#quizlet-container {
    margin-top: 20px; /* Adjust the margin as needed */
  }

  button.footer {
    padding: 10px 20px;
    color: #ffffff;
    height: 60px;
    width: 100%;
    border: none;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    cursor: pointer;
    transition: box-shadow 0.3s ease;
    box-sizing: border-box;
  }

  button.footer:hover {
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.4);
  }

  button.footer.quizlet {
    background-color: #4156fe;
  }

  button.footer.checklists {
    background-color: #172730;
  }

  button.footer.trial_lesson {
    background-color: #e33232;
  }

  button.footer.subscribe_email {
    background-color: #28A745;
  }
  button.footer.telegram {
    background-color: #1D98DC;
  }
  
  @media only screen and (min-width: 1200px) {
    button.footer {
      border-radius: 15px;
      font-size: 32px;
      height: 60px;
      margin-top: 20px;
      margin-bottom: 20px;
      text-align: center;
    }
  }

  @media only screen and (max-width: 1199px) {
   button.footer {
      border-radius: 15px;
      font-size: 32px;
      text-align: left;
      margin-top: 20px;
      margin-bottom: 20px;
    }
  }

  @media only screen and (max-width: 959px) {
    button.footer {
      border-radius: 15px;
      font-size: 24px;
      height: 5vw;
      margin-top: 10px;
      margin-bottom: 10px;
    }
  }

  @media only screen and (max-width: 639px) {
    button.footer {
      border-radius: 10px;
      font-size: 16px;
      height: 10vw;
     margin-top: 5px;
      margin-bottom: 5px;
    }
  }

  @media only screen and (max-width: 479px) {
    button.quizlet {
      border-radius: 10px;
      font-size: 16px;
      height: 10vw;
      margin-top: 5px;
      margin-bottom: 5px;
    }
  }