.contentStyle {
  border: 1px red solid; }

.tabStyle {
  background: red;
  border-radius: 10px;
  color: white;
  border: white; }
  .tabStyle:hover {
    background: pink; }

.activeTab {
  background: white;
  border: 1px red solid;
  border-color: red;
  color: red; }