.rootsunity-wrap {
  display: grid;
  gap: 22px;
  max-width: 400px;
  margin: 1.5em auto;
}

.rootsunity-wrap canvas {
  box-sizing: border-box;
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid #777;
  border-radius: 6px;
  background: #f7f7f7;
}

.rootsunity-controls {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  min-height: 38px;
  margin-top: 12px;
  padding: 14px 16px;
  border: 1px solid #777;
  border-radius: 6px;
  background: #e9e9e9;
}

.rootsunity-wrap label {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  color: #222;
  font-size: 0.95em;
  font-weight: bold;
}

.rootsunity-wrap select {
  box-sizing: border-box;
  width: 4.5em;
  padding: 7px 8px;
  border: 1px solid #888;
  border-radius: 4px;
  color: #222;
  background: white;
  font: inherit;
}

.rootsunity-wrap input[type="range"] {
  flex: 1;
  width: auto;
  min-width: 90px;
  margin: 0;
  accent-color: #d56708;
}

.rootsunity-wrap output {
  min-width: 3.3em;
  padding: 0;
  color: #222;
  font-size: 0.95em;
  font-variant-numeric: tabular-nums;
}

.rootsunity-wrap :focus-visible {
  outline: 2px solid #1f77b4;
  outline-offset: 3px;
}