:root {
			--font-main: 'Inter', system-ui, -apple-system, sans-serif;
			--sidebar-w: 340px;
			/* Tăng nhẹ chiều rộng sidebar để chứa checkbox đẹp hơn */

			/* Modern Palette */
			--primary: #4f46e5;
			--primary-hover: #4338ca;
			--bg-body: #f8fafc;
			--bg-sidebar: #ffffff;
			--text-main: #334155;
			--text-light: #64748b;
			--border-color: #e2e8f0;
			--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
			--shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
			--shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
			--radius: 12px;
		}

		body {
			font-family: var(--font-main);
			background-color: var(--bg-body);
			color: var(--text-main);
		}

		/* JSON Viewer Styles */
		.json-viewer {
			font-family: 'Consolas', 'Monaco', monospace;
			font-size: 0.85rem;
			color: #333;
			background: #f8f9fa;
			padding: 10px;
			border-radius: 6px;
			border: 1px solid #e9ecef;
			overflow: hidden;
		}

		/* BPMN Highlight */
		.bpmn-highlight .djs-visual> :nth-child(1) {
			fill: #86efac !important;
			stroke: #14532d !important;
			stroke-width: 2px !important;
		}

		/* Custom scrollbar for timeline */
		.custom-scroll::-webkit-scrollbar {
			width: 6px;
		}

		.custom-scroll::-webkit-scrollbar-track {
			background: #f1f1f1;
		}

		.custom-scroll::-webkit-scrollbar-thumb {
			background: #cbd5e1;
			border-radius: 3px;
		}

		.custom-scroll::-webkit-scrollbar-thumb:hover {
			background: #94a3b8;
		}


		.json-key {
			color: #d14;
			font-weight: bold;
		}

		.json-string {
			color: #008000;
		}

		.json-number {
			color: #0000ff;
		}

		.json-boolean {
			color: #0000ff;
			font-weight: bold;
		}

		.json-null {
			color: #808080;
			font-weight: bold;
		}

		.json-toggle {
			cursor: pointer;
			display: inline-block;
			width: 14px;
			cursor: pointer;
			transition: color 0.1s;
		}

		.json-toggle:hover {
			color: #24292f;
		}

		.json-line {
			position: relative;
			display: flex;
			align-items: flex-start;
			padding-left: 0;
			/* Space for toggle handled by flex */
			line-height: 1.5;
		}

		/* hanging indent container */
		.json-collapsible {
			display: block;
			margin-left: 20px;
			border-left: 1px solid #e0e0e0;
			/* Solid light line like IDE/Postman usage */
			padding-left: 6px;
		}

		/* Syntax Coloring - Postman Inspired */



		.json-collapsible.collapsed {
			display: none;
		}

		.json-placeholder {
			display: none;
			color: #999;
			font-style: italic;
			cursor: pointer;
		}

		/* New State Logic: Container has .collapsed-state */
		.collapsed-state .json-collapsible,
		.collapsed-state .json-footer {
			display: none;
		}

		.collapsed-state .json-placeholder {
			display: inline;
		}

		.json-header {
			display: flex;
			align-items: flex-start;
		}

		body {
			font-family: var(--font-main);
			background-color: var(--bg-body);
			color: var(--text-main);
			height: 100vh;
			overflow: hidden;
			-webkit-font-smoothing: antialiased;
		}

		a {
			cursor: pointer;
			text-decoration: none;
		}

		/* --- SIDEBAR --- */
		.sidebar {
			width: var(--sidebar-w);
			background: var(--bg-sidebar);
			height: 100vh;
			position: fixed;
			top: 0;
			left: 0;
			display: flex;
			flex-direction: column;
			border-right: 1px solid var(--border-color);
			z-index: 50;
		}

		.sidebar-brand {
			padding: 20px 24px;
			font-size: 1.25rem;
			font-weight: 800;
			color: var(--primary);
			letter-spacing: -0.5px;
			display: flex;
			align-items: center;
			gap: 10px;
			border-bottom: 1px solid var(--border-color);
		}

		.sidebar-scroll {
			flex: 1;
			padding: 20px 24px;
			overflow-y: auto;
		}

		.form-label {
			font-size: 0.75rem;
			font-weight: 700;
			text-transform: uppercase;
			letter-spacing: 0.05em;
			color: var(--text-light);
			margin-bottom: 6px;
		}

		.form-control,
		.form-select {
			border: 1px solid var(--border-color);
			border-radius: 8px;
			padding: 10px 12px;
			font-size: 0.9rem;
			font-weight: 500;
			color: var(--text-main);
			box-shadow: var(--shadow-sm);
		}

		.form-control:focus,
		.form-select:focus {
			border-color: var(--primary);
			box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
			outline: none;
		}

		.form-control::placeholder {
			color: #94a3b8;
			font-weight: 400;
		}

		.btn-action {
			background-color: var(--primary);
			color: white;
			border: none;
			border-radius: 8px;
			padding: 12px;
			font-weight: 600;
			width: 100%;
			transition: all 0.2s;
			box-shadow: 0 4px 6px -1px rgba(79, 70, 229, 0.3);
			display: flex;
			align-items: center;
			justify-content: center;
			gap: 8px;
		}

		.btn-action:hover {
			background-color: var(--primary-hover);
			transform: translateY(-1px);
		}

		.btn-action:active {
			transform: translateY(0);
		}

		.btn-action.btn-export {
			background-color: #059669;
			box-shadow: 0 4px 6px -1px rgba(5, 150, 105, 0.3);
		}

		.btn-action.btn-export:hover {
			background-color: #047857;
		}

		/* Mode Switcher */
		.mode-switch {
			display: flex;
			background: #f1f5f9;
			padding: 4px;
			border-radius: 8px;
			margin-bottom: 20px;
		}

		.mode-option {
			flex: 1;
			text-align: center;
			padding: 8px;
			font-size: 0.85rem;
			font-weight: 600;
			cursor: pointer;
			border-radius: 6px;
			color: #64748b;
			transition: all 0.2s;
		}

		.mode-option.active {
			background: white;
			color: var(--primary);
			box-shadow: var(--shadow-sm);
		}

		/* Checkbox Grid (Export Mode) */
		.checkbox-grid {
			display: grid;
			grid-template-columns: 1fr 1fr;
			gap: 8px;
			margin-bottom: 20px;
		}

		.checkbox-item {
			display: flex;
			align-items: center;
			font-size: 0.85rem;
			cursor: pointer;
			padding: 4px 0;
		}

		.checkbox-item input {
			margin-right: 8px;
			accent-color: var(--primary);
			transform: scale(1.1);
			cursor: pointer;
		}

		/* --- MAIN CONTENT --- */
		.main-content {
			margin-left: var(--sidebar-w);
			height: 100vh;
			display: flex;
			flex-direction: column;
			position: relative;
		}

		.page-header {
			padding: 16px 32px;
			display: flex;
			justify-content: space-between;
			align-items: center;
			background: rgba(248, 250, 252, 0.8);
			backdrop-filter: blur(8px);
			border-bottom: 1px solid var(--border-color);
			position: sticky;
			top: 0;
			z-index: 40;
		}

		.stat-pill {
			background: white;
			border: 1px solid var(--border-color);
			border-radius: 100px;
			padding: 6px 16px;
			font-size: 0.85rem;
			font-weight: 600;
			display: flex;
			align-items: center;
			gap: 8px;
			box-shadow: var(--shadow-sm);
			cursor: pointer;
			transition: all 0.2s;
			color: var(--text-main);
		}

		.stat-pill:hover {
			border-color: #cbd5e1;
			transform: translateY(-1px);
		}

		.stat-dot {
			width: 8px;
			height: 8px;
			border-radius: 50%;
		}

		/* Results Container */
		.results-container {
			flex: 1;
			padding: 15px 15px;
			overflow-y: auto;
			scroll-behavior: smooth;
		}

		/* --- CARDS (Processing Mode) --- */
		.dossier-card {
			background: white;
			border-radius: var(--radius);
			margin-bottom: 16px;
			box-shadow: var(--shadow-md);
			overflow: hidden;
			position: relative;
			border-left: 4px solid transparent;
			transition: transform 0.2s;
		}

		.dossier-card:hover {
			transform: translateY(-2px);
		}

		.dossier-card.is-success {
			border-left-color: #10b981;
		}

		.dossier-card.is-error {
			border-left-color: #ef4444;
		}

		.card-header-modern {
			padding: 12px 20px;
			border-bottom: 1px solid #f1f5f9;
			display: flex;
			justify-content: space-between;
			align-items: center;
			background: #fff;
		}

		.card-code {
			font-family: monospace;
			font-weight: 700;
			font-size: 1rem;
			color: #1e293b;
		}

		.badge-modern {
			font-size: 0.7rem;
			font-weight: 700;
			text-transform: uppercase;
			padding: 4px 8px;
			border-radius: 6px;
		}

		.badge-modern.success {
			background: #ecfdf5;
			color: #059669;
		}

		.badge-modern.error {
			background: #fef2f2;
			color: #b91c1c;
		}

		.card-content {
			padding: 5px 10px;
			font-size: 0.9rem;
		}

		.info-grid {
			display: grid;
			grid-template-columns: 110px 1fr;
			gap: 12px;
			margin-bottom: 6px;
			align-items: baseline;
			/* Quan trọng để căn dòng text */
		}

		.label-text {
			color: #64748b;
			font-weight: 500;
			text-align: right;
			font-size: 0.9rem;
		}

		.value-text {
			color: #334155;
			font-weight: 600;
			font-size: 0.95rem;
			line-height: 1.4;
		}

		/* --- TABLE (Export Mode) --- */
		.table-wrapper {
			background: white;
			border-radius: 8px;
			border: 1px solid var(--border-color);
			overflow: hidden;
			box-shadow: var(--shadow-sm);
		}

		table {
			width: 100%;
			border-collapse: collapse;
			font-size: 0.85rem;
		}

		th,
		td {
			padding: 10px 16px;
			border-bottom: 1px solid #e2e8f0;
			text-align: left;
			white-space: nowrap;
		}

		th {
			background-color: #f8fafc;
			color: var(--text-light);
			font-weight: 600;
			text-transform: uppercase;
			font-size: 0.75rem;
			position: sticky;
			top: 0;
		}

		tr:hover {
			background-color: #f1f5f9;
		}

		tr.row-error td {
			color: #ef4444;
			background: #fef2f2;
		}

		/* Loading & Utility */
		.modern-link {
			text-decoration: none;
			color: var(--primary);
			font-weight: 600;
			display: inline-flex;
			align-items: center;
			gap: 4px;
		}

		.loading-overlay {
			position: fixed;
			inset: 0;
			background: rgba(255, 255, 255, 0.8);
			backdrop-filter: blur(4px);
			z-index: 100;
			display: none;
			flex-direction: column;
			align-items: center;
			justify-content: center;
		}

		.spinner-ring {
			width: 40px;
			height: 40px;
			border: 3px solid #e2e8f0;
			border-top-color: var(--primary);
			border-radius: 50%;
			animation: spin 0.6s linear infinite;
		}

		@keyframes spin {
			to {
				transform: rotate(360deg);
			}
		}

		.animate-in {
			animation: floatUp 0.3s ease-out forwards;
		}

		@keyframes floatUp {
			from {
				opacity: 0;
				transform: translateY(10px);
			}

			to {
				opacity: 1;
				transform: translateY(0);
			}
		}

		.hover-shadow {
			transition: all 0.2s;
		}

		.hover-shadow:hover {
			box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
			transform: translateY(-1px);
		}

		.json-viewer {
			max-height: 70vh;
			/* Dynamic height based on viewport */
			overflow: auto;
			background: #f8fafc;
			border: 1px solid #e2e8f0;
			border-radius: 6px;
			padding: 8px;
		}

		.json-string {
			white-space: pre-wrap;
			word-break: break-all;
			/* Force wrap for long strings */
			overflow-wrap: anywhere;
		}

		/* Respect toggle state: when wrapper has text-nowrap, force nowrap */
		.json-viewer.text-nowrap .json-string {
			white-space: nowrap;
			word-break: normal;
			overflow-wrap: normal;
		}


		/* --- RESPONSIVE SIDEBAR --- */
		@media (max-width: 991.98px) {
			.sidebar {
				transform: translateX(-100%);
				transition: transform 0.3s ease-in-out;
				z-index: 1050;
				box-shadow: var(--shadow-md);
			}

			.sidebar.show {
				transform: translateX(0);
			}

			.main-content {
				margin-left: 0 !important;
			}

			.sidebar-overlay {
				position: fixed;
				top: 0;
				left: 0;
				width: 100vw;
				height: 100vh;
				background: rgba(0, 0, 0, 0.5);
				z-index: 1040;
				display: none;
				backdrop-filter: blur(2px);
			}

			.sidebar-overlay.show {
				display: block;
			}
		}