/* Only reposition the expanded PPT navigation control; keep the r5 mini rail intact. */
.admin-workspace-page #workspace-view > .layout-container.ppt-sidebar-hotfix-active:not(.ppt-sidebar-hotfix-collapsed) > .ppt-sidebar-hotfix-toggle {
  top: 156px;
  right: auto;
  left: 204px;
  justify-content: center;
  flex-direction: column;
  gap: 7px;
  width: 36px;
  height: 116px;
  padding: 7px 0;
  border: 1px solid #d7e5f5;
  border-right: 0;
  border-radius: 7px 0 0 7px;
  background: #f7fbff;
  color: #2864a5;
  font-size: 18px;
  font-weight: 600;
  line-height: 1;
  box-shadow: none;
}

.admin-workspace-page #workspace-view > .layout-container.ppt-sidebar-hotfix-active:not(.ppt-sidebar-hotfix-collapsed) > .ppt-sidebar-hotfix-toggle > span:first-child {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 20px;
  width: 20px;
  height: 20px;
  border-radius: 5px;
  background: #e6f1fd;
  font-size: 18px;
}

.admin-workspace-page #workspace-view > .layout-container.ppt-sidebar-hotfix-active:not(.ppt-sidebar-hotfix-collapsed) > .ppt-sidebar-hotfix-toggle::after {
  content: '收起导航栏' !important;
  display: block !important;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.2;
  white-space: nowrap;
  writing-mode: vertical-rl;
}

.admin-workspace-page #workspace-view > .layout-container.ppt-sidebar-hotfix-active:not(.ppt-sidebar-hotfix-collapsed) > .ppt-sidebar-hotfix-toggle:hover {
  border-color: #accbed;
  background: #edf5ff;
  box-shadow: none;
}

@media (max-width: 760px) {
  .admin-workspace-page #workspace-view > .layout-container.ppt-sidebar-hotfix-active:not(.ppt-sidebar-hotfix-collapsed) > .sub-sidebar {
    box-sizing: border-box;
    padding-bottom: 128px;
  }

  .admin-workspace-page #workspace-view > .layout-container.ppt-sidebar-hotfix-active:not(.ppt-sidebar-hotfix-collapsed) > .ppt-sidebar-hotfix-toggle {
    top: 156px;
    right: auto;
    left: min(calc(100% - 36px), calc(100vw - 36px));
    width: 36px;
  }
}