.modal {
  text-align: center;

  // This is the elemet that allows for show/hide without requiring javascript
  > input {

    // The input is only for functionality, so hide it
    display: none;

    ~ * {

      // By default, they are not visible
      opacity: 0;

      // Also hide it from any iteraction
      max-height: 0;
      overflow: hidden;
    }
  }

  .overlay {
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    position: fixed;
    margin: 0;
    border-radius: 0;
    background: $picnic-overlay;
    transition: $picnic-transition;
    z-index: 100000;

    &:before,
    &:after {
      display: none;
    }

    // All of the elements that follow the overlay (the modals)
    ~ * {

      // They are of type .card (see /plugins/card )
      @extend %card;

      border: 0;

      // Position it in the middle of the screen on top of everything
      position: fixed;
      top: 50%;
      left: 50%;
      transform: translateX(-50%) translateY(-50%) scale(.2, .2);
      z-index: 1000000;

      // Hiding effect
      transition: $picnic-transition;
      }
    }

  // When the checkbox is checked (modal should be showing)
  > input:checked {

    // All the visible elements
    ~ * {
      display: block;
      opacity: 1;
      max-height: 10000px;
      transition: $picnic-transition;
    }

    // This position is only for the modal, not for the overlay
    // It says: grab everything that is after the overlay after the input
    ~ .overlay ~ * {
      max-height: 90%;
      overflow: auto;
      -webkit-transform: translateX(-50%) translateY(-50%) scale(1, 1);
      transform: translateX(-50%) translateY(-50%) scale(1, 1);
    }
  }
}

@media (max-width: $picnic-breakpoint) {
  .modal .overlay ~ * {
    min-width: 90%;
  }
}