/* ============================================================
   ⌘K command palette — Linear/Notion-style overlay.
   Tokens only (see tokens.css). Does not touch app.css.
   ============================================================ */

.cmdk-overlay {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal);
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding: 12vh var(--space-4) var(--space-4);
  background: rgba(19, 32, 31, 0.45);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
}

.cmdk-panel {
  width: 100%;
  max-width: 36rem;
  max-height: 70vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
}

/* ── Search row ─────────────────────────────────────────── */
.cmdk-search {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--color-border);
}

.cmdk-search-icon {
  display: inline-flex;
  color: var(--color-text-tertiary);
  flex: none;
}

.cmdk-search-icon svg { width: 1.125rem; height: 1.125rem; }

.cmdk-input {
  flex: 1 1 auto;
  min-width: 0;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--color-text-primary);
  font-family: var(--font-sans);
  font-size: var(--text-lg);
  line-height: var(--leading-snug);
}

.cmdk-input::placeholder { color: var(--color-text-tertiary); }

/* ── Results list ───────────────────────────────────────── */
.cmdk-results {
  list-style: none;
  margin: 0;
  padding: var(--space-2);
  overflow-y: auto;
  flex: 1 1 auto;
}

.cmdk-group {
  padding: var(--space-2) var(--space-3) var(--space-1);
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-text-tertiary);
}

.cmdk-row {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3);
  border-radius: var(--radius-md);
  cursor: pointer;
  color: var(--color-text-primary);
  user-select: none;
}

.cmdk-row.is-active {
  background: var(--color-primary-tint);
  color: var(--color-primary);
}

.cmdk-row-icon {
  display: inline-flex;
  flex: none;
  color: var(--color-text-tertiary);
}

.cmdk-row.is-active .cmdk-row-icon { color: var(--color-primary); }
.cmdk-row-icon svg { width: 1.125rem; height: 1.125rem; }

.cmdk-row-main {
  display: flex;
  flex-direction: column;
  min-width: 0;
  flex: 1 1 auto;
}

.cmdk-row-label {
  flex: 1 1 auto;
  min-width: 0;
  font-size: var(--text-base);
  font-weight: var(--font-medium);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.cmdk-row-sub {
  font-size: var(--text-xs);
  color: var(--color-text-tertiary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.cmdk-row-go {
  display: inline-flex;
  flex: none;
  opacity: 0;
  color: var(--color-primary);
  transition: opacity var(--transition-fast);
}

.cmdk-row.is-active .cmdk-row-go { opacity: 1; }
.cmdk-row-go svg { width: 1rem; height: 1rem; }

.cmdk-empty {
  padding: var(--space-6) var(--space-3);
  text-align: center;
  color: var(--color-text-tertiary);
  font-size: var(--text-sm);
}

/* ── Footer hints ───────────────────────────────────────── */
.cmdk-foot {
  display: flex;
  gap: var(--space-4);
  padding: var(--space-2) var(--space-5);
  border-top: 1px solid var(--color-border);
  background: var(--color-surface-sunken);
}

.cmdk-hint {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--text-xs);
  color: var(--color-text-tertiary);
}

.cmdk-kbd {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.25rem;
  height: 1.25rem;
  padding: 0 var(--space-1);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  color: var(--color-text-secondary);
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  line-height: 1;
}

@media (max-width: 40rem) {
  .cmdk-overlay { padding: 8vh var(--space-3) var(--space-3); }
}