@media (max-width: 900px) {
    .generator-layout, .generator-session-grid, .settings-grid, .dashboard-panels, .session-grid, .grid-two, .grid-three {
        grid-template-columns: 1fr;
    }

    .summary-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .landing-strip, .landing-steps, .dashboard-grid {
        grid-template-columns: 1fr 1fr;
    }

    .top-nav {
        position: static;
        flex-direction: column;
        align-items: stretch;
    }

    .nav-links {
        flex-wrap: wrap;
        justify-content: center;
    }

    .brand-wrap {
        justify-content: center;
    }
}

@media (max-width: 640px) {
    .app-shell {
        padding: 12px 12px 24px;
    }

    .summary-grid, .dashboard-grid {
        grid-template-columns: 1fr;
    }

    .landing-strip, .landing-steps {
        grid-template-columns: 1fr;
    }

    .hero h1 {
        font-size: 1.65rem;
    }

    .btn {
        width: 100%;
    }

    .generation-pipeline-row {
        justify-content: center;
    }

    .generator-compact-row {
        grid-template-columns: 1fr;
    }
}



@media (max-width: 1100px) {
    .dashboard-filter-panel {
        grid-template-columns: 1fr;
    }

    .dashboard-filter-grid {
        grid-template-columns: repeat(3, minmax(130px, 1fr));
    }

    .dashboard-insight-strip {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 900px) {
    .dashboard-chart-grid {
        grid-template-columns: 1fr;
    }

    .dashboard-filter-grid {
        grid-template-columns: repeat(2, minmax(130px, 1fr));
    }
}

@media (max-width: 640px) {
    .dashboard-filter-grid, .dashboard-insight-strip {
        grid-template-columns: 1fr;
    }

    .chart-canvas-wrap {
        min-height: 240px;
    }

    .heatmap-table {
        min-width: 620px;
    }

    .heatmap-cell {
        min-width: 100px;
    }
}

@media (max-width: 1050px) {
    .dashboard-filter-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .dashboard-top-row,
    .dashboard-detail-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 900px) {
    .dashboard-chart-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .dashboard-filter-grid {
        grid-template-columns: 1fr;
    }

    .dashboard-section-header {
        flex-direction: column;
        align-items: stretch;
    }

    .chart-canvas-wrap {
        min-height: 230px;
        height: 260px;
    }
}

@media (max-width: 900px) {
    .dashboard-filter-controls, .dashboard-chart-grid, .dashboard-detail-grid {
        grid-template-columns: 1fr;
    }

    .dashboard-filter-controls {
        align-items: stretch;
    }

    .dashboard-filter-controls .btn {
        width: 100%;
    }
}

@media (max-width: 640px) {
    .chart-canvas-wrap {
        min-height: 230px;
        height: 280px;
    }

    .heatmap-table {
        min-width: 680px;
    }
}

@media (max-width: 1100px) {
    .dashboard-summary-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .dashboard-recommendation {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .dashboard-summary-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 760px) {
    .dashboard-recommendation {
        grid-template-columns: 1fr;
    }

    .dashboard-recommendation .button-row {
        justify-content: stretch;
    }

    .dashboard-recommendation .button-row .btn {
        width: 100%;
    }
}
@media (max-width: 760px) {
    .dashboard-hero {
        grid-template-columns: 1fr;
        align-items: stretch;
    }

    .dashboard-hero-actions {
        justify-content: stretch;
    }

    .dashboard-hero-actions .btn {
        width: 100%;
    }
}

@media (max-width: 640px) {
    .analytics-prompt-row .btn {
        width: 100%;
    }
}
@media (max-width: 1100px) {
    .question-bank-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 760px) {
    .generator-bank-cta, .question-bank-hero {
        grid-template-columns: 1fr;
        align-items: stretch;
    }

    .generator-bank-cta .btn, .question-bank-hero-actions .btn {
        width: 100%;
    }

    .question-bank-card-header {
        flex-direction: column;
    }

    .question-bank-status {
        width: fit-content;
    }
}

@media (max-width: 640px) {
    .question-bank-metrics {
        grid-template-columns: 1fr;
    }

    .question-bank-actions, .question-bank-actions .btn, .question-bank-count-field {
        width: 100%;
    }

    .question-bank-count-field {
        min-width: 0;
    }
}
@media (max-width: 900px) {
    .dashboard-model-card-body {
        grid-template-columns: 1fr;
    }

    .dashboard-model-canvas-wrap {
        height: 300px;
    }
}

@media (max-width: 640px) {
    .dashboard-model-canvas-wrap {
        min-height: 240px;
        height: 260px;
    }

    .model-usage-legend-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .model-usage-legend-header .dashboard-card-pagination {
        width: 100%;
        justify-content: flex-start;
        margin-left: 0;
    }

    .model-usage-legend-item {
        padding: 0.62rem 0.68rem;
    }
}