/* Course / Subject quick navigation */
/* Course / Subject quick navigation */
.sidebar-course-tree{margin:4px 10px 2px;padding:5px 0 2px;border-left:1px solid rgba(255,255,255,.08)}
.sidebar-course-group{margin:2px 0}
.sidebar-course-toggle{width:100%;display:flex;align-items:center;gap:7px;border:0;background:transparent;color:#c8d1df;text-align:left;padding:7px 8px 7px 10px;border-radius:9px;font-size:.68rem;font-weight:700;cursor:pointer}
.sidebar-course-toggle:hover{background:rgba(255,255,255,.04);color:#fff}
.sidebar-course-chevron{width:14px;display:flex;align-items:center;justify-content:center;flex:0 0 14px;color:#7f8ba0;font-size:.58rem;transition:transform .18s ease}
.sidebar-course-group.is-expanded .sidebar-course-chevron{transform:rotate(90deg)}
.sidebar-course-name{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.sidebar-subject-list{display:none;padding:2px 6px 6px 28px}
.sidebar-course-group.is-expanded .sidebar-subject-list{display:block}
.sidebar-subject-link{display:flex;align-items:flex-start;gap:8px;color:#8f9caf;text-decoration:none;font-size:.65rem;line-height:1.35;padding:6px 7px;border-radius:8px;transition:background .15s ease,color .15s ease}
.sidebar-subject-link:hover{background:rgba(255,255,255,.05);color:#fff}
.sidebar-subject-link.active{background:rgba(79,110,220,.18);color:#dce5ff}
.sidebar-subject-dot{width:5px;height:5px;flex:0 0 5px;margin-top:5px;border-radius:50%;background:#66738a}
.sidebar-subject-link.active .sidebar-subject-dot{background:#9bb3ff}
.sidebar-no-subjects{display:block;padding:6px 7px;color:#66738a;font-size:.61rem;font-style:italic}

@media (max-width:991.98px){.sidebar-course-tree{margin-right:8px}}