/* ═══════════════════════════════════════════════════════════════
   Cereveate Tech — AI Predictive Maintenance Platform
   Dark Industrial Theme with ML Model Performance Visualization
   ═══════════════════════════════════════════════════════════════ */

/* ── RESET & BASE ────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:          #0c0e13;
  --bg2:         #131620;
  --bg3:         #1a1e2e;
  --bg4:         #1f2436;
  --border:      #2a2f45;
  --border2:     #363d58;
  --text:        #dce3f5;
  --text2:       #8b93b8;
  --text3:       #545d80;

  --green:       #22d98e;
  --yellow:      #f5c842;
  --orange:      #f07830;
  --red:         #e63950;
  --black-sev:   #9b30ff;
  --cyan:        #35d0e8;
  --purple:      #a070ff;
  --blue:        #4d8fff;

  --font:        'Segoe UI', system-ui, sans-serif;
  --mono:        'Cascadia Code', 'Consolas', monospace;

  --radius:      10px;
  --radius-sm:   6px;
  --shadow:      0 4px 24px rgba(0,0,0,0.5);
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 14px;
  line-height: 1.5;
  min-height: 100vh;
}

a { color: var(--cyan); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ── TOPBAR ──────────────────────────────────────────────────── */
.topbar {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
  padding: 0 24px;
  height: 56px;
  box-shadow: 0 2px 16px rgba(0,0,0,0.6);
}
.topbar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: var(--text);
}
.topbar-icon {
  font-size: 22px;
  animation: spin-slow 8s linear infinite;
  display: inline-block;
  color: var(--cyan);
}
@keyframes spin-slow { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
.topbar-sub {
  font-size: 12px;
  font-weight: 400;
  color: var(--text2);
  margin-left: 4px;
}
.topbar-right {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  color: var(--text2);
}
.live-dot {
  width: 8px; height: 8px;
  background: var(--green);
  border-radius: 50%;
  box-shadow: 0 0 6px var(--green);
  animation: pulse-green 1.5s ease-in-out infinite;
}
@keyframes pulse-green {
  0%, 100% { opacity: 1; box-shadow: 0 0 6px var(--green); }
  50%       { opacity: 0.5; box-shadow: 0 0 14px var(--green); }
}
#live-label { font-weight: 700; color: var(--green); letter-spacing: 1px; }
.topbar-time { font-family: var(--mono); font-size: 12px; }

/* ── EQUIPMENT BAR ───────────────────────────────────────────── */
.equipment-bar {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 12px 24px;
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
}
.eq-selector-label { color: var(--text2); font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: 1px; }
.eq-tabs { display: flex; gap: 8px; flex-wrap: wrap; }
.eq-tab {
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  background: var(--bg3);
  border: 1px solid var(--border);
  color: var(--text2);
  cursor: pointer;
  font-size: 13px;
  transition: all 0.2s;
}
.eq-tab:hover { border-color: var(--cyan); color: var(--cyan); }
.eq-tab.active {
  background: rgba(53,208,232,0.12);
  border-color: var(--cyan);
  color: var(--cyan);
  font-weight: 600;
}

/* ── HEALTH BANNER ───────────────────────────────────────────── */
.health-banner {
  display: grid;
  grid-template-columns: 180px 1fr 1fr;
  gap: 24px;
  padding: 24px;
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
  align-items: center;
}
@media (max-width: 900px) {
  .health-banner { grid-template-columns: 1fr; }
}

/* Ring */
.health-score-ring-wrap { position: relative; width: 120px; height: 120px; }
.ring-svg { width: 120px; height: 120px; transform: rotate(-90deg); }
.ring-bg { fill: none; stroke: var(--bg4); stroke-width: 10; }
.ring-fg {
  fill: none;
  stroke: var(--green);
  stroke-width: 10;
  stroke-linecap: round;
  transition: stroke-dashoffset 1s ease, stroke 0.5s;
}
.ring-center {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
}
.ring-value { font-size: 26px; font-weight: 800; line-height: 1; }
.ring-label { font-size: 11px; color: var(--text2); text-transform: uppercase; letter-spacing: 1px; }

/* Stats */
.health-mid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.stat-block {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px;
}
.stat-label { font-size: 11px; color: var(--text2); text-transform: uppercase; letter-spacing: 0.8px; margin-bottom: 4px; }
.stat-value { font-size: 22px; font-weight: 700; }
.accent-orange { color: var(--orange); }
.accent-cyan   { color: var(--cyan); }
.accent-purple { color: var(--purple); }

/* Diagnosis box */
.diagnosis-box {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.diag-row { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.diag-label {
  font-size: 11px;
  color: var(--text2);
  text-transform: uppercase;
  letter-spacing: 0.8px;
  min-width: 88px;
}
.diag-value { font-size: 14px; font-weight: 600; color: var(--text); }
.diag-conf {
  font-size: 11px;
  background: rgba(53,208,232,0.12);
  color: var(--cyan);
  border-radius: 20px;
  padding: 2px 8px;
}
.diag-action {
  background: rgba(240,120,48,0.10);
  border-left: 3px solid var(--orange);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  font-size: 13px;
  color: var(--text);
  line-height: 1.5;
}

/* ── ML MODELS PERFORMANCE PANEL ────────────────────────────── */
.ml-models-panel {
  background: linear-gradient(135deg, rgba(160,112,255,0.08) 0%, rgba(53,208,232,0.08) 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  margin-top: 12px;
}

.ml-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border);
}

.ml-panel-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--cyan);
  text-transform: uppercase;
  letter-spacing: 0.8px;
}

.ml-panel-badge {
  background: rgba(34,217,142,0.15);
  color: var(--green);
  font-size: 10px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 12px;
  letter-spacing: 0.5px;
}

.ml-models-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 16px;
}

.ml-model-card {
  background: var(--bg3);
  border: 1px solid var(--border2);
  border-radius: var(--radius-sm);
  padding: 12px;
  transition: all 0.3s ease;
}

.ml-model-card:hover {
  border-color: var(--purple);
  box-shadow: 0 0 12px rgba(160,112,255,0.2);
}

.ml-model-name {
  font-size: 11px;
  font-weight: 700;
  color: var(--purple);
  text-transform: uppercase;
  letter-spacing: 0.6px;
  margin-bottom: 10px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}

.ml-metric-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 6px;
}

.ml-metric-label {
  font-size: 11px;
  color: var(--text3);
}

.ml-metric-value {
  font-size: 12px;
  font-weight: 600;
  color: var(--text);
  font-family: var(--mono);
}

.ml-learning-panel {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 14px;
  margin-top: 12px;
}

.ml-learning-header {
  font-size: 12px;
  font-weight: 600;
  color: var(--yellow);
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 0.6px;
}

.ml-learning-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 14px;
}

.ml-learn-stat {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px;
  text-align: center;
}

.ml-learn-label {
  font-size: 10px;
  color: var(--text2);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.ml-learn-value {
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
  font-family: var(--mono);
}

.ml-learning-timeline {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-top: 10px;
  border-top: 1px solid var(--border);
}

.ml-timeline-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  color: var(--text2);
}

.ml-timeline-dot {
  width: 8px;
  height: 8px;
  background: var(--cyan);
  border-radius: 50%;
  flex-shrink: 0;
  animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.2); }
}

.ml-timeline-text {
  line-height: 1.4;
}

/* ── ANOMALY TICKER ──────────────────────────────────────────── */
.anomaly-ticker {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 24px;
  background: var(--bg3);
  border-bottom: 1px solid var(--border);
  font-size: 12px;
  overflow: hidden;
  min-height: 36px;
}
.ticker-label { color: var(--orange); font-weight: 700; letter-spacing: 1px; white-space: nowrap; }
.ticker-items { color: var(--text2); display: flex; gap: 12px; flex-wrap: wrap; }
.ticker-tag {
  background: rgba(230,57,80,0.15);
  border: 1px solid rgba(230,57,80,0.35);
  color: var(--red);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: var(--mono);
  font-size: 11px;
}
.ticker-tag.warn {
  background: rgba(240,120,48,0.15);
  border-color: rgba(240,120,48,0.35);
  color: var(--orange);
}

/* ── FAULT RAMP BANNER ───────────────────────────────────────── */
.ramp-banner {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 24px;
  background: rgba(255,165,0,0.08);
  border-bottom: 2px solid rgba(255,165,0,0.45);
  font-size: 12px;
}
.ramp-label {
  color: var(--orange);
  font-weight: 700;
  letter-spacing: 1px;
  white-space: nowrap;
  font-size: 11px;
}
.ramp-track {
  flex: 1;
  height: 8px;
  background: var(--bg3);
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid var(--border);
  min-width: 80px;
  max-width: 320px;
}
.ramp-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--yellow), var(--orange), var(--red));
  border-radius: 4px;
  transition: width 0.4s ease;
}
.ramp-pct {
  color: var(--orange);
  font-weight: 700;
  font-family: var(--mono);
  font-size: 13px;
  min-width: 36px;
}
.ramp-info {
  color: var(--text3);
  font-size: 11px;
  white-space: nowrap;
}

/* ── SECTION HEADER ──────────────────────────────────────────── */
.section-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 20px 24px 10px;
}
.section-header h2 { font-size: 15px; font-weight: 700; color: var(--text); }
.section-note { font-size: 12px; color: var(--text3); }

/* ── SENSOR CARDS GRID ───────────────────────────────────────── */
.sensor-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  padding: 0 24px 24px;
}
@media (max-width: 1100px) {
  .sensor-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .sensor-grid { grid-template-columns: 1fr; }
  .sensor-card-multi { grid-column: span 1; }
}
.sensor-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px;
  transition: border-color 0.3s;
  position: relative;
  overflow: hidden;
}
.sensor-card::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: var(--green);
  transition: background 0.3s;
}
.sensor-card.status-alert::before  { background: var(--yellow); }
.sensor-card.status-warning::before{ background: var(--orange); }
.sensor-card.status-critical::before{ background: var(--red); }
.sensor-card.status-alert  { border-color: rgba(245,200,66,0.35); }
.sensor-card.status-warning{ border-color: rgba(240,120,48,0.35); }
.sensor-card.status-critical{ border-color: rgba(230,57,80,0.45); animation: card-pulse 1.5s ease-in-out infinite; }
@keyframes card-pulse {
  0%,100% { box-shadow: none; }
  50%      { box-shadow: 0 0 12px rgba(230,57,80,0.30); }
}
.sensor-name { font-size: 11px; color: var(--text2); text-transform: uppercase; letter-spacing: 0.8px; margin-bottom: 6px; }
.sensor-value { font-size: 24px; font-weight: 800; color: var(--text); line-height: 1; }
.sensor-unit  { font-size: 12px; color: var(--text2); margin-left: 3px; }
.sensor-bar-track {
  margin-top: 10px;
  height: 5px;
  background: var(--bg4);
  border-radius: 3px;
  overflow: hidden;
}
.sensor-bar-fill {
  height: 100%;
  border-radius: 3px;
  background: var(--green);
  transition: width 0.5s, background 0.3s;
}
.sensor-status {
  margin-top: 6px;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  font-weight: 700;
  color: var(--green);
}
.sensor-card.status-alert   .sensor-bar-fill,
.sensor-card.status-alert   .sensor-status  { background: var(--yellow); color: var(--yellow); }
.sensor-card.status-warning .sensor-bar-fill,
.sensor-card.status-warning .sensor-status  { background: var(--orange); color: var(--orange); }
.sensor-card.status-critical .sensor-bar-fill,
.sensor-card.status-critical .sensor-status { background: var(--red); color: var(--red); }

/* ── MULTI-AXIS VIBRATION CARD ───────────────────────────────── */
.sensor-card-multi { grid-column: span 2; }
.vibration-multi-axis {
  display: flex;
  flex-direction: column;
  gap: 9px;
  margin-top: 10px;
}
.vib-axis {
  display: grid;
  grid-template-columns: 30px 58px 1fr;
  gap: 8px;
  align-items: center;
}
.vib-axis-label {
  font-size: 11px;
  font-weight: 700;
  color: var(--text2);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.vib-axis-label.dominant {
  color: var(--text);
}
.vib-axis-value {
  font-size: 14px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}
.vib-axis-bar-track {
  height: 7px;
  background: var(--bg4);
  border-radius: 4px;
  overflow: hidden;
}
.vib-axis-bar-fill {
  height: 100%;
  border-radius: 4px;
  transition: width 0.4s ease, background 0.3s;
}
.vib-pattern-label {
  margin-top: 8px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.4px;
  padding: 3px 8px;
  border-radius: 4px;
  display: inline-block;
  background: rgba(255,255,255,0.05);
}

/* ── FAULT TIMELINE ──────────────────────────────────────────── */
.timeline-wrap {
  padding: 8px 24px 28px;
}
.timeline {
  display: flex;
  align-items: center;
  gap: 0;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 24px;
}
.tl-stage {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  flex: 1;
  opacity: 0.35;
  transition: opacity 0.4s;
}
.tl-stage.active { opacity: 1; }
.tl-dot {
  width: 18px; height: 18px;
  border-radius: 50%;
  background: var(--bg4);
  border: 2px solid var(--border2);
  transition: all 0.4s;
}
.tl-stage.active .tl-dot {
  background: var(--cyan);
  border-color: var(--cyan);
  box-shadow: 0 0 12px var(--cyan);
}
.tl-stage#tl-advanced.active .tl-dot   { background: var(--red); border-color: var(--red); box-shadow: 0 0 12px var(--red); }
.tl-stage#tl-developing.active .tl-dot { background: var(--orange); border-color: var(--orange); box-shadow: 0 0 12px var(--orange); }
.tl-stage#tl-incipient.active .tl-dot  { background: var(--yellow); border-color: var(--yellow); box-shadow: 0 0 12px var(--yellow); }
.tl-stage#tl-failed.active .tl-dot     { background: #ff1a1a; border-color: #ff1a1a; box-shadow: 0 0 20px #ff1a1a; animation: tl-pulse-fail 0.8s ease-in-out infinite; }
.tl-stage#tl-failed.active .tl-title   { color: #ff1a1a; font-weight: 900; }
@keyframes tl-pulse-fail {
  0%, 100% { box-shadow: 0 0 10px #ff1a1a, 0 0 20px #ff1a1a; transform: scale(1); }
  50%       { box-shadow: 0 0 20px #ff1a1a, 0 0 40px #ff1a1a, 0 0 60px rgba(255,26,26,0.4); transform: scale(1.3); }
}
.tl-title { font-size: 13px; font-weight: 700; color: var(--text); text-align: center; }
.tl-sub   { font-size: 11px; color: var(--text2); text-align: center; max-width: 120px; }
.tl-line {
  flex: 1;
  height: 2px;
  background: var(--border);
  max-width: 80px;
  align-self: flex-start;
  margin-top: 29px;
}

/* ── RULE BOOK PANEL ─────────────────────────────────────────── */
.rulebook-panel {
  margin: 0 24px 28px;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.rb-empty { color: var(--text3); font-size: 13px; padding: 8px; }
.rb-rule {
  display: grid;
  grid-template-columns: 80px 140px 1fr 80px;
  gap: 12px;
  align-items: center;
  padding: 10px 14px;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 13px;
  border-left: 3px solid var(--cyan);
}
.rb-id    { font-family: var(--mono); font-size: 11px; color: var(--cyan); font-weight: 700; }
.rb-name  { font-weight: 600; color: var(--text); }
.rb-desc  { color: var(--text2); font-size: 12px; }
.rb-conf  {
  text-align: right;
  font-weight: 700;
  color: var(--green);
}
.rb-rule.rb-warn  { border-left-color: var(--orange); }
.rb-rule.rb-warn .rb-id { color: var(--orange); }
.rb-rule.rb-crit  { border-left-color: var(--red); }
.rb-rule.rb-crit .rb-id { color: var(--red); }

/* ── FAILURE MODE GRID ───────────────────────────────────────── */
.fm-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 12px;
  padding: 0 24px 28px;
}
.fm-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  transition: border-color 0.2s;
}
.fm-card:hover { border-color: var(--border2); }
.fm-card.active-mode {
  border-color: var(--orange);
  background: rgba(240,120,48,0.06);
  box-shadow: 0 0 16px rgba(240,120,48,0.15);
}
.fm-id    { font-family: var(--mono); font-size: 11px; color: var(--cyan); font-weight: 700; margin-bottom: 4px; }
.fm-name  { font-size: 14px; font-weight: 700; color: var(--text); margin-bottom: 6px; }
.fm-sensors { font-size: 11px; color: var(--text2); margin-bottom: 8px; }
.fm-sigs  { display: flex; flex-wrap: wrap; gap: 4px; }
.fm-sig {
  font-size: 10px;
  background: var(--bg4);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 2px 7px;
  color: var(--text2);
}
.fm-card.active-mode .fm-sig {
  background: rgba(240,120,48,0.12);
  border-color: rgba(240,120,48,0.35);
  color: var(--orange);
}

/* ── WEIBULL PANEL ───────────────────────────────────────────── */
.weibull-panel {
  margin: 0 24px 28px;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.wb-params {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 12px;
}
.wb-param-card {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px;
}
.wb-param-label { font-size: 11px; color: var(--text2); text-transform: uppercase; letter-spacing: 0.8px; margin-bottom: 4px; }
.wb-param-value { font-size: 20px; font-weight: 700; color: var(--cyan); }
.wb-param-note  { font-size: 11px; color: var(--text3); margin-top: 2px; }
.wb-bar-wrap { display: flex; flex-direction: column; }
.wb-bar-label { font-size: 12px; color: var(--text2); margin-bottom: 8px; }
.wb-bar-track {
  position: relative;
  height: 28px;
  background: var(--bg4);
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--border);
}
.wb-bar-fill {
  position: absolute;
  left: 0; top: 0; bottom: 0;
  background: linear-gradient(90deg, var(--green), var(--yellow), var(--orange), var(--red));
  border-radius: var(--radius-sm);
  transition: width 1s ease;
}
.wb-bar-text {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  font-size: 13px;
  font-weight: 700;
  color: #fff;
  text-shadow: 0 1px 4px rgba(0,0,0,0.8);
  z-index: 1;
}

/* ── JSON VIEWER ─────────────────────────────────────────────── */
.json-viewer {
  margin: 0 24px 28px;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  max-height: 400px;
  overflow-y: auto;
}
.json-viewer pre {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--text2);
  white-space: pre-wrap;
  word-break: break-all;
}
.copy-btn {
  margin-left: auto;
  padding: 5px 14px;
  border-radius: var(--radius-sm);
  background: var(--bg4);
  border: 1px solid var(--border2);
  color: var(--text2);
  cursor: pointer;
  font-size: 12px;
  transition: all 0.2s;
}
.copy-btn:hover { background: var(--bg3); color: var(--cyan); border-color: var(--cyan); }

/* ── SEVERITY COLORS ─────────────────────────────────────────── */
.sev-low      { color: var(--green); }
.sev-medium   { color: var(--yellow); }
.sev-high     { color: var(--orange); }
.sev-critical { color: var(--red); animation: blink 1s step-end infinite; }
@keyframes blink { 50% { opacity: 0.4; } }

/* ── BUDGET TRACKER ──────────────────────────────────────────── */
.budget-ytd-banner {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  padding: 14px 24px;
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
}
.byt-block   { display: flex; flex-direction: column; gap: 4px; min-width: 110px; }
.byt-label   { font-size: 10px; color: var(--text3); text-transform: uppercase; letter-spacing: 0.8px; }
.byt-value   { font-size: 18px; font-weight: 700; font-family: var(--mono); color: var(--text); }

.budget-quarters {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 14px;
  padding: 16px 24px;
}
.budget-q-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px 16px;
}
.bq-header   { display: flex; justify-content: space-between; align-items: center; margin-bottom: 10px; }
.bq-title    { font-size: 13px; font-weight: 700; color: var(--text); }
.bq-period   { font-size: 11px; color: var(--text3); }
.bq-badge    { font-size: 10px; font-weight: 700; padding: 2px 8px; border-radius: 10px; text-transform: uppercase; }
.bq-badge.ok        { background: rgba(0,200,120,0.15); color: var(--green); }
.bq-badge.warning   { background: rgba(255,215,0,0.15); color: var(--yellow); }
.bq-badge.critical  { background: rgba(240,120,48,0.15); color: var(--orange); }
.bq-badge.overrun   { background: rgba(230,57,80,0.2);  color: var(--red); }
.bq-badge.closed    { background: rgba(100,100,140,0.2); color: var(--text3); }
.bq-badge.upcoming  { background: rgba(100,100,140,0.1); color: var(--text3); }

.bq-totals   { display: flex; gap: 14px; font-size: 12px; margin-bottom: 10px; }
.bq-total-lbl  { color: var(--text3); }
.bq-total-val  { font-family: var(--mono); font-weight: 600; color: var(--text); }

.bq-cats     { display: flex; flex-direction: column; gap: 6px; }
.bq-cat-row  { display: flex; flex-direction: column; gap: 3px; }
.bq-cat-label{ display: flex; justify-content: space-between; font-size: 10px; color: var(--text3); }
.bq-cat-bar-track { height: 5px; background: var(--bg3); border-radius: 3px; overflow: hidden; }
.bq-cat-bar-fill  { height: 100%; border-radius: 3px; transition: width 0.5s ease; }
.fill-ok       { background: var(--green); }
.fill-warning  { background: var(--yellow); }
.fill-critical { background: var(--orange); }
.fill-overrun  { background: var(--red); }

.bq-forecast  { margin-top: 8px; font-size: 10px; color: var(--text3); font-style: italic; }

/* ROI Row */
.budget-roi-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  padding: 0 24px 16px;
}
.roi-card {
  flex: 1;
  min-width: 130px;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px 14px;
}
.roi-title  { font-size: 10px; color: var(--text3); text-transform: uppercase; letter-spacing: 0.7px; margin-bottom: 6px; }
.roi-value  { font-size: 20px; font-weight: 700; font-family: var(--mono); color: var(--text); }

/* Suggestions */
.budget-alerts-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 4px 24px 6px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--orange);
}
.budget-suggestions {
  margin: 0 24px 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.budget-suggestions:empty { display: none; }

.budget-suggestion {
  display: flex;
  flex-direction: column;
  gap: 8px;
  background: rgba(255,140,0,0.07);
  border: 1px solid rgba(255,140,0,0.35);
  border-left: 4px solid var(--orange);
  border-radius: 6px;
  padding: 12px 16px;
  font-size: 12px;
}
.sugg-header {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.sugg-id      { font-family: var(--mono); font-weight: 700; font-size: 11px;
                color: var(--orange); background: rgba(255,140,0,0.15);
                padding: 2px 7px; border-radius: 4px; white-space: nowrap; }
.sugg-trigger { font-weight: 600; color: var(--text); font-size: 12px; }
.sugg-body    { display: flex; flex-direction: column; gap: 6px; padding-left: 4px; }
.sugg-suggestion { color: var(--text2); line-height: 1.5; }
.sugg-action  { color: var(--cyan); line-height: 1.5; }
.sugg-materials { margin-top: 4px; }
.sugg-mat-label { font-weight: 600; color: var(--yellow); font-size: 11px;
                  text-transform: uppercase; letter-spacing: 0.5px; }
.sugg-mat-list  { margin: 4px 0 0 16px; padding: 0; list-style: disc;
                  color: var(--text2); line-height: 1.7; }

.budget-ok-msg {
  padding: 12px 16px;
  background: rgba(0,200,120,0.07);
  border: 1px solid rgba(0,200,120,0.25);
  border-left: 4px solid var(--green);
  border-radius: 6px;
  color: var(--green);
  font-size: 12px;
  font-weight: 600;
}

/* ── SPARE PARTS & INVENTORY ─────────────────────────────────── */
.sp-panel {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 14px 18px;
  margin-bottom: 12px;
}
.sp-empty { color: var(--text3); font-size: 13px; font-style: italic; }
.sp-cards { display: flex; flex-wrap: wrap; gap: 10px; }
.sp-card {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 10px 14px;
  min-width: 200px;
  flex: 1 1 200px;
}
.sp-card-id   { font-size: 11px; color: var(--cyan); font-family: monospace; margin-bottom: 2px; }
.sp-card-name { font-size: 13px; font-weight: 600; color: var(--text1); margin-bottom: 6px; }
.sp-card-row  { font-size: 12px; color: var(--text2); margin-bottom: 2px; display: flex; justify-content: space-between; }
.sp-stock-ok       { color: var(--green); font-weight: 700; }
.sp-stock-low      { color: var(--yellow); font-weight: 700; }
.sp-stock-critical { color: var(--red); font-weight: 700; }

/* Work Order panel */
.wo-panel {
  background: var(--bg2);
  border: 1px solid var(--cyan);
  border-radius: 6px;
  padding: 14px 18px;
  margin-bottom: 12px;
}
.wo-header { font-size: 14px; font-weight: 700; color: var(--cyan); margin-bottom: 10px; }
.wo-body   { font-size: 13px; color: var(--text2); }
.wo-meta   { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 12px; }
.wo-meta-item { background: var(--bg3); border-radius: 4px; padding: 6px 12px; }
.wo-meta-label { font-size: 11px; color: var(--text3); margin-bottom: 2px; }
.wo-meta-value { font-size: 13px; font-weight: 600; color: var(--text1); }
.wo-steps { padding-left: 0; list-style: none; margin: 0 0 10px; }
.wo-steps li {
  padding: 4px 0 4px 22px;
  position: relative;
  border-bottom: 1px solid var(--border);
  font-size: 12px;
  color: var(--text2);
}
.wo-steps li::before {
  content: attr(data-n);
  position: absolute; left: 0;
  color: var(--cyan); font-weight: 700; font-size: 11px;
  width: 18px; text-align: right;
}
.wo-safety { background: rgba(255,80,80,.08); border-left: 3px solid var(--red);
             padding: 6px 10px; font-size: 12px; color: var(--red); border-radius: 0 4px 4px 0; margin-top: 8px; }

/* ── SIGNAL OVERRIDE PANEL ───────────────────────────────────── */
.sig-override-panel {
  margin: 0 24px 18px;
  background: var(--bg2);
  border: 1px solid var(--border2);
  border-left: 3px solid var(--cyan);
  border-radius: 8px;
  overflow: hidden;
}
.sig-override-header {
  display: flex; align-items: center; flex-wrap: wrap; gap: 10px;
  padding: 10px 16px;
  background: rgba(0,220,220,.05);
  border-bottom: 1px solid var(--border);
}
.sig-override-title  { font-size: 14px; font-weight: 700; color: var(--cyan); }
.sig-override-sub    { font-size: 12px; color: var(--text3); flex: 1; }
.sig-override-toggle { display: flex; align-items: center; gap: 6px; cursor: pointer; margin-left: auto; }
.sig-toggle-label    { font-size: 12px; color: var(--text2); user-select: none; }

.sig-override-body {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(420px, 1fr));
  gap: 1px;
  background: var(--border);
  opacity: 0.4;
  pointer-events: none;
  transition: opacity .2s;
}
.sig-override-body.active {
  opacity: 1;
  pointer-events: all;
}
.sig-row {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 16px;
  background: var(--bg2);
  min-width: 0;
}
.sig-row:has(.sig-row-inc-chk:checked) {
  background: rgba(0,220,220,0.04);
  border-left: 2px solid var(--cyan);
}
.sig-row.preset-active {
  background: rgba(255,165,0,0.08);
  border-left: 3px solid var(--orange);
  box-shadow: 0 0 8px rgba(255,165,0,0.15);
}
/* Per-row auto-increment checkbox */
.sig-inc-chk {
  display: flex; align-items: center; cursor: pointer; flex-shrink: 0;
}
.sig-inc-chk input[type=checkbox] { display: none; }
.sig-inc-chk-dot {
  width: 14px; height: 14px; border-radius: 3px;
  border: 1.5px solid var(--border2);
  background: var(--bg3);
  transition: background .15s, border-color .15s;
  position: relative;
}
.sig-inc-chk input:checked + .sig-inc-chk-dot {
  background: var(--cyan);
  border-color: var(--cyan);
}
.sig-inc-chk input:checked + .sig-inc-chk-dot::after {
  content: '';
  position: absolute; left: 3px; top: 0px;
  width: 5px; height: 9px;
  border: 2px solid #0d1117;
  border-top: none; border-left: none;
  transform: rotate(45deg);
}
.sig-row-label {
  width: 120px; flex-shrink: 0;
  font-size: 12px; color: var(--text2);
  line-height: 1.3;
}
.sig-row-label span { display: block; font-size: 10px; color: var(--text3); margin-top: 1px; }
.sig-slider {
  flex: 1;
  min-width: 80px;
  -webkit-appearance: none;
  appearance: none;
  height: 5px; border-radius: 3px;
  background: var(--border2); outline: none; cursor: pointer;
}
.sig-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 16px; height: 16px; border-radius: 50%;
  background: var(--cyan); cursor: pointer;
  box-shadow: 0 0 0 3px rgba(0,220,220,.22);
}
.sig-slider::-moz-range-thumb {
  width: 16px; height: 16px; border-radius: 50%;
  background: var(--cyan); cursor: pointer; border: none;
}
.sig-value-input {
  width: 80px; flex-shrink: 0;
  background: var(--bg3); border: 1px solid var(--border2);
  color: var(--text1); border-radius: 5px;
  padding: 5px 8px; font-size: 13px; font-family: var(--mono);
  text-align: right;
  box-sizing: border-box;
}
.sig-value-input:focus { outline: none; border-color: var(--cyan); box-shadow: 0 0 0 2px rgba(0,220,220,.15); }

/* Current value badge (read from slider position) */
.sig-cur-val {
  width: 72px; flex-shrink: 0; text-align: right;
  font-size: 13px; font-family: var(--mono); font-weight: 700;
  color: var(--cyan);
}
/* "+" separator between current value and increment input */
.sig-sep {
  font-size: 12px; color: var(--text3); flex-shrink: 0; padding: 0 2px;
}
/* Increment step text box */
.sig-inc-input {
  width: 68px; flex-shrink: 0;
  background: rgba(255,140,0,.10); border: 1px solid var(--orange);
  color: var(--orange); border-radius: 5px;
  padding: 5px 7px; font-size: 12px; font-family: var(--mono);
  text-align: right; box-sizing: border-box;
}
.sig-inc-input:focus { outline: none; border-color: var(--yellow); box-shadow: 0 0 0 2px rgba(240,165,0,.18); }
.sig-unit { width: 36px; flex-shrink: 0; font-size: 11px; color: var(--text3); }

.sig-override-footer {
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 8px;
  padding: 8px 16px;
  border-top: 1px solid var(--border);
  background: rgba(0,0,0,.15);
}
.sig-inc-label {
  display: flex; align-items: center; gap: 6px;
  font-size: 12px; color: var(--text2); cursor: pointer; user-select: none;
}
.sig-reset-btn {
  background: var(--bg3); border: 1px solid var(--border2);
  color: var(--text2); border-radius: 4px;
  padding: 4px 12px; font-size: 12px; cursor: pointer;
}
.sig-reset-btn:hover { border-color: var(--cyan); color: var(--cyan); }

/* Fault Simulation Preset Buttons */
.sig-preset-buttons {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  padding: 12px 14px; background: rgba(0, 212, 170, 0.05);
  border-top: 1px solid var(--border2);
  border-bottom: 1px solid var(--border2);
  margin-bottom: 8px;
}
.sig-preset-label {
  font-size: 12px; font-weight: 600; color: var(--text2);
  margin-right: 6px;
}
.preset-btn {
  background: var(--bg3); border: 1px solid var(--border2);
  color: var(--text2); border-radius: 6px;
  padding: 6px 12px; font-size: 11px; cursor: pointer;
  transition: all 0.2s ease;
  font-weight: 500;
}
.preset-btn:hover {
  border-color: var(--cyan); color: var(--cyan);
  background: rgba(0, 212, 170, 0.1);
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(0, 212, 170, 0.2);
}
.preset-btn:active {
  transform: translateY(0);
}

/* ══════════════════════════════════════════════════════════════
   MAINTENANCE ALERT BANNER
═══════════════════════════════════════════════════════════════ */
.maint-alert-banner {
  display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
  margin: 0 24px 14px;
  background: rgba(255,60,60,0.12);
  border: 1px solid rgba(255,60,60,0.45);
  border-left: 5px solid var(--red);
  border-radius: 8px;
  padding: 12px 18px;
  animation: pulseAlert 2s infinite;
}
@keyframes pulseAlert {
  0%,100% { border-left-color: var(--red); }
  50%      { border-left-color: var(--orange); }
}
.maint-alert-icon  { font-size: 24px; }
.maint-alert-body  { flex: 1; min-width: 0; }
.maint-alert-title { font-weight: 700; font-size: 13px; color: var(--red); letter-spacing: 0.4px; margin-bottom: 5px; }
.maint-alert-meta  { display: flex; flex-wrap: wrap; gap: 12px; font-size: 11px; color: var(--text2); }
.maint-alert-badge { font-family: var(--mono); font-weight: 700; font-size: 10px; padding: 2px 7px; border-radius: 3px; }
.maint-pri-critical { background: rgba(255,60,60,0.2);  color: var(--red);    border: 1px solid var(--red); }
.maint-pri-high     { background: rgba(255,140,0,0.2);  color: var(--orange); border: 1px solid var(--orange); }
.maint-pri-medium   { background: rgba(240,165,0,0.2);  color: var(--yellow); border: 1px solid var(--yellow); }
.maint-pri-low      { background: rgba(0,200,120,0.15); color: var(--green);  border: 1px solid var(--green); }
.maint-alert-raise-btn {
  background: var(--red); color: #fff; border: none; border-radius: 5px;
  padding: 7px 16px; font-size: 12px; font-weight: 700; cursor: pointer; white-space: nowrap;
}
.maint-alert-raise-btn:hover { background: var(--orange); }

/* ══════════════════════════════════════════════════════════════
   SCADA TREND CHARTS
═══════════════════════════════════════════════════════════════ */
.trend-panel {
  margin: 0 24px 24px;
}
.trend-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 10px;
  margin-bottom: 12px;
}
.trend-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px 8px;
}
.trend-card-title {
  font-size: 11px; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.6px; margin-bottom: 6px;
}
.trend-unit { font-size: 10px; color: var(--text3); font-weight: 400; }
.trend-canvas { width: 100%; height: 80px; display: block; border-radius: 4px; }
.trend-card-foot {
  display: flex; justify-content: space-between; margin-top: 4px;
  font-size: 11px; font-family: var(--mono);
}
.trend-cur  { color: var(--text); }
.trend-minmax { color: var(--text3); }

.trend-combined-wrap {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px;
}
.trend-combined-title {
  font-size: 12px; font-weight: 700; color: var(--text2);
  margin-bottom: 8px;
}
#trend-combined { width: 100%; height: 140px; display: block; }
.trend-combined-legend {
  display: flex; flex-wrap: wrap; gap: 14px;
  margin-top: 8px;
}
.trend-leg-item { display: flex; align-items: center; gap: 5px; font-size: 11px; color: var(--text2); }
.trend-leg-dot  { width: 10px; height: 10px; border-radius: 2px; flex-shrink: 0; }

/* ══════════════════════════════════════════════════════════════
   MAINTENANCE CONTROL CENTRE
═══════════════════════════════════════════════════════════════ */
.mcc-panel {
  margin: 0 24px 24px;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
}
/* KPI strip */
.mcc-kpi-row {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  border-bottom: 1px solid var(--border);
}
.mcc-kpi-card {
  padding: 14px 18px;
  border-right: 1px solid var(--border);
}
.mcc-kpi-card:last-child { border-right: none; }
.mcc-kpi-label { font-size: 10px; text-transform: uppercase; letter-spacing: 0.6px; color: var(--text3); margin-bottom: 5px; }
.mcc-kpi-value { font-size: 20px; font-weight: 700; font-family: var(--mono); color: var(--text); }
/* Active WO row */
.mcc-wo-row {
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px;
  padding: 12px 18px;
  background: rgba(255,140,0,0.06);
  border-bottom: 1px solid var(--border);
}
.mcc-wo-info  { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.mcc-wo-num   { font-family: var(--mono); font-weight: 700; color: var(--cyan); font-size: 13px; }
.mcc-wo-title { font-size: 12px; color: var(--text2); }
.mcc-wo-priority { font-family: var(--mono); font-size: 10px; font-weight: 700; padding: 2px 8px; border-radius: 3px; }
.mcc-pri-critical { background: rgba(255,60,60,0.2);  color: var(--red);    border:1px solid var(--red); }
.mcc-pri-high     { background: rgba(255,140,0,0.2);  color: var(--orange); border:1px solid var(--orange); }
.mcc-pri-medium   { background: rgba(240,165,0,0.2);  color: var(--yellow); border:1px solid var(--yellow); }
.mcc-pri-low      { background: rgba(0,200,120,0.15); color: var(--green);  border:1px solid var(--green); }
.mcc-wo-actions { display: flex; gap: 8px; }
.mcc-btn {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 6px 14px; border-radius: 5px; font-size: 12px; font-weight: 600; cursor: pointer; border: none;
}
.mcc-btn-start  { background: var(--cyan);   color: #0d1117; }
.mcc-btn-close  { background: var(--green);  color: #0d1117; }
.mcc-btn-cancel { background: var(--bg3);    color: var(--text2); border: 1px solid var(--border2); }
.mcc-btn:hover  { filter: brightness(1.15); }
/* PM table */
.mcc-pm-section { padding: 16px 18px; border-bottom: 1px solid var(--border); }
.mcc-pm-title   { font-size: 12px; font-weight: 700; color: var(--text2); margin-bottom: 10px; padding: 0 18px; }
.mcc-pm-table   { width: 100%; border-collapse: collapse; font-size: 12px; }
.mcc-pm-table th { text-align: left; padding: 7px 10px; font-size: 10px; text-transform: uppercase; color: var(--text3); border-bottom: 1px solid var(--border); }
.mcc-pm-table td { padding: 8px 10px; border-bottom: 1px solid var(--border); color: var(--text2); }
.mcc-pm-table tr:last-child td { border-bottom: none; }
.pm-status  { font-size: 10px; font-weight: 700; padding: 2px 8px; border-radius: 3px; }
.pm-ok      { background: rgba(0,200,120,0.15); color: var(--green); }
.pm-overdue { background: rgba(255,60,60,0.15);  color: var(--red); }
.pm-due-soon { background: rgba(240,165,0,0.15); color: var(--yellow); }
/* WO Log */
.mcc-wo-log  { padding: 10px 18px 16px; display: flex; flex-direction: column; gap: 6px; }
.mcc-log-empty { font-size: 12px; color: var(--text3); padding: 8px 0; }
.mcc-log-row {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  font-size: 12px; padding: 7px 10px;
  background: var(--bg3); border-radius: 5px;
}
.mcc-log-num    { font-family: var(--mono); font-weight: 700; color: var(--cyan); white-space: nowrap; }
.mcc-log-fm     { font-family: var(--mono); font-size: 11px; color: var(--orange); }
.mcc-log-title  { flex: 1; min-width: 0; color: var(--text2); }
.mcc-log-status { font-weight: 700; font-size: 10px; white-space: nowrap; }
.mcc-log-time   { font-size: 10px; color: var(--text3); white-space: nowrap; }

/* ══════════════════════════════════════════════════════════════
   WORK ORDER CARD — RICH RENDERER
═══════════════════════════════════════════════════════════════ */
.wo-panel {
  margin: 0 24px 20px;
  background: var(--bg2);
  border: 1px solid var(--border2);
  border-radius: 8px;
  overflow: hidden;
}
.wo-header {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 16px;
  background: rgba(0,220,220,.05);
  border-bottom: 1px solid var(--border);
  font-size: 13px; font-weight: 700; color: var(--cyan);
}
.wo-header-num { font-family: var(--mono); font-size: 12px; color: var(--yellow); margin-left: 8px; }
.wo-raise-btn  {
  margin-left: auto; background: var(--orange); color: #0d1117;
  border: none; border-radius: 4px; padding: 4px 12px; font-size: 11px;
  font-weight: 700; cursor: pointer;
}
.wo-raise-btn:hover { background: var(--red); color: #fff; }
.wo-body    { padding: 14px 16px; }
.wo-meta    { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px,1fr)); gap: 8px; margin-bottom: 14px; }
.wo-meta-item { background: var(--bg3); border-radius: 5px; padding: 8px 12px; }
.wo-meta-label { font-size: 10px; text-transform: uppercase; color: var(--text3); letter-spacing: 0.5px; margin-bottom: 3px; }
.wo-meta-value { font-size: 13px; font-weight: 600; color: var(--text); }
.wo-section-title { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.6px; color: var(--text3); margin: 14px 0 8px; }
.wo-budget-row { display: flex; justify-content: space-between; align-items: center; background: rgba(240,165,0,0.08); border: 1px solid rgba(240,165,0,0.25); border-radius: 5px; padding: 8px 14px; margin-bottom: 10px; }
.wo-budget-label { font-size: 12px; color: var(--text2); }
.wo-budget-val   { font-size: 16px; font-weight: 700; font-family: var(--mono); color: var(--yellow); }
/* Materials table */
.wo-mat-table { width: 100%; border-collapse: collapse; font-size: 12px; margin-bottom: 4px; }
.wo-mat-table th { text-align: left; padding: 6px 8px; font-size: 10px; text-transform: uppercase; color: var(--text3); border-bottom: 1px solid var(--border); background: var(--bg3); }
.wo-mat-table td { padding: 7px 8px; border-bottom: 1px solid var(--border); color: var(--text2); }
.wo-mat-table tr:hover td { background: rgba(255,255,255,0.02); }
.wo-mat-total td { background: rgba(240,165,0,0.06); color: var(--yellow); }
.wo-part-id  { font-family: var(--mono); font-size: 11px; color: var(--cyan); }
.wo-class-badge { font-size: 10px; font-weight: 700; padding: 1px 6px; border-radius: 3px; }
.cls-a { background: rgba(255,60,60,0.2);  color: var(--red); }
.cls-b { background: rgba(240,165,0,0.2);  color: var(--yellow); }
.cls-c { background: rgba(0,200,120,0.15); color: var(--green); }
/* Crew */
.wo-crew-row  { display: flex; flex-wrap: wrap; gap: 8px; }
.wo-crew-card { background: var(--bg3); border-radius: 5px; padding: 8px 12px; font-size: 12px; }
.wo-crew-role { color: var(--text); font-weight: 600; }
.wo-crew-count{ color: var(--text3); font-size: 11px; margin-top: 2px; }
/* Planning */
.wo-plan-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px,1fr)); gap: 6px; margin-bottom: 8px; }
.wo-plan-item { background: var(--bg3); border-radius: 4px; padding: 7px 10px; font-size: 12px; display: flex; flex-direction: column; gap: 3px; }
.wo-plan-label { font-size: 10px; text-transform: uppercase; color: var(--text3); }
.wo-checklist-title { font-size: 11px; font-weight: 600; color: var(--text2); margin: 8px 0 4px; }
.wo-checklist { margin: 0 0 8px 18px; padding: 0; font-size: 12px; color: var(--text2); line-height: 1.8; }
.wo-steps { margin: 0 0 8px 18px; padding: 0; font-size: 12px; color: var(--text2); line-height: 1.8; }
.wo-safety { background: rgba(255,60,60,0.07); border: 1px solid rgba(255,60,60,0.25); border-radius: 5px; padding: 8px 12px; font-size: 12px; color: var(--red); margin-top: 10px; }

/* ── FOOTER ──────────────────────────────────────────────────── */
.footer {
  text-align: center;
  padding: 20px 24px;
  font-size: 12px;
  color: var(--text3);
  border-top: 1px solid var(--border);
  background: var(--bg2);
}

/* ── SCROLLBAR ───────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border2); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text3); }