.start-button {
    position: absolute;
    bottom: 3vh;
    right: 3vw;
    padding: 10px 20px;
    background-color: white;
    color: black;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 20px;
    transition: background-color 0.3s ease
  }

.corner-button {
    position: absolute;
    bottom: 3vh;
    right: 12vw;

    :hover {
        background-color: #1c5985;
    }
  }

  .open-modal-btn {
    padding: 10px 20px;
    font-size: 20px;
    background-color: white;
    color: red;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    display: none;
}

.grid button {
    padding: 20px;
    font-size: 16px;
    border-radius: 8px;
    border: none;
    background-color: #007bff;
    color: white;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.grid button:hover {
    background-color: #0056b3;
}

.grid button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.pass-button {
    align-self: center;
    width: 50%;
    padding: 20px;
    font-size: 16px;
    border-radius: 8px;
    border: none;
    background-color: #007bff;
    color: white;
    cursor: pointer;
    transition: background-color 0.3s ease;
  }

.download-button {
    bottom: 3vh;
    left: 3vw;
    margin-top: 10px;
    padding: 10px 20px;
    background-color: #007bff;
    color: white;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 20px;
    transition: background-color 0.3s ease
}