/* ============================================================
   NT LLMs.txt Builder — Admin Settings
   ============================================================ */

/* --- Page header --- */
.ntllms-header {
	display: flex;
	align-items: center;
	gap: 12px;
	margin: 20px 0 24px;
}

.ntllms-header h1 {
	margin: 0;
	padding: 0;
}

.ntllms-header .ntllms-version {
	background: #f0f0f1;
	color: #50575e;
	font-size: 12px;
	padding: 2px 8px;
	border-radius: 3px;
	font-weight: 400;
}

/* --- Card containers --- */
.ntllms-card {
	background: #fff;
	border: 1px solid #c3c4c7;
	border-radius: 4px;
	padding: 24px;
	margin-bottom: 20px;
	box-shadow: 0 1px 1px rgba(0, 0, 0, 0.04);
}

.ntllms-card h2 {
	margin: 0 0 4px;
	padding: 0;
	font-size: 14px;
	font-weight: 600;
	line-height: 1.4;
}

.ntllms-card h2 .dashicons {
	margin-right: 6px;
	color: #646970;
	font-size: 18px;
	width: 18px;
	height: 18px;
	vertical-align: text-bottom;
}

.ntllms-card .ntllms-card-desc {
	color: #646970;
	font-size: 13px;
	margin: 0 0 16px;
}

/* --- Permalink notice --- */
.ntllms-permalink-notice {
	display: flex;
	align-items: flex-start;
	gap: 8px;
	padding: 10px 14px;
	margin-bottom: 16px;
	background: #fcf9e8;
	border: 1px solid #dba617;
	border-left-width: 4px;
	border-radius: 4px;
	font-size: 13px;
	color: #1d2327;
	line-height: 1.5;
}

.ntllms-permalink-notice .dashicons {
	color: #dba617;
	font-size: 18px;
	width: 18px;
	height: 18px;
	flex-shrink: 0;
	margin-top: 1px;
}

.ntllms-permalink-notice a {
	font-weight: 600;
}

/* --- Endpoints bar --- */
.ntllms-endpoints {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
}

.ntllms-endpoint-row {
	display: flex;
	align-items: center;
	gap: 8px;
	flex: 1 1 300px;
	min-width: 0;
	background: #f6f7f7;
	border: 1px solid #dcdcde;
	border-radius: 4px;
	padding: 10px 14px;
}

.ntllms-endpoint-label {
	font-weight: 600;
	font-size: 12px;
	text-transform: uppercase;
	color: #50575e;
	white-space: nowrap;
	min-width: 40px;
}

.ntllms-endpoint-url {
	flex: 1;
	min-width: 0;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	font-family: Consolas, Monaco, monospace;
	font-size: 13px;
	color: #2271b1;
	background: #fff;
	border: 1px solid #dcdcde;
	border-radius: 3px;
	padding: 4px 8px;
	cursor: text;
	user-select: all;
}

.ntllms-endpoint-actions {
	display: flex;
	gap: 4px;
	white-space: nowrap;
}

.ntllms-endpoint-actions .button {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 0 8px;
	min-height: 30px;
	min-width: 30px;
	text-decoration: none;
}

.ntllms-endpoint-actions .button .dashicons {
	font-size: 16px;
	width: 16px;
	height: 16px;
	line-height: 16px;
}

.ntllms-copy-btn.copied {
	color: #00a32a;
	border-color: #00a32a;
}

/* --- Cache status --- */
.ntllms-cache-bar {
	display: flex;
	align-items: center;
	justify-content: space-between;
	flex-wrap: wrap;
	gap: 12px;
	margin-top: 16px;
	padding-top: 16px;
	border-top: 1px solid #f0f0f1;
}

.ntllms-cache-info {
	display: flex;
	align-items: center;
	gap: 8px;
	font-size: 13px;
	color: #50575e;
}

.ntllms-cache-dot {
	width: 8px;
	height: 8px;
	border-radius: 50%;
	display: inline-block;
	flex-shrink: 0;
}

.ntllms-cache-dot.active {
	background: #00a32a;
}

.ntllms-cache-dot.empty {
	background: #dba617;
}

.ntllms-cache-actions {
	display: flex;
	gap: 8px;
}

.ntllms-cache-actions .button {
	display: inline-flex;
	align-items: center;
	gap: 4px;
}

.ntllms-cache-actions .button .dashicons {
	font-size: 16px;
	width: 16px;
	height: 16px;
	line-height: 16px;
}

/* --- Two-column layout --- */
.ntllms-columns {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 20px;
	align-items: start;
}

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

/* --- Checkbox groups --- */
.ntllms-checkbox-group {
	margin-bottom: 20px;
}

.ntllms-checkbox-group:last-child {
	margin-bottom: 0;
}

.ntllms-checkbox-group-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-bottom: 10px;
}

.ntllms-checkbox-group-header h3 {
	margin: 0;
	font-size: 13px;
	font-weight: 600;
	color: #1d2327;
}

.ntllms-toggle-links {
	font-size: 12px;
}

.ntllms-toggle-links a {
	text-decoration: none;
	color: #2271b1;
	cursor: pointer;
}

.ntllms-toggle-links a:hover {
	color: #135e96;
}

.ntllms-toggle-links .sep {
	color: #c3c4c7;
	margin: 0 4px;
}

.ntllms-checkbox-list {
	border: 1px solid #dcdcde;
	border-radius: 4px;
	overflow: hidden;
}

.ntllms-checkbox-item {
	display: flex;
	align-items: center;
	padding: 0;
	border-bottom: 1px solid #f0f0f1;
	transition: background 0.15s;
}

.ntllms-checkbox-item:last-child {
	border-bottom: 0;
}

.ntllms-checkbox-item:hover {
	background: #f6f7f7;
}

.ntllms-checkbox-item label {
	display: flex;
	align-items: center;
	gap: 8px;
	cursor: pointer;
	font-size: 13px;
	width: 100%;
	padding: 9px 12px;
	margin: 0;
}

.ntllms-checkbox-item .ntllms-count {
	color: #a7aaad;
	font-size: 12px;
	margin-left: auto;
	background: #f0f0f1;
	padding: 1px 7px;
	border-radius: 10px;
	min-width: 16px;
	text-align: center;
}

/* --- Toggle options (archives, author pages) --- */
.ntllms-toggle-options {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	padding-top: 16px;
	border-top: 1px solid #f0f0f1;
}

.ntllms-toggle-option {
	display: flex;
	align-items: center;
	gap: 6px;
	padding: 6px 12px;
	background: #f6f7f7;
	border: 1px solid #dcdcde;
	border-radius: 4px;
	font-size: 13px;
}

.ntllms-toggle-option label {
	cursor: pointer;
	display: flex;
	align-items: center;
	gap: 6px;
}

/* --- Overview textarea --- */
.ntllms-overview-textarea {
	width: 100%;
	min-height: 100px;
	font-size: 13px;
	padding: 8px 12px;
	border: 1px solid #8c8f94;
	border-radius: 4px;
	resize: vertical;
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
}

.ntllms-overview-textarea:focus {
	border-color: #2271b1;
	box-shadow: 0 0 0 1px #2271b1;
	outline: none;
}

.ntllms-overview-hint {
	display: flex;
	align-items: flex-start;
	gap: 6px;
	margin-top: 8px;
	padding: 8px 10px;
	background: #f0f6fc;
	border: 1px solid #c5d9ed;
	border-radius: 3px;
	font-size: 12px;
	color: #2c3338;
}

.ntllms-overview-hint .dashicons {
	font-size: 16px;
	width: 16px;
	height: 16px;
	color: #2271b1;
	flex-shrink: 0;
	margin-top: 1px;
}

/* --- Preview panel --- */
.ntllms-preview-panel {
	position: sticky;
	top: 46px;
}

.ntllms-preview-content {
	background: #1d2327;
	color: #c3c4c7;
	font-family: Consolas, Monaco, monospace;
	font-size: 12px;
	line-height: 1.6;
	padding: 16px;
	border-radius: 4px;
	max-height: 500px;
	overflow-y: auto;
	white-space: pre-wrap;
	word-wrap: break-word;
}

.ntllms-preview-content .ntllms-pre-h1 {
	color: #72aee6;
	font-weight: 700;
	font-size: 14px;
}

.ntllms-preview-content .ntllms-pre-h2 {
	color: #72aee6;
	font-weight: 600;
}

.ntllms-preview-content .ntllms-pre-blockquote {
	color: #a7aaad;
	font-style: italic;
}

.ntllms-preview-content .ntllms-pre-link {
	color: #00a32a;
}

.ntllms-preview-empty {
	text-align: center;
	padding: 40px 16px;
	color: #a7aaad;
}

.ntllms-preview-empty .dashicons {
	font-size: 36px;
	width: 36px;
	height: 36px;
	display: block;
	margin: 0 auto 12px;
}

.ntllms-preview-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-bottom: 12px;
}

.ntllms-preview-header .ntllms-preview-variant {
	font-size: 12px;
}

.ntllms-preview-header .ntllms-preview-variant a {
	text-decoration: none;
	padding: 3px 8px;
	border-radius: 3px;
	color: #50575e;
	cursor: pointer;
}

.ntllms-preview-header .ntllms-preview-variant a.active {
	background: #2271b1;
	color: #fff;
}

.ntllms-preview-header .ntllms-preview-variant a:not(.active):hover {
	background: #f0f0f1;
}

/* --- AJAX result notices --- */
#llms-txt-result .notice {
	margin: 0;
}

/* --- Save bar --- */
.ntllms-save-bar {
	margin-top: 4px;
}

/* --- Loading spinner --- */
.ntllms-spinner {
	visibility: visible;
	float: none;
	margin: 0;
	vertical-align: middle;
}

/* --- Responsive tweaks --- */
@media (max-width: 600px) {
	.ntllms-endpoint-row {
		flex-wrap: wrap;
	}

	.ntllms-endpoint-url {
		width: 100%;
	}

	.ntllms-cache-bar {
		flex-direction: column;
		align-items: flex-start;
	}

	.ntllms-checkbox-list {
		border-radius: 4px;
	}
}