	font-size: 13.5px;
	line-height: 1.7;
	color: #4b5563;
}

.wpepp-docs-faq-answer strong {
	color: #1f2937;
}

.wpepp-docs-faq-answer code {
	background: #f3f4f6;
	padding: 2px 7px;
	border-radius: 4px;
	font-size: 12px;
	color: #6366f1;
}

/* ── Bottom Card ────────────────────────────── */

.wpepp-docs-card {
	background: #fff;
	border-radius: 12px;
	box-shadow: 0 1px 3px rgba(0, 0, 0, .08);
	padding: 28px 32px;
}

.wpepp-docs-card h3 {
	margin: 0 0 20px;
	font-size: 16px;
	font-weight: 700;
	color: #1f2937;
}

.wpepp-docs-links-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
	gap: 16px;
}

.wpepp-docs-link-card {
	display: flex;
	flex-direction: column;
	gap: 4px;
	padding: 20px;
	background: #f9fafb;
	border: 1px solid #e5e7eb;
	border-radius: 10px;
	text-decoration: none;
	color: #374151;
	transition: all .2s;
}

.wpepp-docs-link-card:hover {
	border-color: #c7d2fe;
	box-shadow: 0 4px 12px rgba(99, 102, 241, .12);
	transform: translateY(-2px);
	color: #374151;
}

.wpepp-docs-link-card .dashicons {
	font-size: 24px;
	width: 24px;
	height: 24px;
	color: #6366f1;
	margin-bottom: 4px;
}

.wpepp-docs-link-card strong {
	font-size: 14px;
	color: #1f2937;
}

.wpepp-docs-link-card span:last-child {
	font-size: 12.5px;
	color: #6b7280;
}

.wpepp-docs-link-pro {
	background: linear-gradient(135deg, #fdf4ff, #faf5ff);
	border-color: #e9d5ff;
}

.wpepp-docs-link-pro:hover {
	border-color: #c084fc;
	box-shadow: 0 4px 12px rgba(139, 92, 246, .15);
}

.wpepp-docs-link-pro .dashicons {
	color: #8b5cf6;
}