/*
 * ============================================================================
 * Node Display Styles
 * ============================================================================
 * Styles for node labels, context, content items within the SVG canvas.
 * Text elements are now rendered inside SVG using foreignObject for proper stacking.
 * ============================================================================
 */

.node-label {
    font-size: 12px;
    font-weight: 600;
    color: var(--node-text-title);
    pointer-events: none;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    height: 20px;
    line-height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    user-select: none;
    padding: 0 8px;
    box-sizing: border-box;
    width: 100%;
}

.node-context {
    font-size: 10px;
    color: var(--node-text-notes);
    pointer-events: none;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    user-select: none;
    text-align: left;
    width: 100%;
    height: 12px;
    line-height: 12px;
}

.node-content-empty {
    font-size: 9px;
    color: var(--color-secondary-text);
    pointer-events: none;
    user-select: none;
    font-style: italic;
    opacity: 0.7;
    width: 100%;
    height: 12px;
    line-height: 12px;
}

.node-content-item {
    font-size: 9px;
    color: var(--color-accent-blue);
    pointer-events: none;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    user-select: none;
    width: 100%;
    height: 12px;
    line-height: 12px;
}

.node-content-more {
    font-size: 9px;
    color: var(--color-secondary-text);
    pointer-events: none;
    user-select: none;
    font-style: italic;
    width: 100%;
    height: 12px;
    line-height: 12px;
}