/*
 * @copyright   Copyright (C) 2010-2021 Combodo SARL
 * @license     http://opensource.org/licenses/AGPL-3.0
 */

$ibo-panel-within-main-content--margin-bottom: 200px !default;

$ibo-panel-within-main-content--sticky-sentinel-top--top: -1 * $ibo-main-content--padding-top !default;
$ibo-panel-within-main-content--sticky-sentinel-top--height: $ibo-main-content--padding-top !default;

$ibo-panel-within-main-content--header--top--is-sticky: -1 * $ibo-main-content--padding-top !default;

#ibo-main-content {
  /*
   * Careful: Here we get all the "descendants" instead of the first closest panel in the main content, which could cause some glitches in the future.
   * For now we decided to stay that way for the following reasons, if that changes in the future keep the repercussions on descendants panels in mind.
   * - We don't have nested sticky panels (yet)
   * - We don't want to hardcode the main content's markup selector if not necessary as it could change in the future (and is already different in read-only vs edition)
   * - Unlike in JS, there no easy way to find the closest descendant
   */
  .ibo-panel.ibo-has-sticky-header {
    margin-bottom: $ibo-panel-within-main-content--margin-bottom; /* Add a margin below the panel so the dropdown lists can open without problem (N°4039) */

    /* Stickable header rules */
    > .ibo-sticky-sentinel-top {
      top: $ibo-panel-within-main-content--sticky-sentinel-top--top;
      height: $ibo-panel-within-main-content--sticky-sentinel-top--height;
    }
    > .ibo-panel--header.ibo-is-sticking {
      top: $ibo-panel-within-main-content--header--top--is-sticky;
    }
  }
}