:root {
  --bg-primary: #050510;
  --bg-secondary: #151520;
  --bg-tertiary: #252530;
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-tertiary: #64748b;
  --border-color: #1f2937;
  --accent-blue: #3b82f6;
  --accent-amber: #f59e0b;
  --accent-teal: #14b8a6;
  --accent-rose: #ef4444;
  --accent-purple: #a78bfa;
  --card-radius: 2px;
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: "SF Mono", "Fira Code", Consolas, monospace;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 14px 20px;
  background: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-mono);
  line-height: 1.45;
}

.container {
  max-width: 1420px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.header {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 8px 14px;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 10px;
}

.header-title-row {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 4px 10px;
}

.header h1 {
  margin: 0;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.header p,
.header-sub {
  margin: 0;
  font-size: 12px;
  color: var(--text-secondary);
}

.header-right {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
}

.header-nav {
  display: inline-flex;
  background: var(--bg-tertiary);
  border-radius: 2px;
  padding: 2px;
  gap: 2px;
}

.nav-pill {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 11px;
  font-weight: 500;
  padding: 4px 8px;
  border-radius: 2px;
  border: 1px solid transparent;
  transition: all 0.15s;
  white-space: nowrap;
}

.nav-pill:hover {
  color: var(--text-primary);
}

.nav-pill.active {
  background: var(--bg-secondary);
  color: #38bdf8;
  border-color: rgba(56, 189, 248, 0.4);
  font-weight: 600;
}

/* KPI Summary Grid (dashboard1) */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px;
}

.kpi-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--card-radius);
  padding: 14px 16px;
}

.kpi-label {
  font-size: 12px;
  color: var(--text-secondary);
  font-weight: 500;
}

.kpi-val {
  font-size: 24px;
  font-weight: 700;
  font-family: var(--font-mono);
  margin: 4px 0 2px;
}

.kpi-sub {
  font-size: 11px;
  color: var(--text-tertiary);
  font-family: var(--font-mono);
}

/* Formula Summary Grid (dashboard2) */
.formula-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
}

.formula-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--card-radius);
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  cursor: pointer;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.formula-card:hover {
  border-color: rgba(255, 255, 255, 0.35);
}

.formula-card.winner {
  border-color: rgba(20, 184, 166, 0.65);
  box-shadow: 0 0 0 1px rgba(20, 184, 166, 0.25);
}

.formula-card.active-card {
  border-color: rgba(255, 255, 255, 0.85);
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.40);
}

.formula-title {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  font-weight: 700;
  gap: 6px;
}

.formula-eq {
  font-size: 11px;
  color: var(--text-secondary);
  background: var(--bg-tertiary);
  padding: 6px 10px;
  border-radius: 2px;
  overflow-x: auto;
  white-space: nowrap;
}

.formula-metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
  padding-top: 4px;
  border-top: 1px solid var(--border-color);
}

.fm-box {
  display: flex;
  flex-direction: column;
}

.fm-lbl {
  font-size: 10px;
  color: var(--text-tertiary);
}

.fm-val {
  font-size: 14px;
  font-weight: 700;
}

/* Controls Bar, Buttons, Search & Quick Chips */
.controls-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--card-radius);
  padding: 10px 14px;
}

.btn-group {
  display: inline-flex;
  background: var(--bg-tertiary);
  border-radius: 2px;
  padding: 2px;
  gap: 2px;
  flex-wrap: wrap;
}

.btn {
  border: 1px solid transparent;
  background: transparent;
  color: var(--text-secondary);
  padding: 6px 10px;
  font-size: 12px;
  font-family: var(--font-mono);
  font-weight: 500;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.15s;
}

.btn.active {
  background: var(--bg-secondary);
  color: var(--text-primary);
  border-color: rgba(255, 255, 255, 0.35);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.25);
}

.search-input {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 6px 10px;
  border-radius: 2px;
  font-size: 12px;
  font-family: var(--font-mono);
  min-width: 210px;
}

.quick-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
}

.chip {
  font-size: 11px;
  font-family: var(--font-mono);
  padding: 4px 8px;
  border-radius: 5px;
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
  cursor: pointer;
}

.chip:hover,
.chip.active {
  border-color: var(--accent-amber);
  color: var(--text-primary);
}

/* Cards, Legends & Split Grid */
.card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--card-radius);
  padding: 16px;
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
  flex-wrap: wrap;
  gap: 8px;
}

.card-title {
  font-size: 14px;
  font-weight: 600;
  margin: 0;
}

.legend {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  font-size: 12px;
  color: var(--text-secondary);
  align-items: center;
}

.legend-dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 2px;
  margin-right: 5px;
  vertical-align: middle;
}

.split-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 12px;
}

@media (max-width: 1020px) {
  .split-grid {
    grid-template-columns: 1fr;
  }
}

canvas {
  width: 100%;
  display: block;
  cursor: pointer;
}

/* Tables & Badges */
.table-wrap {
  max-height: 440px;
  overflow-y: auto;
  border: 1px solid var(--border-color);
  border-radius: 2px;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
  font-family: var(--font-mono);
}

th,
td {
  padding: 7px 9px;
  text-align: right;
  border-bottom: 1px solid var(--border-color);
  white-space: nowrap;
}

th:first-child,
td:first-child,
th:nth-child(2),
td:nth-child(2) {
  text-align: left;
}

th {
  position: sticky;
  top: 0;
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  font-weight: 600;
  cursor: pointer;
  user-select: none;
  z-index: 1;
}

th[data-sort]:hover {
  color: var(--text-primary);
}

th.sorted-asc,
th.sorted-desc {
  color: var(--text-primary);
}

th.sorted-asc::after {
  content: " \25B2";
  font-size: 9px;
  color: var(--accent-amber);
}

th.sorted-desc::after {
  content: " \25BC";
  font-size: 9px;
  color: var(--accent-amber);
}

tr.gal-row {
  cursor: pointer;
  transition: background 0.1s;
}

tr.gal-row:hover {
  background: var(--bg-tertiary);
}

tr.gal-row.selected {
  background: rgba(245, 158, 11, 0.18);
}

.badge {
  display: inline-block;
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 10px;
  font-weight: 600;
}

.badge-disk {
  background: rgba(239, 68, 68, 0.16);
  color: #f87171;
}

.badge-bulge {
  background: rgba(34, 197, 94, 0.18);
  color: #4ade80;
}

.badge-f4 {
  background: rgba(20, 184, 166, 0.20);
  color: #2dd4bf;
}

.badge-f2 {
  background: rgba(245, 158, 11, 0.20);
  color: #fbbf24;
}

.badge-f3 {
  background: rgba(59, 130, 246, 0.20);
  color: #60a5fa;
}

.badge-f5 {
  background: rgba(168, 85, 247, 0.20);
  color: #a855f7;
}

.badge-f5_planck {
  background: rgba(216, 180, 254, 0.20);
  color: #d8b4fe;
}

.badge-f5_wien {
  background: rgba(232, 121, 249, 0.20);
  color: #e879f9;
}

.badge-f5_rat {
  background: rgba(124, 58, 237, 0.20);
  color: #7c3aed;
}

.badge-f1 {
  background: rgba(239, 68, 68, 0.20);
  color: #f87171;
}

/* Dashboard1 Component Active Button Colors */
#comp-group .btn.active[data-comp="all"] {
  background: rgba(255, 255, 255, 0.16);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.45);
}

#comp-group .btn.active[data-comp="dsk"] {
  background: rgba(239, 68, 68, 0.20);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.50);
}

#comp-group .btn.active[data-comp="blg"] {
  background: rgba(34, 197, 94, 0.20);
  color: #4ade80;
  border: 1px solid rgba(34, 197, 94, 0.50);
}

#comp-group .btn.active[data-comp="gas"] {
  background: rgba(59, 130, 246, 0.20);
  color: #60a5fa;
  border: 1px solid rgba(59, 130, 246, 0.50);
}

/* Dashboard2 & Dashboard3 Formula Active Button Colors */
#formula-group .btn.active[data-f="all"] {
  background: rgba(255, 255, 255, 0.16);
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.45);
}

#formula-group .btn.active[data-f="f4"] {
  background: rgba(20, 184, 166, 0.20);
  color: #2dd4bf;
  border-color: rgba(20, 184, 166, 0.55);
}

#formula-group .btn.active[data-f="f2"] {
  background: rgba(245, 158, 11, 0.20);
  color: #fbbf24;
  border-color: rgba(245, 158, 11, 0.55);
}

#formula-group .btn.active[data-f="f5"] {
  background: rgba(167, 139, 250, 0.20);
  color: #c4b5fd;
  border-color: rgba(167, 139, 250, 0.55);
}

#formula-group .btn.active[data-f="f5_planck"] {
  background: rgba(236, 72, 153, 0.20);
  color: #f472b6;
  border-color: rgba(236, 72, 153, 0.55);
}

#formula-group .btn.active[data-f="f5_wien"] {
  background: rgba(234, 179, 8, 0.20);
  color: #facc15;
  border-color: rgba(234, 179, 8, 0.55);
}

#formula-group .btn.active[data-f="f5_rat"] {
  background: rgba(132, 204, 22, 0.20);
  color: #a3e635;
  border-color: rgba(132, 204, 22, 0.55);
}

#formula-group .btn.active[data-f="f3"] {
  background: rgba(59, 130, 246, 0.20);
  color: #60a5fa;
  border-color: rgba(59, 130, 246, 0.55);
}

#formula-group .btn.active[data-f="f1"] {
  background: rgba(239, 68, 68, 0.20);
  color: #f87171;
  border-color: rgba(239, 68, 68, 0.55);
}

#test-group .btn.active {
  background: rgba(255, 255, 255, 0.16);
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.45);
}

.good {
  color: var(--accent-teal);
}

.warn {
  color: var(--accent-amber);
}

.bad {
  color: var(--accent-rose);
}

.gal-3d-link {
  color: var(--text-primary);
  text-decoration: none;
  font-weight: 700;
  border-bottom: 1px dotted rgba(255, 255, 255, 0.35);
  transition: color 0.12s, border-color 0.12s;
}

.gal-3d-link:hover {
  color: var(--accent-amber);
  border-bottom-color: var(--accent-amber);
}

.gal-3d-link .link-arrow {
  font-size: 10px;
  color: var(--text-tertiary);
  transition: color 0.12s;
}

.gal-3d-link:hover .link-arrow {
  color: var(--accent-amber);
}