/**
 * N9 Documents - front-end library
 *
 * Everything is scoped to .n9doc-wrap so theme styles are not disturbed and
 * theme styles do not leak in. Brand colours come from CSS custom properties
 * injected by PHP.
 */

.n9doc-wrap {
	--n9doc-ink: #1c2b33;
	--n9doc-ink-soft: #5b6b75;
	--n9doc-line: #e3e8eb;
	--n9doc-surface: #fff;
	--n9doc-radius: 8px;

	box-sizing: border-box;
	color: var(--n9doc-ink);
	font-size: 15px;
	line-height: 1.55;
}

.n9doc-wrap *,
.n9doc-wrap *::before,
.n9doc-wrap *::after {
	box-sizing: inherit;
}

/* -------------------------------------------------------------------------
 * Buttons
 *
 * Selectors carry the element type and every link state, because themes
 * commonly set link colour with rules like `.entry-content a { color: X }`.
 * Matching that specificity is not enough when the theme stylesheet loads
 * after this one, so these deliberately sit one notch higher.
 * ---------------------------------------------------------------------- */

.n9doc-wrap a.n9doc-btn,
.n9doc-wrap button.n9doc-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 9px 16px;
	border: 1px solid transparent;
	border-radius: 5px;
	font-family: inherit;
	font-size: 14px;
	font-weight: 600;
	line-height: 1.3;
	text-align: center;
	text-decoration: none;
	box-shadow: none;
	cursor: pointer;
	transition: background-color 0.15s ease, border-color 0.15s ease;
	white-space: nowrap;
}

.n9doc-wrap a.n9doc-btn:hover,
.n9doc-wrap a.n9doc-btn:focus,
.n9doc-wrap button.n9doc-btn:hover,
.n9doc-wrap button.n9doc-btn:focus {
	text-decoration: none;
}

/* Primary - CIB navy */

.n9doc-wrap a.n9doc-btn-primary,
.n9doc-wrap a.n9doc-btn-primary:link,
.n9doc-wrap a.n9doc-btn-primary:visited,
.n9doc-wrap button.n9doc-btn-primary {
	background-color: var(--n9doc-primary);
	border-color: var(--n9doc-primary);
	color: #fff !important;
}

.n9doc-wrap a.n9doc-btn-primary:hover,
.n9doc-wrap a.n9doc-btn-primary:focus,
.n9doc-wrap a.n9doc-btn-primary:active,
.n9doc-wrap button.n9doc-btn-primary:hover,
.n9doc-wrap button.n9doc-btn-primary:focus {
	background-color: var(--n9doc-primary-dark);
	border-color: var(--n9doc-primary-dark);
	color: #fff !important;
}

/* Accent - CIB green */

.n9doc-wrap a.n9doc-btn-accent,
.n9doc-wrap a.n9doc-btn-accent:link,
.n9doc-wrap a.n9doc-btn-accent:visited,
.n9doc-wrap button.n9doc-btn-accent {
	background-color: var(--n9doc-accent);
	border-color: var(--n9doc-accent);
	color: #fff !important;
}

.n9doc-wrap a.n9doc-btn-accent:hover,
.n9doc-wrap a.n9doc-btn-accent:focus,
.n9doc-wrap a.n9doc-btn-accent:active,
.n9doc-wrap button.n9doc-btn-accent:hover,
.n9doc-wrap button.n9doc-btn-accent:focus {
	background-color: var(--n9doc-accent-dark);
	border-color: var(--n9doc-accent-dark);
	color: #fff !important;
}

/* Ghost - outlined, navy text on white */

.n9doc-wrap a.n9doc-btn-ghost,
.n9doc-wrap a.n9doc-btn-ghost:link,
.n9doc-wrap a.n9doc-btn-ghost:visited,
.n9doc-wrap button.n9doc-btn-ghost {
	background-color: transparent;
	border-color: var(--n9doc-primary-line);
	color: var(--n9doc-primary) !important;
}

.n9doc-wrap a.n9doc-btn-ghost:hover,
.n9doc-wrap a.n9doc-btn-ghost:focus,
.n9doc-wrap a.n9doc-btn-ghost:active,
.n9doc-wrap button.n9doc-btn-ghost:hover,
.n9doc-wrap button.n9doc-btn-ghost:focus {
	background-color: var(--n9doc-primary-soft);
	border-color: var(--n9doc-primary);
	color: var(--n9doc-primary-dark) !important;
}

.n9doc-wrap a.n9doc-btn:focus-visible,
.n9doc-wrap button.n9doc-btn:focus-visible {
	outline: 2px solid var(--n9doc-primary);
	outline-offset: 2px;
}

/* -------------------------------------------------------------------------
 * Gate and flash
 * ---------------------------------------------------------------------- */

.n9doc-gate {
	padding: 40px 28px;
	border: 1px solid var(--n9doc-line);
	border-top: 3px solid var(--n9doc-primary);
	border-radius: var(--n9doc-radius);
	background: var(--n9doc-surface);
	text-align: center;
}

.n9doc-wrap .n9doc-gate h3 {
	margin: 0 0 8px;
	color: var(--n9doc-primary);
	font-size: 20px;
}

.n9doc-wrap .n9doc-gate p {
	margin: 0 0 18px;
	color: var(--n9doc-ink-soft);
}

.n9doc-flash {
	margin: 0 0 20px;
	padding: 12px 16px;
	border-radius: 5px;
	border-left: 4px solid var(--n9doc-primary);
	background: var(--n9doc-primary-soft);
	font-size: 14px;
}

.n9doc-flash-success {
	border-left-color: var(--n9doc-accent);
	background: var(--n9doc-accent-soft);
}

/* -------------------------------------------------------------------------
 * Toolbar
 * ---------------------------------------------------------------------- */

.n9doc-toolbar {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	align-items: stretch;
	margin: 0 0 22px;
}

.n9doc-search {
	flex: 1 1 220px;
	min-width: 0;
}

.n9doc-wrap .n9doc-search input[type="search"],
.n9doc-wrap .n9doc-filter select {
	width: 100%;
	height: auto;
	padding: 9px 12px;
	border: 1px solid var(--n9doc-line);
	border-radius: 5px;
	background-color: var(--n9doc-surface);
	color: var(--n9doc-ink);
	font-family: inherit;
	font-size: 14px;
	line-height: 1.4;
}

.n9doc-wrap .n9doc-search input[type="search"]:focus,
.n9doc-wrap .n9doc-filter select:focus {
	border-color: var(--n9doc-primary);
	outline: 2px solid var(--n9doc-primary-line);
	outline-offset: 0;
}

.n9doc-filter {
	flex: 0 1 200px;
}

/* -------------------------------------------------------------------------
 * List
 *
 * The left rule is the signature device: brand navy for open documents,
 * accent green once a paid document is owned, so state is readable at a
 * glance down the column without reading any label.
 * ---------------------------------------------------------------------- */

.n9doc-wrap .n9doc-list {
	margin: 0;
	padding: 0;
	list-style: none;
}

.n9doc-wrap .n9doc-item {
	display: flex;
	align-items: center;
	gap: 16px;
	margin: 0 0 10px;
	padding: 16px 18px;
	border: 1px solid var(--n9doc-line);
	border-left: 4px solid var(--n9doc-primary);
	border-radius: var(--n9doc-radius);
	background: var(--n9doc-surface);
	list-style: none;
}

.n9doc-wrap .n9doc-item::before {
	content: none;
}

.n9doc-wrap .n9doc-item-locked {
	border-left-color: var(--n9doc-accent);
	background: linear-gradient(90deg, var(--n9doc-accent-soft) 0%, var(--n9doc-surface) 120px);
}

.n9doc-type {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	flex: 0 0 auto;
	min-width: 48px;
	height: 40px;
	padding: 0 8px;
	border-radius: 4px;
	background: var(--n9doc-primary-soft);
	color: var(--n9doc-primary);
	font-size: 11px;
	font-weight: 700;
	letter-spacing: 0.06em;
}

.n9doc-body {
	flex: 1;
	min-width: 0;
}

.n9doc-wrap .n9doc-title {
	margin: 0 0 4px;
	color: var(--n9doc-primary);
	font-size: 16px;
	font-weight: 600;
	line-height: 1.35;
}

.n9doc-wrap .n9doc-excerpt {
	margin: 0 0 6px;
	color: var(--n9doc-ink-soft);
	font-size: 14px;
}

.n9doc-wrap .n9doc-meta {
	display: flex;
	flex-wrap: wrap;
	gap: 14px;
	margin: 0;
	color: var(--n9doc-ink-soft);
	font-size: 12px;
}

.n9doc-actions {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 8px;
	flex: 0 0 auto;
}

.n9doc-price {
	color: var(--n9doc-primary);
	font-size: 16px;
	font-weight: 700;
}

.n9doc-status {
	color: var(--n9doc-ink-soft);
	font-size: 13px;
	font-style: italic;
}

.n9doc-badge {
	padding: 3px 9px;
	border-radius: 3px;
	font-size: 11px;
	font-weight: 600;
	letter-spacing: 0.03em;
	text-transform: uppercase;
}

.n9doc-badge-owned {
	background: var(--n9doc-accent-soft);
	color: var(--n9doc-accent-dark);
}

/* -------------------------------------------------------------------------
 * Empty state
 * ---------------------------------------------------------------------- */

.n9doc-wrap .n9doc-empty {
	padding: 48px 24px;
	border: 1px dashed var(--n9doc-line);
	border-radius: var(--n9doc-radius);
	text-align: center;
}

.n9doc-wrap .n9doc-empty h3 {
	margin: 0 0 6px;
	color: var(--n9doc-primary);
	font-size: 17px;
}

.n9doc-wrap .n9doc-empty p {
	margin: 0 0 16px;
	color: var(--n9doc-ink-soft);
}

/* -------------------------------------------------------------------------
 * Pagination
 * ---------------------------------------------------------------------- */

.n9doc-pagination {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
	justify-content: center;
	margin-top: 24px;
}

.n9doc-wrap .n9doc-pagination a.page-numbers,
.n9doc-wrap .n9doc-pagination a.page-numbers:link,
.n9doc-wrap .n9doc-pagination a.page-numbers:visited,
.n9doc-wrap .n9doc-pagination span.page-numbers {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 38px;
	height: 38px;
	padding: 0 12px;
	border: 1px solid var(--n9doc-line);
	border-radius: 5px;
	background-color: var(--n9doc-surface);
	color: var(--n9doc-primary) !important;
	font-size: 14px;
	text-decoration: none;
}

.n9doc-wrap .n9doc-pagination a.page-numbers:hover,
.n9doc-wrap .n9doc-pagination a.page-numbers:focus {
	background-color: var(--n9doc-primary-soft);
	color: var(--n9doc-primary-dark) !important;
	text-decoration: none;
}

.n9doc-wrap .n9doc-pagination span.page-numbers.current {
	background-color: var(--n9doc-primary);
	border-color: var(--n9doc-primary);
	color: #fff !important;
}

/* -------------------------------------------------------------------------
 * Small screens
 * ---------------------------------------------------------------------- */

@media (max-width: 640px) {

	.n9doc-wrap .n9doc-item {
		flex-wrap: wrap;
		gap: 12px;
	}

	.n9doc-body {
		flex: 1 1 calc(100% - 64px);
	}

	.n9doc-actions {
		flex: 1 1 100%;
		justify-content: flex-start;
	}

	.n9doc-wrap .n9doc-item-locked {
		background: var(--n9doc-surface);
	}

	.n9doc-toolbar {
		flex-direction: column;
	}

	.n9doc-filter,
	.n9doc-search {
		flex: 1 1 auto;
	}
}

@media (prefers-reduced-motion: reduce) {
	.n9doc-wrap a.n9doc-btn,
	.n9doc-wrap button.n9doc-btn {
		transition: none;
	}
}

/* -------------------------------------------------------------------------
 * Colour enforcement
 *
 * Some themes set link colour on descendants of the anchor rather than on
 * the anchor itself, which inheritance alone cannot beat. These rules cover
 * the element and anything inside it.
 * ---------------------------------------------------------------------- */

.n9doc-wrap .n9doc-actions a.n9doc-btn-primary,
.n9doc-wrap .n9doc-actions a.n9doc-btn-primary *,
.n9doc-wrap .n9doc-actions a.n9doc-btn-accent,
.n9doc-wrap .n9doc-actions a.n9doc-btn-accent *,
.n9doc-wrap a.n9doc-btn-primary,
.n9doc-wrap a.n9doc-btn-primary *,
.n9doc-wrap a.n9doc-btn-accent,
.n9doc-wrap a.n9doc-btn-accent *,
.n9doc-wrap button.n9doc-btn-primary,
.n9doc-wrap button.n9doc-btn-primary *,
.n9doc-wrap button.n9doc-btn-accent,
.n9doc-wrap button.n9doc-btn-accent * {
	color: #ffffff !important;
	-webkit-text-fill-color: #ffffff !important;
}

.n9doc-wrap a.n9doc-btn-primary:hover,
.n9doc-wrap a.n9doc-btn-primary:hover *,
.n9doc-wrap a.n9doc-btn-primary:focus,
.n9doc-wrap a.n9doc-btn-primary:focus *,
.n9doc-wrap a.n9doc-btn-accent:hover,
.n9doc-wrap a.n9doc-btn-accent:hover *,
.n9doc-wrap a.n9doc-btn-accent:focus,
.n9doc-wrap a.n9doc-btn-accent:focus * {
	color: #ffffff !important;
	-webkit-text-fill-color: #ffffff !important;
}