/*
 * JSON ↔ XML Converter — Stylesheet
 * Alle Regeln sind auf ".jxc-container" gescoped, um Konflikte mit dem
 * aktiven WordPress-Theme zu vermeiden. Es werden keine externen Schriften
 * geladen; die Typografie wird vom umgebenden Theme geerbt.
 */

.jxc-container {
	/* Zwei Hauptfarben + neutrale Grautöne */
	--jxc-primary: #3452ff;
	--jxc-primary-hover: #1e3adb;
	--jxc-primary-tint: #eff6ff;
	--jxc-accent: #0f172a;

	--jxc-gray-50: #f8fafc;
	--jxc-gray-100: #f1f5f9;
	--jxc-gray-200: #e2e8f0;
	--jxc-gray-300: #cbd5e1;
	--jxc-gray-400: #94a3b8;
	--jxc-gray-500: #64748b;
	--jxc-gray-600: #475569;
	--jxc-gray-700: #334155;

	--jxc-success: #16a34a;
	--jxc-success-tint: #f0fdf4;
	--jxc-error: #dc2626;
	--jxc-error-tint: #fef2f2;

	--jxc-radius: 8px;
	--jxc-radius-sm: 6px;
	--jxc-mono: ui-monospace, SFMono-Regular, "SF Mono", Consolas, "Liberation Mono", Menlo, monospace;

	box-sizing: border-box;
	max-width: 100%;
	color: var(--jxc-accent);
	background: #fff;
	border: 1px solid var(--jxc-gray-200);
	border-radius: var(--jxc-radius);
	padding: 24px;
	/* Schrift des Themes übernehmen, nur Größe/Zeilenhöhe fürs Tool leicht normalisieren. */
	font-family: inherit;
	font-size: 15px;
	line-height: 1.5;
}

.jxc-container *,
.jxc-container *::before,
.jxc-container *::after {
	box-sizing: border-box;
}

.jxc-container img { max-width: none; }

/* ---------- Header ---------- */

.jxc-container .jxc-header {
	margin-bottom: 20px;
}

.jxc-container .jxc-title {
	font-size: 1.25em;
	font-weight: 600;
	line-height: 1.3;
	margin: 0 0 4px 0;
	color: var(--jxc-accent);
}

.jxc-container .jxc-subtitle {
	margin: 0;
	color: var(--jxc-gray-500);
	font-size: 0.9em;
}

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

.jxc-container .jxc-toolbar {
	display: flex;
	flex-wrap: wrap;
	align-items: flex-end;
	gap: 12px;
	padding: 14px;
	margin-bottom: 20px;
	background: var(--jxc-gray-50);
	border: 1px solid var(--jxc-gray-200);
	border-radius: var(--jxc-radius);
}

.jxc-container .jxc-field {
	display: flex;
	flex-direction: column;
	gap: 4px;
	min-width: 160px;
}

.jxc-container .jxc-field--indent { flex: 0 0 auto; }

.jxc-container .jxc-label {
	font-size: 0.78em;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.03em;
	color: var(--jxc-gray-500);
}

.jxc-container .jxc-select {
	appearance: none;
	-webkit-appearance: none;
	background: #fff url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path fill='%2364748b' d='M7 10l5 5 5-5z'/></svg>") no-repeat right 10px center / 16px 16px;
	border: 1px solid var(--jxc-gray-300);
	border-radius: var(--jxc-radius-sm);
	padding: 8px 32px 8px 10px;
	font: inherit;
	font-size: 0.92em;
	color: var(--jxc-accent);
	cursor: pointer;
	transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.jxc-container .jxc-select:hover { border-color: var(--jxc-gray-400); }

.jxc-container .jxc-select:focus-visible,
.jxc-container .jxc-btn:focus-visible,
.jxc-container .jxc-textarea:focus-visible {
	outline: none;
	border-color: var(--jxc-primary);
	box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

/* ---------- Buttons ---------- */

.jxc-container .jxc-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 6px;
	border: 1px solid transparent;
	border-radius: var(--jxc-radius-sm);
	padding: 9px 16px;
	font: inherit;
	font-size: 0.9em;
	font-weight: 600;
	line-height: 1.2;
	cursor: pointer;
	white-space: nowrap;
	transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease, transform 0.05s ease;
}

.jxc-container .jxc-btn:active { transform: translateY(1px); }

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

.jxc-container .jxc-btn--primary:hover { background: var(--jxc-primary-hover); border-color: var(--jxc-primary-hover); }

.jxc-container .jxc-btn--ghost {
	background: #fff;
	border-color: var(--jxc-gray-300);
	color: var(--jxc-gray-700);
}

.jxc-container .jxc-btn--ghost:hover {
	background: var(--jxc-gray-100);
	border-color: var(--jxc-gray-400);
}

.jxc-container .jxc-btn--sm { padding: 6px 12px; font-size: 0.82em; }

.jxc-container .jxc-btn--icon { padding: 9px; }

.jxc-container .jxc-btn--convert {
	padding: 11px 22px;
	font-size: 0.95em;
	box-shadow: 0 1px 2px rgba(15, 23, 42, 0.08);
}

.jxc-container .jxc-btn:disabled {
	opacity: 0.55;
	cursor: not-allowed;
	transform: none;
}

.jxc-container .jxc-file-label { margin: 0; }

/* ---------- Panels layout ---------- */

.jxc-container .jxc-panels {
	display: grid;
	grid-template-columns: 1fr auto 1fr;
	align-items: stretch;
	gap: 16px;
}

.jxc-container .jxc-panel {
	display: flex;
	flex-direction: column;
	min-width: 0;
	border: 1px solid var(--jxc-gray-200);
	border-radius: var(--jxc-radius);
	overflow: hidden;
	background: #fff;
}

.jxc-container .jxc-panel-head {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 10px;
	flex-wrap: wrap;
	padding: 10px 12px;
	background: var(--jxc-gray-50);
	border-bottom: 1px solid var(--jxc-gray-200);
}

.jxc-container .jxc-panel-label {
	font-weight: 600;
	font-size: 0.85em;
	color: var(--jxc-gray-700);
}

.jxc-container .jxc-panel-actions {
	display: flex;
	gap: 8px;
	flex-wrap: wrap;
}

.jxc-container .jxc-textarea {
	flex: 1 1 auto;
	width: 100%;
	min-height: 320px;
	resize: vertical;
	border: none;
	padding: 14px;
	font-family: var(--jxc-mono);
	font-size: 0.85em;
	line-height: 1.55;
	color: var(--jxc-accent);
	background: #fff;
}

.jxc-container .jxc-textarea--output { background: var(--jxc-gray-50); color: var(--jxc-gray-700); }

.jxc-container .jxc-textarea:focus-visible { box-shadow: none; border: none; outline: 2px solid var(--jxc-primary); outline-offset: -2px; }

.jxc-container .jxc-panel-foot {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 8px;
	padding: 8px 12px;
	border-top: 1px solid var(--jxc-gray-200);
	background: var(--jxc-gray-50);
}

.jxc-container .jxc-meta {
	font-size: 0.75em;
	color: var(--jxc-gray-500);
}

.jxc-container .jxc-meta--format {
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.03em;
	color: var(--jxc-primary);
}

.jxc-container .jxc-panel-connector {
	display: flex;
	align-items: center;
	justify-content: center;
}

/* ---------- Status messages ---------- */

.jxc-container .jxc-status {
	margin-top: 16px;
	padding: 0;
	border-radius: var(--jxc-radius-sm);
	font-size: 0.88em;
	line-height: 1.5;
	max-height: 0;
	overflow: hidden;
	opacity: 0;
	transition: max-height 0.2s ease, opacity 0.2s ease, padding 0.2s ease;
}

.jxc-container .jxc-status.is-visible {
	max-height: 200px;
	opacity: 1;
	padding: 12px 14px;
	border: 1px solid transparent;
}

.jxc-container .jxc-status.is-error {
	background: var(--jxc-error-tint);
	border-color: #fecaca;
	color: var(--jxc-error);
}

.jxc-container .jxc-status.is-success {
	background: var(--jxc-success-tint);
	border-color: #bbf7d0;
	color: var(--jxc-success);
}

/* ---------- Responsive ---------- */

@media (max-width: 860px) {
	.jxc-container .jxc-panels {
		grid-template-columns: 1fr;
	}
	.jxc-container .jxc-panel-connector {
		order: 2;
		padding: 4px 0;
	}
	.jxc-container .jxc-panel-connector .jxc-btn--convert {
		width: 100%;
	}
	.jxc-container .jxc-panel:first-of-type { order: 1; }
	.jxc-container .jxc-panel:last-of-type { order: 3; }
	.jxc-container .jxc-textarea { min-height: 220px; }
}

@media (max-width: 520px) {
	.jxc-container { padding: 16px; }
	.jxc-container .jxc-toolbar { padding: 12px; gap: 10px; }
	.jxc-container .jxc-field { min-width: 130px; flex: 1 1 130px; }
	.jxc-container .jxc-panel-actions { width: 100%; justify-content: flex-start; }
	.jxc-container .jxc-btn--sm { flex: 0 0 auto; }
}