:root {
            --primary-color: #2563eb;
            --secondary-color: #3b82f6;
            --accent-color: #1d4ed8;
            --text-color: #1f2937;
            --light-text: #f9fafb;
            --bg-color: #f3f4f6;
            --card-bg: #ffffff;
            --border-color: #e5e7eb;
            --success-color: #10b981;
            --warning-color: #f59e0b;
            --error-color: #ef4444;
            --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
            --shadow-md: 0 4px 6px rgba(0,0,0,0.1);
            --shadow-lg: 0 10px 15px rgba(0,0,0,0.1);
            --transition: all 0.2s ease;
        }

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

        body {
            font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
            color: var(--text-color);
            background-color: var(--bg-color);
            line-height: 1.5;
            overflow: hidden;
        }
        
     
/* Panel Drone */
.drone-panel {
    background-color: rgba(40, 40, 40, 0.8);
    border: 1px solid #4CAF50;
}

.drone-status {
    background-color: rgba(0, 0, 0, 0.3);
    padding: 10px;
    border-radius: 5px;
    margin-bottom: 10px;
}

.status-item {
    display: flex;
    justify-content: space-between;
    margin: 5px 0;
}

.status-label {
    font-weight: bold;
    color: #ddd;
}

.status-value {
    color: #4CAF50;
}

.battery-container {
    display: flex;
    align-items: center;
    width: 100%;
}

.battery-level {
    width: 60px;
    height: 20px;
    border: 2px solid #555;
    border-radius: 3px;
    margin-right: 10px;
    position: relative;
    overflow: hidden;
}

.battery-fill {
    height: 100%;
    width: 100%;
    background-color: #4CAF50;
    transition: width 0.5s, background-color 0.5s;
}

.drone-sliders {
    margin-top: 15px;
}

.slider-control {
    margin: 10px 0;
}

.slider-control label {
    display: flex;
    justify-content: space-between;
    margin-bottom: 5px;
    color: #ddd;
}

.slider-control input[type="range"] {
    width: 100%;
    height: 8px;
    background: #555;
    border-radius: 5px;
    -webkit-appearance: none;
}

.slider-control input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 18px;
    height: 18px;
    background: #4CAF50;
    border-radius: 50%;
    cursor: pointer;
}

.drone-controls {
    margin-top: 15px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.drone-controls .btn {
    margin: 0;
    padding: 8px;
}
        #app-container {
            display: grid;
            grid-template-rows: auto 1fr;
            height: 100vh;
        }

        .app-header {
            background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
            color: var(--light-text);
            padding: 0.75rem 1.5rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
            box-shadow: var(--shadow-md);
            z-index: 100;
        }

        .app-header h1 {
            font-size: 1.25rem;
            font-weight: 600;
        }

        .version {
            font-size: 0.75rem;
            opacity: 0.8;
        }

/* Flight List Styling */
#flight-list {
    max-height: 300px;
    overflow-y: auto;
    margin-top: 15px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 5px;
    padding: 10px;
}

.flight-session-card {
    background-color: rgba(0, 0, 0, 0.2);
    border-radius: 4px;
    padding: 10px;
    margin-bottom: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.flight-session-card:hover {
    background-color: rgba(0, 0, 0, 0.3);
}

.flight-session-card h4 {
    margin: 0 0 5px 0;
    color: #fff;
}

.session-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.session-date {
    font-size: 0.8em;
    color: #aaa;
}

.session-details {
    display: flex;
    gap: 15px;
    margin-bottom: 8px;
}

.session-details .detail {
    display: flex;
    flex-direction: column;
}

.session-details .label {
    font-size: 0.8em;
    color: #ccc;
}

.session-details .value {
    font-weight: bold;
    color: #fff;
}

.view-session-btn {
    background-color: rgba(255, 255, 255, 0.1);
    border: none;
    color: white;
    padding: 5px 10px;
    border-radius: 3px;
    cursor: pointer;
    font-size: 0.8em;
    transition: background-color 0.3s;
}

.view-session-btn:hover {
    background-color: rgba(255, 255, 255, 0.2);
}
.location-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.close-btn {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: #666;
    padding: 0 5px;
}

.close-btn:hover {
    color: #333;
}
        .user-info {
            display: flex;
            align-items: center;
            gap: 0.75rem;
        }

        .user-badge {
            background: rgba(255,255,255,0.15);
            padding: 0.25rem 0.75rem;
            border-radius: 1rem;
            font-size: 0.875rem;
        }

        .icon-btn {
            background: none;
            border: none;
            color: inherit;
            cursor: pointer;
            padding: 0.25rem;
            border-radius: 50%;
            width: 2rem;
            height: 2rem;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            transition: var(--transition);
        }

        .icon-btn:hover {
            background: rgba(255,255,255,0.1);
        }

        .app-main {
            display: grid;
            grid-template-columns: auto 1fr;
            overflow: hidden;
            height: calc(100vh - 60px);
              overflow-y: auto; /* active le défilement vertical si nécessaire */
        }

        .sidebar {
            width: 300px;
            background-color: var(--card-bg);
            border-right: 1px solid var(--border-color);
            display: grid;
            grid-template-rows: auto auto auto 1fr;
            overflow: hidden;
            transition: all 0.3s ease;
            z-index: 10;
        }

        .sidebar.collapsed {
            transform: translateX(-100%);
            width: 0;
            border-right: none;
        }

        .map-view {
            position: relative;
            overflow: hidden;
            width: 100%;
            height: 100%;
            transition: all 0.3s ease;
        }

        .map-view.expanded {
            width: 100%;
        }

        .panel {
            padding: 1rem;
            border-bottom: 1px solid var(--border-color);
        }

        .panel-title {
            font-size: 0.875rem;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 0.05em;
            color: var(--primary-color);
            margin-bottom: 0.5rem;
        }

        .geo-status {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            margin-bottom: 1rem;
        }

        .button-group {
            display: flex;
            gap: 0.5rem;
            margin-bottom: 1rem;
        }

        .btn {
            padding: 0.5rem 1rem;
            border-radius: 0.375rem;
            border: none;
            font-weight: 500;
            cursor: pointer;
            transition: var(--transition);
            flex: 1;
        }

        .btn.primary {
            background-color: var(--primary-color);
            color: white;
        }

        .btn.primary:hover {
            background-color: var(--accent-color);
        }

        .btn.secondary {
            background-color: var(--border-color);
            color: var(--text-color);
        }

        .btn.secondary:hover {
            background-color: #d1d5db;
        }

        .accuracy-meter {
            margin-top: 1rem;
        }

        .accuracy-meter label {
            display: block;
            font-size: 0.875rem;
            margin-bottom: 0.25rem;
        }

        .meter-bar {
            height: 0.5rem;
            background-color: var(--border-color);
            border-radius: 0.25rem;
            overflow: hidden;
            margin-bottom: 0.25rem;
        }

        .bar-fill {
            height: 100%;
            background: linear-gradient(90deg, var(--error-color), var(--success-color));
            width: 0;
            transition: width 0.3s ease;
        }

        .filter-controls {
            display: flex;
            flex-direction: column;
            gap: 0.5rem;
            margin-bottom: 1rem;
        }
/* Route Report Styles */
.route-report {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: white;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    z-index: 1001;
    width: 90%;
    max-width: 500px;
    max-height: 80vh;
    overflow-y: auto;
    display: none; /* Caché par défaut */
}

.route-report.visible {
    display: block; /* Affiché quand visible */
}

.route-report-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    display: none; /* Caché par défaut */
}

.route-report-overlay.visible {
    display: block; /* Affiché quand visible */
}

.route-report-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin: 15px 0;
}

.route-report-label {
    font-weight: bold;
    color: #555;
}

.route-report-value {
    color: #333;
}

.route-report-actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    margin-top: 20px;
}
        .route-input-container {
            position: relative;
        }

        .route-input {
            width: 100%;
            padding: 0.5rem 2rem 0.5rem 0.5rem;
            border-radius: 0.375rem;
            border: 1px solid var(--border-color);
            background-color: var(--card-bg);
            margin-bottom: 0.5rem;
        }

        .route-search-btn {
            position: absolute;
            right: 0.5rem;
            top: 50%;
            transform: translateY(-50%);
            background: none;
            border: none;
            cursor: pointer;
        }

        .form-select {
            flex: 1;
            padding: 0.5rem;
            border-radius: 0.375rem;
            border: 1px solid var(--border-color);
            background-color: var(--card-bg);
        }

        .checkbox-group {
            display: flex;
            flex-direction: column;
            gap: 0.5rem;
            margin-top: 0.5rem;
        }

        .checkbox-label {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            font-size: 0.875rem;
        }

        .search-container {
            position: relative;
            margin-bottom: 1rem;
        }

        .search-input {
            width: 100%;
            padding: 0.5rem 2rem 0.5rem 0.5rem;
            border-radius: 0.375rem;
            border: 1px solid var(--border-color);
            background-color: var(--card-bg);
        }

        .search-btn {
            position: absolute;
            right: 0.5rem;
            top: 50%;
            transform: translateY(-50%);
            background: none;
            border: none;
            cursor: pointer;
        }

        .scroll-container {
            overflow-y: auto;
            max-height: 300px;
        }

        .history-item, .route-item, .flight-item {
            padding: 0.75rem;
            border-bottom: 1px solid var(--border-color);
            cursor: pointer;
            transition: var(--transition);
        }

        .history-item:hover, .route-item:hover, .flight-item:hover {
            background-color: rgba(59, 130, 246, 0.05);
        }

        .item-time, .route-time, .flight-time {
            font-size: 0.75rem;
            color: #6b7280;
        }

        .item-coords, .route-info, .flight-info {
            font-size: 0.875rem;
            margin-top: 0.25rem;
        }

        .item-distance, .route-distance, .flight-distance {
            font-size: 0.75rem;
            color: var(--primary-color);
            margin-top: 0.25rem;
        }

        .layer-controls {
            display: grid;
            gap: 0.5rem;
        }

        .layer-toggle {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            cursor: pointer;
        }

        .toggle-slider {
            position: relative;
            width: 2.5rem;
            height: 1.25rem;
            background-color: #d1d5db;
            border-radius: 1rem;
            transition: var(--transition);
        }

        .toggle-slider::after {
            content: '';
            position: absolute;
            left: 0.125rem;
            top: 0.125rem;
            width: 1rem;
            height: 1rem;
            background-color: white;
            border-radius: 50%;
            transition: var(--transition);
        }

        input[type="checkbox"]:checked + .toggle-slider {
            background-color: var(--primary-color);
        }

        input[type="checkbox"]:checked + .toggle-slider::after {
            transform: translateX(1.25rem);
        }

        input[type="checkbox"] {
            position: absolute;
            opacity: 0;
            width: 0;
            height: 0;
        }

        #cesiumContainer {
            width: 100%;
            height: 100%;
        }

        #map-controls {
            position: absolute;
            top: 1rem;
            left: 1rem;
            display: flex;
            flex-direction: column;
            gap: 0.5rem;
            z-index: 999;
        }

        .control-btn {
            width: 2.5rem;
            height: 2.5rem;
            background-color: var(--card-bg);
            border: none;
            border-radius: 50%;
            box-shadow: var(--shadow-sm);
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: var(--transition);
        }

        .control-btn:hover {
            background-color: #e5e7eb;
            box-shadow: var(--shadow-md);
        }

        .control-btn.active {
            background-color: var(--primary-color);
            color: white;
        }

        .location-card {
            position: absolute;
            bottom: 1rem;
            left: 1rem;
            background-color: var(--card-bg);
            border-radius: 0.5rem;
            padding: 1rem;
            box-shadow: var(--shadow-lg);
            z-index: 999;
            max-width: 300px;
        }

        .location-card.hidden {
            display: none;
        }

        .location-card h3 {
            font-size: 1rem;
            margin-bottom: 0.75rem;
            color: var(--primary-color);
        }

        .location-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 0.5rem;
        }

        .grid-item {
            display: flex;
            flex-direction: column;
        }

        .grid-label {
            font-size: 0.75rem;
            color: #6b7280;
        }

        .grid-value {
            font-size: 0.875rem;
            font-weight: 500;
        }

        .weather-card {
            position: absolute;
            bottom: 1rem;
            right: 1rem;
            background-color: var(--card-bg);
            border-radius: 0.5rem;
            padding: 1rem;
            box-shadow: var(--shadow-lg);
            z-index: 999;
            max-width: 300px;
        }

        .weather-card.hidden {
            display: none;
        }

        .flight-card {
            position: absolute;
            top: 1rem;
            right: 1rem;
            background-color: var(--card-bg);
            border-radius: 0.5rem;
            padding: 1rem;
            box-shadow: var(--shadow-lg);
            z-index: 999;
            max-width: 300px;
        }

        .flight-card.hidden {
            display: none;
        }

        .loading-overlay {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background-color: rgba(255,255,255,0.9);
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            z-index: 9999;
            transition: opacity 0.3s ease;
        }

        .loading-spinner {
            width: 3rem;
            height: 3rem;
            border: 0.25rem solid rgba(37, 99, 235, 0.2);
            border-top-color: var(--primary-color);
            border-radius: 50%;
            animation: spin 1s linear infinite;
            margin-bottom: 1rem;
        }

        .loading-text {
            color: var(--text-color);
            font-size: 1rem;
        }

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

        @media (max-width: 768px) {
            .sidebar {
                position: absolute;
                height: 100%;
                transform: translateX(-100%);
            }
            
            .sidebar.open {
                transform: translateX(0);
            }
            
            .app-main {
                grid-template-columns: 1fr;
            }
            
            .location-card, .weather-card, .flight-card {
                max-width: calc(100% - 2rem);
            }
        }

        /* Responsive Mobile Menu */
        @media (max-width: 768px) {
            .app-header {
                padding: 0.5rem 1rem;
            }
            
            .app-header h1 {
                font-size: 1rem;
            }
            
            .user-badge {
                font-size: 0.75rem;
                padding: 0.15rem 0.5rem;
            }
            
            .icon-btn {
                width: 1.75rem;
                height: 1.75rem;
            }
            
            .sidebar {
                width: 280px;
                position: fixed;
                top: 0;
                left: 0;
                bottom: 0;
                z-index: 1000;
                transform: translateX(-100%);
                transition: transform 0.3s ease;
                box-shadow: 2px 0 10px rgba(0,0,0,0.1);
            }
            
            .sidebar.open {
                transform: translateX(0);
            }
            
            .sidebar-toggle {
                display: flex !important;
            }
            
            .map-view {
                margin-left: 0;
            }
            
            .panel {
                padding: 0.75rem;
            }
            
        
            
            /* Overlay when menu is open */
            .sidebar-overlay {
                position: fixed;
                top: 0;
                left: 0;
                right: 0;
                bottom: 0;
                background-color: rgba(0,0,0,0.5);
                z-index: 999;
                opacity: 0;
                pointer-events: none;
                transition: opacity 0.3s ease;
            }
            
            .sidebar-overlay.visible {
                opacity: 1;
                pointer-events: auto;
            }
            
            /* Adjust map controls for mobile */
            #map-controls {
                top: auto;
                bottom: 1rem;
                left: 50%;
                transform: translateX(-50%);
                flex-direction: row;
                gap: 0.25rem;
            }
            
            .control-btn {
                width: 2.25rem;
                height: 2.25rem;
                font-size: 0.9rem;
            }
            
            /* Adjust cards for mobile */
            .location-card, 
            .weather-card,
            .flight-card {
                max-width: calc(100% - 2rem);
                padding: 0.75rem;
            }
            
            .location-card {
                bottom: 4.5rem;
                left: 1rem;
            }
            
            .weather-card {
                bottom: 4.5rem;
                right: 1rem;
            }
            
            .flight-card {
                top: 3.5rem;
                right: 1rem;
            }
            
            /* Form elements adjustments */
            .btn, .form-select {
                padding: 0.4rem 0.75rem;
                font-size: 0.85rem;
            }
            
            .search-input, 
            .route-input {
                padding: 0.4rem 1.8rem 0.4rem 0.5rem;
                font-size: 0.85rem;
            }
            
            .search-btn, 
            .route-search-btn {
                right: 0.4rem;
                font-size: 0.9rem;
            }
            
            /* History and route items */
            .history-item, 
            .route-item,
            .flight-item {
                padding: 0.5rem;
            }
            
            .item-coords, 
            .route-info,
            .flight-info {
                font-size: 0.8rem;
            }
            
            .item-time, 
            .route-time,
            .flight-time, 
            .item-distance, 
            .route-distance,
            .flight-distance {
                font-size: 0.7rem;
            }
            
            /* Layer controls */
            .layer-toggle span {
                font-size: 0.85rem;
            }
        }

/* Ajoutez ceci dans la section <style> */
#cesiumContainer {
    cursor: grab;
}

#cesiumContainer:active {
    cursor: grabbing;
}
/* Flight Dashboard Styles */
.flight-dashboard {
    position: absolute;
    bottom: 1rem;
    left: 50%;
    transform: translateX(-50%);
    background-color: rgba(0, 0, 0, 0.7);
    border-radius: 10px;
    padding: 1rem;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    z-index: 999;
    color: white;
    font-family: 'Courier New', monospace;
    backdrop-filter: blur(5px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.instrument {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0.5rem;
}

.instrument-value {
    font-size: 1.5rem;
    font-weight: bold;
    color: #00ff00;
    margin-top: 0.5rem;
}

.instrument-label {
    font-size: 0.8rem;
    opacity: 0.8;
    text-transform: uppercase;
}

.altimeter, .speedometer {
    position: relative;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    border: 2px solid #00ff00;
    display: flex;
    align-items: center;
    justify-content: center;
}

.altimeter::before, .speedometer::before {
    content: '';
    position: absolute;
    width: 2px;
    height: 30px;
    background-color: #00ff00;
    transform-origin: bottom center;
}

.altimeter::before {
    transform: rotate(calc(var(--altitude) * 0.018deg));
}

.speedometer::before {
    transform: rotate(calc(var(--speed) * 0.18deg));
}

.horizon {
    width: 120px;
    height: 80px;
    position: relative;
    overflow: hidden;
    border: 2px solid #00ff00;
    border-radius: 5px;
}

.horizon-inner {
    position: absolute;
    width: 100%;
    height: 200%;
    background: linear-gradient(to bottom, #87CEEB 0%, #87CEEB 50%, #8B4513 50%, #8B4513 100%);
    transform: rotate(calc(var(--pitch) * 1deg));
    top: calc(50% - var(--roll) * 0.5px);
}

.compass {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    border: 2px solid #00ff00;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.compass-arrow {
    width: 0; 
    height: 0; 
    border-left: 10px solid transparent;
    border-right: 10px solid transparent;
    border-bottom: 20px solid #ff0000;
    position: absolute;
    top: 10px;
    transform: rotate(calc(var(--heading) * 1deg));
}

.compass-markers {
    position: absolute;
    width: 100%;
    height: 100%;
}

.compass-marker {
    position: absolute;
    width: 2px;
    height: 10px;
    background-color: #00ff00;
    transform-origin: bottom center;
}
/* Ajoutez ceci dans votre section <style> */
.keyboard-hint {
    position: absolute;
    bottom: 20px;
    right: 20px;
    background: rgba(0, 0, 0, 0.7);
    color: white;
    padding: 10px;
    border-radius: 5px;
    z-index: 999;
    font-size: 14px;
}

@media (max-width: 768px) {
    .keyboard-hint {
        display: none;
    }
}
@media (max-width: 768px) {
    .flight-dashboard {
        grid-template-columns: repeat(2, 1fr);
        width: 90%;
        bottom: 5rem;
    }
    
    .instrument-value {
        font-size: 1.2rem;
    }
}
        /* Very small screens */
        @media (max-width: 480px) {
            .sidebar {
                width: 85%;
            }
            
            .location-card, 
            .weather-card,
            .flight-card {
                width: calc(100% - 1rem);
                left: 0.5rem;
                right: 0.5rem;
            }
            
            .weather-card {
                top: 3.5rem;
                bottom: auto;
            }
            
            .location-card {
                top: 7rem;
                bottom: auto;
            }
            
            .flight-card {
                top: 10.5rem;
            }
            
            .map-controls {
                bottom: 0.5rem;
            }
            
            .control-btn {
                width: 2rem;
                height: 2rem;
                font-size: 0.8rem;
            }
        }

        .flight-controls {
    position: absolute;
    bottom: 1rem;
    left: 50%;
    transform: translateX(-50%);
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
    z-index: 999;
    background-color: rgba(255,255,255,0.8);
    padding: 0.5rem;
    border-radius: 1rem;
    box-shadow: var(--shadow-md);
}
.flight-dashboard, .flight-controls {
    transition: all 0.3s ease;
    opacity: 0;
    pointer-events: none;
}

.flight-dashboard:not(.hidden), .flight-controls:not(.hidden) {
    opacity: 1;
    pointer-events: auto;
}
/* Dans votre fichier style.css ou dans une balise <style> */
.route-report {
    /* Adaptation pour mobile */
    width: 90vw;
    max-height: 80vh;
    overflow-y: auto;
    padding: 20px;
    box-sizing: border-box;
}

.route-report-actions {
    display: flex;
    flex-direction: column; /* Empile les boutons verticalement sur mobile */
    gap: 10px;
    margin-top: 20px;
    position: sticky;
    bottom: 0;
    background: white;
    padding: 10px 0;
}

.route-report-btn {
    padding: 12px;
    font-size: 16px;
    width: 100%;
}

.route-report-close {
    position: absolute;
    top: 10px;
    right: 10px;
    font-size: 24px;
    background: none;
    border: none;
    z-index: 1001;
}

/* Pour les écrans larges */
@media (min-width: 768px) {
    .route-report {
        width: 60vw;
    }
    .route-report-actions {
        flex-direction: row; /* Affiche les boutons côte à côte sur desktop */
    }
    .route-report-btn {
        width: auto;
    }
}
@media (max-width: 768px) {
    .flight-controls {
        bottom: 4rem;
    }
}
/* Route Report Popup */




.route-report-btn.save {
    background-color: var(--primary-color);
    color: white;
}

.route-report-btn.save:hover {
    background-color: var(--accent-color);
}

.route-report-btn.close {
    background-color: var(--border-color);
    color: var(--text-color);
}

.route-report-btn.close:hover {
    background-color: #d1d5db;
}
/* Style pour le sélecteur de vols prédéfinis */
#predefined-flights {
    margin-bottom: 0.5rem;
}

/* Style pour les options du menu déroulant */
#predefined-flights option {
    padding: 0.5rem;
}
.flight-info-panel {
    position: absolute;
    top: 100px;
    right: 20px;
    background: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 15px;
    border-radius: 10px;
    z-index: 1000;
    max-width: 300px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

.flight-info-panel h3 {
    margin-top: 0;
    color: #4fc3f7;
}

.flight-info-panel .close-btn {
    position: absolute;
    top: 5px;
    right: 5px;
    background: none;
    border: none;
    color: white;
    cursor: pointer;
    font-size: 1.2em;
}