body.discussion-page.post-reading .discussion-detail {
  max-width: 1280px;
  margin: 0 auto;
  width: 100%;
  box-sizing: border-box;
}
body.discussion-page.post-reading .discussion-post-surface,
body.discussion-page.post-reading .discussion-detail-head {
  background: transparent !important;
  border: 0 !important;
  border-radius: 0 !important;
  box-shadow: none !important;
}
body.discussion-page.post-reading .discussion-detail-toolbar {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 22px;
}
.post-share {
  margin-left: auto;
}
.post-share,
.post-manage-menu summary {
  border: 0;
  background: transparent;
  color: var(--ui-muted);
  padding: 10px;
  font-size: 14px;
  cursor: pointer;
}
.post-manage-menu {
  position: relative;
  margin-left: auto;
}
.post-manage-menu summary {
  list-style: none;
}
.post-manage-menu summary::-webkit-details-marker {
  display: none;
}
.post-manage-menu .discussion-moderator-actions {
  position: absolute;
  right: 0;
  top: 100%;
  z-index: 30;
  width: 230px;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  padding: 12px;
  border: 1px solid var(--ui-line);
  background: var(--ui-surface);
  border-radius: 12px;
  box-shadow: 0 8px 24px #0001;
}
body.discussion-page.post-reading #discussion-detail-title {
  font-size: 30px !important;
  line-height: 1.45 !important;
  margin: 0 0 20px !important;
  letter-spacing: -0.02em;
}
/* A heading is a reading landmark, not an input: keep accessible focus without a box. */
body.discussion-page.post-reading #discussion-detail-title:focus {
  outline: none;
}
body.discussion-page.post-reading #discussion-detail-title:focus-visible {
  text-decoration: underline;
  text-decoration-color: var(--ui-line-strong);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}
body.discussion-page .discussion-comment {
  scroll-margin-top: 150px;
}
body.discussion-page.post-reading .discussion-detail-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  margin-bottom: 24px;
  color: var(--ui-muted);
  font-size: 13px;
}
.post-author-avatar img {
  width: 38px;
  height: 38px;
  border-radius: 50%;
}
.post-author-avatar {
  order: -2;
}
body.discussion-page.post-reading .discussion-detail-meta > .discussion-author-link {
  order: -1;
  font-size: 15px;
  font-weight: 600;
}
body.discussion-page.post-reading #discussion-markdown-body {
  font-size: 17px !important;
  line-height: 1.95 !important;
  overflow-wrap: anywhere;
}
body.discussion-page.post-reading #discussion-markdown-body img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
}
.post-reading-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 0;
  border-top: 1px solid var(--ui-line);
  margin-top: 24px;
}
.post-write-comment {
  border: 0;
  background: var(--ui-surface-soft);
  color: var(--ui-muted);
  border-radius: 24px;
  padding: 10px 18px;
  font-size: 14px;
  text-align: left;
  min-width: 110px;
  cursor: pointer;
}
body.discussion-page.post-reading .discussion-detail-reactions {
  display: flex;
  gap: 12px;
  align-items: center;
}
body.discussion-page.post-reading
  .discussion-detail-reactions
  :is(button, .discussion-comment-count) {
  border: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  min-width: 0 !important;
  padding: 4px !important;
  font-size: 12px !important;
  color: var(--ui-muted);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
body.discussion-page.post-reading .discussion-detail-reactions img {
  width: 22px;
  height: 22px;
}
body.discussion-page.post-reading .discussion-comments {
  margin-top: 24px;
  border: 0 !important;
  background: transparent !important;
  padding: 20px 0 !important;
}
body.discussion-page.post-reading .discussion-comment {
  border: 0 !important;
  border-bottom: 1px solid var(--ui-line) !important;
  background: transparent;
  border-radius: 0 !important;
  padding-block: 18px;
}
.post-comment-sheet {
  box-sizing: border-box;
  position: fixed;
  inset: auto 0 0;
  margin: 0 auto;
  width: 100%;
  max-width: 600px;
  border: 0;
  border-radius: 20px 20px 0 0;
  padding: 16px 18px max(16px, env(safe-area-inset-bottom));
  background: var(--ui-surface);
  color: var(--ui-text);
  overflow-y: auto;
}
.post-comment-sheet::backdrop {
  background: #0005;
}
.post-comment-sheet > header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}
.post-comment-sheet > header button {
  background: transparent;
  color: var(--ui-muted);
  border: 0;
  padding: 8px;
  cursor: pointer;
}
body.discussion-page.post-reading .post-comment-sheet .discussion-comment-form {
  display: block !important;
  margin: 0 !important;
  padding: 0 !important;
  border: 0 !important;
}
body.discussion-page.post-reading .post-comment-sheet textarea {
  font-size: 16px !important;
  min-height: 110px !important;
  max-height: 30dvh;
  background: var(--ui-surface-soft) !important;
  border: 0 !important;
  border-radius: 12px !important;
  padding: 12px !important;
}
@media (max-width: 900px) {
  body.discussion-page.post-reading .mobile-nav.mobile-nav-compact {
    display: none !important;
  }
  body.discussion-page.post-reading .page-shell .main-content {
    padding: calc(128px + env(safe-area-inset-top, 0px)) 16px
      calc(90px + env(safe-area-inset-bottom, 0px)) !important;
  }
  body.discussion-page.post-reading .discussion-detail {
    padding: 0 !important;
    border: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
  }
  body.discussion-page.post-reading .discussion-post-surface {
    padding: 0 !important;
  }
  body.discussion-page.post-reading .discussion-detail-head {
    padding: 0 !important;
  }
  body.discussion-page.post-reading #discussion-detail-title {
    font-size: 23px !important;
    margin-bottom: 20px !important;
  }
  body.discussion-page.post-reading .discussion-detail-back {
    background: transparent !important;
    border: 0 !important;
    padding: 8px 0 !important;
    font-size: 14px !important;
  }
  body.discussion-page.post-reading .discussion-detail-meta {
    gap: 8px;
    font-size: 12px;
  }
  body.discussion-page.post-reading .discussion-detail-time {
    width: 100%;
    padding-left: 46px;
  }
  body.discussion-page.post-reading #discussion-markdown-body {
    font-size: 17px !important;
    padding: 0 !important;
  }
  body.discussion-page.post-reading .post-reading-actions {
    position: fixed;
    z-index: 100;
    bottom: 0;
    left: 0;
    right: 0;
    margin: 0;
    padding: 10px 16px calc(10px + env(safe-area-inset-bottom));
    background: var(--ui-surface);
    gap: 8px;
  }
  body.discussion-page.post-reading .discussion-detail-reactions {
    gap: 8px;
  }
  body.discussion-page.post-reading .post-write-comment {
    min-width: 0;
    flex: 1;
    padding: 10px 12px;
  }
  body.discussion-page.post-reading .discussion-comments > #discussion-comment-form {
    display: none;
  }
  body.discussion-page.post-reading .discussion-comments-head h3 {
    font-size: 18px;
  }
}
@media (prefers-reduced-motion: no-preference) {
  .post-comment-sheet[open] {
    animation: post-sheet-enter 180ms ease-out;
  }
  @keyframes post-sheet-enter {
    from {
      transform: translateY(24px);
      opacity: 0;
    }
    to {
      transform: translateY(0);
      opacity: 1;
    }
  }
}
.post-author-avatar .discussion-author-link > span:last-child {
  display: none;
}
.post-author-avatar .discussion-author-link {
  display: inline-flex;
}

body.discussion-page.post-reading .site-footer,
body.discussion-page.post-reading .discussion-board-about,
body.discussion-page.post-reading .notification-bell {
  display: none !important;
}
body.discussion-page.post-reading .discussion-post-surface {
  margin: 0 !important;
  width: 100% !important;
  box-sizing: border-box;
}
body.discussion-page.post-reading .discussion-detail-back {
  background: transparent !important;
  border: 0 !important;
  box-shadow: none !important;
}
body.discussion-page.post-reading .discussion-detail-meta {
  overflow: visible !important;
}
body.discussion-page.post-reading .post-author-avatar {
  margin: 4px 4px 4px 6px;
}
body.discussion-page.post-reading .post-comment-sheet .discussion-submit {
  min-height: 40px !important;
  padding: 9px 20px !important;
  font-size: 14px !important;
  border-radius: 22px !important;
}
body.discussion-page.post-reading .discussion-detail-meta {
  display: grid !important;
  grid-template-columns: 48px minmax(0, 1fr) auto;
  gap: 4px 10px !important;
  margin-bottom: 26px !important;
}
body.discussion-page.post-reading .post-author-avatar {
  grid-column: 1;
  grid-row: 1 / span 2;
}
body.discussion-page.post-reading .discussion-detail-meta > .discussion-author-link {
  grid-column: 2;
  grid-row: 1;
}
body.discussion-page.post-reading .discussion-detail-board {
  grid-column: 3;
  grid-row: 1;
}
body.discussion-page.post-reading .discussion-detail-time {
  grid-column: 2 / span 2;
  grid-row: 2;
  padding: 0 !important;
  color: var(--ui-muted);
}
body.discussion-page.post-reading .post-comment-sheet .discussion-comment-preview {
  display: none !important;
}
body.discussion-page.post-reading .post-comment-sheet.show-preview .discussion-comment-preview {
  display: block !important;
}
.post-comment-tools {
  display: flex;
  gap: 8px;
  margin-top: 10px;
}
.post-comment-tools button {
  border: 0;
  background: transparent;
  color: var(--ui-muted);
  padding: 8px 12px;
  font-size: 14px;
  cursor: pointer;
}
.post-comment-tools button[aria-pressed='true'] {
  color: var(--ui-accent);
}
body.discussion-page.post-reading .post-comment-sheet .discussion-comment-editor {
  grid-template-columns: minmax(0, 1fr) !important;
}
body.discussion-page.post-reading .discussion-detail {
  border: 0 !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
}
body.discussion-page.post-reading #discussion-detail-title {
  max-width: none !important;
  width: 100% !important;
}
body.discussion-page.post-reading .discussion-detail-head {
  gap: 0 !important;
}
body.discussion-page.post-reading .discussion-detail-toolbar {
  width: 100%;
}
body.discussion-page .discussion-comment,
body.discussion-page .discussion-comment-body,
body.discussion-page .discussion-comment-reply,
body.discussion-page .discussion-comment-content,
body.discussion-page .discussion-comment-actions,
body.discussion-page .discussion-comment-reply-slot {
  background: transparent !important;
  box-shadow: none !important;
  border-radius: 0 !important;
}
body.discussion-page
  .discussion-comment
  :is(.discussion-comment-action, .discussion-comment-reply-button) {
  background: transparent !important;
  border: 0 !important;
  box-shadow: none !important;
  border-radius: 0 !important;
  padding: 4px 6px !important;
  min-width: 0 !important;
  font-size: 12px !important;
  color: var(--ui-muted);
}
body.discussion-page .discussion-comment .discussion-comment-action.is-active {
  color: var(--ui-accent);
}
body.discussion-page #discussion-detail .discussion-comment[hidden] {
  display: none !important;
}
body.discussion-page #discussion-detail .discussion-comment-replies {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  border: 0;
}
body.discussion-page .discussion-comment-reply {
  border-left: 0 !important;
}

/* One measured tree per root, with continuous parent stems behind the avatars. */
body.discussion-page .discussion-thread-group {
  position: relative;
  isolation: isolate;
  border-bottom: 1px solid var(--ui-line);
  padding-bottom: 12px;
}
body.discussion-page #discussion-detail .discussion-thread-group .discussion-comment {
  border-bottom: 0 !important;
  padding-inline: 0;
}
body.discussion-page #discussion-detail .discussion-comment-reply {
  --thread-step: 32px;
  margin-left: calc(var(--comment-depth, 1) * var(--thread-step)) !important;
  padding-left: 0 !important;
  border-left: 0 !important;
}

body.discussion-page #discussion-detail .discussion-comment-reply:not(.has-laser-glow)::before {
  display: none !important;
}

body.discussion-page .discussion-thread-guides {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  pointer-events: none;
  user-select: none;
  fill: none;
  stroke: color-mix(in srgb, var(--ui-accent) 28%, var(--ui-line-strong));
  stroke-width: 1.5px;
}
body.discussion-page .discussion-thread-hit {
  stroke: transparent;
  stroke-width: 12px;
  pointer-events: none;
  cursor: pointer;
}
@media (hover: hover) and (pointer: fine) {
  body.discussion-page .discussion-thread-hit {
    pointer-events: stroke;
  }
  body.discussion-page .discussion-thread-guides g:has(.discussion-thread-hit:hover) {
    stroke: var(--ui-accent);
    stroke-width: 2px;
  }
}
body.discussion-page .discussion-comment-author-link,
body.discussion-page .discussion-comment-body {
  position: relative;
  z-index: 2;
}
body.discussion-page .discussion-comment-tools {
  display: flex;
  align-items: center;
  min-height: 36px;
  margin-top: 8px;
}
body.discussion-page #discussion-detail .discussion-comment-actions {
  margin: 0;
  justify-content: flex-start;
  flex-wrap: wrap;
  gap: 6px 14px;
}
body.discussion-page #discussion-detail .discussion-comment-reply-button {
  margin-left: 0;
}
body.discussion-page .discussion-comment-thread-toggle {
  position: absolute;
  z-index: 3;
  left: 19px;
  bottom: 18px;
  transform: translate(-50%, -50%);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  min-width: 0;
  min-height: 0;
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
  color: var(--ui-muted);
  font: inherit;
  cursor: pointer;
}
body.discussion-page .discussion-comment-thread-toggle svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  fill: var(--ui-page);
  border-radius: 50%;
}
/* Keep the hit target stationary between pointer-down and pointer-up. The
   shared desktop :active transform must not replace this centering transform. */
body.discussion-page .discussion-comment-thread-toggle:active {
  transform: translate(-50%, -50%);
}
body.discussion-page
  .discussion-comment-thread-toggle[aria-expanded='true']
  .discussion-thread-plus {
  display: none;
}
body.discussion-page .discussion-comment-thread-toggle:is(:hover, :focus-visible) {
  color: var(--ui-accent);
}
body.discussion-page .discussion-comment-thread-toggle:focus-visible {
  outline: 2px solid var(--ui-accent);
  outline-offset: 1px;
  border-radius: 50%;
}
body.discussion-page .discussion-thread-count {
  position: absolute;
  left: 46px;
  width: max-content;
  font-size: 0.75rem;
}
body.discussion-page .discussion-comment:has(> [aria-expanded='false']) .discussion-comment-tools {
  padding-left: 96px;
}

body.discussion-page .discussion-comment-parent {
  display: inline-flex;
  align-items: baseline;
  gap: 4px;
  width: fit-content;
  margin-top: 3px;
  color: var(--ui-muted);
  font-size: 12px;
  line-height: 1.5;
  text-decoration: none;
}

body.discussion-page .discussion-comment-parent::before {
  content: '↳';
  color: var(--ui-accent);
}

body.discussion-page .discussion-comment-parent strong {
  color: var(--ui-accent);
  font-weight: 600;
}

body.discussion-page .discussion-comment-parent:hover strong {
  text-decoration: underline;
  text-underline-offset: 0.16em;
}
/* Active leases keep the laser surface; ordinary and expired replies stay flat. */
body.discussion-page #discussion-detail .discussion-comment:not(.has-laser-glow),
body.discussion-page #discussion-detail .discussion-comment-body,
body.discussion-page #discussion-detail .discussion-comment-content,
body.discussion-page #discussion-detail .discussion-comment-actions,
body.discussion-page #discussion-detail .discussion-comment-reply-slot,
body.discussion-page
  #discussion-detail
  .discussion-comment
  :is(.discussion-comment-action, .discussion-comment-reply-button) {
  background: transparent !important;
  box-shadow: none !important;
  border-radius: 0 !important;
}
body.discussion-page
  #discussion-detail
  .discussion-comment
  :is(.discussion-comment-action, .discussion-comment-reply-button) {
  border: 0 !important;
}

@media (max-width: 900px) {
  body.discussion-page.post-reading .discussion-detail-meta > .discussion-author-link {
    flex-wrap: wrap;
    gap: 4px 8px;
  }

  body.discussion-page .discussion-comment-thread-toggle {
    width: 36px;
    height: 36px;
  }

  body.discussion-page.post-reading #discussion-detail .discussion-comment-reply {
    --thread-step: 20px;
  }

  body.discussion-page.post-reading #discussion-detail .discussion-comment-parent {
    margin-top: 1px;
    margin-bottom: 2px;
    font-size: 0.72rem;
  }
}
.post-reward-dialog {
  width: min(440px, calc(100vw - 32px));
  max-height: calc(100dvh - 40px);
  box-sizing: border-box;
  padding: 22px;
  border: 1px solid var(--ui-line);
  border-radius: 16px;
  background: var(--ui-surface);
  color: var(--ui-text);
}
.post-reward-dialog::backdrop {
  background: #0006;
}
.post-reward-dialog header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.post-reward-dialog h2 {
  margin: 0;
  font-size: 20px;
}
.post-reward-dialog header button {
  border: 0;
  background: transparent;
  color: var(--ui-muted);
  font-size: 26px;
  cursor: pointer;
}
.post-reward-target,
.post-reward-dialog [role='status'] {
  font-size: 13px;
  line-height: 1.6;
  color: var(--ui-muted);
}
.post-reward-dialog label {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 14px;
  margin-block: 14px;
}
.post-reward-amounts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.post-reward-dialog input,
.post-reward-dialog textarea {
  box-sizing: border-box;
  width: 100%;
  min-width: 0;
  padding: 10px;
  font-size: 16px;
  border: 1px solid var(--ui-line);
  border-radius: 8px;
  background: var(--ui-input);
  color: var(--ui-text);
}
.post-reward-dialog footer {
  display: flex;
  justify-content: flex-end;
}
.post-reward-dialog [type='submit'] {
  border: 0;
  border-radius: 20px;
  background: var(--ui-accent);
  color: var(--ui-page);
  padding: 10px 20px;
  cursor: pointer;
}