/* Agenda control plane shell: progressive visual layer over legacy feature styles. */
:root {
    --ui-bg: #080b14;
    --ui-surface: #101622;
    --ui-surface-raised: #151d2d;
    --ui-surface-soft: rgba(21, 29, 45, 0.72);
    --ui-border: rgba(148, 163, 184, 0.18);
    --ui-border-strong: rgba(129, 140, 248, 0.42);
    --ui-text: #f8fafc;
    --ui-text-muted: #94a3b8;
    --ui-text-subtle: #64748b;
    --ui-accent: #7c9cff;
    --ui-accent-strong: #9b8cff;
    --ui-success: #34d399;
    --ui-warning: #fbbf24;
    --ui-danger: #fb7185;
    --ui-radius-sm: 7px;
    --ui-radius-md: 10px;
    --ui-radius-lg: 14px;
    --ui-shadow: 0 18px 50px rgba(0, 0, 0, 0.24);
    --ui-focus: 0 0 0 3px rgba(124, 156, 255, 0.28);
}

html {
    background: var(--ui-bg);
}

body {
    min-width: 320px;
    padding: 0;
    background: var(--ui-bg);
    color: var(--ui-text);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

body::before {
    content: '';
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    background: linear-gradient(145deg, rgba(39, 52, 91, 0.18), transparent 38%),
        linear-gradient(320deg, rgba(93, 63, 155, 0.12), transparent 34%);
}

#mainApp.container {
    display: grid;
    grid-template-columns: 232px minmax(0, 1fr);
    grid-template-rows: auto minmax(0, 1fr);
    width: min(1480px, 100%);
    max-width: none;
    min-height: 100vh;
    margin: 0 auto;
    overflow: visible;
    border: 1px solid var(--ui-border);
    border-radius: 0;
    background: rgba(8, 11, 20, 0.88);
    box-shadow: var(--ui-shadow);
}

#mainApp > header {
    grid-column: 1 / -1;
    padding: 18px 28px 16px;
    border-bottom: 1px solid var(--ui-border);
    background: linear-gradient(120deg, #111a2a, #17142b 72%, #211a39);
    text-align: left;
}

#mainApp > header::before {
    display: none;
}

#mainApp header h1 {
    margin: 0;
    color: var(--ui-text);
    font-size: clamp(1.35rem, 2vw, 1.8rem);
    letter-spacing: 0;
    text-shadow: none;
}

#mainApp .date-display {
    color: var(--ui-text-muted);
    font-size: 0.82rem;
}

#mainApp .tabs {
    grid-column: 1;
    grid-row: 2;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    min-width: 0;
    padding: 18px 12px;
    border-right: 1px solid var(--ui-border);
    background: rgba(12, 17, 29, 0.96);
    overflow: visible;
}

#mainApp .tabs::after {
    display: none;
}

#mainApp .tab-button {
    flex: 0 0 auto;
    min-height: 42px;
    padding: 10px 13px;
    border: 1px solid transparent;
    border-radius: var(--ui-radius-sm);
    color: var(--ui-text-muted) !important;
    font-size: 0.88rem;
    font-weight: 650;
    text-align: left;
    transform: none;
}

#mainApp .tab-button::before,
#mainApp .tab-button:hover::before {
    display: none;
}

#mainApp .tab-button:hover {
    border-color: var(--ui-border);
    background: rgba(124, 156, 255, 0.08);
    color: var(--ui-text) !important;
    transform: none;
}

#mainApp .tab-button.active {
    border-color: var(--ui-border-strong);
    background: linear-gradient(100deg, rgba(124, 156, 255, 0.2), rgba(155, 140, 255, 0.12));
    color: var(--ui-text) !important;
    box-shadow: none;
    transform: none;
}

#mainApp > .tab-content {
    grid-column: 2;
    grid-row: 2;
    min-width: 0;
    padding: 28px clamp(18px, 3vw, 42px) 48px;
    background: transparent;
}

#mainApp > .tab-content.active {
    display: block;
}

#mainApp #dashboard.tab-content.active {
    display: flex;
    flex-direction: column;
}

#mainApp #dashboard > .dashboard-page-intro { order: 0; }
#mainApp #dashboard > .dashboard-control-panel { order: 1; }
#mainApp #dashboard > .dashboard-approval-panel { order: 2; }
#mainApp #dashboard > .dashboard-queue-panel { order: 3; }
#mainApp #dashboard > .dashboard-agents-panel { order: 4; }
#mainApp #dashboard > .dashboard-health-panel { order: 5; }
#mainApp #dashboard > .dashboard-metrics { order: 6; }
#mainApp #dashboard > .dashboard-charts { order: 7; }
#mainApp #dashboard > .dashboard-section:not(.dashboard-control-panel):not(.dashboard-approval-panel):not(.dashboard-queue-panel):not(.dashboard-agents-panel):not(.dashboard-health-panel) { order: 8; }

#mainApp .dashboard-page-intro {
    align-items: flex-end;
    margin-bottom: 18px;
}

#mainApp .dashboard-eyebrow {
    margin: 0 0 6px;
    color: var(--ui-accent);
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

#mainApp .dashboard-page-description {
    margin: 8px 0 0;
    color: var(--ui-text-muted);
    font-size: 0.92rem;
}

#mainApp .agent-directory-actions {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
}

#mainApp .agent-directory-actions select {
    min-height: 38px;
    padding: 8px 28px 8px 10px;
    border: 1px solid var(--ui-border);
    border-radius: var(--ui-radius-sm);
    background: var(--ui-surface-raised);
    color: var(--ui-text);
}

#mainApp .agent-directory-summary {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 18px;
}

#mainApp .agent-directory-summary span {
    padding: 8px 11px;
    border: 1px solid var(--ui-border);
    border-radius: var(--ui-radius-sm);
    color: var(--ui-text-muted);
    font-size: 0.76rem;
}

#mainApp .agent-directory-summary strong {
    color: var(--ui-text);
}

#mainApp .agent-directory-summary .agent-directory-active strong {
    color: var(--ui-success);
}

#mainApp .agent-directory-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 12px;
}

#mainApp .agent-directory-card {
    min-width: 0;
    padding: 16px;
    border: 1px solid var(--ui-border);
    border-left: 3px solid var(--ui-text-subtle);
    border-radius: var(--ui-radius-md);
    background: var(--ui-surface-soft);
}

#mainApp .agent-directory-card.is-active { border-left-color: var(--ui-success); }
#mainApp .agent-directory-card.is-offline { border-left-color: var(--ui-danger); }

#mainApp .agent-directory-card-header,
#mainApp .agent-directory-identity {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

#mainApp .agent-directory-identity {
    justify-content: flex-start;
    min-width: 0;
}

#mainApp .agent-directory-identity h3 {
    margin: 0;
    overflow: hidden;
    color: var(--ui-text);
    font-size: 0.94rem;
    text-overflow: ellipsis;
    white-space: nowrap;
}

#mainApp .agent-directory-identity small {
    display: block;
    margin-top: 3px;
    color: var(--ui-text-subtle);
    font-size: 0.7rem;
}

#mainApp .agent-directory-details {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    margin: 18px 0 14px;
}

#mainApp .agent-directory-details div { min-width: 0; }
#mainApp .agent-directory-details dt { color: var(--ui-text-subtle); font-size: 0.68rem; }
#mainApp .agent-directory-details dd { margin: 4px 0 0; overflow: hidden; color: var(--ui-text-muted); font-size: 0.75rem; text-overflow: ellipsis; white-space: nowrap; }
#mainApp .agent-directory-details .agent-directory-current { grid-column: 1 / -1; }
#mainApp .agent-directory-details .agent-directory-current dd { color: var(--ui-text); }

#mainApp .agent-directory-capabilities { display: flex; flex-wrap: wrap; gap: 5px; }
#mainApp .agent-directory-capabilities span { padding: 4px 7px; border: 1px solid var(--ui-border); border-radius: 999px; color: var(--ui-text-muted); font-size: 0.66rem; }
#mainApp .agent-directory-health { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; color: var(--ui-text-subtle); font-size: 0.7rem; }
#mainApp .agent-directory-health span { padding: 4px 7px; border: 1px solid var(--ui-border); border-radius: 999px; }
#mainApp .agent-directory-health .has-failures { border-color: rgba(248,113,113,.45); color: #fecaca; }
#mainApp .agent-directory-history { margin-top: 12px; border-top: 1px solid var(--ui-border); padding-top: 10px; }
#mainApp .agent-directory-history summary { cursor: pointer; color: var(--ui-text-muted); font-size: 0.74rem; font-weight: 700; }
#mainApp .agent-directory-history ol { display: grid; gap: 8px; margin: 10px 0 0; padding-left: 18px; }
#mainApp .agent-directory-history li { display: grid; gap: 2px; color: var(--ui-text-muted); font-size: 0.72rem; }
#mainApp .agent-directory-history li strong { color: var(--ui-text); }
#mainApp .agent-directory-history li time { color: var(--ui-text-subtle); font-size: 0.66rem; }
#mainApp .agent-directory-history > p { margin: 10px 0 0; color: var(--ui-text-subtle); font-size: 0.72rem; }
#mainApp .agent-directory-loading { padding: 32px; color: var(--ui-text-muted); text-align: center; }

#mainApp .dashboard-inline-error {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 16px;
    border: 1px solid rgba(248, 113, 113, 0.38);
    border-radius: var(--ui-radius-sm);
    background: rgba(127, 29, 29, 0.22);
    color: #fecaca;
}

#mainApp .dashboard-block-error {
    min-height: 210px;
    display: grid;
    align-items: center;
}

#mainApp .dashboard-report-output .dashboard-inline-error {
    margin: 0;
}

#mainApp .dashboard-inline-error .btn-secondary {
    flex: 0 0 auto;
}

#mainApp .dashboard-data-loading,
#mainApp .data-loading-state {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-height: 96px;
    color: var(--ui-text-muted);
}

#mainApp .empty-state-spinner {
    width: 18px;
    height: 18px;
    border: 2px solid rgba(148, 163, 184, 0.28);
    border-top-color: var(--ui-accent);
    border-radius: 50%;
    animation: agendaStateSpin 750ms linear infinite;
}

@keyframes agendaStateSpin {
    to { transform: rotate(360deg); }
}

#mainApp .dashboard-control-panel,
#mainApp .dashboard-approval-panel {
    border-color: var(--ui-border-strong);
    background: linear-gradient(135deg, rgba(25, 36, 64, 0.88), rgba(25, 21, 48, 0.82));
}

#mainApp .dashboard-approval-panel {
    border-left: 3px solid var(--ui-warning);
}

#mainApp .dashboard-queue-panel {
    border-left: 3px solid var(--ui-accent);
}

#mainApp .dashboard-agents-panel {
    border-left: 3px solid var(--ui-success);
}

#mainApp .dashboard-health-panel {
    background: rgba(16, 22, 34, 0.74);
}

#mainApp .approval-queue-row {
    display: grid;
    grid-template-columns: 4px minmax(0, 1fr) auto;
    align-items: stretch;
    gap: 14px;
    padding: 14px 0;
    border-bottom: 1px solid var(--ui-border);
}

#mainApp .approval-queue-row:last-child {
    border-bottom: 0;
}

#mainApp .approval-queue-priority {
    width: 4px;
    min-height: 72px;
    border-radius: 999px;
    background: var(--ui-accent);
}

#mainApp .approval-queue-row.risk-alto .approval-queue-priority { background: var(--ui-warning); }
#mainApp .approval-queue-row.risk-critico .approval-queue-priority { background: var(--ui-danger); }

#mainApp .approval-queue-main {
    min-width: 0;
}

#mainApp .approval-queue-heading,
#mainApp .approval-queue-meta {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
}

#mainApp .approval-queue-heading strong {
    color: var(--ui-text);
    font-size: 0.92rem;
}

#mainApp .approval-queue-risk {
    padding: 3px 7px;
    border: 1px solid var(--ui-border);
    border-radius: 999px;
    color: var(--ui-warning);
    font-size: 0.68rem;
    font-weight: 750;
    text-transform: uppercase;
}

#mainApp .approval-queue-meta {
    margin-top: 5px;
    color: var(--ui-text-subtle);
    font-size: 0.72rem;
}

#mainApp .approval-queue-meta span + span::before {
    content: '·';
    margin-right: 8px;
    color: var(--ui-text-subtle);
}

#mainApp .approval-queue-summary {
    margin: 8px 0 3px;
    overflow: hidden;
    color: var(--ui-text-muted);
    font-size: 0.8rem;
    line-height: 1.45;
    text-overflow: ellipsis;
    white-space: nowrap;
}

#mainApp .approval-queue-next {
    display: block;
    overflow: hidden;
    color: var(--ui-text-subtle);
    font-size: 0.72rem;
    text-overflow: ellipsis;
    white-space: nowrap;
}

#mainApp .approval-queue-next b {
    color: var(--ui-text-muted);
}

#mainApp .approval-queue-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    flex-wrap: wrap;
    gap: 6px;
}

#mainApp .approval-queue-actions button {
    min-height: 34px;
    padding: 7px 10px;
    font-size: 0.75rem;
}

#mainApp .agent-presence-list {
    display: grid;
    gap: 8px;
}

#mainApp .agent-presence-row {
    display: grid;
    grid-template-columns: 9px minmax(0, 1fr) auto;
    align-items: center;
    gap: 12px;
    padding: 13px 0;
    border-bottom: 1px solid var(--ui-border);
}

#mainApp .agent-presence-row:last-child {
    border-bottom: 0;
}

#mainApp .agent-presence-main {
    min-width: 0;
}

#mainApp .agent-presence-heading {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
}

#mainApp .agent-presence-heading strong {
    color: var(--ui-text);
    font-size: 0.88rem;
}

#mainApp .agent-presence-main > small,
#mainApp .agent-presence-task,
#mainApp .agent-presence-capabilities,
#mainApp .agent-presence-side small {
    display: block;
    overflow: hidden;
    color: var(--ui-text-subtle);
    font-size: 0.7rem;
    text-overflow: ellipsis;
    white-space: nowrap;
}

#mainApp .agent-presence-task {
    margin-top: 5px;
    color: var(--ui-text-muted);
}

#mainApp .agent-presence-capabilities {
    margin-top: 3px;
}

#mainApp .agent-presence-status {
    padding: 3px 7px;
    border: 1px solid var(--ui-border);
    border-radius: 999px;
    font-size: 0.66rem;
    font-weight: 750;
}

#mainApp .agent-presence-status.activo {
    border-color: rgba(52, 211, 153, 0.35);
    color: var(--ui-success);
}

#mainApp .agent-presence-status.offline {
    border-color: rgba(251, 113, 133, 0.35);
    color: var(--ui-danger);
}

#mainApp .agent-presence-side {
    display: grid;
    justify-items: end;
    gap: 3px;
    color: var(--ui-text-muted);
    font-size: 0.72rem;
    text-align: right;
}

#mainApp .agent-presence-side small {
    color: var(--ui-text-subtle);
}

#mainApp #detalleProyectoContenido {
    display: flex;
    flex-direction: column;
}

#mainApp #detalleProyectoContenido > .workspace-order-navigation { order: 0; }
#mainApp #detalleProyectoContenido > .workspace-order-header { order: 1; }
#mainApp #detalleProyectoContenido > .workspace-order-stats { order: 2; }
#mainApp #detalleProyectoContenido > .workspace-order-next { order: 3; }
#mainApp #detalleProyectoContenido > .workspace-order-performance { order: 4; }
#mainApp #detalleProyectoContenido > .workspace-order-trend { order: 5; }
#mainApp #detalleProyectoContenido > .workspace-order-diagram { order: 6; }
#mainApp #detalleProyectoContenido > .workspace-order-phases { order: 7; }
#mainApp #detalleProyectoContenido > .workspace-order-queue { order: 8; }
#mainApp #detalleProyectoContenido > .workspace-order-details { order: 9; }

#mainApp .workspace-order-next {
    margin-top: 0;
    border-left-width: 4px;
    background: linear-gradient(110deg, rgba(124, 156, 255, 0.13), rgba(155, 140, 255, 0.06));
}

#mainApp .execution-queue-blocked {
    margin-top: 16px;
    padding-top: 14px;
    border-top: 1px solid var(--ui-border);
}

#mainApp .execution-queue-subheading {
    display: flex;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 6px;
    color: var(--ui-text-muted);
    font-size: 0.75rem;
}

#mainApp .execution-queue-subheading span {
    color: var(--ui-warning);
}

#mainApp .execution-queue-blocked-row {
    display: grid;
    grid-template-columns: 7px minmax(0, 1fr) auto;
    align-items: center;
    width: 100%;
    gap: 10px;
    padding: 9px 0;
    border: 0;
    border-bottom: 1px solid rgba(148, 163, 184, 0.1);
    background: transparent;
    color: inherit;
    cursor: pointer;
    text-align: left;
}

#mainApp .execution-queue-blocked-row:last-child {
    border-bottom: 0;
}

#mainApp .execution-queue-blocked-row strong,
#mainApp .execution-queue-blocked-row small {
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

#mainApp .execution-queue-blocked-row strong {
    color: var(--ui-text);
    font-size: 0.78rem;
}

#mainApp .execution-queue-blocked-row small {
    margin-top: 3px;
    color: var(--ui-text-subtle);
    font-size: 0.7rem;
}

#mainApp .execution-queue-blocked-indicator {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--ui-warning);
    box-shadow: 0 0 0 4px rgba(251, 191, 36, 0.1);
}

#mainApp .execution-queue-blocked-open {
    color: #c7d2fe;
    font-size: 0.7rem;
    font-weight: 700;
}

#mainApp .modal-actividad-content {
    width: min(980px, calc(100vw - 32px));
    max-height: calc(100dvh - 32px);
    padding: 26px;
    border: 1px solid var(--ui-border-strong);
    border-radius: var(--ui-radius-lg);
    background: linear-gradient(145deg, #121a2a, #111426);
    box-shadow: var(--ui-shadow);
}

#mainApp .modal-actividad-content > h2 {
    max-width: calc(100% - 36px);
    margin-bottom: 10px;
    color: var(--ui-text);
    font-size: clamp(1.1rem, 2vw, 1.45rem);
    line-height: 1.25;
}

#mainApp .actividad-tarea-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    margin-bottom: 18px;
}

#mainApp .actividad-tarea-meta span {
    padding: 6px 9px;
    border: 1px solid var(--ui-border);
    border-radius: 999px;
    background: rgba(148, 163, 184, 0.07);
    color: var(--ui-text-muted);
    font-size: 0.72rem;
}

#mainApp .actividad-tarea-meta .actividad-meta-status {
    border-color: rgba(124, 156, 255, 0.42);
    background: rgba(124, 156, 255, 0.14);
    color: #c7d2fe;
    font-weight: 750;
}

#mainApp .modal-actividad-content .actividad-historial,
#mainApp .modal-actividad-content .actividad-contexto {
    margin-top: 20px;
    padding: 18px;
    border: 1px solid var(--ui-border);
    border-radius: var(--ui-radius-md);
    background: rgba(8, 11, 20, 0.36);
}

#mainApp .modal-actividad-content .actividad-historial-header {
    margin-bottom: 12px;
}

#mainApp .modal-actividad-content .actividad-historial-header h3 {
    margin: 0;
    color: var(--ui-text);
    font-size: 0.95rem;
}

#mainApp .modal-actividad-content .actividad-historial-header span {
    color: var(--ui-text-muted);
    font-size: 0.72rem;
}

#mainApp .modal-actividad-content .actividad-contexto-grid {
    gap: 18px;
}

#mainApp .modal-actividad-content .actividad-contexto-grid > div,
#mainApp .modal-actividad-content .actividad-contexto > div:last-child {
    min-width: 0;
}

#mainApp .section-header {
    align-items: flex-start;
    margin-bottom: 22px;
}

#mainApp .section-header h2 {
    color: var(--ui-text);
    font-size: clamp(1.35rem, 2.4vw, 1.8rem);
    letter-spacing: 0;
}

#mainApp .section-header h3,
#mainApp .dashboard-section h3,
#mainApp .chart-container h3 {
    color: var(--ui-text);
    letter-spacing: 0;
}

#mainApp .metric-card,
#mainApp .chart-container,
#mainApp .dashboard-section,
#mainApp .items-container,
#mainApp .notification-settings,
#mainApp .pomodoro-container,
#mainApp .backup-container,
#mainApp .ai-container {
    border-color: var(--ui-border);
    border-radius: var(--ui-radius-md);
    background: var(--ui-surface-soft);
    box-shadow: none;
}

#mainApp button,
#mainApp select,
#mainApp input,
#mainApp textarea {
    font-family: inherit;
}

#mainApp button:focus-visible,
#mainApp select:focus-visible,
#mainApp input:focus-visible,
#mainApp textarea:focus-visible,
#mainApp a:focus-visible,
#mainApp summary:focus-visible {
    outline: none;
    box-shadow: var(--ui-focus);
}

#mainApp .btn-primary,
#mainApp .btn-secondary {
    min-height: 38px;
    border-radius: var(--ui-radius-sm);
    font-weight: 700;
}

#mainApp .btn-icon,
#mainApp .btn-recordatorio,
#mainApp .kanban-task-actions button {
    min-height: 36px;
    min-width: 0;
    padding: 8px 12px;
    border-radius: var(--ui-radius-sm);
    font-size: 0.82rem;
    line-height: 1.2;
    white-space: nowrap;
}

#mainApp .kanban-task-actions {
    display: flex;
    flex-wrap: wrap;
}

#mainApp .kanban-task-actions button {
    flex: 1 1 84px;
}

#mainApp .connection-status {
    margin-top: 8px;
    color: var(--ui-text-muted);
    font-size: 0.78rem;
}

@media (max-width: 820px) {
    #mainApp.container {
        display: block;
        min-height: 100dvh;
        border: 0;
    }

    #mainApp > header {
        padding: 14px 16px 12px;
    }

    #mainApp .tabs {
        position: sticky;
        top: 0;
        z-index: 100;
        flex-direction: row;
        align-items: center;
        gap: 5px;
        padding: 8px;
        border-right: 0;
        border-bottom: 1px solid var(--ui-border);
        overflow-x: auto;
        scrollbar-width: thin;
    }

    #mainApp .tab-button {
        min-width: max-content;
        min-height: 38px;
        padding: 8px 12px;
        text-align: center;
        white-space: nowrap;
    }

    #mainApp > .tab-content {
        padding: 22px 14px 36px;
    }
}

@media (max-width: 520px) {
    #mainApp .user-info-display {
        gap: 5px;
        flex-wrap: wrap;
    }

    #mainApp .user-name {
        max-width: 42vw;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    #mainApp .tab-content .section-header > .flex-row,
    #mainApp .section-header > .flex-row {
        width: 100%;
        flex-wrap: wrap;
    }

    #mainApp .dashboard-page-intro {
        align-items: flex-start;
    }

    #mainApp .approval-queue-row {
        grid-template-columns: 4px minmax(0, 1fr);
    }

    #mainApp .approval-queue-actions {
        grid-column: 2;
        justify-content: flex-start;
    }

    #mainApp .modal-actividad-content {
        width: calc(100vw - 20px);
        max-height: calc(100dvh - 20px);
        padding: 18px;
    }

    #mainApp .agent-presence-row {
        grid-template-columns: 9px minmax(0, 1fr);
    }

    #mainApp .agent-presence-side {
        grid-column: 2;
        justify-items: start;
        text-align: left;
    }

    #mainApp .agent-directory-actions {
        width: 100%;
    }

    #mainApp .agent-directory-actions select,
    #mainApp .agent-directory-actions button {
        flex: 1 1 150px;
        min-width: 0;
    }

    #mainApp .agent-directory-summary {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    #mainApp .agent-directory-summary span {
        min-width: 0;
    }

    #mainApp .agent-directory-list {
        grid-template-columns: minmax(0, 1fr);
    }

    #mainApp .agent-directory-card {
        padding: 14px;
    }

    #mainApp .agent-directory-details {
        grid-template-columns: minmax(0, 1fr);
    }

    #mainApp .agent-directory-details .agent-directory-current {
        grid-column: auto;
    }

    #mainApp .dashboard-inline-error {
        align-items: flex-start;
        flex-direction: column;
    }

    #mainApp .dashboard-inline-error .btn-secondary {
        width: 100%;
    }

    #mainApp .kanban-task-actions button {
        flex-basis: 96px;
    }
}

/* ForgeUnits product system: shared visual language for every panel and workflow. */
:root {
    --ui-bg: #070c12;
    --ui-surface: #101820;
    --ui-surface-raised: #18232d;
    --ui-surface-soft: rgba(16, 24, 32, 0.86);
    --ui-border: rgba(185, 200, 210, 0.22);
    --ui-border-strong: rgba(121, 226, 223, 0.58);
    --ui-text: #f4f7fa;
    --ui-text-muted: #a8b4c0;
    --ui-text-subtle: #71808d;
    --ui-accent: #79e2df;
    --ui-accent-strong: #23c8d5;
    --ui-success: #b9e769;
    --ui-warning: #ff8a3d;
    --ui-danger: #f57b91;
    --ui-radius-sm: 6px;
    --ui-radius-md: 9px;
    --ui-radius-lg: 12px;
    --ui-shadow: 0 18px 54px rgba(0, 0, 0, 0.34);
    --ui-focus: 0 0 0 3px rgba(121, 226, 223, 0.2);
}

#mainApp.container {
    background: rgba(7, 12, 18, 0.94);
    border-color: rgba(185, 200, 210, 0.18);
}

#mainApp > header {
    background: linear-gradient(115deg, #101a23, #0d151c 62%, #132a31);
    border-bottom-color: rgba(121, 226, 223, 0.2);
}

#mainApp header h1.app-brand {
    display: inline-flex;
    align-items: center;
    gap: 11px;
    min-width: 0;
    font-family: Orbitron, Inter, sans-serif;
    font-size: 1rem;
    letter-spacing: 0.02em;
}

#mainApp header h1.app-brand::before,
#mainApp header h1.app-brand::after {
    display: none;
    content: none;
}

#mainApp .app-brand > img {
    width: 34px;
    height: 34px;
    object-fit: cover;
    object-position: center top;
    transform: scale(1.28);
}

#mainApp .app-brand > span { display: grid; gap: 2px; }
#mainApp .app-brand small {
    color: var(--ui-text-muted);
    font-family: Inter, sans-serif;
    font-size: 0.58rem;
    font-weight: 600;
    letter-spacing: 0.16em;
    line-height: 1;
    text-transform: uppercase;
}

#mainApp .tabs {
    background: #0b131a;
    border-right-color: rgba(121, 226, 223, 0.18);
}

#mainApp .tab-button { font-family: Inter, sans-serif; }
#mainApp .tab-button.active {
    border-color: rgba(121, 226, 223, 0.5);
    background: linear-gradient(100deg, rgba(121, 226, 223, 0.18), rgba(35, 200, 213, 0.08));
    box-shadow: inset 3px 0 var(--ui-accent), 0 8px 20px rgba(0, 0, 0, 0.16);
}

#mainApp .tab-button:hover { background: rgba(121, 226, 223, 0.08); }
#mainApp .dashboard-eyebrow { color: var(--ui-accent); }
#mainApp .section-header h2,
#mainApp .section-header h3,
#mainApp .dashboard-section h3,
#mainApp .chart-container h3 { font-family: Orbitron, Inter, sans-serif; }

#mainApp .metric-card,
#mainApp .chart-container,
#mainApp .dashboard-section,
#mainApp .items-container,
#mainApp .notification-settings,
#mainApp .pomodoro-container,
#mainApp .backup-container,
#mainApp .ai-container {
    border-color: rgba(185, 200, 210, 0.2);
    background: linear-gradient(145deg, rgba(23, 34, 44, 0.9), rgba(10, 16, 22, 0.94));
    box-shadow: var(--ui-shadow);
}

#mainApp .metric-card {
    border-top: 2px solid rgba(121, 226, 223, 0.42);
    border-radius: var(--ui-radius-md);
}

#mainApp .metric-card:hover { border-top-color: var(--ui-accent); transform: translateY(-2px); }
#mainApp .metric-value { font-family: Orbitron, Inter, sans-serif; }
#mainApp .metric-icon { color: var(--ui-accent); filter: saturate(0.7); }

#mainApp .chart-container h3,
#mainApp .dashboard-section h3 { border-bottom-color: rgba(121, 226, 223, 0.18); }

#mainApp .btn-primary,
#mainApp .btn-secondary {
    border-radius: var(--ui-radius-sm);
    font-family: Inter, sans-serif;
}

#mainApp .btn-primary {
    background: var(--ui-accent);
    color: #071114;
    box-shadow: 0 8px 22px rgba(121, 226, 223, 0.12);
}

#mainApp .btn-primary:hover { background: #a1eeea; }
#mainApp .btn-secondary { border-color: rgba(185, 200, 210, 0.28); background: rgba(24, 35, 45, 0.76); }
#mainApp .btn-secondary:hover { border-color: var(--ui-accent); background: rgba(121, 226, 223, 0.1); }

#mainApp select,
#mainApp input,
#mainApp textarea {
    border-color: rgba(185, 200, 210, 0.24);
    border-radius: var(--ui-radius-sm);
    background: rgba(5, 10, 15, 0.7);
    color: var(--ui-text);
}

#mainApp select:focus,
#mainApp input:focus,
#mainApp textarea:focus { border-color: var(--ui-accent); }
#mainApp .connection-status.online { border-color: rgba(185, 231, 105, 0.35); background: rgba(185, 231, 105, 0.1); color: var(--ui-success); }
#mainApp .connection-status.offline { border-color: rgba(245, 123, 145, 0.35); background: rgba(245, 123, 145, 0.1); color: var(--ui-danger); }

@media (max-width: 820px) {
    #mainApp header h1.app-brand { font-size: 0.88rem; }
    #mainApp .app-brand > img { width: 30px; height: 30px; }
}

/* Component coverage: keep legacy feature modules inside the ForgeUnits system. */
#mainApp .tabs::before,
#mainApp .tabs::after { display: none; content: none; }

#mainApp .task-card,
#mainApp .project-card,
#mainApp .nota-card,
#mainApp .recordatorio-card,
#mainApp .backup-card,
#mainApp .backup-list-item,
#mainApp .pomodoro-stat-item,
#mainApp .ai-suggestion,
#mainApp .kanban-task,
#mainApp .kanban-column,
#mainApp .agent-card,
#mainApp .agent-directory-card {
    border: 1px solid rgba(185, 200, 210, 0.2);
    border-radius: var(--ui-radius-md);
    background: linear-gradient(145deg, rgba(23, 34, 44, 0.9), rgba(9, 15, 21, 0.95));
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.2);
}

#mainApp .task-card:hover,
#mainApp .project-card:hover,
#mainApp .nota-card:hover,
#mainApp .recordatorio-card:hover,
#mainApp .backup-card:hover,
#mainApp .backup-list-item:hover,
#mainApp .kanban-task:hover {
    border-color: rgba(121, 226, 223, 0.48);
    background: linear-gradient(145deg, rgba(27, 45, 53, 0.94), rgba(10, 18, 24, 0.98));
    box-shadow: 0 16px 32px rgba(0, 0, 0, 0.28);
}

#mainApp .kanban-column { background: rgba(11, 19, 26, 0.88); }
#mainApp .kanban-header { border-bottom-color: rgba(121, 226, 223, 0.2); background: rgba(16, 28, 36, 0.7); }
#mainApp .kanban-header h3,
#mainApp .nota-titulo,
#mainApp .recordatorio-titulo,
#mainApp .backup-list-title,
#mainApp .pomodoro-stat-item h4,
#mainApp .ai-suggestions h3,
#mainApp .modal-content h2 {
    color: var(--ui-text);
    font-family: Orbitron, Inter, sans-serif;
}

#mainApp .task-card h3,
#mainApp .project-card h3,
#mainApp .kanban-task-title { color: var(--ui-text); }
#mainApp .task-card p,
#mainApp .project-card p,
#mainApp .nota-preview,
#mainApp .recordatorio-descripcion,
#mainApp .kanban-task-description,
#mainApp .backup-list-meta,
#mainApp .help-text { color: var(--ui-text-muted); }

#mainApp .badge,
#mainApp .tag,
#mainApp .task-status,
#mainApp .task-priority,
#mainApp .kanban-count,
#mainApp .recordatorio-estado {
    border: 1px solid rgba(121, 226, 223, 0.24);
    border-radius: 999px;
    background: rgba(121, 226, 223, 0.09);
    color: var(--ui-accent);
}

#mainApp .priority-alta,
#mainApp .prioridad-alta,
#mainApp .task-priority.high { border-color: rgba(255, 138, 61, 0.4); background: rgba(255, 138, 61, 0.12); color: #ffb078; }
#mainApp .priority-media,
#mainApp .prioridad-media,
#mainApp .task-priority.medium { border-color: rgba(255, 198, 92, 0.38); background: rgba(255, 198, 92, 0.1); color: #ffd58a; }
#mainApp .priority-baja,
#mainApp .prioridad-baja,
#mainApp .task-priority.low { border-color: rgba(185, 231, 105, 0.35); background: rgba(185, 231, 105, 0.1); color: var(--ui-success); }

#mainApp .modal,
#mainApp .modal-content,
#mainApp .modal-content-compact {
    border-color: rgba(185, 200, 210, 0.26);
    border-radius: var(--ui-radius-lg);
    background: linear-gradient(145deg, #17232d, #0b1218 70%);
    color: var(--ui-text);
    box-shadow: 0 28px 80px rgba(0, 0, 0, 0.55);
}

#mainApp .modal-content .close:hover { background: rgba(121, 226, 223, 0.12); color: var(--ui-accent); }
#mainApp .ai-chat-container,
#mainApp .ai-suggestions,
#mainApp .ai-status-message,
#mainApp .pomodoro-config,
#mainApp .pomodoro-settings,
#mainApp .backup-section,
#mainApp .backup-stats,
#mainApp .storage-info,
#mainApp .notification-settings {
    border-color: rgba(185, 200, 210, 0.2);
    border-radius: var(--ui-radius-md);
    background: rgba(10, 17, 23, 0.72);
}

#mainApp .btn-install,
#mainApp .btn-theme,
#mainApp .btn-export,
#mainApp .btn-import {
    border: 1px solid rgba(121, 226, 223, 0.34);
    border-radius: var(--ui-radius-sm);
    background: var(--ui-accent);
    color: #071114;
    box-shadow: 0 8px 22px rgba(121, 226, 223, 0.12);
}

#mainApp .btn-install:hover,
#mainApp .btn-theme:hover,
#mainApp .btn-export:hover,
#mainApp .btn-import:hover { background: #a1eeea; box-shadow: 0 12px 26px rgba(121, 226, 223, 0.18); }
#mainApp .empty-state,
#mainApp .kanban-empty-state,
#mainApp .empty-state-text { color: var(--ui-text-muted); }
#mainApp .progress-bar,
#mainApp .storage-bar,
#mainApp .pomodoro-progress,
#mainApp .backup-progress { background: rgba(185, 200, 210, 0.16); }
#mainApp .progress-fill,
#mainApp .storage-used,
#mainApp .pomodoro-progress-fill,
#mainApp .backup-progress-fill { background: linear-gradient(90deg, var(--ui-accent-strong), var(--ui-accent)); }

@media (max-width: 820px) {
    #mainApp .task-card,
    #mainApp .project-card,
    #mainApp .nota-card,
    #mainApp .recordatorio-card,
    #mainApp .backup-card,
    #mainApp .kanban-task { box-shadow: 0 8px 20px rgba(0, 0, 0, 0.18); }
}

@media (prefers-reduced-motion: reduce) {
    #mainApp .empty-state-spinner {
        animation: none;
    }
    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}