/* Cron Expression Generator — mobile premium shell (≤768px only) */
@media (max-width: 768px) {
  html.cron-mobile-responsive body.flux-tool-developer-tools main[data-tool="cron-expression-generator"] .utility-studio.cron-mobile-ready .tool-form,
  html.cron-mobile-responsive body.flux-tool-developer-tools main[data-tool="cron-expression-generator"] .utility-studio.cron-mobile-ready .tool-actions,
  html.cron-mobile-responsive body.flux-tool-developer-tools main[data-tool="cron-expression-generator"] .utility-studio.cron-mobile-ready #utilityOutput {
    display: none !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .utility-studio[data-utility-tool="cron-expression-generator"] {
    display: flex !important;
    flex-direction: column !important;
    gap: 0.85rem !important;
    width: 100% !important;
    max-width: 100% !important;
    overflow: visible !important;
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .utility-studio[data-utility-tool="cron-expression-generator"] .b64-mobile-shell {
    width: 100% !important;
    max-width: 100% !important;
    overflow: visible !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-mobile-editor {
    display: flex !important;
    flex-direction: column !important;
    gap: 0.75rem !important;
    width: 100% !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .cron-mobile-controls {
    padding: 0.65rem !important;
    border: 1px solid #dbeafe !important;
    border-radius: 14px !important;
    background: linear-gradient(180deg, #fff 0%, #f8fbff 100%) !important;
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.9) inset, 0 4px 14px rgba(37, 99, 235, 0.05) !important;
    display: grid !important;
    gap: 0.55rem !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .cron-mobile-controls .b64-control-section {
    margin: 0 !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .cron-mobile-helper {
    margin: 0 0 0.45rem !important;
    font-size: 0.78rem !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .cron-frequency-field {
    margin: 0 0 0.45rem !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-mobile-select,
  html.cron-mobile-responsive body.flux-tool-developer-tools .cron-frequency-select {
    width: 100% !important;
    min-height: 42px !important;
    padding: 0 0.65rem !important;
    border: 1px solid #cbd5e1 !important;
    border-radius: 10px !important;
    background: #fff !important;
    font-size: 0.82rem !important;
    font-weight: 600 !important;
    color: #0f172a !important;
    box-sizing: border-box !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .cron-mobile-more,
  html.cron-mobile-responsive body.flux-tool-developer-tools .cron-next-runs-details {
    border: 1px solid #e2e8f0 !important;
    border-radius: 12px !important;
    background: #fff !important;
    overflow: hidden !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .cron-mobile-sample-btn {
    margin-top: 0.35rem !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .cron-output-expression-block {
    gap: 0.25rem !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .cron-output-explanation {
    margin: 0 !important;
    font-size: 0.8rem !important;
    color: #475569 !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .cron-next-runs-details .b64-advanced-summary {
    padding: 0.55rem 0.7rem !important;
    font-size: 0.8rem !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .cron-next-runs-details .b64-mobile-runs-list {
    padding: 0 0.7rem 0.65rem !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .cron-month-day-label {
    max-width: 7rem !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-control-section,
  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-adv-row {
    min-width: 0 !important;
    margin: 0 0 0.55rem !important;
    display: grid !important;
    gap: 0.35rem !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-control-label {
    display: block !important;
    margin: 0 !important;
    font-size: 0.68rem !important;
    font-weight: 700 !important;
    letter-spacing: 0.05em !important;
    text-transform: uppercase !important;
    color: #64748b !important;
    line-height: 1.2 !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-segment {
    display: flex !important;
    gap: 0.3rem !important;
    flex-wrap: nowrap !important;
    width: 100% !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-segment-btn {
    flex: 1 1 0 !important;
    min-width: 0 !important;
    min-height: 40px !important;
    padding: 0.38rem 0.35rem !important;
    border: 1px solid #cbd5e1 !important;
    border-radius: 10px !important;
    background: #f8fafc !important;
    color: #334155 !important;
    font-size: 0.74rem !important;
    font-weight: 700 !important;
    line-height: 1.15 !important;
    cursor: pointer !important;
    -webkit-tap-highlight-color: transparent !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-segment-btn.is-active {
    background: #0f172a !important;
    border-color: #0f172a !important;
    color: #fff !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-advanced {
    border: 1px solid #e2e8f0 !important;
    border-radius: 12px !important;
    background: #fff !important;
    overflow: hidden !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-advanced-summary {
    padding: 0.7rem 0.8rem !important;
    font-size: 0.84rem !important;
    font-weight: 700 !important;
    color: #0f172a !important;
    cursor: pointer !important;
    list-style: none !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-advanced-summary::-webkit-details-marker {
    display: none !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-advanced-body {
    display: grid !important;
    gap: 0.45rem !important;
    padding: 0 0.8rem 0.8rem !important;
    border-top: 1px solid #e2e8f0 !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-mobile-card {
    border: 1px solid #dbeafe !important;
    border-radius: 14px !important;
    background: linear-gradient(180deg, #fff 0%, #f8fbff 100%) !important;
    padding: 0.75rem !important;
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.9) inset, 0 4px 14px rgba(37, 99, 235, 0.05) !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-mobile-card-head {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    gap: 0.5rem !important;
    margin-bottom: 0.45rem !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-mobile-card-title {
    margin: 0 !important;
    font-size: 0.92rem !important;
    font-weight: 800 !important;
    color: #0f172a !important;
    line-height: 1.2 !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-mobile-helper,
  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-mobile-status {
    margin: 0 0 0.55rem !important;
    font-size: 0.82rem !important;
    line-height: 1.45 !important;
    color: #475569 !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-mobile-field-note,
  html.cron-mobile-responsive body.flux-tool-developer-tools .cron-timezone-note {
    margin: 0.35rem 0 0 !important;
    font-size: 0.74rem !important;
    line-height: 1.4 !important;
    color: #64748b !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .cron-privacy-note,
  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-mobile-privacy-note {
    margin: 0 0 0.55rem !important;
    padding: 0.45rem 0.55rem !important;
    border-radius: 8px !important;
    background: #eff6ff !important;
    border: 1px solid #bfdbfe !important;
    color: #1e40af !important;
    font-size: 0.74rem !important;
    line-height: 1.45 !important;
    font-weight: 500 !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-mobile-icon-btn {
    display: inline-flex !important;
    align-items: center !important;
    gap: 0.25rem !important;
    min-height: 34px !important;
    padding: 0 0.45rem !important;
    border: 1px solid #cbd5e1 !important;
    border-radius: 8px !important;
    background: #fff !important;
    color: #334155 !important;
    font-size: 0.72rem !important;
    font-weight: 700 !important;
    cursor: pointer !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-mobile-text-input,
  html.cron-mobile-responsive body.flux-tool-developer-tools .cron-expression-input,
  html.cron-mobile-responsive body.flux-tool-developer-tools .cron-side-expression {
    width: 100% !important;
    min-height: 42px !important;
    padding: 0 0.65rem !important;
    border: 1px solid #cbd5e1 !important;
    border-radius: 10px !important;
    background: #fff !important;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace !important;
    font-size: 0.8rem !important;
    color: #0f172a !important;
    box-sizing: border-box !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .cron-side-expression {
    background: #f8fafc !important;
    color: #475569 !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-frequency-grid,
  html.cron-mobile-responsive body.flux-tool-developer-tools .cron-frequency-grid {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 0.35rem !important;
    width: 100% !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-frequency-grid .b64-segment-btn,
  html.cron-mobile-responsive body.flux-tool-developer-tools .cron-frequency-grid .b64-segment-btn {
    min-height: 38px !important;
    font-size: 0.7rem !important;
    padding: 0.35rem 0.3rem !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-time-row,
  html.cron-mobile-responsive body.flux-tool-developer-tools .cron-time-row {
    display: flex !important;
    align-items: flex-end !important;
    gap: 0.45rem !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .cron-time-label {
    display: grid !important;
    gap: 0.25rem !important;
    flex: 1 1 0 !important;
    min-width: 0 !important;
    font-size: 0.72rem !important;
    font-weight: 700 !important;
    color: #64748b !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .cron-time-input {
    min-height: 42px !important;
    text-align: center !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .cron-time-sep {
    padding-bottom: 0.55rem !important;
    font-size: 1.1rem !important;
    font-weight: 700 !important;
    color: #64748b !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-weekday-row,
  html.cron-mobile-responsive body.flux-tool-developer-tools .cron-weekday-row {
    display: flex !important;
    gap: 0.28rem !important;
    width: 100% !important;
    overflow-x: auto !important;
    padding-bottom: 0.1rem !important;
    -webkit-overflow-scrolling: touch !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-weekday-btn,
  html.cron-mobile-responsive body.flux-tool-developer-tools .cron-weekday-btn {
    flex: 0 0 2.15rem !important;
    min-height: 34px !important;
    padding: 0 !important;
    border: 1px solid #cbd5e1 !important;
    border-radius: 8px !important;
    background: #f8fafc !important;
    color: #334155 !important;
    font-size: 0.72rem !important;
    font-weight: 700 !important;
    cursor: pointer !important;
    -webkit-tap-highlight-color: transparent !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-weekday-btn.is-active,
  html.cron-mobile-responsive body.flux-tool-developer-tools .cron-weekday-btn.is-active {
    background: #0f172a !important;
    border-color: #0f172a !important;
    color: #fff !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-advanced-grid,
  html.cron-mobile-responsive body.flux-tool-developer-tools .cron-advanced-grid {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 0.45rem !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-adv-field {
    display: grid !important;
    gap: 0.25rem !important;
    font-size: 0.78rem !important;
    font-weight: 700 !important;
    color: #334155 !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-preset-row,
  html.cron-mobile-responsive body.flux-tool-developer-tools .cron-preset-row {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 0.35rem !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-preset-btn,
  html.cron-mobile-responsive body.flux-tool-developer-tools .cron-preset-btn {
    min-height: 38px !important;
    padding: 0.35rem 0.45rem !important;
    border: 1px solid #cbd5e1 !important;
    border-radius: 10px !important;
    background: #f8fafc !important;
    color: #334155 !important;
    font-size: 0.74rem !important;
    font-weight: 700 !important;
    cursor: pointer !important;
    text-align: center !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-mobile-quiet-btn {
    width: 100% !important;
    margin-top: 0 !important;
    padding: 0 0.65rem !important;
    border: 1px dashed #cbd5e1 !important;
    background: #f8fafc !important;
    color: #334155 !important;
    min-height: 42px !important;
    border-radius: 12px !important;
    font-size: 0.82rem !important;
    font-weight: 700 !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 0.35rem !important;
    cursor: pointer !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-mobile-metrics-wrap {
    border: 1px solid #e2e8f0 !important;
    border-radius: 12px !important;
    padding: 0.7rem !important;
    background: #fff !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-mobile-metrics,
  html.cron-mobile-responsive body.flux-tool-developer-tools .cron-mobile-metrics {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 0.45rem !important;
    margin: 0.45rem 0 !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-mobile-metrics .jfmt-metric {
    min-width: 0 !important;
    padding: 0.45rem 0.5rem !important;
    border: 1px solid #e2e8f0 !important;
    border-radius: 8px !important;
    background: #f8fafc !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-mobile-metrics .jfmt-label {
    display: block !important;
    font-size: 0.64rem !important;
    font-weight: 700 !important;
    letter-spacing: 0.04em !important;
    text-transform: uppercase !important;
    color: #64748b !important;
    margin-bottom: 0.15rem !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-mobile-metrics .jfmt-metric strong {
    display: block !important;
    font-size: 0.78rem !important;
    font-weight: 700 !important;
    color: #0f172a !important;
    line-height: 1.25 !important;
    word-break: break-word !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .cron-side-expression-wrap {
    margin-top: 0.55rem !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .cron-field-order-note {
    margin: 0.45rem 0 0 !important;
    font-size: 0.72rem !important;
    line-height: 1.4 !important;
    color: #64748b !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .cron-field-error,
  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-mobile-field-error {
    margin: 0 0 0.55rem !important;
    padding: 0.45rem 0.55rem !important;
    border-radius: 8px !important;
    background: #fef2f2 !important;
    border: 1px solid #fca5a5 !important;
    color: #b91c1c !important;
    font-size: 0.78rem !important;
    line-height: 1.4 !important;
    font-weight: 600 !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .cron-field-error[hidden],
  html.cron-mobile-responsive body.flux-tool-developer-tools [data-cron-output-stack][hidden],
  html.cron-mobile-responsive body.flux-tool-developer-tools [data-cron-simple-panel][hidden],
  html.cron-mobile-responsive body.flux-tool-developer-tools [data-cron-advanced-panel][hidden],
  html.cron-mobile-responsive body.flux-tool-developer-tools [data-cron-time-panel][hidden],
  html.cron-mobile-responsive body.flux-tool-developer-tools [data-cron-weekly-panel][hidden],
  html.cron-mobile-responsive body.flux-tool-developer-tools [data-cron-monthly-panel][hidden],
  html.cron-mobile-responsive body.flux-tool-developer-tools [data-cron-expression-wrap][hidden],
  html.cron-mobile-responsive body.flux-tool-developer-tools [data-jfmt-stale][hidden] {
    display: none !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-mobile-output-stack,
  html.cron-mobile-responsive body.flux-tool-developer-tools .cron-output-stack {
    display: grid !important;
    gap: 0.65rem !important;
    margin-top: 0.35rem !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .cron-output-block {
    display: grid !important;
    gap: 0.3rem !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-mobile-output-expression,
  html.cron-mobile-responsive body.flux-tool-developer-tools .cron-output-expression {
    display: block !important;
    padding: 0.55rem 0.65rem !important;
    border: 1px solid #cbd5e1 !important;
    border-radius: 10px !important;
    background: #0f172a !important;
    color: #e2e8f0 !important;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace !important;
    font-size: 0.82rem !important;
    line-height: 1.45 !important;
    word-break: break-all !important;
    white-space: pre-wrap !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-mobile-runs-list,
  html.cron-mobile-responsive body.flux-tool-developer-tools .cron-output-runs {
    margin: 0 !important;
    padding-left: 1.1rem !important;
    font-size: 0.8rem !important;
    line-height: 1.5 !important;
    color: #334155 !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-mobile-output-badges {
    display: flex !important;
    gap: 0.35rem !important;
    flex-shrink: 0 !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-mobile-status-badge,
  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-mobile-stale-badge {
    display: inline-flex !important;
    align-items: center !important;
    min-height: 24px !important;
    padding: 0 0.45rem !important;
    border-radius: 999px !important;
    font-size: 0.68rem !important;
    font-weight: 800 !important;
    letter-spacing: 0.03em !important;
    text-transform: uppercase !important;
    background: rgba(148, 163, 184, 0.18) !important;
    color: #475569 !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-mobile-status-badge.is-success {
    background: rgba(34, 197, 94, 0.16) !important;
    color: #15803d !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-mobile-status-badge.is-error {
    background: rgba(239, 68, 68, 0.14) !important;
    color: #b91c1c !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-mobile-status-badge.is-pending {
    background: rgba(59, 130, 246, 0.14) !important;
    color: #1d4ed8 !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-mobile-stale-badge {
    background: rgba(245, 158, 11, 0.16) !important;
    color: #b45309 !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-mobile-actions {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 0.45rem !important;
    width: 100% !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-mobile-primary-btn,
  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-mobile-secondary-btn,
  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-mobile-quiet-btn,
  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-mobile-link-btn {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 0.35rem !important;
    min-height: 44px !important;
    border-radius: 12px !important;
    font-size: 0.82rem !important;
    font-weight: 700 !important;
    text-decoration: none !important;
    cursor: pointer !important;
    -webkit-tap-highlight-color: transparent !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-mobile-primary-btn {
    grid-column: 1 / -1 !important;
    min-height: 46px !important;
    border: 0 !important;
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%) !important;
    color: #fff !important;
    box-shadow: 0 6px 16px rgba(37, 99, 235, 0.28) !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-mobile-primary-btn.is-busy,
  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-mobile-primary-btn:disabled {
    opacity: 0.65 !important;
    cursor: wait !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-mobile-secondary-btn {
    padding: 0 0.55rem !important;
    border: 1px solid #cbd5e1 !important;
    background: #fff !important;
    color: #0f172a !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-mobile-secondary-btn:disabled,
  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-mobile-result-btn:disabled {
    opacity: 0.45 !important;
    cursor: not-allowed !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-mobile-quiet-btn.b64-mobile-reset-btn {
    grid-column: 1 / -1 !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-mobile-link-btn {
    grid-column: 1 / -1 !important;
    padding: 0 0.65rem !important;
    border: 1px solid #dbeafe !important;
    background: #eff6ff !important;
    color: #1d4ed8 !important;
  }

  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-mobile-actions svg,
  html.cron-mobile-responsive body.flux-tool-developer-tools .b64-mobile-quiet-btn svg {
    width: 16px !important;
    height: 16px !important;
    flex: 0 0 auto !important;
  }
}