/* Dashboard macchina — dettaglio tornio (/torni/{id}) */

.machine-dashboard {
    padding: 16px 20px 28px;
    max-width: 1200px;
}

.md-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.md-toolbar-left {
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 0;
}

.md-back-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border: 1px solid var(--ec-border);
    border-radius: 8px;
    background: var(--ec-card-bg);
    color: var(--ec-text);
    font-size: 0.8rem;
    font-weight: 500;
    cursor: pointer;
    transition: border-color 150ms, box-shadow 150ms;
}

.md-back-btn:hover {
    border-color: var(--ec-primary);
    box-shadow: var(--ec-shadow);
}

.md-toolbar-meta {
    font-size: 0.75rem;
    color: var(--ec-text-muted);
    display: flex;
    align-items: center;
    gap: 8px;
}

.md-panel {
    background: var(--ec-card-bg);
    border: 1px solid var(--ec-border);
    border-radius: 14px;
    padding: 18px 20px;
    box-shadow: var(--ec-shadow-md);
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.md-panel.running {
    border-color: rgba(22, 163, 74, 0.35);
    background: linear-gradient(180deg, rgba(22, 163, 74, 0.06) 0%, var(--ec-card-bg) 12%);
}

.md-panel.stopped {
    border-color: rgba(220, 38, 38, 0.3);
    background: linear-gradient(180deg, rgba(220, 38, 38, 0.04) 0%, var(--ec-card-bg) 12%);
}

.md-panel.offline {
    border-color: var(--ec-border);
    opacity: 0.92;
}

.md-line-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--ec-border);
}

.md-line-status {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
}

.md-status-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    flex-shrink: 0;
}

.md-status-dot.dot-running {
    background: var(--ec-success);
    box-shadow: 0 0 0 3px rgba(22, 163, 74, 0.2);
    animation: md-pulse 2s ease-in-out infinite;
}

.md-status-dot.dot-stopped {
    background: var(--ec-danger);
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.15);
}

.md-status-dot.dot-offline {
    background: var(--ec-neutral);
}

@keyframes md-pulse {
    0%, 100% { box-shadow: 0 0 0 3px rgba(22, 163, 74, 0.2); }
    50% { box-shadow: 0 0 0 6px rgba(22, 163, 74, 0.12); }
}

.md-line-title {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--ec-heading);
    margin: 0;
    letter-spacing: 0.02em;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.md-line-sub {
    font-size: 0.75rem;
    color: var(--ec-text-muted);
    margin-top: 2px;
}

.md-status-label {
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    padding: 5px 12px;
    border-radius: 6px;
    text-transform: uppercase;
    white-space: nowrap;
}

.md-status-label.label-running {
    background: rgba(22, 163, 74, 0.12);
    color: var(--ec-success);
}

.md-status-label.label-stopped {
    background: rgba(220, 38, 38, 0.1);
    color: var(--ec-danger);
}

.md-status-label.label-offline {
    background: rgba(100, 116, 139, 0.12);
    color: var(--ec-neutral);
}

.md-kpi-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.md-kpi-card {
    background: var(--ec-surface-muted);
    border: 1px solid var(--ec-border);
    border-radius: 10px;
    padding: 14px 16px;
    text-align: center;
}

.md-kpi-label {
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    color: var(--ec-text-muted);
    text-transform: uppercase;
    margin-bottom: 4px;
}

.md-kpi-value {
    font-size: 2rem;
    font-weight: 800;
    font-family: 'Fira Code', monospace;
    line-height: 1.1;
    color: var(--ec-heading);
}

.md-kpi-card.pieces .md-kpi-value { color: #0891B2; }
.md-kpi-card.cycle .md-kpi-value { color: var(--ec-success); }
.md-kpi-card.cycle .md-kpi-value.value-rt { color: #16A34A; }

.md-kpi-unit {
    font-size: 0.75rem;
    color: var(--ec-text-muted);
    font-weight: 500;
}

.md-kpi-nominal { margin-top: 8px; }

.md-nominal-track {
    width: 100%;
    height: 5px;
    background: var(--ec-border);
    border-radius: 3px;
    overflow: hidden;
    margin-bottom: 4px;
}

.md-nominal-fill {
    height: 100%;
    border-radius: 3px;
    transition: width 0.6s ease;
}

.md-nominal-fill.high { background: linear-gradient(90deg, #16A34A, #22C55E); }
.md-nominal-fill.medium { background: linear-gradient(90deg, #D97706, #F59E0B); }
.md-nominal-fill.low { background: linear-gradient(90deg, #EA580C, #DC2626); }

.md-nominal-text {
    font-size: 0.7rem;
    color: var(--ec-text-muted);
}

.md-info-block {
    display: flex;
    align-items: center;
    gap: 14px;
    background: var(--ec-surface-muted);
    border: 1px solid var(--ec-border);
    border-radius: 10px;
    padding: 14px 16px;
    min-width: 0;
}

.md-info-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(37, 99, 235, 0.08);
    border-radius: 8px;
    color: var(--ec-primary);
    font-size: 1.1rem;
    flex-shrink: 0;
}

.md-info-content {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.md-info-label {
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    color: var(--ec-text-muted);
    text-transform: uppercase;
}

.md-info-value {
    font-size: 1rem;
    font-weight: 700;
    color: var(--ec-heading);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.md-info-ref {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--ec-text-muted);
}

.md-info-badges {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 4px;
    flex-shrink: 0;
}

.md-info-badge {
    font-size: 0.7rem;
    font-weight: 600;
    background: rgba(8, 145, 178, 0.1);
    color: #0891B2;
    padding: 4px 10px;
    border-radius: 4px;
    white-space: nowrap;
}

.md-info-date {
    font-size: 0.7rem;
    font-family: 'Fira Code', monospace;
    color: var(--ec-text-muted);
}

.md-gauge-row {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 16px;
    align-items: stretch;
}

.md-gauge-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 8px 12px;
    background: var(--ec-surface-muted);
    border: 1px solid var(--ec-border);
    border-radius: 12px;
    min-width: 130px;
}

.md-gauge-ring {
    position: relative;
    width: 100px;
    height: 100px;
    flex-shrink: 0;
}

.md-oee-gauge {
    width: 100%;
    height: 100%;
    display: block;
}

.md-gauge-bg {
    fill: none;
    stroke: var(--ec-border);
    stroke-width: 8;
}

.md-gauge-fill {
    fill: none;
    stroke-width: 8;
    stroke-linecap: round;
    transition: stroke-dashoffset 1s ease;
}

.md-gauge-fill.eff-high { stroke: var(--ec-success); }
.md-gauge-fill.eff-medium { stroke: var(--ec-warning); }
.md-gauge-fill.eff-low { stroke: var(--ec-danger); }

.md-gauge-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    line-height: 1;
}

.md-gauge-value {
    font-size: 1.35rem;
    font-weight: 800;
    font-family: 'Fira Code', monospace;
}

.md-gauge-value.eff-high { color: var(--ec-success); }
.md-gauge-value.eff-medium { color: var(--ec-warning); }
.md-gauge-value.eff-low { color: var(--ec-danger); }

.md-gauge-percent {
    font-size: 0.65rem;
    font-weight: 600;
    color: var(--ec-text-muted);
}

.md-gauge-item-label {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--ec-text-muted);
    margin-top: 6px;
}

.md-gauge-sub {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--ec-warning);
    margin-top: 4px;
    display: flex;
    align-items: center;
    gap: 4px;
}

.md-metrics-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}

.md-metric-card {
    background: var(--ec-surface-muted);
    border: 1px solid var(--ec-border);
    border-radius: 10px;
    padding: 12px 14px;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.md-metric-label {
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    color: var(--ec-text-muted);
    text-transform: uppercase;
}

.md-metric-value {
    font-size: 1.25rem;
    font-weight: 700;
    font-family: 'Fira Code', monospace;
    color: var(--ec-heading);
}

.md-metric-value.success { color: var(--ec-success); }
.md-metric-value.danger { color: var(--ec-danger); }
.md-metric-value.eff-high { color: var(--ec-success); }
.md-metric-value.eff-medium { color: var(--ec-warning); }
.md-metric-value.eff-low { color: var(--ec-danger); }

.md-metric-hint {
    font-size: 0.65rem;
    color: var(--ec-text-muted);
}

.md-charts-section,
.md-timeline-section {
    background: var(--ec-surface-muted);
    border: 1px solid var(--ec-border);
    border-radius: 10px;
    padding: 14px 16px;
}

.md-section-label {
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    color: var(--ec-text-muted);
    text-transform: uppercase;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.md-hourly-chart {
    display: flex;
    align-items: flex-end;
    gap: 3px;
    height: 120px;
    padding-bottom: 18px;
    position: relative;
}

.md-hourly-bar-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    height: 100%;
    justify-content: flex-end;
    position: relative;
    min-width: 0;
}

.md-hourly-bar {
    width: 100%;
    min-height: 2px;
    background: linear-gradient(180deg, #0891B2, rgba(8, 145, 178, 0.35));
    border-radius: 3px 3px 0 0;
    position: relative;
    transition: height 0.4s ease;
}

.md-bar-value {
    position: absolute;
    top: -16px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.6rem;
    font-family: 'Fira Code', monospace;
    color: var(--ec-text-muted);
    white-space: nowrap;
}

.md-bar-hour {
    position: absolute;
    bottom: -16px;
    font-size: 0.65rem;
    font-family: 'Fira Code', monospace;
    color: var(--ec-text-muted);
}

.md-chart-summary {
    margin-top: 8px;
    font-size: 0.75rem;
    color: var(--ec-text-muted);
    text-align: center;
}

.md-chart-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 24px 12px;
    color: var(--ec-text-muted);
    font-size: 0.8rem;
}

.md-chart-empty i {
    font-size: 1.4rem;
    opacity: 0.45;
}

.md-time-track-label {
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    color: var(--ec-text-muted);
    text-transform: uppercase;
    margin-bottom: 6px;
}

.md-time-track {
    position: relative;
    height: 22px;
    border-radius: 6px;
    overflow: hidden;
    background: var(--ec-border);
    border: 1px solid var(--ec-border);
}

.md-time-track-binary { height: 26px; }
.md-time-track-detail { height: 20px; }

.md-time-segment {
    position: absolute;
    top: 0;
    bottom: 0;
    min-width: 1px;
    border-right: 1px solid rgba(255, 255, 255, 0.35);
}

.md-time-segment:last-child { border-right: none; }
.md-time-segment.seg-work { background: #16A34A; }
.md-time-segment.seg-stop { background: #DC2626; }
.md-time-segment.seg-available { background: #9CA3AF; }

.md-time-axis {
    position: relative;
    height: 18px;
    margin-top: 4px;
}

.md-time-tick {
    position: absolute;
    transform: translateX(-50%);
    font-size: 0.65rem;
    font-family: 'Fira Code', monospace;
    color: var(--ec-text-muted);
    line-height: 18px;
    white-space: nowrap;
}

.md-timeline-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 12px 20px;
    justify-content: center;
    margin-top: 10px;
    font-size: 0.7rem;
    color: var(--ec-text-muted);
}

.md-timeline-stats {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
    margin-top: 8px;
    font-size: 0.75rem;
    color: var(--ec-text-muted);
}

.md-hours-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.md-hours-card {
    background: var(--ec-surface-muted);
    border: 1px solid var(--ec-border);
    border-radius: 10px;
    padding: 12px 14px;
}

.md-hours-card.today {
    border-color: rgba(37, 99, 235, 0.35);
    background: rgba(37, 99, 235, 0.03);
}

.md-hours-title {
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    color: var(--ec-text-muted);
    text-transform: uppercase;
    margin-bottom: 8px;
}

.md-hours-values {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.md-hours-stat { text-align: center; }

.md-hours-stat-value {
    font-size: 1.1rem;
    font-weight: 700;
    font-family: 'Fira Code', monospace;
}

.md-hours-stat-value.work { color: var(--ec-success); }
.md-hours-stat-value.stop { color: var(--ec-danger); }

.md-hours-stat-label {
    font-size: 0.65rem;
    color: var(--ec-text-muted);
}

.md-internal {
    border: 1px dashed var(--ec-warning);
    border-radius: 10px;
    padding: 0;
    background: rgba(217, 119, 6, 0.04);
}

.md-internal summary {
    padding: 10px 14px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--ec-warning);
    cursor: pointer;
    list-style: none;
    display: flex;
    align-items: center;
    gap: 8px;
}

.md-internal summary::-webkit-details-marker { display: none; }

.md-internal-body {
    padding: 0 14px 14px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.md-scrap-value {
    font-size: 1.5rem;
    font-weight: 700;
    font-family: 'Fira Code', monospace;
    color: var(--ec-heading);
}

.machine-dashboard .cycle-time-badge {
    display: inline-flex;
    align-items: center;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 0.75rem;
    font-weight: 700;
    font-family: 'Fira Code', monospace;
}

.machine-dashboard .cycle-time-badge.live {
    background: rgba(22, 163, 74, 0.12);
    color: var(--ec-success);
    border: 1px solid rgba(22, 163, 74, 0.25);
}

.machine-dashboard .cycle-time-badge.api {
    background: rgba(37, 99, 235, 0.08);
    color: var(--ec-primary);
    border: 1px solid rgba(37, 99, 235, 0.2);
}

.md-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
    gap: 12px;
    color: var(--ec-text-muted);
}

@media (max-width: 768px) {
    .machine-dashboard { padding: 12px; }

    .md-kpi-row,
    .md-hours-row,
    .md-metrics-grid,
    .md-internal-body {
        grid-template-columns: 1fr;
    }

    .md-gauge-row { grid-template-columns: 1fr; }
    .md-kpi-value { font-size: 1.6rem; }
    .md-info-block { flex-wrap: wrap; }

    .md-info-badges {
        flex-direction: row;
        width: 100%;
        justify-content: flex-start;
    }
}