/* ============================================================
 * Utilities Bunker — UPS Runtime Calculator (v2.1)
 * File: /assets/css/modules/electronics/ups-runtime.v2.1.css
 * Purpose:
 * - Tool-only layout + runtime panel visuals + work formatting
 * - Mobile-first, 44×44 touch targets, clamp typography
 * - No changes to ub-toolkit.v2.1.css
 * ============================================================ */

/* ============================== Local tokens (tool-scoped) ============================== */
:root{
  --ups-radius: 16px;
  --ups-gap: 14px;
}

/* ============================== Header row helper ============================== */
.ub-headrow{
  display:flex;
  gap:10px;
  justify-content:space-between;
  align-items:center;
  flex-wrap:wrap;
}
.ub-h1fix{
  margin:0;
  font-size:var(--ub-fs-5);
}
.ub-subfix{
  margin:6px 0 0;
}

/* ============================== Tool hero layout ============================== */
.ups-hero{
  display:grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: var(--ups-gap);
}
@media (max-width: 980px){
  .ups-hero{ grid-template-columns: 1fr; }
}

/* ============================== Runtime panel (left) ============================== */
.ups-panel{
  background: var(--ub-surface-2);
  border: 1px solid var(--ub-border);
  border-radius: var(--ups-radius);
  padding: 12px;
}

.ups-top{
  display:flex;
  justify-content:space-between;
  align-items:flex-start;
  gap: 10px;
  flex-wrap:wrap;
  margin-bottom: 8px;
}

.ups-title{
  font-size: clamp(13px, 1.2vw, 14px);
  font-weight: 950;
  letter-spacing: .01em;
}
.ups-sub{
  font-size: 12px;
  color: var(--ub-muted);
  margin-top: 2px;
}

/* ============================== KPI tiles ============================== */
.ups-kpis{
  display:flex;
  flex-wrap:wrap;
  gap: 8px;
  justify-content:flex-end;
}

.ups-kpi{
  min-width: 120px;
  padding: 8px 10px;
  border-radius: 14px;
  border: 1px solid var(--ub-border);
  background: var(--ub-card-bg);
}

.ups-kpi .k{
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--ub-muted);
}

.ups-kpi .v{
  font-family: var(--ub-mono);
  font-weight: 950;
  font-size: 14px;
  margin-top: 2px;
}

/* ============================== Margin pill + dots ============================== */
.ups-risk{
  display:inline-flex;
  align-items:center;
  gap: 8px;
  padding: 8px 10px;
  border-radius: 999px;
  border: 1px solid var(--ub-border);
  background: var(--ub-card-bg);
  font-size: 12px;
  font-weight: 950;
  min-height: 44px;
  margin-top: 6px;
}

.ub-dot{
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--ub-muted);
}

/* Dot levels (use subtle glows; keep palette tied to toolkit accents) */
.ups-dot--good{ background: rgba(34,197,94,.95); box-shadow: 0 0 0 3px rgba(34,197,94,.18); }
.ups-dot--ok{ background: rgba(34,197,94,.85); box-shadow: 0 0 0 3px rgba(34,197,94,.12); }
.ups-dot--med{ background: rgba(245,158,11,.95); box-shadow: 0 0 0 3px rgba(245,158,11,.16); }
.ups-dot--high{ background: rgba(239,68,68,.95); box-shadow: 0 0 0 3px rgba(239,68,68,.16); }

/* ============================== Capacity bar ============================== */
.ups-barwrap{
  margin-top: 10px;
  border: 1px solid var(--ub-border);
  background: var(--ub-card-bg);
  border-radius: 14px;
  padding: 10px;
}

.ups-bar{
  height: 14px;
  border-radius: 999px;
  border: 1px solid var(--ub-border);
  background: var(--ub-surface-3);
  overflow:hidden;
}

.ups-barfill{
  height: 100%;
  width: 0%;
  border-radius: 999px;
  background: linear-gradient(92deg, var(--ub-btn-grad-a), var(--ub-btn-grad-b));
  box-shadow: 0 10px 22px var(--ub-btn-glow);
}

.ups-barmeta{
  display:flex;
  justify-content:space-between;
  gap: 10px;
  flex-wrap:wrap;
  margin-top: 8px;
  font-size: 12px;
  font-weight: 900;
}

/* ============================== Presets ============================== */
.ups-preset-row{
  display:flex;
  flex-wrap:wrap;
  gap: 10px;
  margin-top: 10px;
}
.ups-preset-row .ub-chip{
  min-height: 44px;
  padding: 10px 12px;
}

/* ============================== Tool form tweaks ============================== */
.ups-hr{
  border:none;
  border-top:1px solid var(--ub-border);
  margin:14px 0;
}

.ups-actions{
  margin-top: 12px;
  display:flex;
  flex-wrap:wrap;
  gap: 10px;
  align-items:center;
}

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

.ups-foot{
  margin-top:10px;
  color: var(--ub-muted);
  font-size: 12px;
}

/* ============================== Lists + FAQ spacing helpers ============================== */
.ub-ol{
  margin:0;
  padding-left:18px;
}
.ups-ul{
  margin:0;
  padding-left:18px;
}

.ups-h3{
  margin:12px 0 6px;
  font-size: 14px;
}
.ups-p{
  margin:0 0 10px;
}

/* ============================== Rail button block helper ============================== */
.ub-btn--block{ width:100%; }

/* ============================== Small screens polish ============================== */
@media (max-width: 520px){
  .ups-kpi{ min-width: 104px; }
  .ups-barmeta{ font-size: 11px; }
}