/* ═══════════════════════════════════════════════════════════
   review-queue.css — /dashboard/review/
   Human review queue for AI-preprocessed evidence tasks.
   ═══════════════════════════════════════════════════════════ */

/* ── Layout ────────────────────────────────────────────────── */

.rq-app {
  display: flex;
  flex-direction: column;
  height: 100%;
  gap: 0;
}

/* ── Controls bar ──────────────────────────────────────────── */

.rq-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--app-border, rgb(255 255 255 / 8%));
  background: var(--app-surface, #1a2035);
}

.rq-controls__left {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.rq-controls__right {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.rq-control-group {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.rq-control-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--app-text-muted, #8892b0);
  white-space: nowrap;
}

.rq-select {
  padding: 0.4rem 0.65rem;
  border: 1px solid var(--app-border, rgb(255 255 255 / 10%));
  border-radius: 6px;
  background: var(--app-surface-raised, #1e2a45);
  color: var(--app-text, #ece8e0);
  font: inherit;
  font-size: 0.85rem;
  cursor: pointer;
  transition: border-color 150ms;
}

.rq-select:focus {
  outline: 2px solid var(--gem-sapphire-flat, #1f3a99);
  outline-offset: 2px;
}

.rq-select--full {
  width: 100%;
}

.rq-task-count {
  font-size: 0.8rem;
  color: var(--app-text-muted, #8892b0);
  white-space: nowrap;
}

/* ── Two-pane layout ──────────────────────────────────────── */

.rq-layout {
  display: grid;
  grid-template-columns: 320px 1fr;
  flex: 1;
  min-height: 0;
  overflow: hidden;
}

@media (width <= 800px) {
  .rq-layout {
    grid-template-columns: 1fr;
    grid-template-rows: auto 1fr;
  }
}

/* ── Task list pane ───────────────────────────────────────── */

.rq-list-pane {
  border-right: 1px solid var(--app-border, rgb(255 255 255 / 8%));
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.rq-task-list {
  list-style: none;
  margin: 0;
  padding: 0.5rem;
  overflow-y: auto;
  flex: 1;
}

.rq-list-loading,
.rq-list-empty {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  color: var(--app-text-muted, #8892b0);
  text-align: center;
  font-size: 0.9rem;
}

/* ── Task card ────────────────────────────────────────────── */

.rq-task-card {
  padding: 0.85rem 0.9rem;
  border-radius: 8px;
  cursor: pointer;
  transition: background 150ms;
  border: 1px solid transparent;
  margin-bottom: 0.35rem;
  outline: none;
}

.rq-task-card:hover {
  background: var(--app-surface-raised, #1e2a45);
}

.rq-task-card:focus-visible {
  outline: 2px solid var(--gem-sapphire-flat, #1f3a99);
  outline-offset: 2px;
}

.rq-task-card--active {
  background: color-mix(in srgb, var(--gem-sapphire-flat, #1f3a99) 15%, transparent);
  border-color: color-mix(in srgb, var(--gem-sapphire-flat, #1f3a99) 40%, transparent);
}

.rq-task-card__header {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: 0.35rem;
}

.rq-task-card__name {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--app-text, #ece8e0);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  margin-bottom: 0.25rem;
}

.rq-task-card__score {
  font-size: 0.78rem;
  color: var(--app-text-muted, #8892b0);
  margin-bottom: 0.25rem;
}

.rq-task-card__score strong {
  color: var(--app-text, #ece8e0);
}

.rq-task-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
  margin-top: 0.3rem;
}

.rq-task-card__date {
  font-size: 0.73rem;
  color: var(--app-text-muted, #8892b0);
  margin-top: 0.3rem;
}

/* ── Priority badges ─────────────────────────────────────── */

.rq-priority-badge {
  display: inline-block;
  padding: 1px 8px;
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.rq-priority--critical {
  background: color-mix(in srgb, #ef4444 18%, transparent);
  color: #fca5a5;
}

.rq-priority--high {
  background: color-mix(in srgb, #f97316 18%, transparent);
  color: #fdba74;
}

.rq-priority--normal {
  background: color-mix(in srgb, #3b82f6 18%, transparent);
  color: #93c5fd;
}

.rq-priority--low {
  background: color-mix(in srgb, #6b7280 18%, transparent);
  color: #9ca3af;
}

/* ── Status badges ───────────────────────────────────────── */

.rq-status-badge {
  display: inline-block;
  padding: 1px 8px;
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.rq-status--pending {
  background: color-mix(in srgb, #eab308 15%, transparent);
  color: #fde047;
}

.rq-status--in-review {
  background: color-mix(in srgb, #3b82f6 15%, transparent);
  color: #93c5fd;
}

.rq-status--validated {
  background: color-mix(in srgb, #22c55e 15%, transparent);
  color: #86efac;
}

.rq-status--rejected {
  background: color-mix(in srgb, #ef4444 15%, transparent);
  color: #fca5a5;
}

.rq-status--escalated {
  background: color-mix(in srgb, #a855f7 15%, transparent);
  color: #d8b4fe;
}

/* ── Skeleton loader ─────────────────────────────────────── */

.rq-skeleton {
  border-radius: 8px;
  background: linear-gradient(
    90deg,
    var(--app-surface-raised, #1e2a45) 25%,
    color-mix(in srgb, var(--app-surface-raised, #1e2a45) 60%, white) 50%,
    var(--app-surface-raised, #1e2a45) 75%
  );
  background-size: 200% 100%;
  animation: rq-shimmer 1.4s ease infinite;
}

.rq-skeleton--task {
  height: 80px;
  margin-bottom: 0.5rem;
}

@keyframes rq-shimmer {
  0% {
    background-position: 100% 50%;
  }

  100% {
    background-position: -100% 50%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .rq-skeleton {
    animation: none;
    opacity: 0.5;
  }
}

/* ── Review panel (right pane) ───────────────────────────── */

.rq-review-pane {
  position: relative;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}

.rq-review-placeholder {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  padding: 3rem;
  color: var(--app-text-muted, #8892b0);
  text-align: center;
}

.rq-review-placeholder h3 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--app-text, #ece8e0);
  margin: 0;
}

.rq-review-placeholder p {
  font-size: 0.9rem;
  margin: 0;
  max-width: 40ch;
}

/* ── Review form ─────────────────────────────────────────── */

.rq-review-form {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  position: relative;
}

.rq-review-form__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
}

.rq-review-form__title-group {
  flex: 1;
  min-width: 0;
}

.rq-review-form__title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--app-text, #ece8e0);
  margin: 0 0 0.4rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.rq-review-form__meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.rq-meta-item {
  font-size: 0.75rem;
  color: var(--app-text-muted, #8892b0);
}

.rq-review-form__close {
  flex-shrink: 0;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.35rem;
  color: var(--app-text-muted, #8892b0);
  border-radius: 4px;
  transition:
    color 150ms,
    background 150ms;
}

.rq-review-form__close:hover {
  color: var(--app-text, #ece8e0);
  background: var(--app-surface-raised, #1e2a45);
}

.rq-review-form__close:focus-visible {
  outline: 2px solid var(--gem-sapphire-flat, #1f3a99);
  outline-offset: 2px;
}

/* ── AI card ─────────────────────────────────────────────── */

.rq-card {
  padding: 1rem 1.1rem;
  border-radius: 8px;
  border: 1px solid var(--app-border, rgb(255 255 255 / 8%));
  background: var(--app-surface, #1a2035);
}

.rq-card__title {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--app-text-muted, #8892b0);
  margin: 0 0 0.85rem;
}

/* AI scores */

.rq-score-item {
  display: grid;
  grid-template-columns: 90px 1fr 40px;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.rq-score-label {
  font-size: 0.78rem;
  color: var(--app-text-muted, #8892b0);
}

.rq-score-bar-wrap {
  height: 6px;
  border-radius: 3px;
  background: var(--app-surface-raised, #1e2a45);
  overflow: hidden;
}

.rq-score-bar {
  height: 100%;
  border-radius: 3px;
  background: var(--gem-sapphire-flat, #1f3a99);
  transition: width 400ms ease;
}

.rq-score-bar--confidence {
  background: var(--gem-emerald-flat, #0d6e50);
}

.rq-score-value {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--app-text, #ece8e0);
  text-align: right;
}

/* AI tags row */

.rq-ai-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
  margin-top: 0.5rem;
}

.rq-tag-empty {
  font-size: 0.78rem;
  color: var(--app-text-muted, #8892b0);
  font-style: italic;
}

/* Anomalies */

.rq-ai-anomalies {
  margin-top: 0.75rem;
  padding: 0.6rem 0.75rem;
  border-radius: 6px;
  background: color-mix(in srgb, #f97316 10%, transparent);
  border: 1px solid color-mix(in srgb, #f97316 30%, transparent);
}

.rq-anomaly-header {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.78rem;
  font-weight: 700;
  color: #fdba74;
  margin-bottom: 0.4rem;
}

.rq-anomaly-item {
  font-size: 0.8rem;
  color: #fde68a;
  margin-bottom: 0.2rem;
}

/* ── Fieldsets & fields ──────────────────────────────────── */

.rq-fieldset {
  border: 1px solid var(--app-border, rgb(255 255 255 / 8%));
  border-radius: 8px;
  padding: 0.85rem 1rem;
  margin: 0;
}

.rq-legend {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: var(--app-text-muted, #8892b0);
  padding-inline: 0.25rem;
}

.rq-required {
  color: #f87171;
}

.rq-field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.rq-label {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--app-text-muted, #8892b0);
  letter-spacing: 0.02em;
}

.rq-field-help {
  font-size: 0.75rem;
  color: var(--app-text-muted, #8892b0);
  margin: 0;
}

.rq-input,
.rq-textarea {
  padding: 0.55rem 0.75rem;
  border: 1px solid var(--app-border, rgb(255 255 255 / 10%));
  border-radius: 6px;
  background: var(--app-surface-raised, #1e2a45);
  color: var(--app-text, #ece8e0);
  font: inherit;
  font-size: 0.875rem;
  transition: border-color 150ms;
  resize: vertical;
}

.rq-input:focus,
.rq-textarea:focus {
  outline: none;
  border-color: var(--gem-sapphire-flat, #1f3a99);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--gem-sapphire-flat, #1f3a99) 20%, transparent);
}

/* ── Relevance buttons ───────────────────────────────────── */

.rq-relevance-btns {
  display: flex;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.rq-relevance-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  padding: 0.65rem 1rem;
  border-radius: 8px;
  border: 1.5px solid var(--app-border, rgb(255 255 255 / 10%));
  background: var(--app-surface-raised, #1e2a45);
  color: var(--app-text-muted, #8892b0);
  font: inherit;
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 150ms;
}

.rq-relevance-btn:hover {
  border-color: var(--app-text-muted, #8892b0);
  color: var(--app-text, #ece8e0);
}

.rq-relevance-btn:focus-visible {
  outline: 2px solid var(--gem-sapphire-flat, #1f3a99);
  outline-offset: 2px;
}

.rq-relevance-btn--active {
  border-color: #22c55e;
  background: color-mix(in srgb, #22c55e 15%, transparent);
  color: #86efac;
}

.rq-relevance-btn--active-no {
  border-color: #ef4444;
  background: color-mix(in srgb, #ef4444 15%, transparent);
  color: #fca5a5;
}

/* ── Tags ────────────────────────────────────────────────── */

.rq-tag-input {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.rq-tags-display {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
  min-height: 24px;
}

.rq-tag-add {
  display: flex;
  gap: 0.5rem;
}

.rq-tag-add .rq-input {
  flex: 1;
}

.rq-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
}

.rq-tag--ai {
  background: color-mix(in srgb, var(--gem-sapphire-flat, #1f3a99) 15%, transparent);
  color: #93c5fd;
}

.rq-tag--reviewer {
  background: color-mix(in srgb, #a855f7 15%, transparent);
  color: #d8b4fe;
}

.rq-tag__remove {
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  display: inline-flex;
  align-items: center;
  color: inherit;
  opacity: 0.7;
  transition: opacity 150ms;
}

.rq-tag__remove:hover {
  opacity: 1;
}

.rq-tag__remove:focus-visible {
  outline: 2px solid currentcolor;
  outline-offset: 2px;
  border-radius: 2px;
}

/* ── Review actions ──────────────────────────────────────── */

.rq-review-actions {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
  padding-top: 0.5rem;
  border-top: 1px solid var(--app-border, rgb(255 255 255 / 8%));
}

.rq-btn-reject:hover,
.rq-btn-reject:focus-visible {
  border-color: #ef4444;
  color: #fca5a5;
}

.rq-btn-escalate:hover,
.rq-btn-escalate:focus-visible {
  border-color: #a855f7;
  color: #d8b4fe;
}

/* ── Submitting overlay ──────────────────────────────────── */

.rq-submitting-overlay {
  position: absolute;
  inset: 0;
  background: color-mix(in srgb, var(--app-bg, #0f172a) 60%, transparent);
  backdrop-filter: blur(3px);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: inherit;
  z-index: 10;
}

.rq-spinner {
  width: 32px;
  height: 32px;
  border: 3px solid var(--app-border, rgb(255 255 255 / 10%));
  border-top-color: var(--gem-sapphire-flat, #1f3a99);
  border-radius: 50%;
  animation: rq-spin 600ms linear infinite;
}

@keyframes rq-spin {
  to {
    transform: rotate(360deg);
  }
}

@media (prefers-reduced-motion: reduce) {
  .rq-spinner {
    animation: none;
    border-color: var(--gem-sapphire-flat, #1f3a99);
  }
}

/* ── Gate screens ────────────────────────────────────────── */

.rq-auth-gate,
.rq-tier-gate {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4rem 2rem;
}

.rq-empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  max-width: 360px;
  text-align: center;
  color: var(--app-text-muted, #8892b0);
}

.rq-empty-state h2 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--app-text, #ece8e0);
  margin: 0;
}

.rq-empty-state p {
  font-size: 0.9rem;
  margin: 0;
}

.rq-empty-state .btn {
  margin-top: 0.25rem;
}

/* ── Toast notifications ─────────────────────────────────── */

.toast-container {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 200;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  pointer-events: none;
}

.rq-toast {
  padding: 0.75rem 1.1rem;
  border-radius: 8px;
  font-size: 0.875rem;
  font-weight: 500;
  color: #fff;
  background: #1e2a45;
  border: 1px solid var(--app-border, rgb(255 255 255 / 10%));
  box-shadow: 0 8px 24px rgb(0 0 0 / 30%);
  opacity: 0;
  translate: 0 8px;
  transition:
    opacity 200ms,
    translate 200ms;
  pointer-events: auto;
  max-width: 360px;
}

.rq-toast--visible {
  opacity: 1;
  translate: 0 0;
}

.rq-toast--success {
  border-color: #22c55e;
}

.rq-toast--error {
  border-color: #ef4444;
  background: color-mix(in srgb, #ef4444 20%, #1e2a45);
}

.rq-toast--warning {
  border-color: #eab308;
  background: color-mix(in srgb, #eab308 15%, #1e2a45);
}

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