/* palette.css — Brain Center Command Palette (Cmd+K)
 * Modal centered, 600px wide, dark theme cohérent avec tokens.
 */

#brain_center-palette-backdrop {
  display: none;
}
#brain_center-palette-backdrop.brain_center-open {
  display: flex;
}

#brain_center-palette {
  width: 600px;
  max-width: 92vw;
  max-height: 70vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

#brain_center-palette-search {
  width: 100%;
  padding: var(--brain_center-space-4);
  background: transparent;
  color: var(--brain_center-color-text-primary);
  border: 0;
  border-bottom: 1px solid var(--brain_center-color-border);
  font-family: var(--brain_center-font-base);
  font-size: 16px;
  outline: none;
  box-sizing: border-box;
}
#brain_center-palette-search::placeholder { color: var(--brain_center-color-text-muted); }

#brain_center-palette-list {
  list-style: none;
  margin: 0;
  padding: var(--brain_center-space-2);
  overflow-y: auto;
  flex: 1;
}
#brain_center-palette-list:empty::before {
  content: "Aucun résultat";
  display: block;
  color: var(--brain_center-color-text-muted);
  text-align: center;
  padding: var(--brain_center-space-6);
  font-size: 13px;
}

.brain_center-palette-item {
  display: flex;
  align-items: center;
  gap: var(--brain_center-space-3);
  padding: var(--brain_center-space-2) var(--brain_center-space-3);
  border-radius: var(--brain_center-radius-sm);
  cursor: pointer;
  user-select: none;
  font-size: 13px;
  color: var(--brain_center-color-text-primary);
  transition: background var(--brain_center-duration) var(--brain_center-ease);
}
.brain_center-palette-item.brain_center-active,
.brain_center-palette-item:hover {
  background: var(--brain_center-color-bg-card-hover);
}
.brain_center-palette-label {
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.brain_center-palette-hint {
  color: var(--brain_center-color-text-muted);
  font-size: 11px;
  font-family: var(--brain_center-font-mono);
}
.brain_center-palette-project {
  color: var(--brain_center-color-text-muted);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 2px 6px;
  border: 1px solid var(--brain_center-color-border);
  border-radius: 4px;
}

#brain_center-palette-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--brain_center-space-2) var(--brain_center-space-4);
  border-top: 1px solid var(--brain_center-color-border);
  font-size: 11px;
  color: var(--brain_center-color-text-muted);
  font-family: var(--brain_center-font-mono);
}
#brain_center-palette-footer kbd {
  padding: 1px 5px;
  background: var(--brain_center-color-bg-primary);
  border: 1px solid var(--brain_center-color-border);
  border-radius: 3px;
  font-family: var(--brain_center-font-mono);
  font-size: 10px;
  color: var(--brain_center-color-text-secondary);
  margin: 0 2px;
}

/* ── Toasts ───────────────────────────────────────────────────── */
#brain_center-toast-stack {
  position: fixed;
  bottom: var(--brain_center-space-6);
  right: var(--brain_center-space-6);
  display: flex;
  flex-direction: column;
  gap: var(--brain_center-space-2);
  z-index: 10000;
  pointer-events: none;
}
.brain_center-toast {
  pointer-events: auto;
  min-width: 240px;
  max-width: 360px;
  padding: var(--brain_center-space-3) var(--brain_center-space-4);
  background: var(--brain_center-color-bg-card);
  color: var(--brain_center-color-text-primary);
  border: 1px solid var(--brain_center-color-border);
  border-left-width: 3px;
  border-radius: var(--brain_center-radius-sm);
  box-shadow: var(--brain_center-shadow-card);
  font-family: var(--brain_center-font-base);
  font-size: 13px;
  animation: brain_centerToastIn var(--brain_center-duration) var(--brain_center-ease);
}
.brain_center-toast.brain_center-toast-out {
  animation: brain_centerToastOut 200ms var(--brain_center-ease) forwards;
}
.brain_center-toast-info    { border-left-color: var(--brain_center-color-accent-blue); }
.brain_center-toast-success { border-left-color: var(--brain_center-color-success); }
.brain_center-toast-warning { border-left-color: var(--brain_center-color-warning); }
.brain_center-toast-error   { border-left-color: var(--brain_center-color-danger); }

@keyframes brain_centerToastIn {
  from { opacity: 0; transform: translateX(20px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes brain_centerToastOut {
  from { opacity: 1; transform: translateX(0); }
  to   { opacity: 0; transform: translateX(20px); }
}