@import url("https://fonts.googleapis.com/css2?family=Instrument+Sans:wght@400;600&family=Space+Grotesk:wght@600&display=swap");

:root {
  --bg-base: #F5F7FA;
  --bg-panel: #FFFFFF;
  --bg-panel-alt: color-mix(in srgb, #F5F7FA 78%, #FFFFFF);
  --border: color-mix(in srgb, #2B2B2B 14%, #FFFFFF);
  --teal-900: #0A2F5A;
  --teal-700: color-mix(in srgb, #0A2F5A 78%, #2B2B2B);
  --teal-100: color-mix(in srgb, #0A2F5A 12%, #FFFFFF);
  --accent: #F28C28;
  --accent-light: color-mix(in srgb, #F28C28 14%, #FFFFFF);
  --text-primary: #2B2B2B;
  --text-secondary: color-mix(in srgb, #2B2B2B 72%, #FFFFFF);
  --text-on-dark: #FFFFFF;
  --status-production: #0A2F5A;
  --status-unqualified: #F28C28;
  --status-qualified: #2B2B2B;
  --status-setup: color-mix(in srgb, #0A2F5A 72%, #F28C28);
  --status-off-plan: color-mix(in srgb, #2B2B2B 48%, #FFFFFF);
  --live-indicator: #0A5A21;
  --cycle-bar-normal: #F9F9F9;

  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 2rem;

  color: var(--text-primary);
  background: var(--bg-base);
  font-family: "Instrument Sans", sans-serif;
  font-size: var(--text-base);
  font-weight: 400;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  background: var(--bg-base);
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

button:disabled {
  cursor: not-allowed;
}

.app-shell {
  min-height: 100vh;
  padding: 24px;
}

.app-shell--workshop {
  padding: 12px;
}

.app-shell--workshop .hero,
.app-shell--workshop .summary-ribbon,
.app-shell--workshop .module-tabs {
  display: none;
}

.app-shell--workshop .workspace {
  width: 100%;
}

.app-shell--workshop .panel {
  min-height: calc(100vh - 24px);
}

.app-shell--workshop .machine-grid {
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}

.workspace {
  display: grid;
  width: min(1480px, 100%);
  margin: 0 auto;
  gap: 18px;
  align-items: start;
}

.hero,
.panel,
.machine-card,
.kpi-block {
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--bg-panel);
  box-shadow: 0 1px 3px rgba(10, 47, 90, 0.06), 0 4px 12px rgba(10, 47, 90, 0.04);
}

.hero {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px;
}

.hero h1 {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  font-size: var(--text-3xl);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: 0;
}

.hero__status {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 8px;
  background: var(--teal-900);
  color: var(--text-on-dark);
  font-weight: 600;
}

.hero__status p {
  margin: 0;
  color: var(--text-on-dark);
  font-size: var(--text-xs);
}

.hero__dot {
  width: 20px;
  height: 20px;
  border-radius: 99px;
  background: var(--live-indicator);
}

.connection-banner {
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--accent-light);
  color: var(--text-primary);
  font-weight: 600;
}

.eyebrow,
.meta-label,
.kpi-block__label,
.machine-card__label,
th {
  color: var(--text-secondary);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.eyebrow {
  display: block;
  margin: 0 0 6px;
}

.panel {
  padding: 16px;
}

.panel__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.panel__header h2 {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  font-size: var(--text-xl);
  font-weight: 600;
  letter-spacing: 0;
}

.panel-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.panel-actions select,
.panel-actions button {
  min-height: 44px;
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-panel);
  color: var(--text-primary);
}

.panel-actions button {
  background: var(--teal-900);
  color: var(--text-on-dark);
  font-family: "Space Grotesk", sans-serif;
  font-weight: 600;
}

.summary-ribbon {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.module-tabs {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 8px;
  padding: 8px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--bg-panel-alt);
}

.module-tabs__button {
  display: grid;
  min-height: 66px;
  align-content: center;
  gap: 3px;
  padding: 10px 12px;
  border: 1px solid transparent;
  border-radius: 8px;
  background: transparent;
  color: var(--text-primary);
  text-align: left;
}

.module-tabs__button span {
  font-family: "Space Grotesk", sans-serif;
  font-size: var(--text-base);
  font-weight: 600;
}

.module-tabs__button small {
  color: var(--text-secondary);
  font-size: var(--text-xs);
}

.module-tabs__button:hover,
.module-tabs__button.is-active {
  border-color: var(--border);
  background: var(--bg-panel);
  box-shadow: 0 1px 3px rgba(10, 47, 90, 0.06), 0 4px 12px rgba(10, 47, 90, 0.04);
}

.module-tabs__button.is-active {
  box-shadow: inset 0 -3px 0 var(--accent), 0 1px 3px rgba(10, 47, 90, 0.06), 0 4px 12px rgba(10, 47, 90, 0.04);
}

.module-view {
  min-width: 0;
}

.module-grid {
  display: grid;
  gap: 14px;
}

.module-grid--split {
  grid-template-columns: 1.4fr 0.8fr;
}

.module-grid--form-table {
  grid-template-columns: minmax(280px, 380px) minmax(0, 1fr);
  align-items: start;
}

.module-form,
.config-form {
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-panel-alt);
}

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

.config-form .checkbox-field,
.config-form .primary-button,
.config-form .inline-toast {
  grid-column: 1 / -1;
}

.kpi-block {
  min-height: 96px;
  padding: 14px;
}

.kpi-block--dark {
  background: var(--teal-900);
  color: var(--text-on-dark);
}

.kpi-block--dark .kpi-block__label,
.kpi-block--dark .kpi-block__sub-label {
  color: var(--text-on-dark);
}

.kpi-block__label,
.kpi-block__sub-label {
  display: block;
}

.kpi-block__value {
  display: block;
  margin-top: 6px;
  font-family: "Space Grotesk", sans-serif;
  font-size: var(--text-2xl);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: 0;
}

.kpi-block__sub-label {
  margin-top: 4px;
  color: var(--text-secondary);
  font-size: var(--text-xs);
}

.machine-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 12px;
}

.machine-card {
  display: block;
  width: 100%;
  min-height: 180px;
  overflow: hidden;
  padding: 0;
  color: var(--text-primary);
  text-align: left;
  transition: box-shadow 160ms ease, transform 160ms ease;
}

.machine-card__select {
  display: block;
  width: 100%;
  padding: 14px;
  border: 0;
  background: transparent;
  color: var(--text-primary);
  text-align: left;
}

.machine-card:hover,
.machine-card.is-selected {
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(10, 47, 90, 0.12), 0 0 0 2px var(--accent);
}

.machine-card__top,
.machine-card__hero,
.machine-card__progress-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

.machine-card__status-stack {
  display: grid;
  justify-items: end;
  gap: 6px;
}

.machine-card__code {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  font-size: var(--text-xl);
  font-weight: 600;
  letter-spacing: 0;
}

.machine-card__meta {
  margin: 4px 0 0;
  color: var(--text-secondary);
  font-size: var(--text-sm);
}

.machine-card__hero {
  margin-top: 12px;
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg-panel-alt);
}

.machine-card__hero strong {
  display: block;
  margin-top: 4px;
  font-size: var(--text-base);
}

.machine-card__empty {
  display: grid;
  gap: 4px;
  margin-top: 12px;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--accent-light);
}

.machine-card__empty strong {
  font-family: "Space Grotesk", sans-serif;
  font-size: var(--text-lg);
}

.machine-card__empty span {
  color: var(--text-secondary);
  font-size: var(--text-sm);
}

.machine-card__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px 12px;
  margin-top: 12px;
}

.machine-card__stats span,
.machine-card__progress span {
  display: block;
  margin-bottom: 3px;
  color: var(--text-secondary);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.machine-card__stats strong {
  display: block;
  min-width: 0;
  overflow-wrap: anywhere;
  font-size: var(--text-sm);
}

.machine-card__progress {
  margin-top: 12px;
}

.machine-card__actions {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  border-top: 1px solid var(--border);
  background: var(--border);
}

.machine-card__actions button {
  min-height: 44px;
  border: 0;
  background: var(--bg-panel-alt);
  color: var(--text-primary);
  font-size: var(--text-sm);
  font-weight: 600;
}

.machine-card__actions button:hover:not(:disabled) {
  background: var(--accent-light);
}

.progress-track {
  height: 6px;
  margin-top: 8px;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg-panel-alt);
}

.progress-track progress {
  display: block;
  width: 100%;
  height: 100%;
  appearance: none;
  border: 0;
}

.progress-track progress::-webkit-progress-bar {
  background: var(--bg-panel-alt);
}

.progress-track progress::-webkit-progress-value {
  background: var(--teal-700);
}

.progress-track progress::-moz-progress-bar {
  background: var(--teal-700);
}

.status-badge {
  display: inline-flex;
  min-height: 24px;
  align-items: center;
  padding: 4px 8px;
  border-radius: 99px;
  color: var(--text-on-dark);
  font-size: var(--text-xs);
  font-weight: 600;
  white-space: nowrap;
}

.duration-badge {
  display: inline-flex;
  min-height: 24px;
  align-items: center;
  padding: 4px 8px;
  border: 1px solid var(--border);
  border-radius: 99px;
  background: var(--bg-panel-alt);
  color: var(--text-secondary);
  font-size: var(--text-xs);
  font-weight: 600;
  white-space: nowrap;
}

.status-badge--production {
  background: var(--status-production);
}

.status-badge--arret_non_qualifie {
  background: var(--status-unqualified);
}

.status-badge--arret_qualifie {
  background: var(--status-qualified);
}

.status-badge--reglage {
  background: var(--status-setup);
}

.status-badge--hors_planning {
  background: var(--status-off-plan);
}

.detail-stack {
  display: grid;
  gap: 14px;
}

.metric-row,
.oee-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.machine-context {
  display: grid;
  grid-template-columns: 1.2fr 1.6fr 0.8fr;
  gap: 12px;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg-panel-alt);
}

.machine-context strong {
  display: block;
  margin-top: 4px;
  overflow-wrap: anywhere;
}

.cycle-panel {
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--teal-900);
  color: var(--text-on-dark);
}

.cycle-panel__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}

.cycle-panel h3 {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  font-size: var(--text-lg);
  font-weight: 600;
}

.cycle-panel span {
  color: var(--text-on-dark);
  font-size: var(--text-xs);
}

.cycle-chart {
  display: block;
  width: 100%;
  min-height: 150px;
  border-radius: 6px;
  background: var(--teal-700);
}

.cycle-chart--empty {
  display: grid;
  min-height: 150px;
  place-items: center;
  border: 1px solid var(--border);
  color: var(--text-on-dark);
}

.cycle-chart__reference {
  stroke: var(--teal-100);
  stroke-width: 2;
  stroke-dasharray: 5 5;
}

.cycle-chart__bar {
  fill: var(--cycle-bar-normal);
}

.cycle-chart__bar--slow {
  fill: var(--status-unqualified);
}

.detail-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.detail-columns h3 {
  margin: 0 0 10px;
  font-family: "Space Grotesk", sans-serif;
  font-size: var(--text-lg);
  font-weight: 600;
}

.list {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.list li {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg-panel-alt);
}

.list li strong {
  min-width: 0;
  overflow-wrap: anywhere;
}

.list li span {
  flex: 0 0 auto;
  color: var(--text-secondary);
  font-size: var(--text-xs);
  text-align: right;
}

.timeline-list {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.timeline-list li {
  position: relative;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 12px 12px 28px;
  border-bottom: 1px solid var(--border);
}

.timeline-list li::before {
  position: absolute;
  top: 18px;
  left: 8px;
  width: 9px;
  height: 9px;
  border-radius: 99px;
  background: var(--status-unqualified);
  content: "";
}

.timeline-list li::after {
  position: absolute;
  top: 29px;
  bottom: 0;
  left: 12px;
  width: 1px;
  background: var(--border);
  content: "";
}

.timeline-list li:last-child {
  border-bottom: 0;
}

.timeline-list li:last-child::after {
  display: none;
}

.timeline-list strong,
.timeline-list span {
  display: block;
}

.timeline-list span,
.timeline-list time {
  color: var(--text-secondary);
  font-size: var(--text-xs);
}

.timeline-list time {
  flex: 0 0 auto;
  text-align: right;
}

.oee-mini-list {
  display: grid;
  gap: 8px;
  margin-top: 12px;
}

.oee-mini-list__item {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg-panel-alt);
  color: var(--text-primary);
  text-align: left;
}

.oee-mini-list__item span {
  color: var(--text-secondary);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.form-grid {
  display: grid;
  gap: 10px;
}

.form-grid input,
.form-grid select,
.form-grid textarea {
  width: 100%;
  min-height: 44px;
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg-panel);
  color: var(--text-primary);
}

.form-grid textarea {
  resize: vertical;
}

.checkbox-field {
  display: flex;
  min-height: 44px;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg-panel);
}

.checkbox-field input {
  width: 18px;
  height: 18px;
}

.primary-button,
table button {
  min-height: 44px;
  padding: 10px 20px;
  border: 0;
  border-radius: 8px;
  background: var(--accent);
  color: var(--bg-panel);
  font-family: "Space Grotesk", sans-serif;
  font-weight: 600;
}

.primary-button:disabled {
  opacity: 0.55;
}

.inline-toast {
  padding: 8px 10px;
  border-radius: 6px;
  background: var(--status-production);
  color: var(--bg-panel);
  font-size: var(--text-sm);
  font-weight: 600;
}

.inline-error,
.field-error {
  color: var(--status-qualified);
  font-size: var(--text-sm);
}

.inline-error {
  padding: 8px 10px;
  border: 1px solid var(--status-qualified);
  border-radius: 6px;
  background: var(--bg-panel);
  font-weight: 600;
}

.field-error {
  display: block;
  grid-column: 1 / -1;
  margin-top: -6px;
}

.empty-state {
  padding: 16px;
  border: 1px dashed var(--border);
  border-radius: 8px;
  background: var(--bg-panel-alt);
  color: var(--text-secondary);
  font-size: var(--text-sm);
  font-weight: 600;
}

.table-wrap {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
}

th,
td {
  padding: 10px;
  border-bottom: 1px solid var(--border);
  text-align: left;
}

td {
  font-size: var(--text-sm);
}

.table-actions {
  display: flex;
  gap: 8px;
}

@media (max-width: 1279px) {
  .workspace {
    grid-template-columns: 1fr;
  }

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

  .module-tabs {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .module-grid--split,
  .module-grid--form-table {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 767px) {
  .app-shell {
    padding: 12px;
  }

  .hero,
  .machine-card__top,
  .machine-card__hero,
  .machine-card__progress-head,
  .cycle-panel__header,
  .list li,
  .timeline-list li {
    display: grid;
  }

  .machine-card__status-stack {
    justify-items: start;
  }

  .panel-actions {
    justify-content: stretch;
  }

  .panel-actions select,
  .panel-actions button {
    width: 100%;
  }

  .summary-ribbon,
  .module-tabs,
  .metric-row,
  .oee-grid,
  .machine-context,
  .detail-columns,
  .config-form {
    grid-template-columns: 1fr;
  }

  .table-actions {
    flex-direction: column;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
  }
}