message: make tests a lot smaller
diff: .test {
  display: flex;
  - padding: 5px 0 5px 15px;
  + align-items: center;
  + padding-left: 15px;
  background-color: #FFF;
  align-items: center;
  border-top: 1px solid transparent;
  }
  .test > button {
  + font-size: 22px;
  + width: 22px;
  + height: 22px;
  opacity: 0;
  margin: 0;
  + box-sizing: content-box;
  }
  .test:hover {
  