.chat-room {
  display: flex;
  flex-direction: column;
  flex: 1 0 auto;
  padding-bottom: var(--chat-keyboard, 0px);
}
.chat-room__list {
  flex: 1 0 auto;
  display: flex;
  flex-direction: column;
}
.chat-room__log {
  width: 100%;
  max-width: var(--content-max-width);
  margin: auto auto 0;
  padding: var(--space-4) 0 var(--space-2);
  display: flex;
  flex-direction: column;
}
.chat-room__foot > .stream-pill {
  position: absolute;
  top: auto;
  bottom: calc(100% + var(--space-3));
  left: 50%;
  transform: translateX(-50%);
}
.chat-room__intro { flex-direction: column; text-align: center; padding: var(--space-6) 0 var(--space-4); }
.chat-room__log > .space-announcement { margin-bottom: var(--space-2); }

.chat-room__foot {
  position: sticky;
  bottom: var(--chat-keyboard, 0px);
  z-index: 2;
  flex-shrink: 0;
  margin-inline: calc(-1 * var(--zone-pad, 0px));
  border-top: 1px solid var(--border-subtle);
  background: var(--surface-page-translucent);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding-bottom: max(0px, env(safe-area-inset-bottom, 0px) - var(--chat-dock, 0px) - var(--chat-keyboard, 0px));
}
.chat-room__foot-inner {
  max-width: var(--content-max-width);
  margin-inline: auto;
  padding: var(--space-2) var(--zone-pad, 0px) var(--space-3);
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}
.chat-typing {
  flex-shrink: 0;
  width: 100%;
  max-width: var(--content-max-width);
  margin-inline: auto;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  min-height: var(--space-6);
  font-size: var(--text-xs);
  color: var(--text-tertiary);
}
.chat-typing:not([data-active]) { visibility: hidden; }
.chat-typing > .typing-dots { padding: 0; }
.chat-typing strong { color: var(--text-secondary); font-weight: var(--weight-semibold); }

.chat-composer { display: flex; flex-direction: column; gap: var(--space-2); }
.chat-composer__row { display: flex; align-items: flex-end; gap: var(--space-2); }
.chat-composer__field { flex: 1; min-width: 0; font-size: var(--text-base); }
.chat-composer__field .lexxy-editor__content {
  max-block-size: calc(12lh + 2 * var(--space-2));
  overflow-y: auto;
}
.chat-composer .thread-composer__bar .file-field__btn {
  min-width: var(--tap-target);
  min-height: var(--tap-target);
  justify-content: center;
  padding-inline: var(--space-2);
  border-radius: var(--radius-lg);
  font-size: var(--text-sm);
}

.message {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  column-gap: var(--space-2);
  padding-top: var(--space-3);
}
.message__day {
  grid-column: 1 / -1;
  display: none;
  align-items: center;
  gap: var(--space-3);
  margin: var(--space-3) 0 var(--space-2);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  color: var(--text-tertiary);
}
.message__day::before, .message__day::after { content: ""; flex: 1; border-top: 1px solid var(--border-subtle); }
.message--first-of-day .message__day { display: flex; }
.message__avatar { grid-column: 1; display: flex; align-items: flex-start; padding-top: var(--space-0-5); }
.message__body { grid-column: 2; min-width: 0; display: flex; flex-direction: column; gap: var(--space-1); }
.message__meta { display: flex; align-items: baseline; gap: var(--space-2); min-width: 0; }
.message__author { font-size: var(--text-sm); font-weight: var(--weight-semibold); color: var(--text-primary); }
.message__time { font-size: var(--text-xs); color: var(--text-tertiary); font-variant-numeric: tabular-nums; }
.message__presentation {
  align-self: flex-start;
  max-width: var(--field-max-width-compact);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-xl);
  background: var(--surface-neutral);
  border: 1px solid var(--surface-neutral);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  color: var(--text-primary);
  overflow-wrap: anywhere;
}
.message__presentation p { margin: 0; }
.message__presentation:empty { display: none; }
.message--prose .message__presentation {
  align-self: stretch;
  max-width: none;
  padding: 0;
  border: 0;
  background: none;
}
.message--prose .message__presentation > * + * { margin-top: var(--space-2); }
.message__foot { display: flex; align-items: center; gap: var(--space-1); }
.message__foot:not(:has(.boost-chip, .post--hidden-note, .message__state)) {
  position: relative;
  z-index: 1;
  height: 0;
  align-items: flex-start;
  padding-inline: var(--space-2);
}
.message__foot:not(:has(.boost-chip, .post--hidden-note, .message__state)) > .dropdown { margin: 0; }
.message__foot:not(:has(.boost-chip, .post--hidden-note, .message__state)) .message__actions { transform: translateY(-50%); }
.message__foot:not(:has(.boost-chip, .post--hidden-note, .message__state)) :is(.boost-add, .message__menu > .post-action) {
  background: var(--surface-raised);
  box-shadow: var(--shadow-sm);
}
.message__state { display: inline-flex; align-items: center; gap: var(--space-1); font-size: var(--text-xs); color: var(--text-tertiary); }
.message__state .material-symbols-rounded { font-size: var(--text-sm); }
.message--threaded { padding-top: var(--space-0-5); }
.message--landed { border-radius: var(--radius-lg); animation: thread-landed 2.4s var(--ease-out); }
.message--threaded .message__avatar { visibility: hidden; height: 0; }
.message--threaded .message__meta { display: none; }
.message--me { grid-template-columns: minmax(0, 1fr) auto; }
.message--me .message__avatar { grid-column: 2; grid-row: 2; }
.message--me .message__body { grid-column: 1; grid-row: 2; align-items: flex-end; }
.message--me .message__meta { flex-direction: row-reverse; }
.message--me .message__presentation {
  align-self: flex-end;
  background: var(--accent-primary);
  border-color: var(--accent-primary);
  color: var(--text-on-accent);
}
.message--me .message__foot { flex-direction: row-reverse; }
.message--pending .message__presentation { background: var(--accent-muted); border-color: var(--accent-muted); color: var(--accent-primary); }
.message--failed .message__presentation { background: var(--status-error-bg); border-color: var(--status-error); color: var(--status-error-text); }
.message--failed .message__state { color: var(--status-error-text); }
.message__media { display: flex; flex-direction: column; gap: var(--space-2); max-width: var(--field-max-width-compact); }
.message--me .message__media { align-self: flex-end; }
.message__foot > .dropdown { margin-left: auto; }
.message--me .message__foot > .dropdown { margin-left: 0; margin-right: auto; }
.message__actions { opacity: 0; pointer-events: none; transition: opacity var(--duration-fast) var(--ease-out); }
.message:hover .message__actions,
.message:focus-within .message__actions,
.message__actions.dropdown--open { opacity: 1; pointer-events: auto; }
.message:not(.message--me) .message__author-action { display: none; }
.chat-room:not([data-moderator]) .message__moderator-action { display: none; }
.chat-room:not([data-moderator]) .message:not(.message--me) .message__menu { display: none; }
.message--hidden .message__presentation,
.message--hidden .message__media { opacity: 0.55; }
.message__presentation--editing {
  align-self: stretch;
  max-width: none;
  background: var(--surface-base);
  border-color: var(--border-default);
  color: var(--text-primary);
}
.message--me .message__presentation--editing {
  background: var(--surface-base);
  border-color: var(--border-default);
  color: var(--text-primary);
}
.message__edit { display: flex; flex-direction: column; gap: var(--space-2); }
.message__edit-bar { display: flex; justify-content: flex-end; gap: var(--space-2); }
.message--failed .message__state--sending,
.message:not(.message--failed) .message__state--failed,
.message:not(.message--failed) .message__retry { display: none; }

.message--mentioned .message__presentation {
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 var(--space-0-5) var(--accent-muted);
}

.chat-bell-pill { gap: var(--space-1-5); border-radius: var(--radius-full); white-space: nowrap; }
.chat-bell-pill[data-level="everything"] { color: var(--accent-primary); }
.chat-bell-pill[data-level="nothing"],
.chat-bell-pill[data-level="invisible"] { color: var(--text-tertiary); }