/* Presence indicators */
.presence-bar {
  display: flex; align-items: center; gap: 6px;
  padding-left: 12px;
}
.presence-bar:empty { display: none; }

.presence-avatar {
  position: relative;
  width: 30px; height: 30px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 700; color: #fff;
  cursor: default; user-select: none;
  border: 2px solid var(--surface, #0b1020);
  transition: transform .15s;
  flex-shrink: 0;
}
.presence-avatar:hover { transform: scale(1.12); z-index: 2; }

.presence-avatar + .presence-avatar { margin-left: -6px; }

.presence-tooltip {
  position: absolute; bottom: calc(100% + 6px); left: 50%;
  transform: translateX(-50%); white-space: nowrap;
  background: #1d254a; color: #e7ecff;
  font-size: 11px; font-weight: 600;
  padding: 4px 10px; border-radius: 6px;
  pointer-events: none; opacity: 0;
  transition: opacity .15s;
  box-shadow: 0 4px 12px rgba(0,0,0,.3);
  border: 1px solid rgba(255,255,255,.08);
  z-index: 10;
}
.presence-avatar:hover .presence-tooltip { opacity: 1; }

.presence-dot {
  position: absolute; bottom: 0; right: 0;
  width: 8px; height: 8px; border-radius: 50%;
  background: #4ade80;
  border: 1.5px solid var(--surface, #0b1020);
}

.presence-you-label {
  font-size: 11px; color: var(--muted, #9aa4c7);
  margin-right: 4px; white-space: nowrap;
}

@media (max-width: 700px) {
  .presence-bar { padding-left: 6px; }
  .presence-avatar { width: 26px; height: 26px; font-size: 11px; }
  .presence-you-label { display: none; }
}