.code-explorer {
  height: 100%;
  padding: 1rem;
  padding-left: 0;
  font-family: sans-serif;
  background-color: var(--code-explorer-background-color);
  overflow: auto;
}

.code-explorer ul {
  list-style: none;
  padding-left: 1rem;
  margin: 0;
}

.code-explorer__collapse-button {
  color: var(--code-explorer-collapse-button-color);
}

.code-explorer__collapse-button,
.code-explorer__collapse-spacer {
  margin-right: 0.5rem;
  width: 1rem;
  font-size: 0.75rem;
}

.code-explorer__collapse-button:hover {
  cursor: pointer;
}

.code-explorer__picture-link {
  color: var(--code-explorer-picture-link-color);
}

.code-explorer__picture-link--selected {
  background-color: var(--code-explorer-picture-link-selected-color);
  padding: 0 0.25rem;
}