* {
			margin: 0;
			padding: 0;
			box-sizing: border-box;
		}

		body {
			background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
			font-family: 'Inter', Arial, sans-serif;
			min-height: 100vh;
			overflow-x: hidden;
		}

		.header {
			background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
			color: white;
			padding: 1.5rem;
			display: flex;
			justify-content: space-between;
			align-items: center;
			box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
			position: relative;
			overflow: hidden;
		}

		.vehicle-data {
			display: flex;
			flex-wrap: wrap;
			/* memanjang ke samping */
			justify-content: space-between;
			align-items: stretch;
			gap: 10px;
			background-color: #f8f9fa;
			/* color: #ffffff; */
			border-radius: 15px;
			padding: 1rem;
			box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
			transition: all 0.3s ease;
			position: relative;
			overflow: hidden;
		}


		.header::before {
			content: '';
			position: absolute;
			top: 0;
			left: 0;
			right: 0;
			bottom: 0;
			background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
			opacity: 0.3;
		}

		.header>div {
			position: relative;
			z-index: 1;
		}

		.header strong {
			font-size: 1.4rem;
			font-weight: 700;
			letter-spacing: 1px;
		}

		.status-connected {
			background: linear-gradient(45deg, #28a745, #20c997);
			color: white;
			padding: 0.4rem 1rem;
			border-radius: 25px;
			font-size: 0.85rem;
			font-weight: 600;
			box-shadow: 0 2px 10px rgba(40, 167, 69, 0.3);
			animation: pulse 2s infinite;
			margin-left: 1rem;
		}

		.status-disconnected {
			background: linear-gradient(45deg, #dc3545, #e74c3c);
			color: white;
			padding: 0.4rem 1rem;
			border-radius: 25px;
			font-size: 0.85rem;
			font-weight: 600;
			box-shadow: 0 2px 10px rgba(220, 53, 69, 0.3);
			animation: blink 1s infinite;
			margin-left: 1rem;
		}

		@keyframes pulse {
			0% {
				transform: scale(1);
			}

			50% {
				transform: scale(1.05);
			}

			100% {
				transform: scale(1);
			}
		}

		@keyframes blink {

			0%,
			50% {
				opacity: 1;
			}

			51%,
			100% {
				opacity: 0.7;
			}
		}

		.card-custom {
			background: rgba(255, 255, 255, 0.95);
			backdrop-filter: blur(10px);
			border: 1px solid rgba(255, 255, 255, 0.2);
			color: #2c3e50;
			min-height: 400px;
			margin-bottom: 1.5rem;
			border-radius: 20px;
			box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
			transition: all 0.3s ease;
			position: relative;
			overflow: hidden;
		}

		.card-custom::before {
			content: '';
			position: absolute;
			top: 0;
			left: 0;
			right: 0;
			height: 4px;
			background: linear-gradient(90deg, #667eea, #764ba2);
		}

		.card-custom:hover {
			transform: translateY(-5px);
			box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
		}

		.card-title {
			font-weight: 700;
			margin-bottom: 1rem;
			font-size: 1.1rem;
			color: #2c3e50;
			text-transform: uppercase;
			letter-spacing: 0.5px;
			display: flex;
			align-items: center;
		}

		.card-title::before {
			content: '';
			width: 4px;
			height: 20px;
			background: linear-gradient(135deg, #667eea, #764ba2);
			margin-right: 10px;
			border-radius: 2px;
		}

		.image-placeholder {
			width: 100%;
			min-height: 250px;
			background: linear-gradient(135deg, #f8f9fa, #e9ecef);
			display: flex;
			justify-content: center;
			align-items: center;
			color: #6c757d;
			border-radius: 15px;
			border: 2px dashed #dee2e6;
			transition: all 0.3s ease;
			position: relative;
			overflow: hidden;
		}

		.image-placeholder:hover {
			border-color: #667eea;
			background: linear-gradient(135deg, #667eea15, #764ba215);
		}

		.image-placeholder::before {
			content: '\f03e';
			font-family: 'Font Awesome 6 Free';
			font-weight: 900;
			font-size: 3rem;
			opacity: 0.3;
			position: absolute;
		}

		.location-placeholder {
			width: 100%;
			min-height: 200px;
			background: linear-gradient(135deg, #f8f9fa, #e9ecef);
			display: flex;
			justify-content: center;
			align-items: center;
			color: #6c757d;
			border-radius: 15px;
			border: 2px dashed #dee2e6;
			transition: all 0.3s ease;
			position: relative;
			overflow: hidden;
		}

		.location-placeholder::before {
			content: '\f3c5';
			font-family: 'Font Awesome 6 Free';
			font-weight: 900;
			font-size: 3rem;
			opacity: 0.3;
			position: absolute;
		}

		/* .vehicle-data {
			border-radius: 15px;
			background: linear-gradient(135deg, #667eea, #764ba2);
			color: #ffffff;
			margin: 0.3rem;
			padding: 1rem;
			box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
			transition: all 0.3s ease;
			position: relative;
			overflow: hidden;
		} */

		.vehicle-data::before {
			content: '';
			position: absolute;
			top: 0;
			left: -100%;
			width: 100%;
			height: 100%;
			background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
			transition: left 0.5s;
		}

		.vehicle-data:hover::before {
			left: 100%;
		}

		.vehicle-data .text-center {
			flex: 1 1 30%;
			/* agar 3 item per baris di desktop */
			background: rgba(255, 255, 255, 0.15);
			border-radius: 12px;
			padding: 12px;
			box-shadow: 0 3px 8px rgba(0, 0, 0, 0.1);
			text-align: center;
			transition: transform 0.3s ease;
		}

		.vehicle-data .text-center:hover {
			transform: translateY(-3px);
		}

		.vehicle-data i {
			font-size: 1.3rem;
			margin-bottom: 5px;
			display: block;
		}



		.vehicle-data:hover {
			transform: translateY(-2px);
			box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
		}

		.btn {
			border-radius: 10px;
			font-weight: 600;
			padding: 0.5rem 1rem;
			transition: all 0.3s ease;
			border: none;
			position: relative;
			overflow: hidden;
		}

		.btn::before {
			content: '';
			position: absolute;
			top: 0;
			left: -100%;
			width: 100%;
			height: 100%;
			background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
			transition: left 0.5s;
		}

		.btn:hover::before {
			left: 100%;
		}

		.btn-primary {
			background: linear-gradient(45deg, #007bff, #0056b3);
			box-shadow: 0 4px 15px rgba(0, 123, 255, 0.3);
		}

		.btn-success {
			background: linear-gradient(45deg, #28a745, #20c997);
			box-shadow: 0 4px 15px rgba(40, 167, 69, 0.3);
		}

		.btn-warning {
			background: linear-gradient(45deg, #ffc107, #fd7e14);
			box-shadow: 0 4px 15px rgba(255, 193, 7, 0.3);
		}

		.btn-info {
			background: linear-gradient(45deg, #17a2b8, #138496);
			box-shadow: 0 4px 15px rgba(23, 162, 184, 0.3);
		}

		.btn-danger {
			background: linear-gradient(45deg, #dc3545, #c82333);
			box-shadow: 0 4px 15px rgba(220, 53, 69, 0.3);
		}

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

		.btn:disabled {
			opacity: 0.65;
			pointer-events: none;
		}

		.form-control,
		.form-select {
			border-radius: 10px;
			border: 2px solid #e9ecef;
			transition: all 0.3s ease;
			background: rgba(255, 255, 255, 0.9);
		}

		.form-control:focus,
		.form-select:focus {
			border-color: #667eea;
			box-shadow: 0 0 0 0.2rem rgba(102, 126, 234, 0.25);
			background: rgba(255, 255, 255, 1);
		}

		.form-label {
			font-weight: 600;
			color: #495057;
			margin-bottom: 0.5rem;
		}

		.container-fluid {
			padding: 2rem;
		}

		.menu-selection {
			min-height: 100vh;
			display: flex;
			justify-content: center;
			align-items: center;
			padding: 2rem;
		}

		.menu-card {
			background: rgba(255, 255, 255, 0.95);
			backdrop-filter: blur(10px);
			border-radius: 25px;
			padding: 3rem;
			box-shadow: 0 15px 50px rgba(0, 0, 0, 0.2);
			max-width: 900px;
			width: 100%;
		}

		.menu-title {
			text-align: center;
			font-size: 2.5rem;
			font-weight: 700;
			color: #2c3e50;
			margin-bottom: 1rem;
			background: linear-gradient(135deg, #667eea, #764ba2);
			-webkit-background-clip: text;
			background-clip: text;
			-webkit-text-fill-color: transparent;
		}

		.menu-subtitle {
			text-align: center;
			color: #6c757d;
			margin-bottom: 3rem;
			font-size: 1.1rem;
		}

		.menu-options {
			display: grid;
			grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
			gap: 2rem;
		}

		.menu-option {
			background: linear-gradient(135deg, #667eea, #764ba2);
			border-radius: 20px;
			padding: 3rem 2rem;
			text-align: center;
			cursor: pointer;
			transition: all 0.3s ease;
			color: white;
			border: 3px solid transparent;
			position: relative;
			overflow: hidden;
		}

		.menu-option::before {
			content: '';
			position: absolute;
			top: 0;
			left: -100%;
			width: 100%;
			height: 100%;
			background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
			transition: left 0.5s;
		}

		.menu-option:hover::before {
			left: 100%;
		}

		.menu-option:hover {
			transform: translateY(-10px) scale(1.05);
			box-shadow: 0 15px 40px rgba(102, 126, 234, 0.4);
		}

		.menu-option i {
			font-size: 4rem;
			margin-bottom: 1rem;
		}

		.menu-option h3 {
			font-size: 1.5rem;
			font-weight: 700;
			margin-bottom: 0.5rem;
		}

		.menu-option p {
			font-size: 0.95rem;
			opacity: 0.9;
		}

		.login-container {
			min-height: 100vh;
			display: flex;
			justify-content: center;
			align-items: center;
			padding: 2rem;
		}

		.waypoinnt {
			display: flex;
			background: rgba(255, 255, 255, 0.2);
			padding: 0.5rem 1rem;
			border-radius: 30px;
			font-weight: 30;
			font-size: 10px;
			margin-left: 0.5rem;
			text-align: center;
			justify-content: center;
		}

		.login-card {
			background: rgba(255, 255, 255, 0.95);
			backdrop-filter: blur(10px);
			border-radius: 25px;
			padding: 3rem;
			box-shadow: 0 15px 50px rgba(0, 0, 0, 0.2);
			max-width: 450px;
			width: 100%;
		}

		.login-title {
			text-align: center;
			font-size: 2rem;
			font-weight: 700;
			color: #2c3e50;
			margin-bottom: 0.5rem;
		}

		.login-subtitle {
			text-align: center;
			color: #6c757d;
			margin-bottom: 2rem;
		}

		.back-btn {
			position: absolute;
			top: 2rem;
			left: 2rem;
			background: rgba(255, 255, 255, 0.9);
			color: #667eea;
			border: none;
			padding: 0.75rem 1.5rem;
			border-radius: 15px;
			font-weight: 600;
			cursor: pointer;
			transition: all 0.3s ease;
			box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
		}

		.back-btn:hover {
			transform: translateY(-2px);
			box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
		}

		#info {
			position: absolute;
			top: 15px;
			left: 15px;
			background: rgba(0, 0, 0, 0.9);
			padding: 12px 15px;
			border-radius: 8px;
			font-size: 11px;
			font-family: 'Courier New', monospace;
			color: #00ff00;
			border: 2px solid #00ff00;
			box-shadow: 0 0 15px rgba(0, 255, 0, 0.3);
			max-width: 230px;
			backdrop-filter: blur(5px);
			display: none;
		}

		#scaleInfo {
			position: absolute;
			bottom: 15px;
			left: 15px;
			background: rgba(0, 0, 0, 0.85);
			padding: 8px 12px;
			border-radius: 5px;
			font-size: 11px;
			font-family: 'Courier New', monospace;
			color: #888;
			border: 1px solid #333;
		}

		/* Origin Info */
		#originInfo {
			position: absolute;
			top: 15px;
			right: 15px;
			background: rgba(0, 0, 0, 0.85);
			padding: 10px 12px;
			border-radius: 8px;
			font-size: 10px;
			font-family: 'Courier New', monospace;
			color: #ffff00;
			border: 1px solid #ffff00;
			display: none;
		}

		@media (max-width: 768px) {
			.header {
				flex-direction: column;
				text-align: center;
				gap: 1rem;
			}

			.container-fluid {
				padding: 1rem;
			}

			.vehicle-data {
				margin: 0.2rem;
				padding: 0.8rem;
			}

			.menu-title {
				font-size: 1.8rem;
			}

			.menu-option i {
				font-size: 3rem;
			}

			.vehicle-data .text-center {
				flex: 1 1 45%;
			}
		}

		.loading-spinner {
			display: inline-block;
			width: 1em;
			height: 1em;
			margin-right: 0.5rem;
			vertical-align: text-bottom;
			border: 2px solid currentColor;
			border-right-color: transparent;
			border-radius: 50%;
			animation: spin 0.75s linear infinite;
		}

		@keyframes spin {
			0% {
				transform: rotate(0deg);
			}

			100% {
				transform: rotate(360deg);
			}
		}

		.bg-secondary.text-white {
			background: linear-gradient(135deg, #6c757d, #495057) !important;
			border: none !important;
			border-radius: 15px !important;
			padding: 1rem !important;
		}

		.form-check-input:checked {
			background-color: #667eea;
			border-color: #667eea;
		}

		.form-check-label {
			font-weight: 500;
			color: #495057;
		}