:root {
  color-scheme: dark;
  font-family: Inter, "Segoe UI", Arial, sans-serif;
  font-synthesis: none;
  --ink: #f5f7fa;
  --muted: #9ca9b8;
  --dim: #687483;
  --void: #030507;
  --surface: rgba(8, 12, 17, 0.93);
  --surface-solid: #080c11;
  --surface-raised: #10171f;
  --line: rgba(190, 210, 226, 0.22);
  --line-strong: rgba(220, 232, 241, 0.44);
  --cyan: #5ce8e3;
  --magenta: #ff4fa7;
  --gold: #f2c464;
  --danger: #ff6b6b;
  --success: #70e19a;
  --safe-top: max(12px, env(safe-area-inset-top));
  --safe-right: max(12px, env(safe-area-inset-right));
  --safe-bottom: max(12px, env(safe-area-inset-bottom));
  --safe-left: max(12px, env(safe-area-inset-left));
}

* {
  box-sizing: border-box;
  letter-spacing: 0;
}

html,
body {
  width: 100%;
  height: 100%;
  margin: 0;
  overflow: hidden;
  background: var(--void);
  color: var(--ink);
}

body {
  min-width: 320px;
  overscroll-behavior: none;
}

button,
input {
  color: inherit;
  font: inherit;
}

button {
  -webkit-tap-highlight-color: transparent;
}

[hidden] {
  display: none !important;
}

.universe-shell,
.viewport,
.canvas-mount {
  position: absolute;
  inset: 0;
}

.universe-hud {
  position: fixed;
  z-index: 20;
  inset: 0;
  pointer-events: none;
}

.universe-shell {
  isolation: isolate;
  background: #05070a;
}

.viewport {
  overflow: hidden;
  outline: none;
}

.viewport:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: -2px;
}

.canvas-mount canvas {
  display: block;
  width: 100%;
  height: 100%;
  touch-action: none;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 8px;
  left: 8px;
  padding: 9px 12px;
  transform: translateY(-160%);
  border: 1px solid var(--cyan);
  border-radius: 4px;
  background: var(--surface-solid);
  color: var(--ink);
}

.skip-link:focus {
  transform: translateY(0);
}

.fatal-message {
  position: fixed;
  z-index: 101;
  inset: 0;
  display: grid;
  place-items: center;
  margin: 0;
  background: var(--void);
  color: var(--danger);
}

.transition-overlay,
.damage-vignette {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0;
  transition: opacity 180ms ease;
}

.transition-overlay {
  z-index: 10;
  background: #e9fbff;
}

.transition-overlay.is-active {
  opacity: 0.72;
}

.damage-vignette {
  z-index: 11;
  border: 12px solid rgba(255, 63, 88, 0.58);
}

.damage-vignette.is-active {
  opacity: 1;
}

.crosshair {
  position: absolute;
  z-index: 12;
  top: 50%;
  left: 50%;
  width: 22px;
  height: 22px;
  transform: translate(-50%, -50%);
  border: 1px solid rgba(255, 255, 255, 0.66);
  border-radius: 50%;
  pointer-events: none;
}

.crosshair::before,
.crosshair::after,
.crosshair span::before,
.crosshair span::after {
  position: absolute;
  content: "";
  background: var(--cyan);
}

.crosshair::before,
.crosshair::after {
  top: 9px;
  width: 5px;
  height: 2px;
}

.crosshair::before { left: -8px; }
.crosshair::after { right: -8px; }

.crosshair span::before,
.crosshair span::after {
  left: 9px;
  width: 2px;
  height: 5px;
}

.crosshair span::before { top: -8px; }
.crosshair span::after { bottom: -8px; }

.status-bar {
  position: fixed;
  z-index: 30;
  top: var(--safe-top);
  right: var(--safe-right);
  left: var(--safe-left);
  display: grid;
  grid-template-columns: minmax(188px, 1fr) auto minmax(150px, 1fr);
  align-items: stretch;
  min-height: 52px;
  border: 1px solid var(--line);
  border-top-color: var(--line-strong);
  border-radius: 6px;
  background: var(--surface);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.34);
  pointer-events: auto;
}

.identity-block {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 10px;
  padding: 7px 12px;
}

.identity-mark {
  display: grid;
  flex: 0 0 34px;
  width: 34px;
  height: 34px;
  place-items: center;
  border: 1px solid var(--magenta);
  border-radius: 4px;
  color: var(--magenta);
  font-size: 11px;
  font-weight: 800;
}

.identity-block h1,
.identity-block p,
.panel-header h2,
.panel-header p,
.dialogue-speaker-line h2,
.dialogue-speaker-line p,
.objective-strip p {
  margin: 0;
}

.identity-block h1 {
  overflow: hidden;
  color: var(--ink);
  font-size: 11px;
  font-weight: 750;
  line-height: 1.25;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.identity-block p {
  overflow: hidden;
  margin-top: 3px;
  color: var(--cyan);
  font: 10px/1.2 Consolas, monospace;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.status-metrics {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(74px, auto);
  margin: 0;
  border-right: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.status-metric {
  display: grid;
  align-content: center;
  min-width: 0;
  padding: 6px 12px;
  border-right: 1px solid var(--line);
}

.status-metric:last-child {
  border-right: 0;
}

.status-metric dt,
.telemetry-grid dt {
  color: var(--dim);
  font-size: 9px;
  font-weight: 700;
  line-height: 1.2;
  text-transform: uppercase;
}

.status-metric dd,
.telemetry-grid dd {
  overflow: hidden;
  margin: 3px 0 0;
  color: var(--ink);
  font: 600 11px/1.2 Consolas, monospace;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.status-metric--pressure dd { color: var(--cyan); }
.status-metric--oxygen dd { color: var(--success); }
.status-metric--time dd { color: var(--gold); }

.session-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 4px;
  padding: 7px;
}

.icon-button {
  position: relative;
  display: inline-grid;
  width: 36px;
  height: 36px;
  flex: 0 0 36px;
  place-items: center;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: rgba(16, 23, 31, 0.92);
  color: var(--muted);
  font: 700 12px/1 Consolas, monospace;
  cursor: pointer;
}

.icon-button:hover,
.icon-button[aria-expanded="true"],
.icon-button[aria-pressed="true"] {
  border-color: var(--cyan);
  color: var(--cyan);
}

.icon-button:focus-visible,
.dialogue-option:focus-visible,
.mission-select:focus-visible,
.console-form button:focus-visible,
.console-form input:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

[data-tooltip]::after {
  position: absolute;
  z-index: 80;
  top: calc(100% + 7px);
  left: 50%;
  width: max-content;
  max-width: 150px;
  padding: 5px 7px;
  transform: translate(-50%, -3px);
  border: 1px solid var(--line);
  border-radius: 3px;
  background: var(--surface-solid);
  color: var(--ink);
  content: attr(data-tooltip);
  font: 10px/1.2 "Segoe UI", sans-serif;
  opacity: 0;
  pointer-events: none;
  transition: opacity 120ms ease, transform 120ms ease;
}

[data-tooltip]:hover::after,
[data-tooltip]:focus-visible::after {
  transform: translate(-50%, 0);
  opacity: 1;
}

.icon-button svg,
.console-form button svg {
  width: 17px;
  height: 17px;
  stroke-width: 1.8;
}

.tool-rail {
  position: fixed;
  z-index: 30;
  top: 80px;
  right: var(--safe-right);
  display: grid;
  gap: 6px;
  padding: 6px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
  pointer-events: auto;
}

.tool-rail [data-tooltip]::after {
  top: 50%;
  right: calc(100% + 8px);
  left: auto;
  transform: translate(3px, -50%);
}

.tool-rail [data-tooltip]:hover::after,
.tool-rail [data-tooltip]:focus-visible::after {
  transform: translate(0, -50%);
}

.telemetry-band {
  position: fixed;
  z-index: 25;
  bottom: var(--safe-bottom);
  left: var(--safe-left);
  width: 260px;
  min-height: 112px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--cyan);
  border-radius: 0 6px 6px 0;
  background: var(--surface);
  pointer-events: none;
}

.telemetry-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--ink);
  font: 700 11px/1.2 Consolas, monospace;
}

.signal-badge {
  padding: 3px 5px;
  border: 1px solid var(--success);
  border-radius: 3px;
  color: var(--success);
  font-size: 9px;
}

.telemetry-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  margin: 10px 0 8px;
}

.meter,
.loading-meter {
  height: 3px;
  overflow: hidden;
  background: #27313c;
}

.meter span,
.loading-meter span {
  display: block;
  width: var(--meter-value, 0%);
  height: 100%;
  background: var(--cyan);
  transition: width 180ms ease;
}

.objective-strip {
  position: fixed;
  z-index: 24;
  top: 80px;
  left: var(--safe-left);
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr) auto;
  align-items: center;
  width: min(360px, calc(100vw - 96px));
  min-height: 54px;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
  pointer-events: none;
}

.objective-index {
  color: var(--magenta);
  font: 800 13px/1 Consolas, monospace;
}

#objective-title {
  overflow: hidden;
  color: var(--ink);
  font-size: 11px;
  font-weight: 700;
  line-height: 1.25;
  text-overflow: ellipsis;
  white-space: nowrap;
}

#objective-detail {
  overflow: hidden;
  margin-top: 3px;
  color: var(--muted);
  font-size: 10px;
  line-height: 1.25;
  text-overflow: ellipsis;
  white-space: nowrap;
}

#objective-distance {
  margin-left: 10px;
  color: var(--gold);
  font: 700 10px/1 Consolas, monospace;
}

.context-prompt {
  position: fixed;
  z-index: 28;
  bottom: 44px;
  left: 50%;
  display: flex;
  align-items: center;
  min-width: 150px;
  max-width: min(440px, calc(100vw - 32px));
  gap: 10px;
  padding: 8px 12px;
  transform: translateX(-50%);
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  background: var(--surface);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.4);
  color: var(--ink);
  font-size: 12px;
}

.context-prompt kbd {
  display: grid;
  width: 26px;
  height: 26px;
  flex: 0 0 26px;
  place-items: center;
  border: 1px solid var(--cyan);
  border-radius: 3px;
  background: #0e171e;
  color: var(--cyan);
  font: 700 11px/1 Consolas, monospace;
}

#context-action {
  overflow-wrap: anywhere;
}

.overlay-panel {
  position: fixed;
  z-index: 40;
  top: 80px;
  bottom: var(--safe-bottom);
  width: min(390px, calc(100vw - 24px));
  overflow: auto;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  background: var(--surface);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.48);
  pointer-events: auto;
}

.overlay-panel--right {
  right: var(--safe-right);
}

.panel-header,
.dialogue-speaker-line {
  display: flex;
  min-height: 62px;
  align-items: center;
  gap: 12px;
  justify-content: space-between;
  padding: 11px 12px;
  border-bottom: 1px solid var(--line);
  background: var(--surface-solid);
}

.panel-header h2,
.dialogue-speaker-line h2 {
  color: var(--ink);
  font-size: 16px;
  line-height: 1.2;
}

.panel-kicker {
  margin-bottom: 3px !important;
  color: var(--cyan);
  font: 700 9px/1.2 Consolas, monospace;
  text-transform: uppercase;
}

.panel-summary,
.balance-line,
.reputation-line {
  display: flex;
  min-height: 44px;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 9px 12px;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 11px;
}

.panel-summary strong,
.balance-line strong,
.reputation-line strong {
  color: var(--gold);
  font: 700 12px/1 Consolas, monospace;
}

.data-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.mission-row {
  border-bottom: 1px solid var(--line);
}

.mission-select {
  display: grid;
  grid-template-columns: 8px minmax(0, 1fr) auto;
  width: 100%;
  min-height: 66px;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border: 0;
  background: transparent;
  color: var(--ink);
  text-align: left;
  cursor: pointer;
}

.mission-select:hover {
  background: rgba(92, 232, 227, 0.07);
}

.mission-state {
  width: 6px;
  height: 24px;
  background: var(--magenta);
}

.mission-copy {
  min-width: 0;
}

.mission-copy strong,
.mission-copy small {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mission-copy strong {
  font-size: 12px;
}

.mission-copy small {
  margin-top: 4px;
  color: var(--muted);
  font-size: 10px;
}

.mission-reward {
  color: var(--gold);
  font: 700 10px/1 Consolas, monospace;
}

.system-alert {
  min-height: 36px;
  padding: 10px 12px;
  border-bottom: 1px solid rgba(242, 196, 100, 0.34);
  color: var(--gold);
  font-size: 11px;
}

.market-table {
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
  font-size: 11px;
}

.market-table th,
.market-table td {
  overflow: hidden;
  padding: 10px 12px;
  border-bottom: 1px solid var(--line);
  text-align: right;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.market-table th {
  color: var(--dim);
  font-size: 9px;
  text-transform: uppercase;
}

.market-table th:first-child,
.market-table td:first-child {
  width: 48%;
  text-align: left;
}

.dialogue-band,
.console-band {
  position: fixed;
  z-index: 45;
  right: var(--safe-right);
  bottom: var(--safe-bottom);
  left: var(--safe-left);
  max-height: min(430px, calc(100vh - 92px));
  overflow: auto;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  background: var(--surface);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.52);
  pointer-events: auto;
}

.dialogue-band {
  width: min(760px, calc(100vw - 24px));
  margin-inline: auto;
}

.dialogue-speaker-line {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr) 36px;
  justify-content: initial;
}

.speaker-avatar {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border: 1px solid var(--magenta);
  border-radius: 50%;
  color: var(--magenta);
  font: 700 10px/1 Consolas, monospace;
}

.dialogue-text {
  min-height: 64px;
  margin: 0;
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  font-size: 13px;
  line-height: 1.55;
  overflow-wrap: anywhere;
}

.dialogue-options {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.dialogue-option {
  min-height: 44px;
  padding: 9px 12px;
  border: 0;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: transparent;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.35;
  text-align: left;
  cursor: pointer;
  overflow-wrap: anywhere;
}

.dialogue-option:hover {
  background: rgba(255, 79, 167, 0.08);
  color: var(--ink);
}

.console-band {
  height: min(430px, calc(100vh - 92px));
  background: rgba(3, 7, 10, 0.97);
  font-family: Consolas, "Courier New", monospace;
}

.panel-header--compact {
  min-height: 52px;
}

.console-status {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-left: auto;
  color: var(--success);
  font-size: 9px;
}

.console-status span:first-child {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--success);
}

.console-output {
  display: block;
  height: calc(100% - 100px);
  min-height: 160px;
  overflow: auto;
  padding: 12px;
  color: #b9f9d0;
  font-size: 11px;
  line-height: 1.45;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.console-form {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  min-height: 48px;
  align-items: center;
  gap: 8px;
  padding: 7px 9px;
  border-top: 1px solid var(--line);
  background: var(--surface-solid);
}

.console-form label {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
}

.console-form > span {
  color: var(--cyan);
}

.console-form input {
  min-width: 0;
  height: 32px;
  border: 0;
  border-bottom: 1px solid var(--line-strong);
  border-radius: 0;
  outline: none;
  background: transparent;
}

.console-form button {
  position: relative;
  display: grid;
  width: 36px;
  height: 32px;
  place-items: center;
  padding: 0;
  border: 1px solid var(--cyan);
  border-radius: 4px;
  background: transparent;
  color: var(--cyan);
  font-size: 10px;
  font-weight: 700;
  cursor: pointer;
}

.toast-region {
  position: fixed;
  z-index: 70;
  top: 82px;
  left: 50%;
  width: min(420px, calc(100vw - 32px));
  transform: translateX(-50%);
  pointer-events: none;
}

.toast-region:not(:empty) {
  padding: 9px 12px;
  border: 1px solid var(--line-strong);
  border-left: 3px solid var(--gold);
  border-radius: 0 4px 4px 0;
  background: var(--surface);
  color: var(--ink);
  font-size: 11px;
  text-align: center;
}

.loading-screen {
  position: fixed;
  z-index: 90;
  inset: 0;
  display: grid;
  grid-template-rows: 1fr auto auto 1fr;
  place-items: center;
  background: #030507;
  transition: opacity 300ms ease, visibility 300ms ease;
}

.loading-screen.is-complete {
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
}

.loading-core {
  align-self: end;
  display: grid;
  width: 76px;
  height: 76px;
  place-items: center;
  margin-bottom: 20px;
  border: 1px solid var(--magenta);
  border-radius: 50%;
  box-shadow: inset 0 0 0 7px #080c11, inset 0 0 0 8px rgba(92, 232, 227, 0.38);
  color: var(--ink);
  font: 800 15px/1 Consolas, monospace;
  animation: loading-pulse 1.4s ease-in-out infinite;
}

.loading-copy {
  display: grid;
  gap: 6px;
  text-align: center;
}

.loading-copy strong {
  font-size: 13px;
}

.loading-copy span {
  color: var(--muted);
  font: 10px/1.3 Consolas, monospace;
}

.loading-meter {
  align-self: start;
  width: min(280px, calc(100vw - 48px));
  margin-top: 16px;
}

#loading-progress {
  width: 18%;
  background: var(--magenta);
}

@keyframes loading-pulse {
  50% { border-color: var(--cyan); color: var(--cyan); }
}

@media (max-width: 920px) {
  .status-bar {
    grid-template-columns: minmax(180px, 1fr) auto;
  }

  .status-metrics {
    position: fixed;
    top: 78px;
    left: var(--safe-left);
    grid-auto-columns: minmax(72px, auto);
    border: 1px solid var(--line);
    border-radius: 6px;
    background: var(--surface);
  }

  .objective-strip {
    top: 142px;
  }

  .tool-rail {
    top: 78px;
  }

  .overlay-panel {
    top: 78px;
  }
}

@media (max-width: 640px) {
  :root {
    --safe-top: max(6px, env(safe-area-inset-top));
    --safe-right: max(6px, env(safe-area-inset-right));
    --safe-bottom: max(6px, env(safe-area-inset-bottom));
    --safe-left: max(6px, env(safe-area-inset-left));
  }

  .status-bar {
    grid-template-columns: minmax(0, 1fr) auto;
    min-height: 50px;
  }

  .identity-block {
    gap: 7px;
    padding: 6px 8px;
  }

  .identity-mark {
    width: 30px;
    height: 30px;
    flex-basis: 30px;
  }

  .identity-block h1 {
    font-size: 10px;
  }

  .session-actions {
    gap: 3px;
    padding: 5px;
  }

  .session-actions .icon-button {
    width: 32px;
    height: 32px;
    flex-basis: 32px;
  }

  #audio-toggle,
  #fullscreen-toggle {
    display: none;
  }

  .status-metrics {
    top: 64px;
    right: var(--safe-right);
    left: var(--safe-left);
    grid-template-columns: repeat(3, minmax(0, 1fr));
    grid-auto-flow: initial;
    min-height: 44px;
  }

  .status-metric {
    padding: 5px 8px;
  }

  .status-metric--velocity,
  .status-metric--time {
    display: none;
  }

  .objective-strip {
    top: 116px;
    width: calc(100vw - 60px);
    min-height: 48px;
  }

  .tool-rail {
    top: 116px;
    gap: 4px;
    padding: 4px;
  }

  .tool-rail .icon-button {
    width: 32px;
    height: 32px;
    flex-basis: 32px;
  }

  .telemetry-band {
    right: var(--safe-right);
    bottom: var(--safe-bottom);
    left: var(--safe-left);
    width: auto;
    min-height: 72px;
    padding: 8px 10px;
    border-left-width: 2px;
  }

  .telemetry-grid {
    margin: 7px 0 6px;
  }

  .context-prompt {
    bottom: 92px;
  }

  .overlay-panel {
    top: 64px;
    right: var(--safe-right);
    bottom: var(--safe-bottom);
    left: var(--safe-left);
    width: auto;
  }

  .dialogue-band,
  .console-band {
    max-height: calc(100vh - 76px);
  }

  .dialogue-options {
    grid-template-columns: 1fr;
  }

  .dialogue-option {
    border-right: 0;
  }

  .toast-region {
    top: 116px;
  }
}

@media (max-width: 390px) {
  .identity-block p {
    max-width: 132px;
  }

  .status-metric {
    min-width: 0;
  }

  .status-metric dt,
  .status-metric dd {
    overflow: hidden;
    text-overflow: ellipsis;
  }

  #objective-distance {
    display: none;
  }

  .objective-strip {
    grid-template-columns: 26px minmax(0, 1fr);
  }
}

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