.topic-directory-toolbar { display: grid; grid-template-columns: minmax(220px,1fr) minmax(160px,.55fr) minmax(180px,.55fr); gap: .8rem; padding: .9rem 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.topic-directory-toolbar label { display: grid; gap: .3rem; font-size: .83rem; color: var(--muted); }
.topic-directory-toolbar input, .topic-directory-toolbar select { width: 100%; min-width: 0; min-height: 40px; margin: 0; padding: .5rem .65rem; font: inherit; font-size: .96rem; border: 1px solid var(--line); background: var(--panel); color: var(--ink); border-radius: 2px; }
.topic-directory-caption { display: flex; justify-content: space-between; flex-wrap: wrap; gap: .4rem 1rem; padding: .85rem 0; font-size: .82rem; color: var(--muted); }
.topic-directory-group { margin: .5rem 0 2rem; }
.topic-directory-group > header { display: flex; justify-content: space-between; align-items: baseline; gap: .7rem; padding: .45rem 0 .65rem; border-bottom: 1px solid var(--green); }
.topic-directory-group > header h2 { font-size: 1.55rem; font-weight: 400; margin: 0; }
.topic-directory-group > header > span { color: var(--muted); font-size: .8rem; }
.topic-directory-row { display: grid; grid-template-columns: minmax(0,1fr) 155px; gap: .5rem 1.2rem; padding: 1rem .1rem; border-bottom: 1px solid var(--line); }
.topic-directory-row h3 { margin: .25rem 0 .3rem; font-size: 1.35rem; font-weight: 400; line-height: 1.18; }
.topic-directory-row h3 button { font: inherit; color: var(--ink); text-align: left; background: none; border: 0; padding: .12rem 0; }
.topic-directory-row h3 button:hover { color: var(--green); text-decoration: underline; text-underline-offset: .2em; }
.topic-directory-row h3 button > span { font-size: .9rem; color: var(--green); }
.topic-directory-row p { margin: 0; max-width: 75ch; font-size: .95rem; line-height: 1.4; color: var(--muted); }
.topic-directory-meta { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem; color: var(--muted); font-size: .78rem; }
.topic-directory-meta .topic-following { color: var(--green); }
.topic-directory-update { display: flex; flex-direction: column; align-items: flex-start; justify-content: center; gap: .2rem; font-size: .78rem; color: var(--muted); }
.topic-directory-update time { color: var(--ink); font-size: .85rem; }
.topic-directory-update button { min-height: 40px; padding: .3rem 0; margin-top: .15rem; border: 0; background: none; color: var(--green); font-size: .9rem; }
.topic-directory-children { grid-column: 1 / -1; border-left: 1px solid #bbc7bd; padding-left: 1rem; }
.topic-directory-children > summary { min-height: 36px; padding: .45rem 0; color: var(--green); font-size: .85rem; cursor: pointer; }
.topic-directory-children .is-child { padding: .7rem 0; }
.topic-directory-children .is-child:last-child { border-bottom: 0; }
.topic-directory-children h3 { font-size: 1.15rem; }
@media(max-width: 820px) {
  .topic-directory-toolbar { grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: .65rem; }
  .topic-directory-toolbar label:first-child { grid-column: 1 / -1; }
  .topic-directory-row { grid-template-columns: minmax(0,1fr); padding: .9rem 0; }
  .topic-directory-update { flex-direction: row; align-items: center; flex-wrap: wrap; gap: .35rem; }
  .topic-directory-update button { margin: 0 0 0 auto; }
  .topic-directory-caption { font-size: .78rem; }
}

.topic-event-count { color: var(--ink); font-variant-numeric: tabular-nums; }
.topic-personal-reason { color: var(--green); }

.beta-access-card { grid-column: 1 / -1; border: 1px solid var(--line); padding: 1.2rem; background: var(--panel); box-shadow: none; border-radius: 2px; }
.beta-access-card h3 { margin: .2rem 0 .6rem; font-weight: 400; }
.beta-access-card p { max-width: 80ch; margin: .5rem 0; }
.beta-access-form, .beta-review-form { display: grid; gap: .75rem; margin: 1rem 0; }
.beta-access-form label, .beta-review-form label { display: grid; gap: .4rem; }
.beta-access-form textarea, .beta-review-form textarea { width: 100%; min-width: 0; font: inherit; border: 1px solid var(--line); background: var(--panel); border-radius: 2px; }
.beta-access-form button { justify-self: start; }
.beta-review-response { border-left: 2px solid var(--green); padding-left: .7rem; }