.thread-page {
  display: flex;
  flex-direction: column;
}

.thread-header {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 12px 20px;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  background: var(--bg);
  z-index: 10;
}

.thread-back {
  background: none;
  border: none;
  color: var(--accent);
  font-size: 14px;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 8px;
  transition: background 0.15s;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.thread-back svg {
  font-size: 14px;
  width: 14px;
  height: 14px;
}

.thread-back:hover {
  background: var(--hover-bg);
}

.thread-header-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-h);
}

.thread-loading,
.thread-error,
.thread-no-replies {
  padding: 48px 20px;
  text-align: center;
  color: var(--text);
}

.thread-error {
  color: #e53e3e;
}



.thread-ancestor {
  border-bottom: 1px solid var(--border);
}



.thread-main-post {
  border-bottom: 1px solid var(--border);
}

.thread-post-detail {
  padding: 16px 20px;
}

.thread-post-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.thread-post-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  background: var(--border);
}

.thread-post-avatar-btn {
  padding: 0;
  border: none;
  background: none;
  cursor: pointer;
  display: flex;
  flex-shrink: 0;
  border-radius: 50%;
  transition: opacity 0.15s;
}

.thread-post-avatar-btn:hover {
  opacity: 0.8;
}

.thread-post-avatar-placeholder {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--accent-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: 700;
  color: var(--accent);
  flex-shrink: 0;
}

.thread-post-author-info {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.thread-post-name {
  font-size: 17px;
  font-weight: 700;
  color: var(--text-h);
}

.thread-post-pronouns {
  font-size: 13px;
  color: var(--text);
  opacity: 0.6;
  font-weight: 400;
  margin-left: 2px;
}

.thread-post-handle {
  font-size: 14px;
  color: var(--text);
}

.thread-post-handle-row {
  display: flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
}

.thread-post-name-btn {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  min-width: 0;
  padding: 0;
  border: none;
  background: none;
  cursor: pointer;
  font-family: inherit;
  text-align: left;
}

.thread-post-name-row {
  display: flex;
  align-items: baseline;
  gap: 4px;
}

.thread-post-name-btn:hover .thread-post-name {
  text-decoration: underline;
}

.thread-post-body {
  font-size: 17px;
  line-height: 1.5;
  color: var(--text-h);
  white-space: pre-wrap;
  word-break: break-word;
  margin-bottom: 12px;
}

.thread-post-body .post-body-link {
  color: var(--accent);
  text-decoration: none;
  cursor: pointer;
}

.thread-post-body .post-body-link:hover {
  text-decoration: underline;
}

.thread-post-body .post-body-url {
  word-break: break-all;
}

.thread-post-meta {
  font-size: 13px;
  color: var(--text);
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

.thread-post-stats {
  display: flex;
  gap: 16px;
  padding: 12px 0;
  font-size: 13px;
  color: var(--text);
  border-bottom: 1px solid var(--border);
}

.thread-post-stats strong {
  color: var(--text-h);
  font-weight: 700;
}

.thread-stat-btn {
  background: none;
  border: none;
  color: var(--text);
  font-size: 13px;
  cursor: pointer;
  padding: 0;
  font-family: inherit;
  transition: text-decoration 0.15s;
}

.thread-stat-btn:hover {
  text-decoration: underline;
}

.thread-stat-btn strong {
  color: var(--text-h);
  font-weight: 700;
}

.thread-post-actions {
  display: flex;
  gap: 4px;
  padding-top: 10px;
  position: relative;
}

.thread-post-actions .post-action {
  flex: 0 0 auto;
}



.thread-reply-composer {
  padding: 12px 20px;
  border-bottom: 1px solid var(--border);
  background: var(--bg);
}

.thread-reply-input {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--bg);
  color: var(--text-h);
  font-size: 15px;
  font-family: inherit;
  resize: vertical;
  min-height: 60px;
  outline: none;
  transition: border-color 0.15s;
}

.thread-reply-input:focus {
  border-color: var(--accent);
}

.thread-reply-actions {
  display: flex;
  justify-content: flex-end;
  margin-top: 8px;
}

.thread-reply-submit {
  padding: 8px 20px;
  border-radius: 999px;
  border: none;
  background: var(--accent);
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: opacity 0.15s;
}

.thread-reply-submit:hover:not(:disabled) {
  opacity: 0.9;
}

.thread-reply-submit:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}



.thread-quote-composer {
  padding: 12px 20px;
  border-bottom: 1px solid var(--border);
  background: var(--card-bg, var(--bg));
}

.thread-quote-header {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-h);
  margin-bottom: 8px;
}

.thread-quote-input {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--bg);
  color: var(--text-h);
  font-size: 15px;
  font-family: inherit;
  resize: vertical;
  min-height: 60px;
  outline: none;
  transition: border-color 0.15s;
}

.thread-quote-input:focus {
  border-color: var(--accent);
}

.thread-quote-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 8px;
}

.thread-quote-cancel {
  padding: 8px 16px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: none;
  color: var(--text-h);
  font-size: 14px;
  cursor: pointer;
}

.thread-quote-cancel:hover {
  background: var(--hover-bg);
}

.thread-quote-submit {
  padding: 8px 20px;
  border-radius: 999px;
  border: none;
  background: var(--accent);
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: opacity 0.15s;
}

.thread-quote-submit:hover:not(:disabled) {
  opacity: 0.9;
}

.thread-quote-submit:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}



.thread-replies {
  display: flex;
  flex-direction: column;
}

.thread-reply {
  border-bottom: 1px solid var(--border);
}

.thread-reply-clickable {
  cursor: pointer;
  transition: background 0.15s;
  display: block;
  text-decoration: none;
  color: inherit;
}

.thread-reply-clickable:hover {
  background: var(--hover-bg);
}

.thread-reply-unavailable {
  padding: 16px 20px;
  color: var(--text);
  font-size: 13px;
  border-bottom: 1px solid var(--border);
  opacity: 0.55;
}

.thread-reply-unavailable--blocked {
  opacity: 0.55;
  color: #ef4444;
}

.thread-reply-unavailable--deleted {
  opacity: 0.55;
}


.thread-replies--depth-1 {
  margin-left: 32px;
  border-left: 2px solid var(--border);
}

.thread-replies--depth-2 {
  margin-left: 24px;
  border-left: 2px solid color-mix(in srgb, var(--border) 70%, transparent);
}

.thread-replies--depth-3 {
  margin-left: 20px;
  border-left: 2px solid color-mix(in srgb, var(--border) 50%, transparent);
}

[data-theme="dark"] .thread-replies--depth-1 {
  border-left-color: color-mix(in srgb, var(--accent) 25%, transparent);
}

[data-theme="dark"] .thread-replies--depth-2 {
  border-left-color: color-mix(in srgb, var(--accent) 15%, transparent);
}

[data-theme="dark"] .thread-replies--depth-3 {
  border-left-color: color-mix(in srgb, var(--accent) 10%, transparent);
}


.thread-replies--flat .thread-reply {
  position: relative;
}

.thread-replies--flat .thread-reply::before {
  content: '';
  position: absolute;
  left: 40px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--border);
}