.emoji-picker-scrim {
  position: fixed;
  inset: 0;
  z-index: 30;
}

.emoji-picker {
  position: absolute;
  z-index: 31;
  width: 320px;
  max-height: 380px;
  overflow-y: auto;
  background: var(--card-bg);
  border: 1px solid var(--ds-border);
  border-radius: var(--radius);
  padding: var(--sp-2);
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
}

.emoji-picker-below {
  top: calc(100% + 8px);
}

.emoji-picker-above {
  bottom: calc(100% + 8px);
}

.emoji-picker-left {
  left: 0;
}

.emoji-picker-right {
  right: 0;
}

.emoji-picker-search {
  position: sticky;
  top: 0;
  z-index: 1;
  background: var(--ds-surface-2);
  border: 1px solid var(--ds-border);
  border-radius: var(--radius);
  padding: 6px 10px;
  color: var(--ds-text);
  font-size: 0.82rem;
  outline: none;
  flex: none;
}

.emoji-picker-search:focus {
  border-color: var(--ds-accent);
}

.emoji-picker-no-results {
  font-size: 0.82rem;
  color: var(--ds-muted);
  padding: var(--sp-3) var(--sp-2);
  text-align: center;
}

.emoji-picker-category-label {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--ds-muted);
  padding: 4px 4px 2px;
}

.emoji-picker-grid {
  display: grid;
  grid-template-columns: repeat(9, 1fr);
  gap: 2px;
}

.emoji-picker-item {
  background: transparent;
  border: none;
  border-radius: 6px;
  font-size: 1.1rem;
  line-height: 1;
  padding: 6px 0;
  cursor: pointer;
}

.emoji-picker-item:hover {
  background: var(--ds-surface-2);
}

/* The picker is positioned absolutely relative to its trigger button, which
   can sit close enough to a narrow viewport's edge that the full 320px
   width runs off-screen (e.g. the composer's emoji trigger, near the left
   edge, overflows the right edge on a 375px-wide phone). Shrinking the
   fixed width -- rather than trying to dynamically reposition based on the
   trigger's actual offset -- is enough margin for every real trigger
   position in this app. */
@media (max-width: 480px) {
  .emoji-picker {
    width: min(280px, calc(100vw - 32px));
  }

  .emoji-picker-grid {
    grid-template-columns: repeat(7, 1fr);
  }
}