/* JSON-LD Validator — styles */

.jlv-tool {
	--jlv-bg: #ffffff;
	--jlv-fg: #1a1a1a;
	--jlv-muted: #6b7280;
	--jlv-border: #e5e7eb;
	--jlv-primary: #2563eb;
	--jlv-primary-fg: #ffffff;
	--jlv-pass: #16a34a;
	--jlv-warning: #d97706;
	--jlv-error: #dc2626;
	--jlv-card-bg: #f9fafb;
	--jlv-code-bg: #0f172a;
	--jlv-code-fg: #e2e8f0;

	max-width: 900px;
	margin: 0 auto;
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
	color: var(--jlv-fg);
}

@media (prefers-color-scheme: dark) {
	.jlv-tool {
		--jlv-bg: #111827;
		--jlv-fg: #f3f4f6;
		--jlv-muted: #9ca3af;
		--jlv-border: #374151;
		--jlv-card-bg: #1f2937;
	}
}

.jlv-label {
	display: block;
	font-weight: 600;
	margin-bottom: 0.5rem;
}

.jlv-textarea {
	width: 100%;
	box-sizing: border-box;
	padding: 0.85rem;
	border: 1px solid var(--jlv-border);
	border-radius: 8px;
	font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
	font-size: 0.85rem;
	background: var(--jlv-code-bg);
	color: var(--jlv-code-fg);
	resize: vertical;
}

.jlv-textarea:focus-visible {
	outline: 2px solid var(--jlv-primary);
	outline-offset: 1px;
}

.jlv-input-actions {
	display: flex;
	gap: 0.5rem;
	flex-wrap: wrap;
	margin-top: 0.75rem;
}

.jlv-btn {
	padding: 0.6rem 1.1rem;
	border-radius: 8px;
	border: 1px solid var(--jlv-border);
	font-size: 0.95rem;
	cursor: pointer;
	background: var(--jlv-bg);
	color: var(--jlv-fg);
}

.jlv-btn:focus-visible {
	outline: 2px solid var(--jlv-primary);
	outline-offset: 1px;
}

.jlv-btn-primary {
	background: var(--jlv-primary);
	border-color: var(--jlv-primary);
	color: var(--jlv-primary-fg);
	font-weight: 600;
}

.jlv-btn-ghost {
	background: transparent;
}

.jlv-error {
	margin-top: 0.75rem;
	padding: 0.75rem 1rem;
	border-radius: 8px;
	background: rgba(220, 38, 38, 0.1);
	color: var(--jlv-error);
	font-size: 0.9rem;
}

.jlv-results {
	margin-top: 1.75rem;
}

.jlv-results-title {
	font-size: 1.05rem;
	margin: 0 0 1rem;
}

.jlv-blocks {
	display: flex;
	flex-direction: column;
	gap: 1.25rem;
}

.jlv-block {
	border: 1px solid var(--jlv-border);
	border-radius: 10px;
	padding: 1rem;
}

.jlv-block-heading {
	margin: 0 0 0.75rem;
	font-size: 0.9rem;
	color: var(--jlv-muted);
	text-transform: uppercase;
	letter-spacing: 0.03em;
}

.jlv-block-error {
	background: rgba(220, 38, 38, 0.1);
	color: var(--jlv-error);
	border-radius: 6px;
	padding: 0.6rem 0.85rem;
	font-size: 0.85rem;
	font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.jlv-item-card {
	background: var(--jlv-card-bg);
	border-left: 4px solid var(--jlv-border);
	border-radius: 8px;
	padding: 0.85rem 1rem;
	margin-bottom: 0.75rem;
}

.jlv-item-card:last-child {
	margin-bottom: 0;
}

.jlv-item-pass { border-left-color: var(--jlv-pass); }
.jlv-item-warning { border-left-color: var(--jlv-warning); }
.jlv-item-error { border-left-color: var(--jlv-error); }

.jlv-item-heading {
	margin: 0 0 0.5rem;
	font-size: 1rem;
	display: flex;
	align-items: center;
	gap: 0.5rem;
}

.jlv-item-badge {
	font-size: 0.7rem;
	font-weight: 700;
	padding: 0.15rem 0.5rem;
	border-radius: 999px;
	color: #fff;
	text-transform: uppercase;
}

.jlv-badge-pass { background: var(--jlv-pass); }
.jlv-badge-warning { background: var(--jlv-warning); }
.jlv-badge-error { background: var(--jlv-error); }

.jlv-line {
	margin: 0.25rem 0;
	font-size: 0.85rem;
}

.jlv-line-pass { color: var(--jlv-pass); }
.jlv-line-warning { color: var(--jlv-warning); }
.jlv-line-error { color: var(--jlv-error); }

.jlv-empty {
	color: var(--jlv-muted);
	font-size: 0.85rem;
}

@media print {
	.jlv-input-actions,
	.jlv-textarea {
		display: none !important;
	}
}