sidebar.css

@media (max-width: 1200px) {
  div.sidebar {
    position: fixed;
    left: 0;
    bottom: 0;
    top: 55px;
    background-color: white;
    width: 72px;
    z-index: 200;
    padding-top: 5px;
    overflow-y: auto;
  }

  div.sidebar-link {
    height: 74px;
    display: flex;
    /* Horizontal Centring */
    justify-content: center;
    /* Vertical Centring */
    align-items: center;
    /* "Switch" align-items / justify-content properties */
    flex-direction: column;
  }

  div.sidebar-link:hover {
    background-color: rgb(235, 235, 235);
    cursor: pointer;
  }

  /* IMPORTANT */
  div.sidebar-link img {
    margin-bottom: 5px;
    height: 24px;
  }

  div.sidebar-link div {
    font-size: 10px;
  }
}

@media (min-width: 640px) and (max-width: 1023px) {
  div.sidebar-link div {
    font-size: 9px;
  }
}

@media (min-width: 1700px) {
  div.sidebar {
    position: fixed;
    left: 0;
    bottom: 0;
    top: 55px;
    background-color: white;
    width: 200px;
    z-index: 200;
    padding-top: 5px;
    overflow-y: auto;
  }

  body {
    padding-left: 224px;
  }
}

@media (min-width: 1200.1px) and (max-width: 1699.9px) {
  div.sidebar {
    position: fixed;
    left: 0;
    bottom: 0;
    top: 55px;
    background-color: white;
    width: 150px;
    z-index: 200;
    padding-top: 5px;
    overflow-y: auto;
  }

  body {
    padding-left: 174px;
  }
}

@media (min-width: 1200.1px) {
  div.sidebar-link {
    height: 35px;
    display: flex;
    /* Vertical Centring */
    align-items: center;
    /* "Switch" align-items / justify-content properties */
    flex-direction: row;
  }

  div.sidebar-link:hover {
    background-color: rgb(235, 235, 235);
    cursor: pointer;
  }

  /* IMPORTANT */
  div.sidebar-link img {
    width: 24px;
    margin-left: 20px;
  }

  div.sidebar-link div {
    font-size: 10px;
    width: 1fr;
    margin-left: 12px;
    white-space: nowrap;
  }
}