#signup-modal .join-agreement[hidden],
#signup-modal .signup-only[hidden] {
  display: none !important;
}

@media (max-width: 720px) {
  #signup-modal .text-button:not([hidden]) {
    display: inline-block;
    max-width: 100%;
    white-space: normal;
  }

  #signup-modal .modal-panel,
  #signup-modal form,
  #signup-modal input,
  #signup-modal .button {
    max-width: 100%;
  }

  #signup-modal input,
  #signup-modal .button {
    width: 100%;
  }
}