/*
Joinked from tutorial here:
https://github.com/facultyai/dash-bootstrap-components/tree/main/examples/python/templates/multi-page-apps/collapsible-sidebar-with-icons
*/

/* This creates a skinny side bar fixed to the left of the page */
.sidebar {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: 5rem;
    padding: 2rem 1rem;
    background-color: #f8f9fa;
    z-index: 1050;
    transition: width 0.1s ease-in-out;
  }
  
  /* when the user hovers on the sidebar, expand it */
  .sidebar:hover {
    width: 16rem;
  }
  
  /* make sure the contents of the navlink don't wrap when navbar collapses */
  .sidebar .nav-link {
    width: 100%;
    overflow: hidden;
    white-space: nowrap;
  }
  
  /* fix the width of the icons */
  .sidebar .nav-link i {
    width: 1rem;
  }
  
  /* hide the navlink labels by default */
  .sidebar .nav-link span {
    visibility: hidden;
    opacity: 0;
    transition: opacity 0.1s ease-in-out;
  }
  
  /* when the sidebar is hovered, reveal the labels */
  .sidebar:hover .nav-link span {
    visibility: visible;
    opacity: 1;
  }
  
  /* container for the sidebar header. make sure the contents don't wrap when
   * the sidebar is collapsed.
   */
  .sidebar-header {
    display: flex;
    justify-content: left;
    align-items: center;
    overflow: hidden;
    white-space: nowrap;
  }
  
  /* position the header relative to the logo and hide by default */
  .sidebar-header h2 {
    opacity: 0;
    margin-left: 1rem;
    margin-bottom: 0;
    transition: opacity 0.1s ease-in-out;
  }
  
  /* reveal the header when the sidebar is toggled */
  .sidebar:hover .sidebar-header h2 {
    opacity: 1;
  }
  
  /* position the content relative to the collapsed sidebar */
  .content {
    margin-left: 7rem;
    margin-right: 2rem;
    padding: 2rem 1rem;
  }