.phase-row {
        display: flex;
        gap: 0.75rem;
    }

    .phase-col {
        flex: 1 1 0;
        min-width: 0;
    }

    .phase-indicator {
        padding: 1rem 0.75rem;
        border-radius: 0.5rem;
        background-color: #f8f9fa;
        border: 2px solid transparent;
        transition: all 0.3s ease;
        height: 100%;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
    }

    .phase-indicator.phase-complete {
        background-color: #d4edda;
        border-color: #28a745;
    }

    .phase-indicator.phase-active {
        background-color: #cce5ff;
        border-color: #007bff;
        animation: pulse 1.5s infinite;
    }

    @keyframes pulse {
        0%, 100% { transform: scale(1); }
        50% { transform: scale(1.02); }
    }

    .phase-number {
        display: inline-block;
        width: 2rem;
        height: 2rem;
        line-height: 2rem;
        text-align: center;
        border-radius: 50%;
        background-color: #6c757d;
        color: white;
        font-weight: bold;
        margin-bottom: 0.5rem;
    }

    .phase-complete .phase-number {
        background-color: #28a745;
    }

    .phase-active .phase-number {
        background-color: #007bff;
    }

    /* Phase 2 substep progress dots */
    .substep-dot {
        display: inline-block;
        width: 10px;
        height: 10px;
        border-radius: 50%;
        background-color: #dee2e6;
        transition: all 0.3s ease;
    }

    .substep-dot.complete {
        background-color: #28a745;
    }

    .substep-dot.active {
        background-color: #007bff;
        animation: dotPulse 1s infinite;
    }

    @keyframes dotPulse {
        0%, 100% { transform: scale(1); }
        50% { transform: scale(1.3); }
    }

    .extractor-section .step-card {
        border: 1px solid #dee2e6;
        border-radius: 0.5rem;
        margin-bottom: 1rem;
    }

    .extractor-section .step-header {
        padding: 0.75rem 1rem;
        border-bottom: 1px solid #dee2e6;
    }

    .extractor-section .step-content {
        padding: 1rem;
    }

    .pipeline-lineage {
        display: flex;
        align-items: center;
        flex-wrap: wrap;
        gap: 0.25rem;
        font-size: 0.78rem;
    }

    .pipeline-lineage .badge {
        font-weight: 400;
        font-size: 0.72rem;
        padding: 0.2em 0.5em;
    }

    .pipeline-lineage .badge i {
        font-size: 0.7rem;
    }

    .pipeline-arrow {
        color: #999;
        font-size: 0.7rem;
        margin: 0 0.15rem;
    }

    .prompt-preview {
        background-color: #f8f9fa;
        border-radius: 0.5rem;
        padding: 1rem;
    }

    .prompt-text {
        font-size: 0.9rem;
        max-height: 400px;
        overflow-y: auto;
    }

    .prompt-text-content {
        font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
        font-size: 0.85rem;
        white-space: pre-wrap;
        word-wrap: break-word;
        background-color: white;
        padding: 0.75rem;
        border-radius: 0.25rem;
        border: 1px solid #dee2e6;
        max-height: 400px;
        overflow-y: auto;
    }

    .results-preview {
        background-color: #f0fff4;
        border-radius: 0.5rem;
        padding: 1rem;
        border: 1px solid #d4edda;
    }

    .bg-purple {
        background-color: #6f42c1 !important;
    }

    .text-purple {
        color: #6f42c1 !important;
    }

    .border-purple {
        border-color: #6f42c1 !important;
    }

    .bg-purple-light {
        background-color: #e9ddff !important;
    }

    .commit-status {
        padding: 1rem;
        border-radius: 0.375rem;
    }
    .commit-status.success {
        background: #f0fdf4;
        border: 1px solid #86efac;
    }
    .commit-status.error {
        background: #fef2f2;
        border: 1px solid #fca5a5;
    }
    .entity-summary-item {
        padding: 0.4rem 0;
        border-bottom: 1px solid #f0f0f0;
    }
    .entity-summary-item:last-child {
        border-bottom: none;
    }