/* Network Graph Specific Styles */

/* Override vis-network default styles to match cypherpunk theme */
#graph-container canvas {
    outline: none;
}

/* Custom styling for network nodes */
.vis-network {
    background-color: transparent !important;
}

/* Controls for zoom/pan (if we add custom controls) */
.graph-controls {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    z-index: 10;
}

.graph-control-button {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: var(--spacing-xs) var(--spacing-sm);
    cursor: pointer;
    font-family: var(--font-primary);
    font-size: var(--font-size-small);
    border-radius: 4px;
    transition: all var(--transition-fast);
}

.graph-control-button:hover {
    border-color: var(--accent-primary);
    box-shadow: 0 0 8px var(--glow-color);
    background-color: var(--bg-tertiary);
}

/* Loading state */
.graph-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: var(--text-muted);
    font-size: var(--font-size-base);
}

.graph-loading::after {
    content: '...';
    animation: dots 1.5s steps(4, end) infinite;
}

@keyframes dots {
    0%, 20% {
        content: '.';
    }
    40% {
        content: '..';
    }
    60%, 100% {
        content: '...';
    }
}

/* Tooltip styles (if using custom tooltips) */
.graph-tooltip {
    background-color: var(--bg-secondary);
    border: 1px solid var(--accent-primary);
    color: var(--text-primary);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: 4px;
    font-family: var(--font-primary);
    font-size: var(--font-size-small);
    box-shadow: var(--shadow-glow);
    pointer-events: none;
    z-index: 1000;
}