common-ui-components/src/components/Tabs/style.js

import styled from 'styled-components';

const Tab = styled.button`
  border: 0;
  border-top: 1px solid black;
  border-left: 1px solid black;
  border-right: 1px solid black;
  border-radius: 5px 5px 0 0;
  background-color: grey;
  padding: 10px;
  margin-right: 5px;
  color: white;
  display: inline-block;
  outline: none;
  width: 80px;

  ${props => {
    if (props.isActive) {
      return 'background-color: #111;box-shadow: 1px 2px 5px grey;';
    }
  }};
`;

const TabContent = styled.div`
  padding: 10px 10px;
  border: 1px solid black;
`;

export { Tab, TabContent };