/* ============================================================
 * Utilities Bunker — Filter Q Factor v2.1
 * File: /assets/css/modules/electronics/filter-q.v2.1.css
 * Purpose:
 * - Tool-only layout + KPI tiles + mode UI + work formatting
 * - No changes to ub-toolkit.v2.1.css
 * - Mobile-first, 44x44 touch targets, clamp typography
 * ============================================================ */

/* ============================== Local tokens (tool-scoped) ============================== */
:root{
  --fq-radius: 16px;
  --fq-gap: 14px;
  --fq-soft: rgba(0,0,0,.06);
}

/* ============================== Hero layout ============================== */
.ub-fq-hero{
  display:grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: var(--fq-gap);
}

/* Stack on tablet/mobile */
@media (max-width: 980px){
  .ub-fq-hero{ grid-template-columns: 1fr; }
}

/* ============================== KPI tiles ============================== */
.ub-fq-kpis{
  display:grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  background: var(--ub-surface-2);
  border: 1px solid var(--ub-border);
  border-radius: var(--fq-radius);
  padding: 12px;
}

@media (max-width: 520px){
  .ub-fq-kpis{ grid-template-columns: 1fr; }
}

.ub-fq-kpi{
  border: 1px solid var(--ub-border);
  background: var(--ub-card-bg);
  border-radius: 14px;
  padding: 10px 12px;
  min-height: 72px;
  display:flex;
  flex-direction:column;
  justify-content:center;
}

.ub-fq-kpi .k{
  font-size: 11px;
  font-weight: 950;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--ub-muted);
}

.ub-fq-kpi .v{
  font-family: var(--ub-mono);
  font-weight: 950;
  font-size: clamp(16px, 1.4vw, 18px);
  margin-top: 4px;
}

.ub-fq-kpi .s{
  font-size: 12px;
  color: var(--ub-muted);
  margin-top: 4px;
}

/* ============================== Mode panel ============================== */
.ub-fq-mode{
  border: 1px solid var(--ub-border);
  background: var(--ub-card-bg);
  border-radius: var(--fq-radius);
  padding: 12px;
}

.ub-fq-mode-title{
  font-weight: 950;
  font-size: 12px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--ub-muted);
  margin-bottom: 10px;
}

.ub-fq-mode-chips{
  display:flex;
  flex-wrap:wrap;
  gap: 10px;
}

.ub-fq-mode-hint{
  margin-top: 10px;
  font-size: 12px;
  color: var(--ub-muted);
  line-height: 1.45;
}

/* Status pill */
.ub-fq-status{
  margin-top: 12px;
  display:inline-flex;
  align-items:center;
  gap: 8px;
  padding: 8px 10px;
  border-radius: 999px;
  border: 1px solid var(--ub-border);
  background: var(--ub-surface-2);
  font-size: 12px;
  font-weight: 950;
  min-height: 44px;
}

/* uses toolkit .ub-dot if present; safe fallback */
.ub-fq-status .ub-dot{
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(107,114,128,.75);
}

/* ============================== Mode boxes ============================== */
.ub-fq-modebox{
  margin-top: 10px;
}

/* Optional helper row (f1/f2) */
.ub-fq-mini{
  margin-top: 12px;
  display:grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  padding-top: 10px;
  border-top: 1px dashed var(--ub-border);
}

@media (max-width: 768px){
  .ub-fq-mini{ grid-template-columns: 1fr; }
}

/* ============================== Presets row ============================== */
.ub-fq-presets{
  display:flex;
  flex-wrap:wrap;
  gap: 10px;
}

/* ============================== Work area ============================== */
.ub-work{
  font-family: var(--ub-mono);
  font-size: 13px;
  line-height: 1.55;
  white-space: pre-wrap;
  overflow-wrap:anywhere;
}

/* Details styling polish */
.ub-collapsible summary{
  cursor:pointer;
  font-weight: 950;
  min-height: 44px;
  display:flex;
  align-items:center;
}

/* Accessible focus for chips and summary */
.ub-fq-mode-chips .ub-chip:focus,
.ub-collapsible summary:focus{
  outline: none;
  box-shadow: 0 0 0 4px var(--ub-focus);
  border-radius: 12px;
}

/* Full-width rail buttons helper (safe) */
.ub-btn--block{ width:100%; }

/* Small screens polish */
@media (max-width: 420px){
  .ub-fq-kpi{ min-height: 66px; }
  .ub-fq-kpi .v{ font-size: 16px; }
}