.tc-lessons .ts-line { width: max-content; height: 22px; color: #333; font: 13px/22px var(--ss-font); }
.tc-lessons .ts-label { display: inline; }
.tc-lessons .ts-secondary { margin-left: 24px; color: #999; }
.tc-lessons .ts-unstable { display: inline-grid; align-items: center; justify-items: start; }
.tc-lessons .ts-unstable__item { display: inline-flex; align-items: center; grid-area: 1 / 1; opacity: 0; filter: blur(2px); will-change: transform; margin-block: 4px -4px; transition: opacity .15s ease, filter .15s ease, margin 0s .15s; }
.tc-lessons .ts-unstable__item[data-on] { opacity: 1; filter: none; margin-block: 0; transition: opacity .25s ease-out .07s, filter .25s ease-out .07s, margin .3s cubic-bezier(.22,1,.36,1) .07s; }
.tc-lessons [data-still] .ts-unstable__item { margin-block: 0; transition: none; }
@media (prefers-reduced-motion: reduce) {
  .tc-lessons .ts-unstable__item { margin-block: 0; filter: none; transition: opacity .12s ease; }
}