:root {
  color-scheme: dark;
  --bg: #020909;
  --panel: #071918;
  --panel-2: #0a2423;
  --line: rgba(103, 240, 228, 0.28);
  --line-hot: rgba(142, 252, 255, 0.72);
  --text: #e7f1f1;
  --quiet: #8ba5a3;
  --accent: #ffb84f;
  --cyan: #8efcff;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body, Inter), "Segoe UI", system-ui, sans-serif;
}

.topbar {
  height: 84px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 16px;
  border-bottom: 1px solid var(--line);
  background: #010707;
}

h1 {
  margin: 0;
  font-size: 20px;
  letter-spacing: 0;
}

p {
  margin: 4px 0 0;
  color: var(--quiet);
  font-size: 13px;
}

.hud {
  min-width: 168px;
  padding: 8px;
  border: 1px solid var(--line-hot);
  border-radius: 6px;
  background: rgba(7, 25, 24, 0.88);
  color: var(--accent);
  font-family: "Cascadia Mono", Consolas, monospace;
  font-size: 11px;
  display: grid;
  gap: 2px;
}

.tabs {
  display: flex;
  gap: 8px;
  padding: 10px 16px 0;
}

.tabs button {
  border: 1px solid var(--line);
  border-radius: 6px 6px 0 0;
  background: var(--panel);
  color: var(--quiet);
  padding: 8px 12px;
  font: 600 13px "Cascadia Mono", Consolas, monospace;
}

.tabs button.active {
  color: var(--cyan);
  border-color: var(--line-hot);
  background: var(--panel-2);
}

.surface {
  padding: 10px 16px 16px;
}

.cockpit {
  display: grid;
  grid-template-columns: 0.78fr 1.08fr 1.34fr;
  gap: 10px;
  min-height: calc(100vh - 138px);
}

.ctb {
  grid-column: 1 / -1;
  min-height: 88px;
  overflow-x: auto;
  display: flex;
  gap: 8px;
  padding-bottom: 8px;
}

.pane {
  min-height: 0;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: rgba(7, 25, 24, 0.92);
  padding: 12px;
}

.pane h2 {
  margin: 0 0 10px;
  color: var(--quiet);
  font-size: 12px;
  font-weight: 500;
  text-transform: uppercase;
}

.card {
  border: 1px solid var(--line);
  border-radius: 6px;
  background: rgba(10, 36, 35, 0.96);
  padding: 10px;
}

.ctb .card {
  flex: 0 0 96px;
  min-height: 76px;
  padding: 6px;
}

.avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1px solid var(--line-hot);
  object-fit: cover;
  background: #123;
}

.card-title {
  white-space: pre-line;
  margin-top: 4px;
  font: 700 11px "Cascadia Mono", Consolas, monospace;
}

.health {
  color: var(--accent);
  font: 700 10px "Cascadia Mono", Consolas, monospace;
}

.detail {
  white-space: pre-wrap;
  font: 600 12px "Cascadia Mono", Consolas, monospace;
  line-height: 1.45;
}

.list {
  display: grid;
  gap: 8px;
}

.metrics {
  display: grid;
  gap: 9px;
  margin: 12px 0;
}

.metric label {
  display: flex;
  justify-content: space-between;
  color: var(--quiet);
  font: 700 10px "Cascadia Mono", Consolas, monospace;
}

.bar {
  height: 7px;
  border-radius: 7px;
  background: #010707;
  border: 1px solid rgba(255, 255, 255, 0.12);
  overflow: hidden;
}

.bar span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, #bca8ff, #8efcff);
}

.graph {
  position: relative;
  min-height: calc(100vh - 166px);
  border: 1px solid var(--line);
  border-radius: 6px;
  background:
    linear-gradient(rgba(142, 252, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(142, 252, 255, 0.04) 1px, transparent 1px),
    rgba(3, 15, 17, 0.94);
  background-size: 44px 44px;
}

.node {
  position: absolute;
  transform: translate(-50%, -50%);
  border: 1px solid var(--line);
  border-radius: 7px;
  background: rgba(10, 36, 35, 0.95);
  padding: 10px;
  overflow: hidden;
}

.node.selected {
  border-color: var(--line-hot);
  box-shadow: 0 0 0 1px rgba(142, 252, 255, 0.38);
}

.node .detail {
  margin-top: 6px;
  color: var(--quiet);
  font-size: 10px;
}

@media (max-width: 900px) {
  .cockpit {
    grid-template-columns: 1fr;
  }
}

.cultui-vn-stage {
  position: relative;
  min-height: calc(100vh - 138px);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--bg);
}

.cultui-grid {
  min-height: calc(100vh - 138px);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 10px;
  align-content: start;
}

.cultui-title {
  color: var(--accent);
  font: 700 16px "Cascadia Mono", Consolas, monospace;
  line-height: 1.35;
}

.cultui-reactive-metric {
  margin-top: 8px;
}

.cultui-reactive-list {
  display: grid;
  gap: 8px;
}

.cultui-stream-item {
  border-left: 2px solid var(--line-hot);
  padding-left: 8px;
}

.cultui-background {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  image-rendering: pixelated;
  opacity: 0.72;
}

.cultui-graph {
  position: absolute;
  top: 18px;
  left: 18px;
  width: min(48rem, 46vw);
  height: min(29rem, 52vh);
  z-index: 4;
}

.cultui-placed {
  position: absolute;
  transform-origin: center;
}

.cultui-placed[data-placement-mode="keystone"],
.cultui-placed[data-placement-mode="skew"],
.cultui-placed[data-placement-mode="sprite-chromakey"] {
  box-shadow: 0 12px 26px rgba(0, 0, 0, 0.28);
}

.cultui-placed[data-chroma-key] {
  outline: 1px dashed rgba(0, 255, 120, 0.45);
}

.cultui-node {
  position: absolute;
  transform: translate(-50%, -50%);
  border: 2px solid var(--cyan);
  border-radius: 999px;
  background: rgba(7, 17, 26, 0.76);
  color: var(--text);
  min-width: 68px;
  min-height: 44px;
  padding: 8px 10px;
  font: 700 12px "Cascadia Mono", Consolas, monospace;
}

.cultui-node.selected {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(255, 184, 79, 0.28);
}

.cultui-graph svg {
  position: absolute;
  inset: 0;
  overflow: visible;
}

.cultui-graph line {
  stroke: rgba(142, 252, 255, 0.36);
  stroke-width: 0.006;
  stroke-linecap: round;
}

.cultui-layer-embedded-surfaces {
  position: absolute;
  inset: 0;
  z-index: 5;
  pointer-events: none;
}

.cultui-layer-embedded-surfaces > * {
  pointer-events: auto;
}

.cultui-tex {
  min-width: 12rem;
  min-height: 3.2rem;
  border: 1px solid rgba(142, 252, 255, 0.34);
  border-radius: 6px;
  background: rgba(7, 17, 26, 0.78);
  color: var(--text);
  padding: 10px 12px;
}

.cultui-tex-label {
  color: var(--accent);
  font: 700 10px "Cascadia Mono", Consolas, monospace;
  text-transform: uppercase;
}

.cultui-tex-source {
  margin-top: 4px;
  font: 700 15px "Cambria Math", "STIX Two Math", Georgia, serif;
  white-space: pre-wrap;
}

.cultui-layer-cards {
  position: absolute;
  top: 18px;
  right: 18px;
  left: calc(min(48rem, 46vw) + 36px);
  z-index: 3;
  display: grid;
  gap: 10px;
}

.cultui-dialogue {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 5;
  min-height: 128px;
  border-right: 0;
  border-bottom: 0;
  border-left: 0;
  border-radius: 0;
  background: rgba(5, 8, 13, 0.92);
}

.cultui-rail-actions {
  position: absolute;
  right: 18px;
  bottom: 18px;
  z-index: 6;
  display: grid;
  gap: 8px;
  width: min(28rem, 42vw);
}

.cultui-button {
  border: 1px solid var(--line);
  border-radius: 6px;
  background: rgba(10, 36, 35, 0.94);
  color: var(--text);
  padding: 9px 10px;
  text-align: left;
  font: 700 12px "Cascadia Mono", Consolas, monospace;
}

.cultui-button:hover,
.cultui-button:focus-visible {
  border-color: var(--line-hot);
  color: var(--accent);
}

@media (max-width: 900px) {
  .cultui-graph {
    right: 12px;
    left: 12px;
    width: auto;
    height: min(18rem, 34vh);
  }

  .cultui-layer-cards {
    top: calc(30px + min(18rem, 34vh));
    right: 12px;
    left: 12px;
  }

  .cultui-rail-actions {
    left: 12px;
    width: auto;
  }
}