/*----------Reaction Time Test ----------*/

.clickable-area {
    height: 66vh;
    width: 100%;
    cursor: pointer;
    background: limegreen;
    display: grid;
    place-items: center;
    font-size: 32px;
    font-family: "Roboto", sans-serif;
    color: #fff;
  }
  
  .end-screen, .main-menu {
    display: none;
    position: fixed;
    height: 70vh;
    width: 100%;
    top: 20vh;
    left: 0;
    background: #0d3b66;
    color: #fff;
    font-family: "Roboto", sans-serif;
    text-align: center;
  }
  
  .main-menu.active,
  .end-screen.active {
    display: grid;
    place-items: center;

  }
  
  .main-menu {
    cursor: pointer;
  }
  
  .container {
    max-width: 650px;
    padding: 0 32px;
  }
  
  .main-menu h1 {
    font-size: 70px;
    margin: 8px 0;
  }
  
  .container p {
    font-size: 20px;
    line-height: 2;
    font-weight: 800;
    margin: 0;
  }
  
  .end-screen h1 {
    font-size: 30px;
  }
  
  .reaction-time-text {
    font-size: 100px;
    font-weight: 900;
  }
  
  .end-screen .play-again-btn {
    border: none;
    background: #faf0ca;
    font-size: 20px;
    padding: 8px 32px;
    margin-top: 20px;
    text-transform: uppercase;
    font-weight: 900;
    letter-spacing: 4px;
    cursor: pointer;
  }