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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background:  linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    padding: 20px;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    background: white;
    border-radius: 15px;
    box-shadow:  0 10px 40px rgba(0, 0, 0, 0.2);
    overflow: hidden;
    height: 90vh;
    display: flex;
    flex-direction: column;
}

.header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 20px;
    text-align: center;
}

.header h1 {
    font-size: 28px;
    margin-bottom:  5px;
}

.header p {
    font-size: 14px;
    opacity: 0.9;
}

.main-content {
    display: flex;
    flex:  1;
    gap: 20px;
    padding: 20px;
    overflow:  hidden;
}

.map-container {
    flex: 2;
    border-radius: 10px;
    box-shadow:  0 4px 15px rgba(0, 0, 0, 0.1);
    z-index: 1;
}

.info-panel {
    flex: 1;
    background:  #f8f9fa;
    border-radius: 10px;
    padding: 20px;
    overflow-y: auto;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.panel-section {
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom:  1px solid #dee2e6;
}

. panel-section:last-child {
    border-bottom: none;
}

.panel-section h2 {
    font-size: 18px;
    color: #333;
    margin-bottom: 15px;
}

.panel-section h3 {
    font-size: 16px;
    color: #555;
    margin-bottom: 10px;
}

.location-info {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.info-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px;
    background: white;
    border-radius: 8px;
    border-left: 4px solid #667eea;
}

.info-item label {
    font-weight: 600;
    color: #555;
    font-size: 13px;
}

.info-item span {
    font-weight: 700;
    color: #667eea;
    font-size:  13px;
}

.controls {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.btn {
    padding: 12px 20px;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition:  all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.btn-primary:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
}

.btn-primary:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-danger {
    background: #ff6b6b;
    color:  white;
}

.btn-danger:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 107, 107, 0.4);
    background: #ff5252;
}

. btn-danger:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-secondary {
    background: #868e96;
    color: white;
}

.btn-secondary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(134, 142, 150, 0.4);
    background: #748087;
}

.status {
    background: #e7f3ff;
    padding:  15px;
    border-radius: 8px;
    border-left: 4px solid #0066cc;
}

.status-text {
    color: #0066cc;
    font-weight: 500;
    font-size: 13px;
}

.distance-text {
    font-size: 24px;
    font-weight:  700;
    color: #667eea;
}

/* Scrollbar styling */
. info-panel: :-webkit-scrollbar {
    width: 8px;
}

.info-panel::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 10px;
}

.info-panel::-webkit-scrollbar-thumb {
    background: #667eea;
    border-radius: 10px;
}

.info-panel::-webkit-scrollbar-thumb:hover {
    background: #764ba2;
}

/* Responsive Design */
@media (max-width: 768px) {
    .main-content {
        flex-direction: column;
        gap: 15px;
    }

    .map-container {
        flex: 1;
        min-height: 300px;
    }

    . info-panel {
        flex: 1;
    }

    .header h1 {
        font-size: 22px;
    }

    .container {
        height: auto;
        min-height: 100vh;
    }
}