/* Memory Map Styles */
.memory-map-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: var(--spacing-lg);
    min-height: calc(100vh - 200px); /* Ensure content takes up most of viewport */
    display: flex;
    flex-direction: column;
    overflow-x: hidden; /* Avoid horizontal scrollbars */
}

.memory-map-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.memory-map-header h1 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
}

.map-controls {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.zoom-controls {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    background-color: var(--bg-secondary);
    padding: var(--spacing-sm);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
}

.filter-controls {
    display: flex;
    gap: var(--spacing-sm);
}

.filter-controls select {
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    font-size: var(--font-size-sm);
}

.memory-map-content {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: var(--spacing-lg);
    flex: 1; /* Take up remaining space */
    min-height: 500px; /* Minimum height for mobile */
}

.map-viewport {
    position: relative;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    min-height: 400px; /* Ensure viewport has a minimum height */
    height: 100%; /* Take full height of grid cell */
}

#memory-map-canvas {
    display: block;
    width: 100%;
    height: 100%;
    cursor: crosshair;
    touch-action: none; /* Prevent default touch behaviors for pan/zoom */
}

.map-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    z-index: 10;
}

.map-sidebar {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.species-legend,
.organism-details,
.map-stats {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
}

.species-legend h3,
.organism-details h3,
.map-stats h3 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 var(--spacing-md) 0;
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--border-color);
}

.species-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--border-color);
}

.species-color {
    width: 20px;
    height: 20px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
}

.species-name {
    font-weight: 500;
    color: var(--text-primary);
}

.species-count {
    margin-left: auto;
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

.stat-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--border-color);
}

.stat-item:last-child {
    border-bottom: none;
}

.stat-label {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

.stat-value {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--text-primary);
}

/* Activity indicators */
.activity-indicator {
    position: absolute;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    animation: pulse 1s infinite;
}

.activity-executing { background-color: #3b82f6; }
.activity-replicating { background-color: #10b981; }
.activity-dying { background-color: #ef4444; }
.activity-idle { background-color: #6b7280; }

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* Organism detail styles */
.organism-detail-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-xs) 0;
    border-bottom: 1px solid var(--border-color);
    font-size: var(--font-size-sm);
}

.organism-detail-item:last-child {
    border-bottom: none;
}

.organism-detail-item strong {
    color: var(--text-secondary);
    font-weight: 500;
}

/* Responsive design */
@media (max-width: 1200px) {
    .memory-map-content {
        grid-template-columns: 1fr 250px;
    }
}

@media (max-width: 1024px) {
    .memory-map-content {
        grid-template-columns: 1fr;
        min-height: 600px;
    }
    
    .map-sidebar {
        order: -1;
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-md);
    }
    
    .memory-map-header {
        flex-direction: column;
        align-items: stretch;
    }
    
    .map-controls {
        justify-content: space-between;
    }
}

@media (max-width: 768px) {
    .memory-map-container {
        padding: var(--spacing-md);
        min-height: calc(100vh - 150px);
    }
    
    .memory-map-content {
        min-height: 500px;
    }
    
    .map-controls {
        flex-direction: column;
        align-items: stretch;
        gap: var(--spacing-md);
    }
    
    .zoom-controls,
    .filter-controls,
    .view-controls {
        justify-content: center;
    }
    
    .map-sidebar {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .species-legend,
    .organism-details,
    .map-stats {
        padding: var(--spacing-md);
    }
}

@media (max-width: 480px) {
    .memory-map-container {
        padding: var(--spacing-sm);
        min-height: calc(100vh - 120px);
    }
    
    .memory-map-header h1 {
        font-size: var(--font-size-xl);
    }
    
    .map-controls {
        gap: var(--spacing-sm);
    }
    
    .filter-controls {
        flex-direction: column;
    }
    
    .filter-controls select {
        width: 100%;
    }
    
    .memory-map-content {
        min-height: 400px;
    }
    
    .species-legend,
    .organism-details,
    .map-stats {
        padding: var(--spacing-sm);
    }
}

/* Mobile touch optimizations */
@media (hover: none) and (pointer: coarse) {
    #memory-map-canvas {
        cursor: grab;
    }
    
    #memory-map-canvas:active {
        cursor: grabbing;
    }
    
    .btn {
        min-height: 44px; /* iOS touch target size */
        min-width: 44px;
    }
    
    .filter-controls select {
        min-height: 44px;
        font-size: 16px; /* Prevent zoom on iOS */
    }
}

/* Activity Legend Styles */
.activity-legend {
    margin-top: var(--spacing-lg);
    padding: var(--spacing-md);
    background-color: var(--bg-secondary);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
}

.activity-legend h3 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 var(--spacing-md) 0;
}

.activity-legend-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

.activity-legend-item:last-child {
    margin-bottom: 0;
}

.activity-border {
    width: 20px;
    height: 20px;
    border: 2px solid;
    border-radius: var(--radius-sm);
    flex-shrink: 0;
    position: relative;
}

.activity-border.executing {
    border-color: #fbbf24;
    animation: pulse-border 2s ease-in-out infinite;
}

.activity-border.replicating {
    border-color: #10b981;
}

.activity-border.dying {
    border-color: #ef4444;
}

.activity-border.idle {
    border-color: var(--border-color);
    background-color: var(--bg-tertiary);
}

@keyframes pulse-border {
    0%, 100% {
        border-color: #fbbf24;
        opacity: 1;
    }
    50% {
        border-color: #f59e0b;
        opacity: 0.7;
    }
}