/* Reaction bar + picker popover, and build/shop post comment threads. */

.reaction-bar {
  position: relative;
  margin: var(--space-4) 0;
}

.reaction-bar__pills {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
}

.reaction-pill {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  background-color: var(--surface-1);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-full, 999px);
  padding: 2px var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-parchment);
  cursor: pointer;
  transition: background-color var(--transition-fast), border-color var(--transition-fast);
}

.reaction-pill:hover {
  border-color: var(--border-strong);
}

.reaction-pill--mine {
  background-color: var(--color-amber-10);
  border-color: var(--border-amber);
}

.reaction-pill__image {
  width: 18px;
  height: 18px;
  object-fit: contain;
}

.reaction-pill__count {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-ash);
}

.reaction-bar__add-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: var(--radius-full, 999px);
  border: 1px solid var(--border-default);
  background-color: var(--surface-1);
  color: var(--color-ash);
  cursor: pointer;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}

.reaction-bar__add-btn:hover {
  color: var(--color-amber);
  border-color: var(--border-amber);
}

.reaction-picker-popover {
  position: fixed;
  z-index: var(--z-modal, 100);
  background-color: var(--surface-2);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-pop);
  padding: var(--space-3);
  width: min(360px, 90vw);
  height: min(520px, calc(100vh - var(--space-8)));
  display: flex;
  flex-direction: column;
  overflow: hidden;
  --rgb-background: 42, 33, 24;
  --rgb-input: 18, 13, 7;
  --rgb-color: 232, 213, 163;
  --rgb-accent: 200, 134, 10;
}

/* `hidden` must win over the flex display above — same specificity, but this rule
   is declared after it, and needs the extra attribute selector to take precedence. */
.reaction-picker-popover[hidden] {
  display: none;
}

.reaction-picker-popover__tabs {
  display: flex;
  gap: var(--space-2);
  flex: 0 0 auto;
  margin-bottom: var(--space-2);
}

.reaction-picker-popover__tab {
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--color-ash);
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  padding: var(--space-1) var(--space-1);
  cursor: pointer;
}

.reaction-picker-popover__tab:hover {
  color: var(--color-parchment);
}

.reaction-picker-popover__tab--active {
  color: var(--color-amber);
  border-bottom-color: var(--color-amber);
}

/* Each tab panel fills all remaining space and scrolls its own content —
   the popover itself never scrolls as a whole. */
.reaction-picker-popover__panel {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
}

.reaction-picker-popover__panel[hidden] {
  display: none;
}

.reaction-picker-popover em-emoji-picker {
  width: 100%;
  height: 100%;
}

.reaction-picker-popover__stickers-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: var(--space-2);
}

.reaction-picker-popover__sticker {
  background: none;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: var(--space-1);
  cursor: pointer;
}

.reaction-picker-popover__sticker img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.upload-custom-emoji {
  margin-top: var(--space-3);
  border-top: 1px solid var(--border-subtle);
  padding-top: var(--space-3);
}

.upload-custom-emoji__form {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.upload-custom-emoji__name {
  background-color: var(--surface-inset);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  color: var(--color-parchment);
  padding: var(--space-1) var(--space-2);
  font-size: var(--text-xs);
  width: 140px;
}

.upload-custom-emoji__preview {
  width: 24px;
  height: 24px;
  object-fit: contain;
}

.upload-custom-emoji__error {
  width: 100%;
  font-size: var(--text-xs);
  color: var(--color-ember, #f0a98a);
  margin: var(--space-1) 0 0;
}

/* Themed "Browse" trigger — hides the native file input, styled label stands in for it,
   same pattern as .upload-zone__browse used elsewhere in the app. */
.file-picker {
  position: relative;
  display: inline-flex;
}

.file-picker__input {
  position: absolute;
  inset: 0;
  opacity: 0;
  width: 100%;
  height: 100%;
  cursor: pointer;
}

/* Comments */

.comments-section {
  margin-top: var(--space-5);
}

.comments-section__heading {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  color: var(--color-parchment);
  font-weight: 600;
  margin-bottom: var(--space-3);
}

.comments-section__count {
  font-size: var(--text-sm);
  color: var(--color-ash);
  font-weight: 400;
}

.comments-section__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.comment-card {
  background-color: var(--surface-1);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: var(--space-4);
}

.comment-card--reply {
  margin-top: var(--space-2);
  padding: var(--space-3);
  border-left: 2px solid var(--color-amber-20);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.comment-card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  margin-bottom: var(--space-2);
}

.comment-card__author {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.comment-card__avatar {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  object-fit: cover;
}

.comment-card__avatar--placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--surface-3);
  color: var(--color-amber);
  font-size: var(--text-xs);
  font-weight: 600;
}

.comment-card__username {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-parchment);
}

.comment-card__time {
  font-size: var(--text-xs);
  color: var(--color-ash);
  font-family: var(--font-mono);
}

.comment-card__body {
  font-size: var(--text-sm);
  color: var(--color-parchment);
  line-height: var(--leading-normal);
}

.comment-card__actions {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-2);
}

.comment-card__reply-link,
.comment-card__delete-link {
  background: none;
  border: none;
  padding: 0;
  font-size: var(--text-xs);
  color: var(--color-ash);
  cursor: pointer;
}

.comment-card__reply-link:hover,
.comment-card__delete-link:hover {
  color: var(--color-amber);
}

.comment-card__replies {
  margin-top: var(--space-3);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.comment-form {
  margin-top: var(--space-3);
}

.comment-form__textarea {
  width: 100%;
  background-color: var(--surface-inset);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  color: var(--color-parchment);
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-sm);
  resize: vertical;
}

.comment-form__actions {
  display: flex;
  gap: var(--space-2);
  margin-top: var(--space-2);
}

/* Admin custom emoji management */

.admin-emoji-form {
  display: flex;
  align-items: flex-end;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.admin-emoji-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: var(--space-3);
}

.admin-emoji-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  background-color: var(--surface-1);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  text-align: center;
}

.admin-emoji-card__image {
  width: 48px;
  height: 48px;
  object-fit: contain;
}

.admin-emoji-card__name {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-parchment);
}

.admin-emoji-card__uploader {
  font-size: var(--text-xs);
  color: var(--color-ash);
}