/* In-browser ONNX demo (Material for MkDocs) */

.onnx-demo {
  margin: 1.2rem 0 2rem;
  padding: 1rem 1.1rem 1.25rem;
  border: 0.05rem solid var(--md-default-fg-color--lightest);
  border-radius: 0.3rem;
  background: var(--md-code-bg-color);
}

.onnx-demo__grid {
  display: grid;
  gap: 0.85rem 1.25rem;
  grid-template-columns: 1fr;
}

@media (min-width: 48em) {
  .onnx-demo__grid {
    grid-template-columns: 1fr 1fr;
  }

  .onnx-demo__full {
    grid-column: 1 / -1;
  }
}

.onnx-demo label {
  display: block;
  font-size: 0.78rem;
  font-weight: 700;
  margin-bottom: 0.3rem;
  color: var(--md-default-fg-color--light);
}

.onnx-demo select,
.onnx-demo input[type="range"] {
  width: 100%;
}

.onnx-demo select {
  appearance: auto;
  padding: 0.45rem 0.55rem;
  border: 0.05rem solid var(--md-default-fg-color--lightest);
  border-radius: 0.2rem;
  background: var(--md-default-bg-color);
  color: var(--md-typeset-color);
  font: inherit;
}

/* Native file-input button text follows the browser UI language.
   Hide it and drive selection from an English-labeled control. */
.onnx-demo__file {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.55rem;
}

.onnx-demo__file input[type="file"] {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.onnx-demo__file .md-button {
  margin: 0;
  cursor: pointer;
}

.onnx-demo__file-name {
  font-size: 0.84rem;
  color: var(--md-default-fg-color--light);
  overflow-wrap: anywhere;
}

.onnx-demo__slider-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.onnx-demo__slider-row output {
  min-width: 3.2rem;
  text-align: right;
  font-variant-numeric: tabular-nums;
  font-weight: 700;
}

.onnx-demo__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  align-items: center;
  margin-top: 0.25rem;
}

.onnx-demo__actions .md-button {
  margin: 0;
  cursor: pointer;
}

.onnx-demo__actions .md-button:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.onnx-demo__status {
  margin: 0.9rem 0 0;
  padding: 0.65rem 0.8rem;
  border-radius: 0.2rem;
  background: var(--md-default-bg-color);
  border-left: 0.2rem solid var(--md-primary-fg-color);
  font-size: 0.84rem;
  line-height: 1.45;
  min-height: 1.45em;
}

.onnx-demo__status[data-tone="error"] {
  border-left-color: #e53935;
}

.onnx-demo__status[data-tone="ok"] {
  border-left-color: #43a047;
}

.onnx-demo__progress {
  display: none;
  margin-top: 0.65rem;
  height: 0.35rem;
  border-radius: 999px;
  background: var(--md-default-fg-color--lightest);
  overflow: hidden;
}

.onnx-demo__progress.is-active {
  display: block;
}

.onnx-demo__progress > span {
  display: block;
  height: 100%;
  width: 0%;
  background: var(--md-primary-fg-color);
  transition: width 0.15s ease;
}

.onnx-demo__player {
  margin-top: 0.85rem;
  width: 100%;
}

.onnx-demo__spec {
  display: none;
  margin-top: 1rem;
}

.onnx-demo__spec.is-visible,
.onnx-demo__spec:not([hidden]) {
  display: block;
}

.onnx-demo__spec[hidden] {
  display: none !important;
}

.onnx-demo__spec-title {
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.onnx-demo__spec-meta {
  margin: 0 0 0.55rem;
  font-size: 0.78rem;
  color: var(--md-default-fg-color--light);
}

.onnx-demo__spec-scroll {
  overflow-x: auto;
  overflow-y: hidden;
  background: #000;
  border-radius: 0.2rem;
  border: 0.05rem solid var(--md-default-fg-color--lightest);
  max-width: 100%;
  cursor: grab;
}

.onnx-demo__spec-scroll canvas {
  display: block;
  height: 420px;
  width: auto;
  max-width: none;
}

.onnx-demo__metrics {
  display: none;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.65rem;
  margin: 1rem 0 0.5rem;
}

.onnx-demo__metrics.is-visible {
  display: grid;
}

.onnx-demo__metric {
  padding: 0.65rem 0.75rem;
  border-radius: 0.2rem;
  background: var(--md-default-bg-color);
  border: 0.05rem solid var(--md-default-fg-color--lightest);
}

.onnx-demo__metric-label {
  display: block;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--md-default-fg-color--light);
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.onnx-demo__metric-value {
  display: block;
  margin-top: 0.15rem;
  font-size: 1.1rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.onnx-demo__results {
  display: none;
  margin-top: 0.75rem;
}

.onnx-demo__results.is-visible {
  display: block;
}

/* Material wraps tables in .md-typeset__scrollwrap. Do not also
   overflow this container or a second, empty scrollbar appears. */
.onnx-demo__results .md-typeset__scrollwrap {
  margin: 0.5rem 0 0;
}

.onnx-demo__results table {
  width: 100%;
  margin: 0;
}

.onnx-demo__results th,
.onnx-demo__results td {
  white-space: nowrap;
}

.onnx-demo__hint {
  margin: 0.35rem 0 0;
  font-size: 0.78rem;
  color: var(--md-default-fg-color--light);
}