message: change styling on button and legend
diff: @@ -119,6 +119,10 @@ body {
  justify-content: flex-end;
  }
  +.minimize {
  + display: none;
  +}
  +
  .Tree {
  padding: 10px;
  overflow-y: auto;
  @@ -252,7 +256,7 @@ body {
  border: 2px solid #484848;
  top: 2.5rem;
  width: 250px;
  - height: 400px;
  + max-height: 400px;
  overflow-y: auto;
  text-align: center;
  margin-right: 5px;
  @@ -394,3 +398,15 @@ body {
  padding-left: 5px;
  padding-top: 5px;
  }
  +
  +.minimizeButton {
  + margin: 5px;
  + background-color: #9580ff;
  + border: #9580ff;
  + border-radius: 7px;
  + width: 80px;
  + height: 22px;
  + cursor: pointer;
  + color: hsl(258, 68%, 28%);
  + font-weight: bold;
  +}
  