<div>
        <Navbar
          className="blue-grey lighten-2"
          brand="Buzzar"
          style={styles.header}
          right
        >
          <NavItem>
            <Link to="/login">Login</Link>
          </NavItem>

          <NavItem>
            <a href="/login">
              <button
                className="btn btn-outline-primary mt-2"
                onClick={this.handleLogout}
              >
                Logout
              </button>
            </a>
          </NavItem>

          {/* <NavItem><Link to="/client">Sign Up</Link></NavItem> */}

          <NavItem>
            <Link to="/venlogin">Become a Vendor</Link>
          </NavItem>
        </Navbar>
      </div>