/**
 * SUN LAB Tools — shared component styles.
 *
 * Tools use these classes so every tool looks the same without duplicating
 * markup-level CSS. Tool-specific files only add what is genuinely unique.
 * All selectors are namespaced with .slt- to avoid touching the theme.
 */

.slt-wrap {
	--slt-border: #e2e8f0;
	--slt-ink: #0f172a;
	--slt-muted: #64748b;
	--slt-brand: #0284c7;
	--slt-bg: #f8fafc;
	--slt-radius: 12px;
}

/* Toolbar ---------------------------------------------------------------- */
.slt-toolbar {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 8px;
	margin-bottom: 14px;
}

.slt-btn {
	appearance: none;
	border: 1px solid var(--slt-border);
	background: #fff;
	color: #334155;
	font-size: 14px;
	font-weight: 600;
	line-height: 1;
	padding: 10px 16px;
	border-radius: 10px;
	cursor: pointer;
	transition: border-color .15s, color .15s, background .15s;
}

.slt-btn:hover {
	border-color: var(--slt-brand);
	color: var(--slt-brand);
}

.slt-btn-primary {
	background: var(--slt-brand);
	border-color: var(--slt-brand);
	color: #fff;
}

.slt-btn-primary:hover {
	background: #0369a1;
	border-color: #0369a1;
	color: #fff;
}

.slt-btn-ghost {
	border-color: transparent;
	color: var(--slt-muted);
	font-weight: 500;
}

.slt-btn:disabled {
	opacity: .5;
	cursor: not-allowed;
}

.slt-spacer {
	margin-left: auto;
}

.slt-field {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	font-size: 13px;
	color: var(--slt-muted);
}

.slt-field select,
.slt-field input[type="text"],
.slt-field input[type="number"] {
	border: 1px solid var(--slt-border);
	border-radius: 8px;
	padding: 6px 8px;
	font-size: 13px;
	background: #fff;
	max-width: 220px;
}

.slt-check {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	font-size: 13px;
	color: var(--slt-muted);
	cursor: pointer;
}

/* Panels ----------------------------------------------------------------- */
.slt-panel {
	margin-bottom: 14px;
}

.slt-label {
	display: block;
	font-size: 13px;
	font-weight: 600;
	color: var(--slt-ink);
	margin-bottom: 6px;
}

.slt-textarea {
	width: 100%;
	box-sizing: border-box;
	min-height: 220px;
	resize: vertical;
	border: 1px solid var(--slt-border);
	border-radius: var(--slt-radius);
	background: var(--slt-bg);
	color: var(--slt-ink);
	font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
	font-size: 13.5px;
	line-height: 1.6;
	padding: 14px;
	outline: none;
	transition: border-color .15s, box-shadow .15s;
}

.slt-textarea:focus {
	border-color: var(--slt-brand);
	box-shadow: 0 0 0 3px rgba(2, 132, 199, .12);
}

.slt-input {
	width: 100%;
	box-sizing: border-box;
	border: 1px solid var(--slt-border);
	border-radius: 10px;
	background: #fff;
	color: var(--slt-ink);
	font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
	font-size: 13.5px;
	padding: 11px 14px;
	outline: none;
	transition: border-color .15s, box-shadow .15s;
	margin-bottom: 12px;
}

.slt-input:focus {
	border-color: var(--slt-brand);
	box-shadow: 0 0 0 3px rgba(2, 132, 199, .12);
}

/* Messages --------------------------------------------------------------- */
.slt-error {
	background: #fef2f2;
	border: 1px solid #fecaca;
	color: #b91c1c;
	border-radius: 10px;
	padding: 10px 14px;
	font-size: 13px;
	font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
	margin-bottom: 12px;
	word-break: break-word;
}

.slt-ok {
	background: #f0fdf4;
	border: 1px solid #bbf7d0;
	color: #15803d;
	border-radius: 10px;
	padding: 10px 14px;
	font-size: 13px;
	margin-bottom: 12px;
}

.slt-stats {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 14px;
	margin-top: 10px;
	font-size: 12.5px;
	color: var(--slt-muted);
}

.slt-pill {
	display: inline-block;
	padding: 3px 10px;
	border-radius: 999px;
	font-weight: 700;
	font-size: 12px;
}

.slt-pill.is-ok {
	background: #dcfce7;
	color: #15803d;
}

.slt-pill.is-bad {
	background: #fee2e2;
	color: #b91c1c;
}

.slt-pill.is-neutral {
	background: #f1f5f9;
	color: #64748b;
}

.slt-note {
	margin: 12px 0 0;
	font-size: 12.5px;
	color: #94a3b8;
}

/* Result rows (key/value output) ----------------------------------------- */
.slt-table {
	width: 100%;
	border-collapse: collapse;
	font-size: 13.5px;
	margin-bottom: 12px;
}

.slt-table th {
	text-align: left;
	font-size: 12px;
	text-transform: uppercase;
	letter-spacing: .05em;
	color: #94a3b8;
	font-weight: 700;
	padding: 6px 10px 6px 0;
	border-bottom: 1px solid var(--slt-border);
}

.slt-table td {
	padding: 8px 10px 8px 0;
	border-bottom: 1px solid #f1f5f9;
	vertical-align: top;
	word-break: break-word;
}

.slt-table td:first-child {
	font-weight: 600;
	color: var(--slt-ink);
	white-space: nowrap;
	width: 34%;
}

.slt-code {
	font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
	font-size: 12.5px;
	background: var(--slt-bg);
	border: 1px solid var(--slt-border);
	border-radius: 8px;
	padding: 2px 6px;
	word-break: break-all;
}

/* Metric strip (compact 3-up summary) ------------------------------------ */
.slt-metrics {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
	gap: 10px;
	margin-bottom: 14px;
}

/* Grid of small cards ---------------------------------------------------- */
.slt-cards {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
	gap: 12px;
}

.slt-metric {
	border: 1px solid var(--slt-border);
	border-radius: var(--slt-radius);
	background: #fff;
	padding: 12px 14px;
}

.slt-metric-label {
	display: block;
	font-size: 12px;
	color: var(--slt-muted);
	margin-bottom: 4px;
}

.slt-metric-value {
	display: block;
	font-size: 20px;
	font-weight: 700;
	color: var(--slt-ink);
	font-variant-numeric: tabular-nums;
}

/* Output box ------------------------------------------------------------- */
.slt-output {
	border: 1px solid var(--slt-border);
	border-radius: var(--slt-radius);
	background: var(--slt-bg);
	padding: 14px;
	font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
	font-size: 13px;
	line-height: 1.6;
	white-space: pre-wrap;
	word-break: break-word;
	max-height: 460px;
	overflow: auto;
	margin-bottom: 12px;
}

/* Tree (JSON Viewer) ----------------------------------------------------- */
.slt-tree {
	font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
	font-size: 13px;
	line-height: 1.7;
	border: 1px solid var(--slt-border);
	border-radius: var(--slt-radius);
	background: var(--slt-bg);
	padding: 12px 14px;
	max-height: 520px;
	overflow: auto;
}

.slt-tree ul {
	list-style: none;
	margin: 0;
	padding-left: 18px;
	border-left: 1px dashed #cbd5e1;
}

.slt-tree > ul {
	padding-left: 0;
	border-left: 0;
}

.slt-tree li {
	margin: 1px 0;
}

.slt-tree .slt-key {
	color: #0369a1;
}

.slt-tree .slt-str {
	color: #15803d;
}

.slt-tree .slt-num {
	color: #b45309;
}

.slt-tree .slt-bool {
	color: #7c3aed;
}

.slt-tree .slt-null {
	color: #94a3b8;
}

.slt-tree summary {
	cursor: pointer;
	list-style: none;
}

.slt-tree summary::-webkit-details-marker {
	display: none;
}

.slt-tree summary::before {
	content: "▸";
	display: inline-block;
	width: 14px;
	color: #94a3b8;
}

.slt-tree details[open] > summary::before {
	content: "▾";
}

/* Editorial body (rendered from tools/{slug}/content.php) ------------------ */
.slt-wrap .slt-lede {
	font-size: 17px;
	line-height: 1.75;
	color: #334155;
	margin: 0 0 16px;
}

.slt-wrap .slt-section {
	margin: 34px 0 0;
}

.slt-wrap .slt-section > h2 {
	font-size: 22px;
	line-height: 1.35;
	font-weight: 700;
	color: var(--slt-ink);
	margin: 0 0 12px;
}

.slt-wrap .slt-section p {
	font-size: 16px;
	line-height: 1.75;
	color: #334155;
	margin: 0 0 14px;
}

.slt-wrap .slt-howto ol {
	margin: 0;
	padding-left: 22px;
}

.slt-wrap .slt-howto li {
	font-size: 16px;
	line-height: 1.7;
	color: #334155;
	margin: 8px 0;
}

/* FAQ accordion ---------------------------------------------------------- */
.slt-wrap .slt-faq details {
	border: 1px solid var(--slt-border);
	border-radius: 10px;
	background: #fff;
	margin: 0 0 8px;
	padding: 0 16px;
	transition: border-color .15s;
}

.slt-wrap .slt-faq details[open] {
	border-color: #bae6fd;
	background: #fbfdff;
}

.slt-wrap .slt-faq summary {
	cursor: pointer;
	list-style: none;
	padding: 13px 0;
	font-size: 15.5px;
	font-weight: 600;
	color: var(--slt-ink);
	position: relative;
	padding-right: 26px;
	line-height: 1.5;
}

.slt-wrap .slt-faq summary::-webkit-details-marker {
	display: none;
}

.slt-wrap .slt-faq summary::after {
	content: "+";
	position: absolute;
	right: 0;
	top: 50%;
	transform: translateY(-50%);
	font-size: 20px;
	font-weight: 400;
	color: #94a3b8;
	line-height: 1;
}

.slt-wrap .slt-faq details[open] > summary::after {
	content: "–";
}

.slt-wrap .slt-faq .slt-faq-body {
	padding: 0 0 14px;
	font-size: 15.5px;
	line-height: 1.75;
	color: #334155;
}

.slt-wrap .slt-faq .slt-faq-body p {
	margin: 0 0 10px;
	font-size: inherit;
	line-height: inherit;
}

.slt-wrap .slt-faq .slt-faq-body p:last-child {
	margin-bottom: 0;
}

/* Comparison table ------------------------------------------------------- */
.slt-wrap .slt-scroll {
	overflow-x: auto;
	-webkit-overflow-scrolling: touch;
}

.slt-wrap .slt-compare table {
	width: 100%;
	border-collapse: collapse;
	font-size: 15px;
	margin: 0;
}

.slt-wrap .slt-compare th {
	text-align: left;
	font-size: 12px;
	text-transform: uppercase;
	letter-spacing: .05em;
	color: #64748b;
	font-weight: 700;
	padding: 10px 14px 10px 0;
	border-bottom: 2px solid var(--slt-border);
	white-space: nowrap;
}

.slt-wrap .slt-compare td {
	padding: 12px 14px 12px 0;
	border-bottom: 1px solid #f1f5f9;
	color: #334155;
	line-height: 1.6;
	vertical-align: top;
}

.slt-wrap .slt-compare td:first-child {
	font-weight: 600;
	color: var(--slt-ink);
}

.slt-wrap .slt-compare code {
	font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
	font-size: 13px;
	background: var(--slt-bg);
	border: 1px solid var(--slt-border);
	border-radius: 6px;
	padding: 1px 5px;
}

/* Related tools ---------------------------------------------------------- */
.slt-wrap .slt-related-list {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
}

.slt-wrap .slt-related-item {
	display: inline-block;
	padding: 9px 16px;
	border: 1px solid var(--slt-border);
	border-radius: 999px;
	background: #fff;
	color: #334155;
	font-size: 14px;
	font-weight: 600;
	text-decoration: none;
	transition: border-color .15s, color .15s;
}

.slt-wrap .slt-related-item:hover {
	border-color: var(--slt-brand);
	color: var(--slt-brand);
}

.slt-wrap .slt-related-item.is-soon {
	color: #94a3b8;
	background: var(--slt-bg);
}

/* Tool directory grid ---------------------------------------------------- */
.slt-wrap .slt-category {
	margin-bottom: 28px;
}

.slt-wrap .slt-category h2 {
	font-size: 20px;
	font-weight: 700;
	color: var(--slt-ink);
	margin: 0 0 14px;
}

.slt-wrap .slt-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
	gap: 14px;
}

.slt-wrap .slt-card {
	display: flex;
	flex-direction: column;
	gap: 7px;
	padding: 17px 18px;
	border: 1px solid var(--slt-border);
	border-radius: 14px;
	background: #fff;
	text-decoration: none;
	transition: border-color .15s, box-shadow .15s;
}

.slt-wrap .slt-card:hover {
	border-color: #a5b4fc;
	box-shadow: 0 4px 14px rgba(79, 70, 229, .1);
}

.slt-wrap .slt-card-name {
	font-size: 16.5px;
	font-weight: 700;
	color: #1e3a8a;
}

.slt-wrap .slt-card:hover .slt-card-name {
	color: var(--slt-brand);
}

.slt-wrap .slt-card-desc {
	font-size: 14.5px;
	line-height: 1.6;
	color: #4b5563;
}

.slt-wrap .slt-card.is-soon {
	opacity: .65;
	cursor: default;
}

.slt-wrap .slt-badge {
	align-self: flex-start;
	font-size: 11px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: .05em;
	color: #64748b;
	background: var(--slt-bg);
	border-radius: 999px;
	padding: 3px 10px;
}

.slt-wrap .slt-coming-soon {
	padding: 18px;
	border: 1px dashed var(--slt-border);
	border-radius: 12px;
	color: #64748b;
}

/* Misc ------------------------------------------------------------------- */
.slt-mono-out {
	font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
	word-break: break-all;
}

.slt-hidden {
	display: none !important;
}

.slt-row {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	align-items: center;
	margin-bottom: 12px;
}

@media (max-width: 600px) {
	.slt-field {
		width: 100%;
	}
	.slt-field select,
	.slt-field input[type="text"],
	.slt-field input[type="number"] {
		max-width: none;
		flex: 1;
	}
}