text: import React, { Component } from 'react';
  import './Postcard.scss';
  
  export default class SignIn extends Component {
    constructor(props) {
      super(props);
  
      this.state = {
  
      };
    };
  
    render() {
      let postCard = null;
  
      if (!this.props.postCardShowing) {
        postCard = (
          <div></div>
        )
      } else {
        postCard = (
          <div className="modal-background">
            <div className="postcard">
              <button id="close-modal" onClick={this.props.closeModal}>&times;</button>
              <form className="signin-form" method="POST" action="http://localhost:3000/signin">
                <label>
                  Login
                  <input type="email" name="email" required />
                </label>
                <label>
                  Password
                  <input type="password" password="password" required />
                </label>
                <button id="sign-in-btn" type="submit" onClick={this.props.fakeSignUp}>Sign In</button>
              </form>
            </div>
          </div>
        )
      }
  
      return (
        <div>{postCard}</div>
      )
    };
  };
  