/* ===== MACHINES PAGE — Premium Styles ===== */

/* ── Stats Grid ── */
.mq-stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(145px, 1fr));
  gap: 10px;
  margin-bottom: 18px;
}

.mq-stat-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 14px;
  transition: transform 0.2s, box-shadow 0.2s;
}

.mq-stat-card:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.mq-stat-card--danger {
  border-color: rgba(239,68,68,0.35);
  background: linear-gradient(135deg, rgba(239,68,68,0.06), transparent);
}

.mq-stat-icon {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background: rgba(255,255,255,0.04);
}

.mq-stat-icon .material-icons-round { font-size: 22px; }

.mq-stat-icon--pulse-green {
  background: linear-gradient(135deg, #4ade8022, #4ade8008);
  animation: statPulse 2.5s ease-in-out infinite;
}

@keyframes statPulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(74,222,128,0); }
  50% { box-shadow: 0 0 0 6px rgba(74,222,128,0.15); }
}

.mq-stat-body { display: flex; flex-direction: column; }
.mq-stat-val { font-size: 1.5rem; font-weight: 800; color: var(--text-primary); line-height: 1.1; }
.mq-stat-lbl { font-size: 0.68rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.6px; font-weight: 500; }

/* ── Toolbar ── */
.mq-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}

.mq-filter-group { display: flex; gap: 6px; }

.mq-fbtn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 8px 16px;
  border: 1px solid var(--border-color);
  border-radius: 10px;
  background: var(--card-bg);
  color: var(--text-muted);
  font-size: 0.78rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.25s;
}

.mq-fbtn .material-icons-round { font-size: 16px; }
.mq-fbtn:hover { border-color: var(--brand-yellow); color: var(--text-primary); background: rgba(255,255,255,0.04); }
.mq-fbtn--active { background: var(--brand-yellow); color: #000; border-color: var(--brand-yellow); font-weight: 700; }
.mq-fbtn--warning { background: linear-gradient(135deg,#f59e0b,#d97706); color: #000; border-color: #f59e0b; font-weight: 700; }
.mq-fbtn--success { background: linear-gradient(135deg,#3b82f6,#2563eb); color: #fff; border-color: #3b82f6; font-weight: 700; }

/* ── Sector Tabs ── */
.mq-sector-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-color);
}

.mq-sector-tab {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border: 1px solid var(--border-color);
  border-radius: 24px;
  background: var(--card-bg);
  color: var(--text-muted);
  font-size: 0.78rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.25s;
  white-space: nowrap;
}

.mq-sector-tab:hover { border-color: var(--text-secondary); color: var(--text-primary); }
.mq-sector-tab.active { font-weight: 700; color: var(--text-primary); background: rgba(255,255,255,0.06); border-color: var(--text-secondary); }
.mq-sector-tab .material-icons-round { font-size: 15px; }
.mq-tab-dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.mq-tab-count { background: rgba(255,255,255,0.08); border-radius: 10px; padding: 1px 8px; font-size: 0.68rem; font-weight: 700; }

/* ── Section ── */
.mq-section { margin-bottom: 32px; }

.mq-section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 18px;
  margin-bottom: 14px;
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-left: 4px solid var(--sc, #94a3b8);
  border-radius: 12px;
  flex-wrap: wrap;
  gap: 10px;
}

.mq-section-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
}

.mq-section-dot { width: 10px; height: 10px; border-radius: 50%; }
.mq-section-meta { display: flex; gap: 8px; flex-wrap: wrap; }

.mq-section-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.7rem;
  font-weight: 600;
}

/* ── Grid ── */
.mq-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
  gap: 14px;
}

/* ── Card ── */
.mq-card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  overflow: hidden;
  transition: transform 0.25s, box-shadow 0.25s, border-color 0.3s, opacity 0.3s;
  position: relative;
}

.mq-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.25);
}

.mq-card--produzindo { border-color: rgba(74,222,128,0.3); }
.mq-card--pausada { border-color: rgba(251,191,36,0.3); }
.mq-card--retrabalho { border-color: rgba(239,68,68,0.3); }
.mq-card--alert { box-shadow: 0 0 0 1px rgba(239,68,68,0.12); }
.mq-card--idle { opacity: 0.5; }
.mq-card--idle:hover { opacity: 0.85; }
.mq-card--loading { opacity: 0.5; pointer-events: none; }
.mq-card--loading::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
  border-radius: 16px;
}

/* Drag & Drop */
.mq-drop-target {
  border: 2px dashed rgba(251,191,36,0.4) !important;
  background: rgba(251,191,36,0.03);
}

.mq-drop-hover {
  border-color: var(--brand-yellow) !important;
  background: rgba(251,191,36,0.08) !important;
  transform: scale(1.01);
  box-shadow: 0 0 20px rgba(251,191,36,0.15) !important;
}

.mq-drop-blocked {
  opacity: 0.25 !important;
  pointer-events: none;
  filter: grayscale(0.5);
  cursor: not-allowed;
}

.mq-dragging {
  opacity: 0.4;
  transform: rotate(1deg);
}

.mq-row-drag {
  display: flex;
  align-items: center;
  cursor: grab;
  color: var(--text-muted);
  opacity: 0;
  transition: opacity 0.2s;
}

.mq-row-drag .material-icons-round { font-size: 16px; }

.mq-order-row:hover .mq-row-drag { opacity: 0.6; }
.mq-order-row:hover .mq-row-drag:hover { opacity: 1; color: var(--brand-yellow); }

/* Card Header */
.mq-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  background: linear-gradient(180deg, rgba(255,255,255,0.04), transparent);
  border-bottom: 1px solid var(--border-color);
}

.mq-card-left { display: flex; align-items: center; gap: 12px; }

.mq-card-icon-wrap { position: relative; }

.mq-status-dot {
  position: absolute;
  top: -3px;
  right: -3px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  border: 2px solid var(--card-bg);
  z-index: 2;
}

.mq-status-dot--produzindo { background: #4ade80; animation: dotPulse 2s ease-in-out infinite; }
.mq-status-dot--pausada { background: #fbbf24; animation: dotPulse 2s ease-in-out infinite; }
.mq-status-dot--retrabalho { background: #ef4444; animation: dotPulseRed 1.5s ease-in-out infinite; }
.mq-status-dot--aguardando { background: #60a5fa; }
.mq-status-dot--ociosa { background: #64748b; opacity: 0.5; }

@keyframes dotPulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(74,222,128,0.4); }
  50% { box-shadow: 0 0 0 5px rgba(74,222,128,0); }
}

@keyframes dotPulseRed {
  0%, 100% { box-shadow: 0 0 0 0 rgba(239,68,68,0.5); }
  50% { box-shadow: 0 0 0 5px rgba(239,68,68,0); }
}

.mq-card-icon { font-size: 28px; }
.mq-card-name { font-size: 0.95rem; font-weight: 700; color: var(--text-primary); }

.mq-card-sub {
  font-size: 0.68rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 2px;
}

.mq-status-tag {
  display: inline-flex;
  padding: 1px 7px;
  border-radius: 4px;
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.4px;
}

.mq-status-tag--produzindo { background: rgba(74,222,128,0.15); color: #4ade80; }
.mq-status-tag--pausada { background: rgba(251,191,36,0.15); color: #fbbf24; }
.mq-status-tag--retrabalho { background: rgba(239,68,68,0.15); color: #ef4444; }
.mq-status-tag--aguardando { background: rgba(96,165,250,0.15); color: #60a5fa; }
.mq-status-tag--ociosa { background: rgba(100,116,139,0.12); color: #94a3b8; }

.mq-card-right { display: flex; align-items: center; gap: 8px; }

.mq-card-count { font-size: 1.6rem; font-weight: 800; color: var(--brand-yellow); display: flex; align-items: baseline; gap: 3px; }
.mq-card-count small { font-size: 0.6rem; font-weight: 500; color: var(--text-muted); text-transform: uppercase; }
.mq-card-count--idle { color: var(--text-muted); }

/* ML badge */
.mq-ml {
  display: inline-flex;
  background: linear-gradient(135deg, rgba(139,92,246,0.2), rgba(139,92,246,0.08));
  color: #a78bfa;
  border: 1px solid rgba(139,92,246,0.3);
  border-radius: 6px;
  padding: 1px 7px;
  font-size: 0.68rem;
  font-weight: 700;
  margin-left: 4px;
  vertical-align: middle;
}

/* Alert badges */
.mq-alert {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 10px;
  cursor: help;
  transition: transform 0.2s;
}

.mq-alert:hover { transform: scale(1.15); }
.mq-alert .material-icons-round { font-size: 16px; }
.mq-alert--warn { background: rgba(251,191,36,0.12); color: #fbbf24; animation: dotPulse 2s ease-in-out infinite; }
.mq-alert--danger { background: rgba(239,68,68,0.12); color: #ef4444; animation: dotPulseRed 1.5s ease-in-out infinite; }

/* ── Active Production Bar ── */
.mq-active-bar {
  padding: 12px 18px;
  background: linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0.01));
  border-bottom: 1px solid var(--border-color);
}

.mq-active-info { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; flex-wrap: wrap; gap: 6px; }
.mq-active-left { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.mq-active-os { font-weight: 800; font-size: 0.88rem; color: var(--brand-yellow); }

.mq-active-op {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  font-size: 0.72rem;
  color: var(--text-secondary);
  background: rgba(255,255,255,0.05);
  padding: 3px 10px;
  border-radius: 8px;
}

.mq-active-op .material-icons-round { font-size: 13px; }

.mq-active-timer {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.82rem;
  font-weight: 700;
  font-family: 'JetBrains Mono', 'Fira Code', 'SF Mono', monospace;
  padding: 3px 12px;
  border-radius: 8px;
}

.mq-active-timer .material-icons-round { font-size: 15px; }
.mq-active-timer--run { background: rgba(74,222,128,0.1); color: #4ade80; }
.mq-active-timer--pause { background: rgba(251,191,36,0.1); color: #fbbf24; }

.mq-pause-reason { font-size: 0.65rem; font-style: italic; font-weight: 400; color: var(--text-muted); font-family: inherit; }

.mq-active-right { display: flex; align-items: center; }
.mq-active-qty { font-size: 0.85rem; font-weight: 700; color: var(--text-primary); }

/* Progress bar */
.mq-progress {
  position: relative;
  width: 100%;
  height: 6px;
  background: rgba(255,255,255,0.06);
  border-radius: 3px;
  overflow: hidden;
}

.mq-progress-fill {
  height: 100%;
  border-radius: 3px;
  background: var(--pc, var(--brand-yellow));
  transition: width 0.6s ease;
  position: relative;
}

.mq-progress-fill:not(.mq-progress-fill--paused)::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.35), transparent);
  animation: shimmer 2.2s ease-in-out infinite;
}

.mq-progress-fill--paused { opacity: 0.5; }

@keyframes shimmer {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

.mq-progress-lbl {
  position: absolute;
  right: 6px;
  top: -1px;
  font-size: 0.52rem;
  font-weight: 700;
  color: var(--text-secondary);
  line-height: 8px;
}

/* ── Empty state ── */
.mq-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 32px 16px;
  color: var(--text-muted);
  font-size: 0.8rem;
}

.mq-empty .material-icons-round { font-size: 32px; opacity: 0.3; }

/* ── Order Rows ── */
.mq-orders { padding: 4px 0; }

.mq-order-row {
  display: grid;
  grid-template-columns: 68px 1fr 65px 80px 82px 24px;
  align-items: center;
  gap: 6px;
  padding: 10px 18px;
  cursor: pointer;
  transition: background 0.15s, transform 0.15s;
  border-bottom: 1px solid rgba(255,255,255,0.03);
  font-size: 0.78rem;
}

.mq-order-row:last-child { border-bottom: none; }
.mq-order-row:hover { background: rgba(255,255,255,0.04); }

/* Row status left-border */
.mq-row--late { border-left: 3px solid #ef4444; }
.mq-row--prod { border-left: 3px solid #4ade80; background: rgba(74,222,128,0.03); }
.mq-row--pause { border-left: 3px solid #fbbf24; background: rgba(251,191,36,0.03); }
.mq-row--rework { border-left: 3px solid #ef4444; background: rgba(239,68,68,0.03); }

.mq-row-os { font-weight: 700; color: var(--brand-yellow); font-size: 0.82rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mq-row-client { color: var(--text-primary); font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mq-row-qty { text-align: right; font-weight: 600; color: var(--text-secondary); }
.mq-row-date { text-align: center; color: var(--text-secondary); font-size: 0.72rem; white-space: nowrap; }
.mq-row-date--late { color: #ef4444 !important; font-weight: 700; }
.mq-row-status { text-align: right; }

.mq-more {
  text-align: center;
  padding: 10px;
  color: var(--text-muted);
  font-size: 0.72rem;
  font-style: italic;
  border-top: 1px solid rgba(255,255,255,0.04);
}

/* ── Mini Status ── */
.ms { display: inline-block; padding: 2px 8px; border-radius: 6px; font-size: 0.62rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.3px; white-space: nowrap; }
.ms-waiting { background: rgba(148,163,184,0.12); color: #94a3b8; }
.ms-active { background: rgba(74,222,128,0.12); color: #4ade80; }
.ms-paused { background: rgba(251,191,36,0.12); color: #fbbf24; }
.ms-rework { background: rgba(239,68,68,0.12); color: #ef4444; }
.ms-done { background: rgba(34,197,94,0.12); color: #22c55e; }

/* ── Responsive ── */
@media (max-width: 768px) {
  .mq-stats-grid { grid-template-columns: repeat(3, 1fr); }
  .mq-grid { grid-template-columns: 1fr; }
  .mq-order-row { grid-template-columns: 58px 1fr 50px 68px; font-size: 0.72rem; }
  .mq-row-status, .mq-row-drag { display: none; }
  .mq-stat-card { padding: 10px 12px; }
  .mq-stat-icon { width: 34px; height: 34px; }
  .mq-stat-val { font-size: 1.2rem; }
  .mq-sector-tabs { gap: 6px; }
  .mq-sector-tab { font-size: 0.72rem; padding: 6px 12px; }
  .mq-card-head { padding: 12px 14px; }
  .mq-active-bar { padding: 10px 14px; }
}

@media (max-width: 480px) {
  .mq-stats-grid { grid-template-columns: repeat(2, 1fr); }
  .mq-toolbar { flex-direction: column; align-items: stretch; }
  .mq-filter-group { flex-wrap: wrap; }
}

/* ── Expand Button ── */
.mq-expand-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  background: rgba(255,255,255,0.04);
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.2s;
  padding: 0;
}

.mq-expand-btn:hover {
  background: rgba(255,255,255,0.1);
  color: var(--brand-yellow);
  border-color: var(--brand-yellow);
}

.mq-expand-btn .material-icons-round { font-size: 20px; transition: transform 0.3s; }

/* ── Timeline Bar ── */
.mq-timeline {
  display: flex;
  height: 6px;
  gap: 1px;
  padding: 0 18px;
  margin-bottom: 2px;
}

.mq-tl-bar {
  height: 100%;
  border-radius: 3px;
  transition: opacity 0.2s, transform 0.2s;
  cursor: help;
  position: relative;
}

.mq-tl-bar:hover {
  opacity: 0.85;
  transform: scaleY(1.8);
}

/* ── Mini Dashboard Panel ── */
.mq-stats-panel {
  border-top: 1px solid var(--border-color);
  animation: slideDown 0.3s ease;
}

@keyframes slideDown {
  from { opacity: 0; max-height: 0; }
  to { opacity: 1; max-height: 600px; }
}

.mq-dash {
  padding: 14px 18px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.mq-dash-row {
  display: flex;
  gap: 16px;
  align-items: center;
}

/* OEE Ring Gauge */
.mq-dash-oee {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
}

.mq-oee-ring {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: conic-gradient(
    var(--oee-color) calc(var(--oee-pct) * 3.6deg),
    rgba(255,255,255,0.06) 0deg
  );
  display: flex;
  align-items: center;
  justify-content: center;
}

.mq-oee-inner {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--card-bg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.mq-oee-val { font-size: 1.1rem; font-weight: 800; color: var(--text-primary); line-height: 1; }
.mq-oee-label { font-size: 0.55rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.5px; font-weight: 600; }
.mq-oee-tag { font-size: 0.62rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; }

/* Stats grid */
.mq-dash-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  flex: 1;
}

.mq-ds {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  background: rgba(255,255,255,0.03);
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,0.04);
}

.mq-ds .material-icons-round { font-size: 18px; flex-shrink: 0; }
.mq-ds div { display: flex; flex-direction: column; }
.mq-ds strong { font-size: 0.88rem; font-weight: 800; color: var(--text-primary); line-height: 1.1; }
.mq-ds small { font-size: 0.6rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.3px; }

/* Sparkline */
.mq-dash-spark {
  background: rgba(255,255,255,0.02);
  border-radius: 10px;
  padding: 10px 12px;
  border: 1px solid rgba(255,255,255,0.04);
}

.mq-dash-spark-title {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.4px;
  margin-bottom: 8px;
}

.mq-spark-svg { width: 100%; height: 56px; }

/* Pauses list */
.mq-dash-pauses {
  background: rgba(255,255,255,0.02);
  border-radius: 10px;
  padding: 10px 12px;
  border: 1px solid rgba(255,255,255,0.04);
}

.mq-pause-list { display: flex; flex-direction: column; gap: 4px; }

.mq-pause-item {
  display: grid;
  grid-template-columns: 60px 1fr 60px;
  gap: 8px;
  padding: 4px 8px;
  border-radius: 6px;
  font-size: 0.72rem;
  align-items: center;
  background: rgba(255,255,255,0.02);
  border-left: 2px solid rgba(251,191,36,0.3);
}

.mq-pause-item--active {
  background: rgba(251,191,36,0.05);
  border-left-color: #fbbf24;
}

.mq-pause-os { font-weight: 700; color: var(--brand-yellow); }
.mq-pause-reason { color: var(--text-secondary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mq-pause-dur { text-align: right; font-weight: 600; color: var(--text-muted); font-family: 'JetBrains Mono', monospace; font-size: 0.68rem; }

/* Loss indicator */
.mq-dash-loss {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  background: rgba(239,68,68,0.06);
  border: 1px solid rgba(239,68,68,0.15);
  border-radius: 8px;
  font-size: 0.75rem;
  color: var(--text-secondary);
}

@media (max-width: 768px) {
  .mq-dash-row { flex-direction: column; gap: 12px; }
  .mq-oee-ring { width: 60px; height: 60px; }
  .mq-oee-inner { width: 46px; height: 46px; }
  .mq-oee-val { font-size: 0.9rem; }
}