:root {
  color-scheme: dark;
  --void: #05070b;
  --ink: #080b11;
  --panel: #0d1119;
  --panel-2: #111722;
  --line: #222a38;
  --line-hot: #3c4c61;
  --text: #e9edf3;
  --muted: #8792a3;
  --faint: #566071;
  --cyan: #43f5e7;
  --cyan-soft: #1aa9a2;
  --violet: #a98cff;
  --orange: #ff9b4d;
  --red: #ff596f;
  --green: #7af59a;
  --radius: 5px;
  font-family:
    "Segoe UI Variable", "Segoe UI", Inter, system-ui, -apple-system, sans-serif;
  font-synthesis: none;
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

html,
body {
  width: 100%;
  min-width: 320px;
  height: 100%;
  margin: 0;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% -30%, #15202c 0, transparent 40%),
    var(--void);
  color: var(--text);
}

button,
input,
select {
  font: inherit;
}

button,
summary,
select,
input[type="range"] {
  cursor: pointer;
}

button,
input,
select {
  border: 1px solid var(--line);
  border-radius: 3px;
  color: var(--text);
  background: #0b0f16;
}

button {
  min-height: 29px;
  padding: 5px 10px;
  letter-spacing: 0.02em;
}

button:hover,
button:focus-visible,
summary:hover,
summary:focus-visible {
  border-color: var(--cyan-soft);
  color: white;
  outline: none;
  box-shadow: 0 0 0 1px rgb(67 245 231 / 12%);
}

button:active {
  transform: translateY(1px);
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.38;
}

input:focus,
select:focus {
  border-color: var(--cyan-soft);
  outline: 1px solid rgb(67 245 231 / 18%);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.boot {
  position: fixed;
  inset: 0;
  display: grid;
  place-content: center;
  justify-items: center;
  gap: 20px;
  color: var(--muted);
  font: 600 11px/1.4 ui-monospace, "Cascadia Code", monospace;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.boot-mark {
  position: relative;
  width: 76px;
  height: 76px;
  filter: drop-shadow(0 0 15px rgb(67 245 231 / 25%));
}

.boot-mark i {
  position: absolute;
  inset: 13px;
  border: 1px solid var(--cyan);
  transform: rotate(45deg);
  animation: boot-pulse 1.8s ease-in-out infinite;
}

.boot-mark i:nth-child(2) {
  inset: 23px;
  animation-delay: -0.5s;
}

.boot-mark i:nth-child(3) {
  inset: 32px;
  background: var(--cyan);
  animation-delay: -1s;
}

@keyframes boot-pulse {
  0%,
  100% {
    opacity: 0.25;
    transform: rotate(45deg) scale(0.86);
  }
  50% {
    opacity: 1;
    transform: rotate(45deg) scale(1);
  }
}

.app {
  height: 100%;
  display: grid;
  grid-template-rows: 62px minmax(0, 1fr) 27px;
  background:
    linear-gradient(rgb(255 255 255 / 1.2%) 1px, transparent 1px) 0 0 / 22px 22px,
    var(--ink);
}

.topbar {
  z-index: 5;
  display: grid;
  grid-template-columns: minmax(210px, 1fr) auto minmax(300px, 1fr);
  align-items: center;
  gap: 20px;
  padding: 8px 12px;
  border-bottom: 1px solid var(--line);
  background: rgb(7 10 15 / 94%);
  box-shadow: 0 8px 30px rgb(0 0 0 / 34%);
}

.brand {
  display: flex;
  align-items: center;
  gap: 11px;
  min-width: 0;
}

.brand > span:last-child {
  display: grid;
  min-width: 0;
}

.brand strong {
  font: 740 16px/1 ui-monospace, "Cascadia Code", monospace;
  letter-spacing: 0.23em;
}

.brand small {
  margin-top: 5px;
  overflow: hidden;
  color: var(--muted);
  font: 600 8px/1 ui-monospace, "Cascadia Code", monospace;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.brand-rune {
  position: relative;
  width: 34px;
  height: 34px;
  flex: 0 0 auto;
  transform: rotate(45deg);
  border: 1px solid var(--cyan);
  background: linear-gradient(135deg, rgb(67 245 231 / 10%), transparent);
  box-shadow:
    inset 0 0 12px rgb(67 245 231 / 10%),
    0 0 14px rgb(67 245 231 / 10%);
}

.brand-rune i,
.brand-rune b {
  position: absolute;
  inset: 8px;
  border: 1px solid var(--cyan);
}

.brand-rune b {
  inset: 14px;
  background: var(--cyan);
}

.transport {
  display: flex;
  align-items: center;
  gap: 6px;
}

.transport button {
  min-width: 34px;
  padding-inline: 8px;
  font-family: ui-monospace, "Cascadia Code", monospace;
}

.transport-main {
  border-color: var(--cyan-soft);
  color: var(--cyan);
  background: rgb(20 79 78 / 23%);
}

.transport output {
  min-width: 88px;
  padding: 6px 8px;
  color: #d8fff9;
  font: 600 11px/1 ui-monospace, "Cascadia Code", monospace;
  letter-spacing: 0.08em;
  text-align: center;
}

.compact-control {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--muted);
  font: 650 9px/1 ui-monospace, "Cascadia Code", monospace;
}

.compact-control input {
  width: 64px;
  height: 29px;
  padding: 4px 6px;
}

.top-actions {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 6px;
}

.top-actions > button {
  font-size: 11px;
}

.project-menu {
  position: relative;
  font-size: 11px;
}

.project-menu summary {
  min-width: 75px;
  padding: 7px 10px;
  list-style: none;
  border: 1px solid var(--line);
  border-radius: 3px;
  background: #0b0f16;
  text-align: center;
}

.project-menu summary::-webkit-details-marker {
  display: none;
}

.project-menu[open] > div {
  position: absolute;
  top: calc(100% + 7px);
  right: 0;
  width: 220px;
  display: grid;
  gap: 7px;
  padding: 10px;
  border: 1px solid var(--line-hot);
  border-radius: var(--radius);
  background: #0b1018;
  box-shadow: 0 18px 50px rgb(0 0 0 / 60%);
}

.project-menu label {
  display: grid;
  gap: 5px;
  color: var(--muted);
  font: 650 9px/1 ui-monospace, "Cascadia Code", monospace;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.project-menu input {
  width: 100%;
  padding: 7px;
  color: var(--text);
}

.workstation {
  min-height: 0;
  display: grid;
  grid-template-columns: 238px minmax(420px, 1fr) 326px;
  gap: 1px;
  background: var(--line);
}

.panel,
.stage {
  min-width: 0;
  min-height: 0;
  background: rgb(10 14 21 / 97%);
}

.panel {
  overflow: auto;
  scrollbar-width: thin;
  scrollbar-color: #333d4e transparent;
}

.panel-heading {
  position: sticky;
  top: 0;
  z-index: 2;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 0 11px;
  border-bottom: 1px solid var(--line);
  background: rgb(13 17 25 / 96%);
  color: #c8d0db;
  font: 700 10px/1 ui-monospace, "Cascadia Code", monospace;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.panel-heading small {
  color: var(--faint);
  font-weight: 600;
  letter-spacing: 0.04em;
}

.panel-heading button {
  min-height: 24px;
  padding: 3px 7px;
  color: var(--cyan);
  font-size: 9px;
  text-transform: uppercase;
}

.search {
  display: block;
  padding: 9px;
  border-bottom: 1px solid var(--line);
}

.search input {
  width: 100%;
  height: 31px;
  padding: 6px 9px;
  background: #080c12;
  color: var(--text);
  font: 11px/1 ui-monospace, "Cascadia Code", monospace;
}

.device-browser {
  padding-bottom: 110px;
}

.device-group {
  border-bottom: 1px solid #19202b;
}

.device-group > summary {
  padding: 9px 11px;
  list-style: none;
  color: var(--muted);
  font: 680 9px/1 ui-monospace, "Cascadia Code", monospace;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.device-group > summary::before {
  display: inline-block;
  width: 14px;
  color: var(--faint);
  content: "+";
}

.device-group[open] > summary::before {
  content: "−";
}

.device-entry {
  width: 100%;
  min-height: 47px;
  display: grid;
  grid-template-columns: 4px minmax(0, 1fr);
  gap: 8px;
  padding: 7px 10px 7px 7px;
  border: 0;
  border-top: 1px solid #151b25;
  border-radius: 0;
  background: transparent;
  text-align: left;
}

.device-entry:hover {
  background: linear-gradient(90deg, rgb(67 245 231 / 7%), transparent);
  box-shadow: none;
}

.device-entry .accent {
  align-self: stretch;
  border-radius: 2px;
  background: var(--kind-color, var(--cyan));
  box-shadow: 0 0 10px color-mix(in srgb, var(--kind-color, var(--cyan)) 35%, transparent);
}

.device-entry .copy {
  min-width: 0;
  display: grid;
  gap: 4px;
}

.device-entry strong {
  overflow: hidden;
  font-size: 11px;
  font-weight: 630;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.device-entry small {
  overflow: hidden;
  color: var(--faint);
  font: 8px/1.2 ui-monospace, "Cascadia Code", monospace;
  letter-spacing: 0.04em;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.privacy-note {
  position: sticky;
  bottom: 0;
  display: grid;
  grid-template-columns: 10px 1fr;
  gap: 8px;
  padding: 10px;
  border-top: 1px solid var(--line);
  background: rgb(8 12 18 / 96%);
}

.privacy-note p {
  margin: 0;
  color: var(--faint);
  font-size: 9px;
  line-height: 1.45;
}

.privacy-note strong {
  color: var(--muted);
}

.local-pulse {
  width: 7px;
  height: 7px;
  margin-top: 3px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 10px var(--green);
}

.stage {
  display: grid;
  grid-template-rows: 39px minmax(0, 1fr) 48px;
}

.stage-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 0 9px;
  border-bottom: 1px solid var(--line);
  background: #0c1119;
}

.plane-tabs {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 4px;
  overflow-x: auto;
  scrollbar-width: none;
}

.plane-button {
  min-height: 24px;
  padding: 3px 8px;
  border-color: transparent;
  color: var(--faint);
  background: transparent;
  font: 700 9px/1 ui-monospace, "Cascadia Code", monospace;
  letter-spacing: 0.08em;
}

.plane-button.present {
  color: var(--plane-color);
}

.plane-button.active {
  border-color: color-mix(in srgb, var(--plane-color) 50%, transparent);
  color: #fff;
  background: color-mix(in srgb, var(--plane-color) 12%, transparent);
}

.resolution-control {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--faint);
  font: 650 8px/1 ui-monospace, "Cascadia Code", monospace;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.resolution-control select {
  height: 25px;
  padding: 3px 6px;
  font-size: 9px;
}

.viewport-shell {
  position: relative;
  min-height: 0;
  display: grid;
  place-items: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 50%, #121923 0, #05070a 72%),
    #000;
}

.viewport-shell::before {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(rgb(255 255 255 / 2%) 1px, transparent 1px) 0 0 / 30px 30px,
    linear-gradient(90deg, rgb(255 255 255 / 2%) 1px, transparent 1px) 0 0 / 30px 30px;
  content: "";
}

#viewport {
  position: relative;
  z-index: 1;
  display: block;
  max-width: calc(100% - 24px);
  max-height: calc(100% - 24px);
  width: auto;
  height: auto;
  aspect-ratio: 16 / 9;
  background: #000;
  box-shadow:
    0 0 0 1px #293343,
    0 20px 70px rgb(0 0 0 / 70%),
    0 0 80px rgb(67 245 231 / 5%);
}

.viewport-corners {
  position: absolute;
  z-index: 2;
  inset: 11px;
  pointer-events: none;
}

.viewport-corners i {
  position: absolute;
  width: 18px;
  height: 18px;
  border-color: rgb(67 245 231 / 50%);
}

.viewport-corners i:nth-child(1) {
  top: 0;
  left: 0;
  border-top: 1px solid;
  border-left: 1px solid;
}

.viewport-corners i:nth-child(2) {
  top: 0;
  right: 0;
  border-top: 1px solid;
  border-right: 1px solid;
}

.viewport-corners i:nth-child(3) {
  right: 0;
  bottom: 0;
  border-right: 1px solid;
  border-bottom: 1px solid;
}

.viewport-corners i:nth-child(4) {
  bottom: 0;
  left: 0;
  border-bottom: 1px solid;
  border-left: 1px solid;
}

.viewport-overlay {
  position: absolute;
  z-index: 3;
  top: 19px;
  left: 20px;
  display: flex;
  gap: 7px;
  pointer-events: none;
}

.viewport-overlay span {
  padding: 4px 6px;
  border: 1px solid rgb(255 255 255 / 12%);
  border-radius: 2px;
  background: rgb(0 0 0 / 55%);
  color: rgb(255 255 255 / 60%);
  font: 650 8px/1 ui-monospace, "Cascadia Code", monospace;
  letter-spacing: 0.08em;
}

.runtime-error {
  position: absolute;
  z-index: 4;
  right: 20px;
  bottom: 19px;
  max-width: min(540px, calc(100% - 40px));
  padding: 9px 11px;
  border: 1px solid rgb(255 89 111 / 45%);
  border-radius: 3px;
  background: rgb(38 10 17 / 88%);
  color: #ffbdc6;
  font: 9px/1.45 ui-monospace, "Cascadia Code", monospace;
}

.meter-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(60px, 90px)) minmax(180px, 1fr);
  gap: 1px;
  border-top: 1px solid var(--line);
  background: var(--line);
}

.meter-row > div {
  min-width: 0;
  display: grid;
  align-content: center;
  gap: 4px;
  padding: 5px 9px;
  background: #0b1018;
}

.meter-row span {
  color: var(--faint);
  font: 700 7px/1 ui-monospace, "Cascadia Code", monospace;
  letter-spacing: 0.11em;
}

.meter-row strong {
  overflow: hidden;
  color: #bec8d5;
  font: 650 10px/1 ui-monospace, "Cascadia Code", monospace;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.meter-row .gpu-readout strong {
  color: var(--cyan);
}

.track-list,
.rack-list {
  padding: 6px;
}

.track-row,
.rack-row {
  position: relative;
  display: grid;
  align-items: center;
  gap: 6px;
  margin-bottom: 4px;
  padding: 5px;
  border: 1px solid transparent;
  border-radius: 3px;
  background: #0a0f16;
}

.track-row {
  grid-template-columns: 24px minmax(0, 1fr) 48px;
}

.rack-row {
  grid-template-columns: 22px minmax(0, 1fr) auto;
}

.track-row.selected,
.rack-row.selected {
  border-color: #344156;
  background: linear-gradient(90deg, rgb(67 245 231 / 7%), #0a0f16 70%);
}

.track-row input[type="checkbox"],
.rack-row input[type="checkbox"] {
  accent-color: var(--cyan);
}

.track-select,
.rack-select {
  min-width: 0;
  min-height: 29px;
  overflow: hidden;
  padding: 4px 6px;
  border: 0;
  background: transparent;
  text-align: left;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.track-select {
  font-size: 11px;
}

.rack-select {
  display: grid;
  gap: 3px;
}

.rack-select strong {
  overflow: hidden;
  font-size: 10px;
  font-weight: 620;
  text-overflow: ellipsis;
}

.rack-select small {
  color: var(--faint);
  font: 7px/1 ui-monospace, "Cascadia Code", monospace;
  text-transform: uppercase;
}

.track-row select {
  width: 48px;
  height: 25px;
  padding: 2px;
  font-size: 8px;
}

.row-actions {
  display: flex;
  gap: 2px;
}

.row-actions button {
  min-width: 22px;
  min-height: 22px;
  padding: 2px 5px;
  color: var(--faint);
  font-size: 9px;
}

.rack-heading,
.device-heading {
  position: static;
  margin-top: 4px;
  border-top: 1px solid var(--line);
}

.device-inspector {
  padding: 10px;
}

.empty-state {
  margin: 8px 2px;
  color: var(--faint);
  font-size: 10px;
  line-height: 1.5;
}

.device-title-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 7px;
}

.device-title-row input[type="text"] {
  min-width: 0;
  padding: 6px 8px;
  font-weight: 620;
}

.device-description {
  margin: 9px 0;
  color: var(--muted);
  font-size: 9px;
  line-height: 1.55;
}

.contract {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 4px;
  margin: 8px 0 11px;
}

.contract-label {
  margin-right: 2px;
  color: var(--faint);
  font: 700 7px/1 ui-monospace, "Cascadia Code", monospace;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.plane-chip {
  padding: 3px 5px;
  border: 1px solid color-mix(in srgb, var(--chip-color) 42%, transparent);
  border-radius: 2px;
  color: var(--chip-color);
  background: color-mix(in srgb, var(--chip-color) 7%, transparent);
  font: 700 7px/1 ui-monospace, "Cascadia Code", monospace;
}

.media-action {
  width: 100%;
  margin-bottom: 10px;
  border-color: var(--cyan-soft);
  color: var(--cyan);
  background: rgb(20 79 78 / 18%);
  font-size: 10px;
}

.device-error {
  margin: 8px 0;
  padding: 7px;
  border-left: 2px solid var(--red);
  background: rgb(255 89 111 / 7%);
  color: #ffb4c0;
  font: 8px/1.45 ui-monospace, "Cascadia Code", monospace;
}

.param-list {
  display: grid;
  gap: 10px;
}

.param {
  display: grid;
  gap: 5px;
}

.param > label,
.param-heading {
  display: flex;
  justify-content: space-between;
  gap: 7px;
  color: var(--muted);
  font-size: 9px;
}

.param output {
  color: #c8d5e3;
  font: 8px/1 ui-monospace, "Cascadia Code", monospace;
}

.param input[type="range"] {
  width: 100%;
  height: 3px;
  border: 0;
  border-radius: 2px;
  accent-color: var(--cyan);
  background: #293342;
}

.param input[type="text"],
.param select,
.param input[type="number"] {
  width: 100%;
  min-height: 28px;
  padding: 5px 7px;
  font-size: 9px;
}

.param-vector {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5px;
}

.param-color {
  width: 100%;
  height: 30px;
  padding: 2px;
}

.boolean-param {
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
}

.boolean-param input {
  accent-color: var(--cyan);
}

.statusbar {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 0 9px;
  border-top: 1px solid var(--line);
  background: #070a0f;
  color: var(--faint);
  font: 650 8px/1 ui-monospace, "Cascadia Code", monospace;
  letter-spacing: 0.06em;
  white-space: nowrap;
}

#status-text {
  overflow: hidden;
  color: var(--muted);
  text-overflow: ellipsis;
}

#signal-contract {
  color: var(--cyan);
}

.status-spacer {
  flex: 1;
}

.recording {
  border-color: var(--red) !important;
  color: white !important;
  background: rgb(255 89 111 / 20%) !important;
  animation: recording-pulse 1.3s ease-in-out infinite;
}

@keyframes recording-pulse {
  50% {
    box-shadow: 0 0 15px rgb(255 89 111 / 35%);
  }
}

@media (max-width: 1040px) {
  .workstation {
    grid-template-columns: 205px minmax(390px, 1fr) 275px;
  }

  .topbar {
    grid-template-columns: minmax(170px, 1fr) auto minmax(220px, 1fr);
    gap: 8px;
  }

  .top-actions > button:nth-child(2),
  .top-actions > button:nth-child(3) {
    display: none;
  }

  .meter-row {
    grid-template-columns: repeat(4, 70px) minmax(100px, 1fr);
  }
}

@media (max-width: 760px) {
  html,
  body {
    overflow: auto;
  }

  .app {
    min-height: 100%;
    height: auto;
    grid-template-rows: auto auto 28px;
  }

  .topbar {
    grid-template-columns: 1fr auto;
    grid-template-areas:
      "brand actions"
      "transport transport";
    padding: 9px;
  }

  .brand {
    grid-area: brand;
  }

  .transport {
    grid-area: transport;
    justify-content: center;
    padding-top: 7px;
    border-top: 1px solid var(--line);
  }

  .top-actions {
    grid-area: actions;
  }

  .top-actions > button {
    display: none;
  }

  .workstation {
    min-height: 1050px;
    grid-template-columns: 1fr;
    grid-template-rows: 540px 260px 420px;
  }

  .stage {
    grid-row: 1;
  }

  .inspector {
    grid-row: 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .browser {
    grid-row: 3;
  }

  .device-heading,
  .device-inspector {
    grid-column: 2;
  }

  .device-inspector {
    grid-row: 1 / span 4;
    overflow: auto;
    border-left: 1px solid var(--line);
  }

  .meter-row {
    grid-template-columns: repeat(4, 1fr);
  }

  .meter-row .gpu-readout {
    display: none;
  }

  .statusbar > span:last-child {
    display: none;
  }
}