/* ==========================================================================
   Command Palette (Cmd+K)
   ========================================================================== */

/* --- Top bar search bar trigger (Slack-style) --- */
.cmd-palette-searchbar {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 8px;
  height: 24px;
  padding: 0 10px;
  background: rgba(var(--overlay-rgb), 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  cursor: pointer;
  font-family: inherit;
  font-size: 12px;
  color: var(--text-dimmer);
  transition: background 0.15s, border-color 0.15s;
  width: min(520px, 40%);
}

.cmd-palette-searchbar:hover {
  background: rgba(var(--overlay-rgb), 0.08);
  border-color: var(--border);
  color: var(--text-muted);
}

.cmd-palette-searchbar .lucide {
  width: 13px;
  height: 13px;
  flex-shrink: 0;
}

.cmd-palette-searchbar-text {
  flex: 1;
  text-align: left;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.cmd-palette-searchbar-kbd {
  font-size: 10px;
  font-weight: 600;
  color: var(--text-muted);
  background: rgba(var(--overlay-rgb), 0.08);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 0 5px;
  font-family: inherit;
  line-height: 16px;
  flex-shrink: 0;
}

@media (max-width: 768px) {
  .cmd-palette-searchbar {
    max-width: none;
  }
  .cmd-palette-searchbar-text {
    display: none;
  }
  .cmd-palette-searchbar-kbd {
    display: none;
  }
}

.cmd-palette {
  position: fixed;
  inset: 0;
  z-index: 400;
}

.cmd-palette.hidden { display: none; }

.cmd-palette-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(var(--shadow-rgb), 0.3);
}

.cmd-palette-dialog {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: 0;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-top: none;
  border-radius: 0 0 12px 12px;
  width: min(560px, 44%);
  box-shadow: 0 8px 32px rgba(var(--shadow-rgb), 0.4);
  display: flex;
  flex-direction: column;
  max-height: 70vh;
  animation: cmdPaletteExpand 0.15s ease-out;
}

@keyframes cmdPaletteExpand {
  from { opacity: 0; max-height: 0; }
  to { opacity: 1; max-height: 70vh; }
}

/* --- Search input row --- */
.cmd-palette-input-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border-subtle);
}

.cmd-palette-input-row .lucide {
  width: 16px;
  height: 16px;
  color: var(--text-muted);
  flex-shrink: 0;
}

.cmd-palette-input {
  flex: 1;
  border: none;
  background: transparent;
  color: var(--text);
  font-size: 14px;
  font-family: inherit;
  outline: none;
  min-width: 0;
}

.cmd-palette-input::placeholder {
  color: var(--text-muted);
}

.cmd-palette-kbd {
  font-size: 11px;
  color: var(--text-dimmer);
  cursor: pointer;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cmd-palette-kbd .lucide {
  width: 18px;
  height: 18px;
}

/* --- Results area --- */
.cmd-palette-results {
  overflow-y: auto;
  padding: 6px 0;
  flex: 1;
  min-height: 0;
}

.cmd-palette-group-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.4px;
  padding: 8px 16px 4px;
}

.cmd-palette-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 16px;
  cursor: pointer;
  transition: background 0.1s;
}

.cmd-palette-item:hover,
.cmd-palette-item.active {
  background: rgba(var(--overlay-rgb), 0.06);
}

.cmd-palette-item-icon {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
  border-radius: 6px;
  background: rgba(var(--overlay-rgb), 0.04);
}

.cmd-palette-item-body {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.cmd-palette-item-title-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.cmd-palette-item-title {
  font-size: 13px;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
}

.cmd-palette-item-date {
  font-size: 11px;
  color: var(--text-dimmer);
  white-space: nowrap;
  flex-shrink: 0;
}

.cmd-palette-item-meta {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  color: var(--text-muted);
}

.cmd-palette-item-project {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: var(--text-muted);
}

.cmd-palette-item-snippet {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-style: italic;
  color: var(--text-muted);
  max-width: 300px;
}

.cmd-palette-item-arrow {
  color: var(--text-dimmer);
  flex-shrink: 0;
}

.cmd-palette-item-arrow .lucide {
  width: 14px;
  height: 14px;
}

/* --- Empty / loading --- */
.cmd-palette-empty {
  padding: 24px 16px;
  text-align: center;
  font-size: 13px;
  color: var(--text-muted);
}

.cmd-palette-loading {
  padding: 24px 16px;
  text-align: center;
  font-size: 13px;
  color: var(--text-muted);
}

/* --- Footer --- */
.cmd-palette-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 14px;
  border-top: 1px solid var(--border-subtle);
  font-size: 11px;
  color: var(--text-muted);
}

.cmd-palette-brand {
  display: flex;
  align-items: center;
  gap: 4px;
  font-family: "Nunito", sans-serif;
  font-size: 11px;
  font-weight: 700;
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.15s;
}

.cmd-palette-brand img {
  border-radius: 3px;
}

.cmd-palette-brand:hover {
  color: var(--text-secondary);
}

.cmd-palette-footer-shortcuts {
  display: flex;
  align-items: center;
  gap: 10px;
}

.cmd-palette-footer kbd {
  font-size: 10px;
  color: var(--text-secondary);
  background: rgba(var(--overlay-rgb), 0.08);
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: 0 4px;
  font-family: inherit;
}

/* --- Mobile: bottom sheet style --- */
@media (max-width: 768px) {
  /* Hide the top-bar search trigger on mobile */
  .cmd-palette-searchbar {
    display: none !important;
  }

  /* Palette dialog: bottom sheet instead of top dropdown */
  .cmd-palette-dialog {
    top: auto;
    bottom: 0;
    left: 0;
    right: 0;
    transform: none;
    width: 100%;
    max-height: 85dvh;
    border-radius: 16px 16px 0 0;
    border: none;
    border-top: 1px solid var(--border-subtle);
    animation: cmdPaletteMobileUp 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    padding-bottom: env(safe-area-inset-bottom, 0px);
  }

  @keyframes cmdPaletteMobileUp {
    from { opacity: 0; transform: translateY(100%); }
    to { opacity: 1; transform: translateY(0); }
  }

  /* Bigger input for touch */
  .cmd-palette-input-row {
    padding: 14px 16px;
  }

  .cmd-palette-input {
    font-size: 16px; /* prevents iOS zoom */
  }

  /* Bigger tap targets */
  .cmd-palette-item {
    padding: 12px 16px;
    min-height: 44px;
  }

  .cmd-palette-item-snippet {
    display: none;
  }

  /* Hide keyboard shortcut hints */
  .cmd-palette-footer-shortcuts {
    display: none;
  }
}

/* --- Project switcher (Cmd/Ctrl+E) ---
   macOS Cmd+Tab-style quick switcher: centered modal with a darker
   backdrop than the command palette, projects laid out horizontally
   as icon+label tiles that wrap to multiple rows when there are many.
   Reuses .cmd-palette shell so positioning/animations stay consistent. */
.project-switcher .cmd-palette-backdrop {
  background: rgba(var(--shadow-rgb), 0.55);
}
.project-switcher-dialog {
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  border-top: 1px solid var(--border);
  border-radius: 16px;
  width: min(820px, 85vw);
  max-height: 80vh;
  background: var(--bg-alt);
  box-shadow: 0 20px 60px rgba(var(--shadow-rgb), 0.5);
  animation: projSwitcherIn 0.12s ease-out;
}
@keyframes projSwitcherIn {
  from { opacity: 0; transform: translate(-50%, -50%) scale(0.96); }
  to   { opacity: 1; transform: translate(-50%, -50%) scale(1); }
}
.project-switcher-header {
  padding: 14px 20px 6px;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-dimmer);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.project-switcher-dialog .cmd-palette-results {
  padding: 12px 16px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-start;
  overflow-y: auto;
  max-height: calc(80vh - 110px);
}
.project-switcher-item {
  flex: 0 0 auto;
  width: 96px;
  height: 104px;
  padding: 10px 6px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  gap: 8px;
  border: 2px solid transparent;
  border-radius: 12px;
  background: transparent;
  cursor: pointer;
  transition: background 0.12s, border-color 0.12s;
  text-align: center;
}
/* Icon-strip-style treatment: rounded bg-alt fill that turns accent
   on hover/active, and a 4-direction drop-shadow + white glow on the
   emoji img for readability on either background. */
.project-switcher-item .cmd-palette-item-icon {
  width: 44px;
  height: 44px;
  font-size: 28px;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: var(--bg-alt);
  color: var(--text-secondary);
  flex-shrink: 0;
  transition: background 0.15s, color 0.15s;
}
.project-switcher-item .cmd-palette-item-icon .lucide {
  width: 22px;
  height: 22px;
}
.project-switcher-item .cmd-palette-item-icon img.emoji {
  width: 26px;
  height: 26px;
  vertical-align: middle;
  margin: 0;
  filter:
    drop-shadow(1px 0 0 rgba(0,0,0,0.25))
    drop-shadow(-1px 0 0 rgba(0,0,0,0.25))
    drop-shadow(0 1px 0 rgba(0,0,0,0.25))
    drop-shadow(0 -1px 0 rgba(0,0,0,0.25))
    drop-shadow(0 0 4px rgba(255,255,255,0.35));
}
.project-switcher-item:hover .cmd-palette-item-icon,
.project-switcher-item.active .cmd-palette-item-icon {
  background: var(--accent);
  color: #fff;
}
.project-switcher-avatar {
  width: 100%;
  height: 100%;
  border-radius: 12px;
  object-fit: cover;
}
.project-switcher-item .cmd-palette-item-body {
  width: 100%;
  display: block;
}
.project-switcher-item .cmd-palette-item-title-row {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  width: 100%;
}
.project-switcher-item .cmd-palette-item-title {
  font-size: 12px;
  font-weight: 500;
  line-height: 1.2;
  color: var(--text-secondary);
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  display: block;
}
.project-switcher-item:hover {
  background: transparent;
}
.project-switcher-item.active {
  border-color: var(--accent);
  background: transparent;
}
.project-switcher-item.active .cmd-palette-item-title {
  color: var(--text);
}

.project-switcher-current {
  font-size: 9px;
  font-weight: 600;
  color: var(--text-dimmer);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Disabled tile (e.g. worktree with worktreeAccessible: false). Not a
   valid switch target, so skip highlight, skip click, visually dim. */
.project-switcher-item.disabled {
  opacity: 0.35;
  cursor: not-allowed;
}
.project-switcher-item.disabled:hover {
  background: transparent;
}
.project-switcher-item.disabled.active {
  border-color: transparent;
  background: transparent;
}
.project-switcher-disabled-reason {
  font-size: 9px;
  font-weight: 500;
  color: var(--text-dimmer);
  font-style: italic;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.project-switcher-footer {
  padding: 10px 16px;
  font-size: 11px;
  color: var(--text-dimmer);
  border-top: 1px solid var(--border-subtle);
  display: flex;
  justify-content: center;
}
.project-switcher-footer kbd {
  display: inline-block;
  padding: 1px 5px;
  margin: 0 1px;
  background: rgba(var(--overlay-rgb), 0.1);
  border-radius: 4px;
  font-size: 10px;
  font-family: inherit;
  color: var(--text-muted);
}