/* Variables CSS pour thème cohérent */
:root {
    --primary-color: #e76f51;
    --secondary-color: #2a9d8f;
    --accent-color: #f4a261;
    --background-color: #264653;
    --surface-color: #2a9d8f;
    --light-color: #ffffff;
    --text-color: #264653;
    --text-light: #ffffff;
    --border-color: #e9c46a;
    --success-color: #2a9d8f;
    --warning-color: #f4a261;
    --error-color: #e76f51;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 25px rgba(0, 0, 0, 0.15);
    --border-radius: 8px;
    --transition: all 0.3s ease;
}

/* Console de debug */
.console-container {
    position: fixed;
    bottom: -400px;
    left: 20px;
    right: 20px;
    height: 400px;
    background: rgba(15, 15, 15, 0.95);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius) var(--border-radius) 0 0;
    z-index: 10000;
    transition: bottom 0.3s ease;
    font-family: 'Courier New', monospace;
    box-shadow: var(--shadow-lg);
}

.console-container.show {
    bottom: 0;
}

.console-header {
    background: rgba(30, 30, 30, 0.9);
    color: white;
    padding: 10px 15px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.console-header h4 {
    margin: 0;
    font-size: 14px;
    color: #00ff88;
}

.console-controls {
    display: flex;
    gap: 8px;
    align-items: center;
}

.console-filter {
    background: rgba(40, 40, 40, 0.8);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 4px;
    padding: 4px 8px;
    font-size: 12px;
}

.console-btn {
    background: rgba(60, 60, 60, 0.8);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 4px;
    padding: 4px 8px;
    cursor: pointer;
    font-size: 12px;
    transition: background 0.2s ease;
}

.console-btn:hover {
    background: rgba(80, 80, 80, 0.8);
}

.console-content {
    height: calc(100% - 40px);
    overflow-y: auto;
    padding: 10px;
    font-size: 12px;
    line-height: 1.4;
}

.log-entry {
    display: flex;
    gap: 10px;
    margin-bottom: 2px;
    padding: 2px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.log-timestamp {
    color: #888;
    min-width: 80px;
    flex-shrink: 0;
}

.log-level {
    min-width: 60px;
    text-align: center;
    padding: 1px 6px;
    border-radius: 3px;
    font-weight: bold;
    font-size: 10px;
    flex-shrink: 0;
}

.log-level.info {
    background: rgba(52, 152, 219, 0.3);
    color: #3498db;
}

.log-level.warn {
    background: rgba(241, 196, 15, 0.3);
    color: #f1c40f;
}

.log-level.error {
    background: rgba(231, 76, 60, 0.3);
    color: #e74c3c;
}

.log-level.debug {
    background: rgba(155, 89, 182, 0.3);
    color: #9b59b6;
}

.log-level.event {
    background: rgba(46, 204, 113, 0.3);
    color: #2ecc71;
}

.log-message {
    color: #fff;
    flex: 1;
    word-break: break-word;
}

/* Styles pour le bouton console toggle */
#consoleToggle {
    background: rgba(0, 0, 0, 0.7) !important;
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    font-size: 12px;
    padding: 6px 10px;
    border-radius: 4px;
    transition: all 0.2s ease;
}

#consoleToggle:hover {
    background: rgba(0, 0, 0, 0.9) !important;
    border-color: var(--accent-color);
}

#consoleToggle.active {
    background: var(--accent-color) !important;
    color: var(--background-color);
}

/* Styles pour la timeline */
.timeline-container {
    position: relative;
    margin: 10px 0;
}

.timeline-track {
    position: relative;
    height: 20px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    overflow: hidden;
}

.timeline-marker {
    position: absolute;
    top: 0;
    width: 3px;
    height: 100%;
    background: var(--accent-color);
    border-radius: 1px;
    transition: left 0.1s ease;
}

.timeline-events {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.timeline-event-marker {
    position: absolute;
    top: 0;
    width: 2px;
    height: 100%;
    cursor: pointer;
    transition: width 0.2s ease;
}

.timeline-event-marker:hover {
    width: 4px;
    z-index: 10;
}

.timeline-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    margin-top: 10px;
}

.btn-small {
    padding: 4px 8px;
    font-size: 12px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    border-radius: 3px;
    cursor: pointer;
    transition: background 0.2s ease;
}

.btn-small:hover {
    background: rgba(255, 255, 255, 0.2);
}

/* Styles pour les boutons d'outils actifs */
.btn-tool.active {
    background: var(--accent-color) !important;
    color: var(--background-color) !important;
    border-color: var(--accent-color) !important;
}

/* Reset et base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, var(--background-color) 0%, #1e3a3a 100%);
    color: var(--text-color);
    overflow: hidden;
    height: 100vh;
}

/* Header moderne */
.app-header {
    background: var(--background-color);
    color: var(--text-light);
    padding: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: var(--shadow);
    z-index: 1000;
    height: 60px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo-icon {
    font-size: 2rem;
    color: var(--primary-color);
}

.logo-text {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--text-light);
}

.logo-subtitle {
    font-size: 0.9rem;
    color: var(--accent-color);
    margin-left: 0.5rem;
}

.header-nav {
    display: flex;
    gap: 1rem;
}

.nav-btn {
    background: transparent;
    border: 1px solid transparent;
    color: var(--text-light);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.9rem;
}

.nav-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--accent-color);
}

.nav-btn.active {
    background: var(--primary-color);
    color: var(--text-light);
}

.header-controls {
    display: flex;
    gap: 0.5rem;
}

.btn-icon {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-light);
    padding: 0.5rem;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
    font-size: 1rem;
}

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

/* Layout principal */
.app-main {
    display: grid;
    grid-template-columns: 320px 1fr 340px;
    gap: 0;
    height: calc(100vh - 60px);
    overflow: hidden;
}

/* Panneau de contrôle gauche */
.controls-panel {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-right: 1px solid var(--border-color);
    padding: 1rem;
    overflow-y: auto;
    box-shadow: var(--shadow);
}

.control-section {
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

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

.control-section h3 {
    font-size: 1rem;
    color: var(--background-color);
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.control-row {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.control-item {
    margin-bottom: 0.75rem;
}

.control-item label {
    display: block;
    font-size: 0.9rem;
    color: var(--text-color);
    margin-bottom: 0.25rem;
    font-weight: 500;
}

/* Boutons */
.btn {
    background: var(--secondary-color);
    color: var(--text-light);
    border: none;
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.25rem;
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow);
}

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

.btn-primary:hover {
    background: #d55d42;
}

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

.btn-secondary:hover {
    background: #228c7d;
}

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

.btn-accent:hover {
    background: #e6a952;
}

.btn-tool {
    background: rgba(255, 255, 255, 0.9);
    color: var(--text-color);
    border: 1px solid var(--border-color);
    padding: 0.5rem;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.btn-tool:hover, .btn-tool.active {
    background: var(--accent-color);
    color: var(--background-color);
    border-color: var(--accent-color);
}

.btn-small {
    padding: 0.25rem 0.5rem;
    font-size: 0.8rem;
}

/* Contrôles de formulaire */
.slider, .select {
    width: 100%;
    padding: 0.5rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    background: white;
    color: var(--text-color);
    font-size: 0.9rem;
}

.slider {
    height: 6px;
    padding: 0;
    background: var(--border-color);
    outline: none;
    -webkit-appearance: none;
}

.slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--primary-color);
    cursor: pointer;
    box-shadow: var(--shadow);
}

.slider::-moz-range-thumb {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--primary-color);
    cursor: pointer;
    border: none;
    box-shadow: var(--shadow);
}

/* Checkboxes personnalisées */
.checkbox-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.checkbox-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    padding: 0.25rem;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.checkbox-item:hover {
    background: rgba(0, 0, 0, 0.05);
}

.checkbox-item input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--primary-color);
}

.tool-info {
    background: rgba(244, 162, 97, 0.1);
    padding: 0.5rem;
    border-radius: var(--border-radius);
    font-size: 0.8rem;
    color: var(--text-color);
    text-align: center;
    border: 1px solid var(--accent-color);
}

.config-info {
    background: rgba(42, 157, 143, 0.1);
    padding: 0.4rem;
    border-radius: var(--border-radius);
    font-size: 0.75rem;
    color: var(--secondary-color);
    text-align: center;
    border: 1px solid rgba(42, 157, 143, 0.3);
    margin-top: 0.5rem;
}

/* Zone de simulation centrale */
.simulation-container {
    position: relative;
    background: #e9e5cd;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

#simulationCanvas {
    max-width: 100%;
    max-height: 100%;
    cursor: grab;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
}

#simulationCanvas:active {
    cursor: grabbing;
}

.simulation-overlay {
    position: absolute;
    top: 1rem;
    right: 1rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.zoom-controls, .view-controls {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.9);
    padding: 0.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.zoom-btn, .view-btn {
    background: white;
    border: 1px solid var(--border-color);
    color: var(--text-color);
    padding: 0.5rem;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
    font-size: 1rem;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.zoom-btn:hover, .view-btn:hover {
    background: var(--accent-color);
    color: var(--background-color);
}

.view-btn.active {
    background: var(--primary-color);
    color: var(--text-light);
}

/* Panneau de statistiques droit */
.stats-panel {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-left: 1px solid var(--border-color);
    padding: 1rem;
    overflow-y: auto;
    box-shadow: var(--shadow);
}

.stats-section {
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

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

.stats-section h3 {
    font-size: 1rem;
    color: var(--background-color);
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
}

.stat-card {
    background: rgba(42, 157, 143, 0.1);
    padding: 0.75rem;
    border-radius: var(--border-radius);
    border: 1px solid var(--secondary-color);
    text-align: center;
}

.stat-card h4 {
    font-size: 0.8rem;
    color: var(--text-color);
    margin-bottom: 0.25rem;
    font-weight: 500;
}

.stat-value {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-color);
}

/* Statistiques des castes */
.caste-stats {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.caste-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem;
    background: rgba(255, 255, 255, 0.5);
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.caste-item:hover {
    background: rgba(255, 255, 255, 0.8);
    transform: translateX(5px);
}

.caste-color {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.8);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

.caste-name {
    flex: 1;
    font-size: 0.9rem;
    color: var(--text-color);
    font-weight: 500;
}

.caste-count {
    font-size: 0.9rem;
    font-weight: bold;
    color: var(--primary-color);
    background: rgba(231, 111, 81, 0.1);
    padding: 0.2rem 0.5rem;
    border-radius: 12px;
    min-width: 30px;
    text-align: center;
}

/* Graphiques */
.chart-container {
    background: rgba(255, 255, 255, 0.8);
    border-radius: var(--border-radius);
    padding: 0.5rem;
    border: 1px solid var(--border-color);
}

#populationChart {
    width: 100%;
    height: 150px;
}

/* Journal d'événements */
.event-log {
    max-height: 200px;
    overflow-y: auto;
    background: rgba(255, 255, 255, 0.8);
    border-radius: var(--border-radius);
    padding: 0.5rem;
    border: 1px solid var(--border-color);
}

.log-entry {
    display: flex;
    gap: 0.5rem;
    padding: 0.25rem 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    font-size: 0.85rem;
}

.log-entry:last-child {
    border-bottom: none;
}

.log-time {
    color: var(--secondary-color);
    font-weight: 500;
    min-width: 60px;
    font-family: monospace;
}

.log-message {
    color: var(--text-color);
    flex: 1;
}

/* Timeline */
.timeline-container {
    background: rgba(255, 255, 255, 0.8);
    border-radius: var(--border-radius);
    padding: 1rem;
    border: 1px solid var(--border-color);
}

.timeline-track {
    position: relative;
    height: 6px;
    background: var(--border-color);
    border-radius: 3px;
    margin-bottom: 1rem;
}

.timeline-marker {
    position: absolute;
    width: 16px;
    height: 16px;
    background: var(--primary-color);
    border-radius: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    cursor: pointer;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.timeline-marker:hover {
    transform: translate(-50%, -50%) scale(1.2);
}

.timeline-events {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100%;
}

.timeline-event {
    position: absolute;
    width: 8px;
    height: 8px;
    background: var(--accent-color);
    border-radius: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    cursor: pointer;
}

.timeline-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

#timelineTime {
    font-family: monospace;
    font-weight: bold;
    color: var(--text-color);
    min-width: 80px;
    text-align: center;
}

/* Statistiques de performance */
.performance-stats {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.perf-item {
    display: flex;
    justify-content: space-between;
    padding: 0.25rem 0.5rem;
    background: rgba(42, 157, 143, 0.1);
    border-radius: var(--border-radius);
    font-size: 0.85rem;
}

.perf-item span:first-child {
    color: var(--text-color);
}

.perf-item span:last-child {
    font-weight: bold;
    color: var(--secondary-color);
    font-family: monospace;
}

/* Scrollbars personnalisées */
.controls-panel::-webkit-scrollbar,
.stats-panel::-webkit-scrollbar,
.event-log::-webkit-scrollbar {
    width: 6px;
}

.controls-panel::-webkit-scrollbar-track,
.stats-panel::-webkit-scrollbar-track,
.event-log::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.1);
    border-radius: 3px;
}

.controls-panel::-webkit-scrollbar-thumb,
.stats-panel::-webkit-scrollbar-thumb,
.event-log::-webkit-scrollbar-thumb {
    background: var(--accent-color);
    border-radius: 3px;
}

.controls-panel::-webkit-scrollbar-thumb:hover,
.stats-panel::-webkit-scrollbar-thumb:hover,
.event-log::-webkit-scrollbar-thumb:hover {
    background: var(--primary-color);
}

/* Responsive design */
@media (max-width: 1200px) {
    .app-main {
        grid-template-columns: 280px 1fr 300px;
    }
}

@media (max-width: 1024px) {
    .app-main {
        grid-template-columns: 1fr;
        grid-template-rows: auto 1fr auto;
    }
    
    .controls-panel,
    .stats-panel {
        max-height: 200px;
        overflow-y: auto;
    }
    
    .stats-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 768px) {
    .header-nav {
        display: none;
    }
    
    .logo-subtitle {
        display: none;
    }
    
    .stats-grid {
        grid-template-columns: 1fr 1fr;
    }
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.log-entry {
    animation: fadeIn 0.3s ease;
}

.caste-item:hover .caste-color {
    animation: pulse 0.5s ease;
}

/* États spéciaux */
.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none !important;
}

.btn:disabled:hover {
    transform: none !important;
    box-shadow: none !important;
}

/* Tooltips */
[title] {
    position: relative;
}

[title]:hover::after {
    content: attr(title);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--background-color);
    color: var(--text-light);
    padding: 0.5rem;
    border-radius: var(--border-radius);
    font-size: 0.8rem;
    white-space: nowrap;
    z-index: 1000;
    margin-bottom: 5px;
}

[title]:hover::before {
    content: '';
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 5px solid transparent;
    border-top-color: var(--background-color);
    z-index: 1000;
}