/**
 * Forum — editorial feed (calm, tight vertical rhythm)
 */

.forum-page {
  --forum-feed-max: min(1180px, calc(100vw - 48px));
  --forum-card-pad-x: clamp(12px, 2vw, 16px);
  --forum-card-pad-y: clamp(10px, 1.6vw, 14px);
  --forum-read-width: 38rem;
}

body.inner-page .forum-feed-item__title,
body.inner-page .forum-thread-view__title {
  color: var(--text) !important;
  font-family: var(--haa-font-body) !important;
  font-weight: 600;
  letter-spacing: -0.01em;
}

body.inner-page .forum-thread-view__title {
  font-size: clamp(1.05rem, 1.8vw, 1.22rem);
  line-height: 1.26;
}

.forum-layout--single {
  max-width: var(--forum-feed-max);
  margin: 0 auto;
}

.forum-hero {
  margin-bottom: var(--space-5);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--border);
}

.forum-hero h1 {
  margin-bottom: var(--space-2);
}

.forum-join-cta {
  margin-top: var(--space-2);
}

/* Controls — minimal chrome */
.forum-controls {
  margin-bottom: var(--space-5);
  padding: 0;
  border: none;
  background: transparent;
  box-shadow: none;
}

.forum-controls__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.forum-search {
  flex: 1 1 200px;
  min-width: 0;
  padding: 10px 12px;
  border-radius: var(--haa-radius-sm);
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text);
  font-family: var(--haa-font-body);
  font-size: 0.9375rem;
}

.forum-controls__row--filters,
.forum-filter-row {
  align-items: flex-end;
  justify-content: flex-start;
  gap: 20px;
}

.forum-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.forum-chip {
  padding: 5px 10px;
  border-radius: 999px;
  border: none;
  background: transparent;
  color: var(--text-muted);
  font-family: var(--haa-font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  cursor: pointer;
  transition: color 0.2s ease, background 0.2s ease;
}

.forum-chip:hover {
  color: var(--text-soft);
  background: var(--surface-subtle);
  text-decoration: none;
}

.forum-chip.is-active {
  color: var(--accent-soft);
  background: var(--surface-subtle);
}

.forum-page-header {
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--border);
}

.forum-page-title {
  margin: 6px 0 8px;
  font-size: clamp(1.35rem, 3vw, 1.65rem);
  font-weight: 600;
  letter-spacing: 0.04em;
}

.forum-page-lead {
  margin: 0;
  font-size: 0.88rem;
  color: var(--text-muted);
  max-width: 58ch;
}

.forum-collection-context {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin: 0 0 var(--space-3);
}

.forum-spotlight {
  display: none !important;
  margin: 0;
  padding: 0;
  border: none;
}

/* Feed */
.forum-page .forum-thread-list,
.forum-spotlight .forum-thread-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--forum-thread-gap, var(--space-3));
  border: none;
  border-radius: 0;
  background: transparent;
  overflow: visible;
}

.forum-feed-item.interactive-card,
.forum-page .forum-card.interactive-card {
  margin: 0;
  border: 1px solid var(--border);
  border-radius: var(--haa-radius);
  background: var(--surface);
  box-shadow: none;
  overflow: visible;
  height: auto;
  min-height: 0 !important;
  width: 100%;
  box-sizing: border-box;
}

.forum-page .forum-feed-item.interactive-card:hover,
.forum-page .forum-card.interactive-card:hover {
  transform: none;
  border: 1px solid rgba(230, 205, 83, 0.35);
  border-right: 1px solid rgba(230, 205, 83, 0.35);
  box-shadow: none;
  background: rgba(255, 255, 255, 0.025);
}

.forum-page .forum-feed-item .forum-card__link,
.forum-page .forum-feed-item__main {
  display: block;
  min-height: 0;
  justify-content: flex-start;
}


.forum-card--pinned.interactive-card {
  border-color: color-mix(in srgb, var(--accent) 18%, var(--border));
}

.forum-feed-item--spotlight.interactive-card {
  border-color: color-mix(in srgb, var(--accent) 14%, var(--border));
}

.forum-feed-item__body {
  padding: var(--forum-card-pad-y) var(--forum-card-pad-x);
}

.forum-feed-item__main {
  display: block;
  color: inherit;
  text-decoration: none;
}

.forum-feed-item__main:hover {
  text-decoration: none;
  color: inherit;
}

/* Card meta + footer (detail-like hierarchy) */
.forum-feed-item__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin: 0 0 8px;
}

.forum-feed-item__meta .forum-feed-item__badges {
  margin: 0;
  display: inline-flex;
  flex-wrap: wrap;
  gap: 4px;
}

.forum-feed-item__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-top: 10px;
  padding-top: 8px;
  border-top: 1px solid color-mix(in srgb, var(--border) 70%, transparent);
}

.forum-feed-item__actions {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.forum-feed-item__stats {
  font-family: var(--haa-font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  white-space: nowrap;
}

/* Title */
.forum-feed-item__title,
.forum-card__title {
  margin: 0 0 6px;
  max-width: var(--forum-read-width);
  font-size: 1.0625rem;
  font-weight: 600;
  line-height: 1.32;
  color: var(--text);
}

.forum-feed-item--title-long .forum-feed-item__title {
  font-size: 1rem;
  line-height: 1.36;
}

.forum-feed-item.interactive-card:hover .forum-feed-item__title {
  color: var(--text);
}

.forum-feed-item__main {
  display: block;
  color: inherit;
  text-decoration: none;
}

.forum-feed-item__main:hover {
  text-decoration: none;
  color: inherit;
}

.forum-feed-item__excerpt,
.forum-card__excerpt {
  margin: 6px 0 0;
  max-width: var(--forum-read-width);
  font-size: 0.875rem;
  line-height: 1.62;
  color: var(--text-soft);
  display: -webkit-box;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.forum-feed-item--compact .forum-feed-item__excerpt {
  margin-top: 4px;
}

.forum-feed-item--compact .forum-feed-item__title {
  margin-bottom: 4px;
}

.forum-feed-item--compact .forum-feed-item__meta {
  margin-bottom: 6px;
}

.haa-author-line--feed {
  margin: 0 0 6px;
  max-width: var(--forum-read-width);
  width: fit-content;
}

.haa-author-line--feed .haa-author-line__meta {
  flex: 0 1 auto;
}

.haa-author-line--feed .haa-author-line__name--link {
  font-weight: 500;
  color: var(--text-soft);
}

.haa-author-line--feed .haa-author-line__time,
.haa-author-line--feed .haa-author-line__meta {
  color: var(--text-muted);
  font-size: 0.72rem;
}

.forum-card__meta--quiet {
  margin: 0;
  font-family: var(--haa-font-mono);
  font-size: 0.72rem;
  color: var(--text-muted);
}

/* Save */
.forum-feed-item .forum-save-btn {
  padding: 2px 6px;
  font-size: var(--haa-action-control-font);
  letter-spacing: var(--haa-action-control-letter);
  border-color: var(--border);
  color: var(--text-muted);
}

.forum-feed-item .forum-save-btn:hover,
.forum-feed-item .forum-save-btn.is-active {
  border-color: color-mix(in srgb, var(--accent) 25%, var(--border));
  color: var(--accent-soft);
}

/* Legacy: mod controls now live in .forum-feed-item__actions (no separate footer strip) */
.forum-feed-item__footer {
  display: none;
}

/* Feed icon actions */
.forum-icon-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 2px;
  min-width: var(--haa-action-control-size-sm);
  height: var(--haa-action-control-size-sm);
  padding: 0 5px;
  border: 1px solid transparent;
  border-radius: var(--haa-radius-sm);
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  transition: border-color 0.2s ease, color 0.2s ease;
}

.forum-icon-btn:hover {
  border-color: var(--border-strong);
  color: var(--text-soft);
}

.forum-icon-btn.is-active {
  border-color: color-mix(in srgb, var(--accent) 28%, var(--border));
  color: var(--accent-soft);
}

.forum-icon-btn__count {
  font-family: var(--haa-font-mono);
  font-size: var(--haa-action-control-font);
  letter-spacing: 0.02em;
}

.forum-icon-btn svg {
  width: var(--haa-action-control-icon);
  height: var(--haa-action-control-icon);
}

.forum-share-btn--bar {
  margin-left: 2px;
}

.forum-feed-item__footer .forum-mod-menu__toggle {
  border: none;
  padding: 2px 6px;
  font-size: 0.52rem;
  color: var(--text-muted);
  opacity: 1;
}

/* Thread detail — layout in site-forum-thread.css */

.forum-compose__lead {
  margin: 0 0 var(--space-4);
  font-size: 0.9375rem;
  color: var(--text-soft);
  line-height: 1.6;
  max-width: var(--forum-read-width);
}

@media (max-width: 768px) {
  .forum-page {
    --forum-card-pad-x: 14px;
    --forum-card-pad-y: 12px;
    overflow-x: clip;
    max-width: 100%;
  }

  .forum-controls__row {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
    margin-bottom: 12px;
  }

  .forum-search {
    width: 100%;
    max-width: 100%;
    flex: none;
    min-width: 0;
    box-sizing: border-box;
    min-height: 0;
    padding: 8px 12px;
    font-size: 16px;
    line-height: 1.35;
  }

  #forumNewThreadBtn {
    width: 100%;
  }

  .forum-controls__row--filters {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }

  .forum-filter-select {
    width: 100%;
  }

  .forum-filter-select select {
    width: 100%;
    box-sizing: border-box;
  }

  .forum-filters {
    width: 100%;
  }

  .forum-results-meta {
    width: 100%;
    margin: 0;
  }

  .forum-feed-item__foot {
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 8px;
    padding-top: 8px;
  }

  .forum-feed-item__actions {
    width: 100%;
    justify-content: flex-end;
  }

  .forum-feed-item__title {
    font-size: 1rem;
    margin-bottom: 6px;
  }

  .forum-feed-item__excerpt {
    margin-top: 4px;
  }
}

/* Centered compact discussions layout — one centered grid (main + sidebar together) */
body.inner-page .page-shell:has(.forum-page) {
  display: flex;
  flex-direction: column;
  align-items: center;
}

body.inner-page .forum-page {
  width: 100%;
  max-width: var(--forum-feed-max);
  margin-inline: auto;
  box-sizing: border-box;
}

body.inner-page .forum-page .forum-layout {
  display: grid;
  width: 100%;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 320px);
  grid-template-areas:
    "intro side"
    "feed side";
  gap: clamp(20px, 3vw, 32px);
  align-items: start;
  justify-content: center;
  margin-inline: auto;
}

body.inner-page .forum-page .forum-main--intro {
  grid-area: intro;
  margin-bottom: 0;
}

body.inner-page .forum-page .forum-main--feed {
  grid-area: feed;
  margin-top: 0;
}

body.inner-page .forum-page #forumListView {
  margin: 0;
  padding: 0;
}

body.inner-page .forum-page .forum-main {
  min-width: 0;
  width: 100%;
  max-width: none;
  margin-inline: 0;
}

body.inner-page .forum-page .forum-page-title {
  font-size: clamp(1.15rem, 2.4vw, 1.45rem);
}

body.inner-page .forum-page .forum-page-lead {
  font-size: 0.84rem;
}

body.inner-page .forum-page .forum-thread-list {
  gap: var(--forum-thread-gap, var(--space-3));
}

body.inner-page .forum-page .forum-feed-item__title {
  font-size: clamp(0.95rem, 1.6vw, 1.05rem);
  line-height: 1.32;
  margin-bottom: 6px;
}

body.inner-page .forum-page .forum-feed-item__excerpt {
  font-size: 0.84rem;
  line-height: 1.5;
  -webkit-line-clamp: 2;
}

body.inner-page .forum-page .forum-feed-item__body {
  padding: var(--forum-card-pad-y) var(--forum-card-pad-x);
}

body.inner-page .forum-page .forum-aside {
  grid-area: side;
  position: sticky;
  top: 72px;
  align-self: start;
  width: 100%;
  min-width: 280px;
  max-width: 320px;
  justify-self: end;
  margin-left: auto;
}

body.inner-page .forum-page .forum-community-sidebar {
  gap: 18px;
}

body.inner-page .forum-page .site-footer {
  width: 100%;
  max-width: var(--forum-feed-max);
  margin-inline: auto;
  box-sizing: border-box;
}

@media (max-width: 900px) {
  body.inner-page .forum-page .forum-layout {
    grid-template-columns: 1fr;
    grid-template-areas:
      "intro"
      "side"
      "feed";
    gap: 20px;
  }

  body.inner-page .forum-page .forum-aside {
    position: static;
    min-width: 0;
    max-width: min(420px, 100%);
    justify-self: center;
    margin-left: 0;
  }
}