.tt-lesson-layout{display:flex!important;flex-direction:row;align-items:flex-start;gap:2rem}.tt-lesson-main{flex:1 1 0%;min-width:0}.tt-lesson-sidebar{width:280px;flex-shrink:0;position:sticky;top:100px}.tt-lesson-widget{margin-bottom:1.5rem}.tt-lesson-widget-title{font-size:1rem;font-weight:600;margin-bottom:.75rem;padding-bottom:.5rem;border-bottom:2px solid #f98277}.tt-lesson-sidebar-empty{font-size:.85rem;color:#999}@media (max-width:768px){.tt-lesson-layout{flex-direction:column!important}.tt-lesson-sidebar{width:100%;position:static}}