/* Holodepth — StereoCamera etkileşimli demo (side-by-side + anaglif) */

.doc-stereo-camera-demo {
  margin: 1.15rem 0 0;
  border-radius: var(--radius, 14px);
  border: 1px solid rgba(94, 200, 255, 0.18);
  background: linear-gradient(
    165deg,
    rgba(10, 12, 22, 0.98) 0%,
    rgba(4, 6, 14, 0.99) 100%
  );
  box-shadow:
    0 0 0 1px rgba(0, 0, 0, 0.45) inset,
    0 18px 48px rgba(0, 0, 0, 0.38),
    0 0 32px rgba(46, 120, 200, 0.06);
  overflow: hidden;
}

.doc-stereo-camera-demo__hud {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  padding: 0.65rem 0.85rem 0.75rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(4, 6, 12, 0.72);
  font-family: var(--font-sans, system-ui, sans-serif);
  font-size: 0.78rem;
}

.doc-stereo-camera-demo__hud-top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem 1rem;
}

.doc-stereo-camera-demo__tag {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(140, 200, 255, 0.88);
}

.doc-stereo-camera-demo__readout {
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  color: rgba(180, 220, 245, 0.95);
  font-size: 0.72rem;
}

.doc-stereo-camera-demo__controls {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 0.85rem 1.35rem;
}

.doc-stereo-camera-demo__group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  min-width: 10rem;
}

.doc-stereo-camera-demo__group--grow {
  flex: 1 1 14rem;
}

.doc-stereo-camera-demo__group-label {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: rgba(160, 175, 205, 0.88);
}

.doc-stereo-camera-demo__radios {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem 0.75rem;
}

.doc-stereo-camera-demo__radios label {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.55rem;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(8, 12, 22, 0.65);
  color: rgba(200, 210, 230, 0.92);
  cursor: pointer;
  user-select: none;
  font-size: 0.75rem;
}

.doc-stereo-camera-demo__radios label:hover {
  border-color: rgba(94, 200, 255, 0.22);
}

.doc-stereo-camera-demo__radios input {
  accent-color: #5ec8ff;
}

.doc-stereo-camera-demo__range {
  width: 100%;
  max-width: 22rem;
  accent-color: #5ec8ff;
}

.doc-stereo-camera-demo__viewport-wrap {
  position: relative;
  width: 100%;
  min-height: 280px;
  aspect-ratio: 16 / 9;
  background: #05060c;
}

.doc-stereo-camera-demo__viewport {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.doc-stereo-camera-demo__viewport canvas {
  display: block;
  width: 100%;
  height: 100%;
}

.doc-stereo-camera-demo__split-labels {
  position: absolute;
  inset: 0;
  pointer-events: none;
  display: none;
  z-index: 2;
}

.doc-stereo-camera-demo--sbs .doc-stereo-camera-demo__split-labels {
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.doc-stereo-camera-demo__split-labels span {
  padding: 0.45rem 0.55rem;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(200, 220, 255, 0.75);
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.85);
}

.doc-stereo-camera-demo__split-labels span:nth-child(1) {
  justify-self: start;
  color: rgba(120, 200, 255, 0.95);
}

.doc-stereo-camera-demo__split-labels span:nth-child(2) {
  justify-self: end;
  text-align: right;
  color: rgba(255, 180, 200, 0.95);
}

.doc-stereo-camera-demo__caption {
  margin: 0;
  padding: 0.75rem 0.85rem 0.9rem;
  font-size: 0.8rem;
  line-height: 1.55;
  color: rgba(170, 190, 220, 0.92);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  background: rgba(6, 8, 14, 0.45);
}

@media (max-width: 640px) {
  .doc-stereo-camera-demo__viewport-wrap {
    min-height: 220px;
    aspect-ratio: 4 / 3;
  }
}