/* command-bar.css: Command bar (component 27). Owner: group D (P2.T7). Tokens only (L-01), logical properties only (L-04), box-shadow only
   var(--shadow-overlay) on overlays (L-03). Dialog layer (z-index and scrim from shell.css): 640 wide, centred, --offset-command from the top,
   input row 48, results scroll up to --size-results-max-h, result rows 40, group labels 28, footer 36. */

[data-component="command-bar"] {
  position: fixed;
  inset-block-start: var(--offset-command);
  inset-inline: 0;
  margin-inline: auto;
  inline-size: min(var(--size-command), calc(100% - 2 * var(--size-viewport-gutter)));
  display: flex;
  flex-direction: column;
  max-block-size: calc(100dvh - var(--offset-command) - var(--size-viewport-gutter));
  background: var(--surface-raised);
  color: var(--text);
  border: var(--border-width) solid var(--border-strong);
  border-radius: var(--radius-overlay);
  box-shadow: var(--shadow-overlay);
  overflow: hidden;
  opacity: 0;
  transform: scale(.98);
  transition: opacity var(--duration-base) var(--ease-standard), transform var(--duration-base) var(--ease-standard);
}
[data-component="command-bar"][data-overlay="dialog"][data-state="open"] { opacity: 1; transform: none; }
[data-component="command-bar"][data-overlay="dialog"][data-state="closing"] { opacity: 0; transition-duration: var(--duration-fast); }
[data-component="command-bar"][data-static] { position: relative; inset: auto; margin-inline: 0; opacity: 1; transform: none; box-shadow: none; }
@media (width < 1024px) {
  [data-component="command-bar"] { inset-block-start: var(--space-5); inline-size: calc(100% - 2 * var(--size-viewport-gutter)); }
  [data-component="command-bar"][data-static] { inset-block-start: auto; }
}

.command-bar__input-row {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex: none;
  min-block-size: var(--size-toolbar);
  padding-inline: var(--space-5);
  color: var(--text-secondary);
  border-block-end: var(--border-width) solid var(--border);
}
.command-bar__input {
  flex: 1 1 auto;
  min-inline-size: 0;
  min-block-size: calc(var(--size-toolbar) - var(--border-width));
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--text);
  font: var(--type-sub);
  outline: none;
}
.command-bar__input::placeholder { color: var(--text-muted); font: var(--type-body); }
.command-bar__input-row:has(.command-bar__input:focus-visible) { outline: var(--border-width-thick) solid var(--focus-ring); outline-offset: calc(-1 * var(--border-width-thick)); border-start-start-radius: var(--radius-overlay); border-start-end-radius: var(--radius-overlay); }
.command-bar__clear {
  display: inline-flex; align-items: center; justify-content: center; flex: none;
  inline-size: var(--size-target-min); block-size: var(--size-target-min);
  padding: 0; border: 0; border-radius: var(--radius-control); background: transparent; color: var(--text-secondary);
}
.command-bar__clear:hover { background: var(--surface-hover); color: var(--text); }
.command-bar__clear:focus-visible { outline: var(--border-width-thick) solid var(--focus-ring); outline-offset: var(--space-1); }

.command-bar__results { flex: 1 1 auto; min-block-size: 0; max-block-size: var(--size-results-max-h); overflow-y: auto; padding-block: var(--space-2); }
.command-bar__group-label { display: flex; align-items: center; min-block-size: var(--size-header-slim); padding-inline: var(--space-5); font: var(--type-label); color: var(--text-secondary); }
.command-bar__row {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  min-block-size: var(--size-result-row);
  padding-inline: var(--space-5);
  font: var(--type-body);
  cursor: pointer;
  border-inline-start: var(--border-width-thick) solid transparent;
}
.command-bar__row[aria-selected="true"] { background: var(--brand-subtle); border-inline-start-color: var(--brand); }
.command-bar__row .icon { flex: none; color: var(--text-secondary); }
.command-bar__primary { min-inline-size: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.command-bar__primary strong { font-weight: 600; }
.command-bar__secondary { min-inline-size: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font: var(--type-caption); color: var(--text-secondary); }
.command-bar__type { flex: none; margin-inline-start: auto; font: var(--type-caption); color: var(--text-secondary); }
.command-bar__row--all { color: var(--brand); }
.command-bar__row--all .icon { color: var(--brand); }

.command-bar__message { margin: 0; padding: var(--space-5); font: var(--type-body); color: var(--text-secondary); max-inline-size: none; display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); }
.command-bar__error { display: inline-flex; align-items: center; gap: var(--space-3); color: var(--critical); }
.command-bar__retry { min-block-size: var(--size-control-sm); padding-inline: var(--space-4); border: 0; border-radius: var(--radius-control); background: transparent; color: var(--brand); font: var(--type-button); }
.command-bar__retry:hover { background: var(--surface-hover); }
.command-bar__retry:focus-visible { outline: var(--border-width-thick) solid var(--focus-ring); outline-offset: var(--space-1); }
.command-bar__skeleton { display: grid; gap: var(--space-3); padding: var(--space-3) var(--space-5); }
.command-bar__skeleton-row { display: block; min-block-size: var(--size-skeleton-title-h); inline-size: 100%; border-radius: var(--radius-control); background: var(--surface-sunken); animation: command-bar-pulse var(--duration-pulse) var(--ease-standard) infinite; }
@keyframes command-bar-pulse { 0%, 100% { opacity: 1; } 50% { opacity: .5; } }

.command-bar__footer {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  flex: none;
  min-block-size: var(--size-header-row);
  padding-inline: var(--space-5);
  border-block-start: var(--border-width) solid var(--border);
  font: var(--type-caption);
  color: var(--text-secondary);
}
.command-bar__hint { display: inline-flex; align-items: center; gap: var(--space-2); white-space: nowrap; }
@media (width < 768px) { .command-bar__footer { display: none; } }

.command-bar__results:focus-visible { outline: var(--border-width-thick) solid var(--focus-ring); outline-offset: calc(-1 * var(--border-width-thick)); }