#studentTopics,#questionStructure{scroll-margin-top:124px}
.preset-location-status{margin:0 0 8px;font-size:11px;line-height:1.6;color:#685488}
.preset-location-status:empty{display:none}
.demo-item.teaching-located{outline:2px solid #9484be;outline-offset:-2px;background:#eee8fa;box-shadow:0 0 0 3px rgba(148,132,190,.12)}
.nav-item:disabled{opacity:.5;cursor:default}