.CodeMirror-hints {
  position: absolute;
  z-index: 1000000;
  overflow: hidden;
  box-shadow: 2px 3px 5px rgba(0,0,0,.2);
  font-family: Menlo,Monaco,Consolas,Courier New,monospace;
  width: 120px;
  max-height: 192px;
  overflow-y: auto;
  cursor: pointer;
}

.CodeMirror-hint {
  padding: 0 5px;
  font-size: 14px;
  line-height: 24px;
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
}

li.CodeMirror-hint-active {
  background: #7762F9;
  color: #fff;
}