/* ── CE Trace Viewer ─────────────────────────────────────────────────────── */

#ce-trace-viewer {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

#ctv-main {
  flex: 1 1 0;
  min-width: 0;
}

#ctv-llm-panel {
  width: 280px;
  flex-shrink: 0;
}

#ce-trace-chart {
  width: 100%;
  height: 500px;
}

#ctv-conditions-panel {
  margin-top: 16px;
}

#ctv-prompt-history li {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-bottom: 4px;
  font-size: 0.85em;
}

#ctv-prompt-history .ctv-remove-prompt {
  cursor: pointer;
  color: #999;
  flex-shrink: 0;
}

#ctv-prompt-history .ctv-remove-prompt:hover {
  color: #c00;
}

.ctv-dye-B { color: #1f77b4; }
.ctv-dye-G { color: #2ca02c; }
.ctv-dye-O { color: #ff7f0e; }
.ctv-dye-R { color: #d62728; }
.ctv-dye-Y { color: #bcbd22; }

.ctv-multicheck-wrap { position: relative; }

.ctv-multicheck-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  z-index: 1050;
  background: #fff;
  border: 1px solid #ccc;
  border-radius: 4px;
  max-height: 240px;
  overflow-y: auto;
  box-shadow: 0 4px 8px rgba(0,0,0,0.15);
}

.ctv-multicheck-dropdown label {
  display: block;
  padding: 4px 10px;
  font-weight: normal;
  margin: 0;
  cursor: pointer;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-size: 0.85em;
}

.ctv-multicheck-dropdown label:hover { background: #f5f5f5; }

.ctv-multicheck-toggle {
  text-align: left;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ctv-multicheck-toggle .caret { float: right; margin-top: 7px; }