/* ============================================================================
   Oceanus — Command palette (⌘K / Ctrl+K)
   Pathway C Stage 1b. Uses design tokens; dark + light.
   ========================================================================== */

.oc-cmdp {
  position: fixed;
  inset: 0;
  z-index: 5500;
  display: none;
  align-items: flex-start;
  justify-content: center;
  padding: 12vh 16px 24px;
  background: rgba(1, 4, 9, 0.55);
  box-sizing: border-box;
}
.oc-cmdp.is-open { display: flex; }

[data-theme="light"] .oc-cmdp {
  background: rgba(31, 35, 40, 0.35);
}

.oc-cmdp__panel {
  width: min(560px, 100%);
  max-height: min(68vh, 520px);
  display: flex;
  flex-direction: column;
  background: var(--bg-studio-elevated, var(--bg-elevated));
  border: 1px solid var(--border-soft-strong, var(--border-default));
  border-radius: var(--r-card, 12px);
  box-shadow: var(--shadow-xl, 0 20px 60px rgba(0, 0, 0, 0.5));
  overflow: hidden;
  font-family: var(--font-sans);
}

.oc-cmdp__head {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--border-soft, var(--border-muted));
}

.oc-cmdp__kbd {
  flex-shrink: 0;
  font-size: 10px;
  font-weight: var(--fw-bold);
  letter-spacing: 0.04em;
  color: var(--accent-ai, #c084fc);
  background: var(--accent-ai-muted, rgba(192, 132, 252, 0.14));
  border: 1px solid color-mix(in srgb, var(--accent-ai, #c084fc) 30%, var(--border-default));
  border-radius: 6px;
  padding: 3px 7px;
  font-family: var(--font-mono);
}

.oc-cmdp__input {
  flex: 1;
  min-width: 0;
  border: 0;
  outline: none;
  background: transparent;
  color: var(--text-primary);
  font: inherit;
  font-size: var(--fs-studio-md, var(--fs-md));
  line-height: 1.3;
}
.oc-cmdp__input::placeholder {
  color: var(--text-muted);
}

.oc-cmdp__list {
  overflow-y: auto;
  padding: 6px;
  flex: 1 1 auto;
  min-height: 0;
}

.oc-cmdp__group {
  margin: 4px 0 2px;
  padding: 6px 10px 4px;
  font-size: 10px;
  font-weight: var(--fw-semibold);
  color: var(--text-dim);
  letter-spacing: 0.03em;
  text-transform: none;
}

.oc-cmdp__item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  text-align: left;
  border: 0;
  background: transparent;
  color: var(--text-primary);
  font: inherit;
  font-size: var(--fs-sm);
  padding: 9px 10px;
  border-radius: var(--r-control, 8px);
  cursor: pointer;
  text-decoration: none;
  box-sizing: border-box;
}
.oc-cmdp__item:hover,
.oc-cmdp__item.is-active {
  background: var(--accent-muted, rgba(88, 166, 255, 0.15));
  color: var(--text-primary);
  text-decoration: none;
}
.oc-cmdp__item.is-active {
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--accent) 35%, transparent);
}

.oc-cmdp__icon {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  font-size: 12px;
  background: var(--bg-elevated-2, var(--bg-elevated));
  color: var(--text-muted);
}
.oc-cmdp__item.is-active .oc-cmdp__icon,
.oc-cmdp__item:hover .oc-cmdp__icon {
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 12%, var(--bg-elevated-2, var(--bg-elevated)));
}
.oc-cmdp__item--ai .oc-cmdp__icon {
  background: var(--gradient-ai-soft, var(--accent-ai-muted));
  color: var(--accent-ai, #c084fc);
}

.oc-cmdp__body {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 1px;
}
.oc-cmdp__title {
  font-weight: var(--fw-medium);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.oc-cmdp__sub {
  font-size: 11px;
  color: var(--text-muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.oc-cmdp__meta {
  flex-shrink: 0;
  font-size: 10px;
  font-family: var(--font-mono);
  color: var(--text-dim);
}

.oc-cmdp__empty {
  padding: 28px 16px;
  text-align: center;
  color: var(--text-muted);
  font-size: var(--fs-sm);
}

.oc-cmdp__foot {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  padding: 8px 14px;
  border-top: 1px solid var(--border-soft, var(--border-muted));
  font-size: 11px;
  color: var(--text-dim);
}
.oc-cmdp__foot kbd {
  font-family: var(--font-mono);
  font-size: 10px;
  padding: 1px 5px;
  border-radius: 4px;
  border: 1px solid var(--border-default);
  background: var(--bg-base);
  color: var(--text-muted);
}

/* Topbar trigger — compact so it doesn't crowd Ask Oceanus / font scale */
.oc-cmdp-trigger {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 32px;
  padding: 0 10px 0 8px;
  border-radius: var(--r-full);
  border: 1px solid var(--border-default);
  background: transparent;
  color: var(--text-secondary);
  font-family: var(--font-sans);
  font-size: var(--fs-xs);
  cursor: pointer;
  flex-shrink: 0;
  max-width: 11.5rem;
  transition: border-color var(--tr-fast), color var(--tr-fast), background var(--tr-fast);
}
.oc-cmdp-trigger:hover {
  border-color: var(--accent);
  color: var(--text-primary);
  background: var(--bg-elevated-2);
}
.oc-cmdp-trigger__icon {
  font-size: 13px;
  line-height: 1;
  opacity: 0.85;
  flex-shrink: 0;
}
.oc-cmdp-trigger__label {
  max-width: 6em;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.oc-cmdp-trigger__kbd {
  font-family: var(--font-mono);
  font-size: 10px;
  opacity: 0.75;
  border: 1px solid var(--border-muted);
  border-radius: 4px;
  padding: 0 4px;
  line-height: 1.5;
  flex-shrink: 0;
}
/* Hide label earlier so topbar stays single-row next to Ask Oceanus */
@media (max-width: 1280px) {
  .oc-cmdp-trigger__label { display: none; }
}
@media (max-width: 1100px) {
  .oc-cmdp-trigger__kbd { display: none; }
  .oc-cmdp-trigger {
    width: 34px;
    padding: 0;
    justify-content: center;
    max-width: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .oc-cmdp__item { transition: none; }
}