.dyson-root {
  --dyson-ink: #16201f;
  --dyson-muted: #5e6b66;
  --dyson-panel: #f7f4ec;
  --dyson-line: rgba(22, 32, 31, 0.16);
  --dyson-sun: #ffcc58;
  --dyson-amber: #f08a24;
  --dyson-cyan: #3fb7c9;
  --dyson-green: #4d9f71;
  --dyson-star-core: #fff8c9;
  --dyson-star-mid: #ffcc58;
  --dyson-star-edge: #e85d2f;
  --dyson-star-size: 96px;
  --dyson-collector-width: 12px;
  --dyson-collector-height: 3px;
  --dyson-collector-opacity: 0.82;
  --dyson-coverage: 35%;
  --dyson-orbit-scale: 1;
  --dyson-orbit-speed: 16s;
  --dyson-glow-strength: 0.5;

  color: var(--dyson-ink);
  display: grid;
  gap: 0;
  max-width: 1120px;
  margin: 0 auto;
  overflow: hidden;
  border: 1px solid var(--dyson-line);
  border-radius: 10px;
  background:
    radial-gradient(circle at 29% 48%, rgba(255, 204, 88, calc(var(--dyson-glow-strength) * 0.16)), transparent 34%),
    linear-gradient(90deg, rgba(255, 253, 250, 0.02), rgba(16, 32, 31, 0.035)),
    var(--dyson-panel);
  box-shadow: 0 22px 70px rgba(22, 32, 31, 0.12);
}

.theme-dark .dyson-root,
body.theme-dark .dyson-root,
html.theme-dark .dyson-root {
  --dyson-ink: #edf5ed;
  --dyson-muted: #bac8c0;
  --dyson-panel: rgba(7, 12, 12, 0.78);
  --dyson-line: rgba(237, 245, 237, 0.14);

  color: var(--dyson-ink);
  border-color: rgba(255, 255, 255, 0.12);
  background:
    radial-gradient(circle at 30% 48%, rgba(255, 204, 88, calc(var(--dyson-glow-strength) * 0.28)), transparent 38%),
    linear-gradient(100deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.018)),
    rgba(4, 8, 8, 0.84);
  box-shadow: 0 24px 90px rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(18px);
}

.dyson-stage {
  position: relative;
  min-height: 360px;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 52%, rgba(255, 204, 88, calc(var(--dyson-glow-strength) * 0.54)), transparent 24%),
    radial-gradient(circle at 48% 50%, rgba(63, 183, 201, 0.12), transparent 48%);
}

.dyson-stage::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 1px;
  background: linear-gradient(180deg, rgba(247, 244, 236, 0), var(--dyson-panel));
  pointer-events: none;
}

.dyson-starfield {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
}

.dyson-star {
  width: var(--dyson-star-size);
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, var(--dyson-star-core) 0 18%, var(--dyson-star-mid) 48%, var(--dyson-star-edge) 100%);
  box-shadow: 0 0 44px rgba(255, 204, 88, 0.92), 0 0 110px rgba(240, 138, 36, 0.48);
  transition: width 260ms ease, box-shadow 260ms ease;
}

.dyson-orbit,
.dyson-collectors {
  position: absolute;
  width: min(72vw, 520px);
  aspect-ratio: 1;
  border-radius: 50%;
  transform: scale(var(--dyson-orbit-scale));
  transition: transform 360ms ease;
}

.dyson-orbit {
  border: 1px solid rgba(63, 183, 201, 0.22);
}

.dyson-orbit-inner {
  width: min(54vw, 390px);
}

.dyson-collectors span {
  position: absolute;
  top: 50%;
  left: 50%;
  width: var(--dyson-collector-width);
  height: var(--dyson-collector-height);
  border-radius: 999px;
  background: linear-gradient(90deg, #dff9ff, var(--dyson-cyan));
  opacity: var(--dyson-collector-opacity);
  box-shadow: 0 0 10px rgba(63, 183, 201, 0.56);
  transform: rotate(var(--angle)) rotateX(var(--tilt)) translateX(var(--depth)) rotate(90deg);
  transform-origin: 0 0;
  animation: dyson-panel-shimmer 2.8s ease-in-out infinite;
  animation-delay: var(--delay);
}

.dyson-collectors {
  animation: dyson-orbit-spin var(--dyson-orbit-speed) linear infinite;
  transform-origin: center;
}

.dyson-root[data-coverage="dense"] .dyson-collectors span {
  width: 16px;
  opacity: 0.9;
}

.dyson-root[data-coverage="full"] .dyson-collectors span {
  width: 22px;
  height: 5px;
  opacity: 0.96;
}

.dyson-root[data-star="m-dwarf"] {
  --dyson-star-core: #ffd9c8;
  --dyson-star-mid: #ff7b4f;
  --dyson-star-edge: #9b2f2d;
  --dyson-star-size: 72px;
  --dyson-cyan: #67d7c5;
}

.dyson-root[data-star="sun"] {
  --dyson-star-core: #fff8c9;
  --dyson-star-mid: #ffcc58;
  --dyson-star-edge: #e85d2f;
  --dyson-star-size: 96px;
}

.dyson-root[data-star="a-star"] {
  --dyson-star-core: #fff;
  --dyson-star-mid: #dcecff;
  --dyson-star-edge: #79aef7;
  --dyson-star-size: 108px;
  --dyson-cyan: #8fd5ff;
}

.dyson-root[data-star="red-giant"] {
  --dyson-star-core: #ffe0b5;
  --dyson-star-mid: #ff8b35;
  --dyson-star-edge: #9f2d20;
  --dyson-star-size: 148px;
  --dyson-cyan: #52c7b6;
}

.dyson-root[data-star="blue-giant"] {
  --dyson-star-core: #fff;
  --dyson-star-mid: #a8d7ff;
  --dyson-star-edge: #276bff;
  --dyson-star-size: 132px;
  --dyson-cyan: #a4e5ff;
}

.dyson-root[data-structure="ring"] {
  --dyson-collector-width: 24px;
  --dyson-collector-height: 2px;
  --dyson-collector-opacity: 0.9;
}

.dyson-root[data-structure="ring"] .dyson-orbit-inner {
  opacity: 0;
}

.dyson-root[data-structure="ring"] .dyson-collectors span {
  transform: rotate(var(--angle)) translateX(112px) rotate(90deg);
}

.dyson-root[data-structure="shell"] {
  --dyson-collector-width: 30px;
  --dyson-collector-height: 7px;
  --dyson-collector-opacity: 0.78;
}

.dyson-root[data-structure="shell"] .dyson-collectors {
  filter: drop-shadow(0 0 16px rgba(63, 183, 201, 0.34));
}

.dyson-root[data-structure="statite-cloud"] {
  --dyson-collector-width: 8px;
  --dyson-collector-height: 8px;
  --dyson-collector-opacity: 0.62;
}

.dyson-root[data-structure="statite-cloud"] .dyson-collectors span {
  background: radial-gradient(circle, rgba(255, 255, 255, 0.95), rgba(63, 183, 201, 0.55));
}

.dyson-power-beam {
  position: absolute;
  width: 38%;
  height: 10px;
  right: 7%;
  top: 50%;
  background: linear-gradient(90deg, rgba(255, 204, 88, 0), rgba(63, 183, 201, 0.82) 58%, rgba(63, 183, 201, 0));
  filter: blur(1px);
  mask-image: linear-gradient(90deg, transparent 0%, #000 18%, #000 68%, transparent 100%);
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 18%, #000 68%, transparent 100%);
}

.dyson-stage-readout {
  position: absolute;
  left: 1rem;
  bottom: 1rem;
  display: grid;
  gap: 0.2rem;
  color: var(--dyson-ink);
}

.dyson-stage-readout span,
.dyson-results span,
.dyson-meter span,
.dyson-slider-row span,
.dyson-selector-grid span {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.075em;
  color: color-mix(in srgb, var(--dyson-muted), var(--dyson-ink) 20%);
}

.dyson-stage-readout span {
  color: rgba(22, 32, 31, 0.68);
}

.dyson-stage-readout strong {
  font-size: clamp(2rem, 9vw, 4.6rem);
  line-height: 0.9;
}

.theme-dark .dyson-stage-readout,
body.theme-dark .dyson-stage-readout,
html.theme-dark .dyson-stage-readout {
  color: #f7f4ec;
}

.theme-dark .dyson-stage-readout span,
body.theme-dark .dyson-stage-readout span,
html.theme-dark .dyson-stage-readout span {
  color: rgba(247, 244, 236, 0.72);
}

.dyson-panel,
.dyson-results,
.dyson-diagnostics {
  padding: 1.05rem;
}

.dyson-panel,
.dyson-results {
  border-bottom: 1px solid rgba(22, 32, 31, 0.09);
}

.dyson-selector-grid {
  display: grid;
  gap: 0.75rem;
}

.dyson-selector-grid label,
.dyson-slider-row {
  display: grid;
  gap: 0.45rem;
}

.dyson-selector-grid select {
  appearance: none;
  min-height: 44px;
  border: 0;
  border-bottom: 1px solid var(--dyson-line);
  border-radius: 0;
  background: transparent;
  color: var(--dyson-ink);
  padding: 0.65rem 0;
  box-shadow: none;
  outline: 0;
}

.dyson-selector-grid select:focus {
  border-bottom-color: rgba(240, 138, 36, 0.5);
  box-shadow: none;
  outline: 0;
}

.dyson-selector-grid option {
  background: #fffdfa;
  color: #16201f;
}

.theme-dark .dyson-selector-grid select,
body.theme-dark .dyson-selector-grid select,
html.theme-dark .dyson-selector-grid select {
  border-bottom-color: rgba(237, 245, 237, 0.14);
  background: transparent;
  color: #edf5ed;
  color-scheme: dark;
}

.theme-dark .dyson-selector-grid select:focus,
body.theme-dark .dyson-selector-grid select:focus,
html.theme-dark .dyson-selector-grid select:focus {
  border-bottom-color: rgba(240, 138, 36, 0.48);
}

.theme-dark .dyson-selector-grid option,
body.theme-dark .dyson-selector-grid option,
html.theme-dark .dyson-selector-grid option {
  background: #08100f;
  color: #edf5ed;
}

.dyson-slider-stack {
  display: grid;
  gap: 1rem;
  margin-top: 1rem;
}

.dyson-slider-row {
  grid-template-columns: 1fr auto;
  align-items: center;
}

.dyson-slider-row input {
  grid-column: 1 / -1;
  width: 100%;
  height: 18px;
  appearance: none;
  background: transparent;
  cursor: pointer;
}

.dyson-slider-row input::-webkit-slider-runnable-track {
  height: 2px;
  background: linear-gradient(90deg, rgba(240, 138, 36, 0.72), rgba(240, 138, 36, 0.22));
}

.dyson-slider-row input::-webkit-slider-thumb {
  width: 13px;
  height: 13px;
  appearance: none;
  margin-top: -5.5px;
  border: 0;
  border-radius: 50%;
  background: var(--dyson-amber);
}

.dyson-slider-row input::-moz-range-track {
  height: 2px;
  background: rgba(240, 138, 36, 0.42);
}

.dyson-slider-row input::-moz-range-thumb {
  width: 13px;
  height: 13px;
  border: 0;
  border-radius: 50%;
  background: var(--dyson-amber);
}

.dyson-results {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
}

.dyson-results article {
  min-height: 88px;
  display: grid;
  align-content: space-between;
  padding: 0.45rem 0.2rem;
  border-bottom: 1px solid rgba(22, 32, 31, 0.12);
}

.dyson-results article:nth-last-child(-n + 2) {
  border-bottom: 0;
}

.dyson-results strong {
  font-size: clamp(1.05rem, 5vw, 1.7rem);
  line-height: 1.05;
}

.dyson-diagnostics {
  display: grid;
  gap: 1rem;
}

.dyson-meter {
  display: grid;
  gap: 0.45rem;
}

.dyson-meter div {
  height: 2px;
  overflow: hidden;
  border-radius: 0;
  background: rgba(240, 138, 36, 0.18);
}

.dyson-meter i {
  display: block;
  width: 0%;
  height: 100%;
  border-radius: 0;
  background: rgba(240, 138, 36, 0.88);
  transition: width 180ms ease;
}

.dyson-diagnostics p {
  margin: 0;
  color: var(--dyson-ink);
}

.dyson-diagnostics dl {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
  margin: 0;
}

.dyson-diagnostics div {
  min-width: 0;
}

.dyson-diagnostics dt {
  color: var(--dyson-muted);
  font-size: 0.78rem;
}

.dyson-diagnostics dd {
  margin: 0.2rem 0 0;
  font-weight: 700;
}

@media (min-width: 760px) {
  .dyson-root {
    grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  }

  .dyson-stage {
    grid-row: span 3;
    min-height: 690px;
    border-right: 0;
  }

  .dyson-stage::after {
    inset: 0 0 0 auto;
    width: 1px;
    height: auto;
    background: rgba(22, 32, 31, 0.08);
  }

  .dyson-selector-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .dyson-panel {
    border-bottom: 1px solid rgba(22, 32, 31, 0.09);
  }

  .dyson-results {
    border-bottom: 1px solid rgba(22, 32, 31, 0.09);
  }
}

@keyframes dyson-orbit-spin {
  to {
    rotate: 360deg;
  }
}

@keyframes dyson-panel-shimmer {
  0%,
  100% {
    filter: brightness(0.82);
  }

  50% {
    filter: brightness(1.2);
  }
}