/* ============================================================
   Arbah v2 — Risks surface (register + heatmap rebuild)
   Flag-gated: applies only under .arbah-v2 .risks-v2-page, so legacy +
   v1 paint stay byte-identical when off. Built on --arbah-v2-* tokens +
   primitives (.card, .chip, .tabs/.tab, .empty, .page-title, .btn-*).
   !important policy: 0. RTL via logical properties; the heatmap grid is
   rendered dir=ltr in the markup.
   ============================================================ */

.arbah-v2 .risks-v2-page {
  font-family: var(--arbah-v2-font-sans);
  color: var(--arbah-v2-ink);
  max-width: 1200px;
  margin-inline: auto;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

/* -- Header ------------------------------------------------- */
.arbah-v2 .risks-v2-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.arbah-v2 .risks-v2-header-main { min-width: 0; }

/* -- Summary tier chips ------------------------------------- */
.arbah-v2 .risks-v2-summary { display: flex; gap: 10px; flex-wrap: wrap; }
.arbah-v2 .risks-v2-tier {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 14px; border-radius: var(--arbah-v2-radius-md);
  background: var(--arbah-v2-surface); border: 1px solid var(--arbah-v2-border);
  box-shadow: var(--arbah-v2-shadow-sm); min-width: 96px;
}
.arbah-v2 .risks-v2-tier-count {
  /* Plex Mono .tnum per the locked design (tier counts are mono numerals);
     was Plex Serif (--arbah-v2-font-display). */
  font-family: var(--arbah-v2-font-mono); font-weight: 600; font-size: 22px; line-height: 1;
  font-variant-numeric: tabular-nums; font-feature-settings: "tnum";
}
.arbah-v2 .risks-v2-tier-label { font-size: 12px; color: var(--arbah-v2-ink-muted); }
.arbah-v2 .risks-v2-tier.is-success .risks-v2-tier-count { color: var(--arbah-v2-success); }
.arbah-v2 .risks-v2-tier.is-info .risks-v2-tier-count    { color: var(--arbah-v2-info); }
.arbah-v2 .risks-v2-tier.is-warning .risks-v2-tier-count { color: var(--arbah-v2-warning); }
.arbah-v2 .risks-v2-tier.is-danger .risks-v2-tier-count  { color: var(--arbah-v2-danger); }
.arbah-v2 .risks-v2-tier.is-neutral .risks-v2-tier-count { color: var(--arbah-v2-ink-muted); }

/* -- Filters ------------------------------------------------ */
.arbah-v2 .risks-v2-filters { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.arbah-v2 .risks-v2-input {
  background: var(--arbah-v2-surface); border: 1px solid var(--arbah-v2-border);
  border-radius: var(--arbah-v2-radius-md); padding: 7px 12px; font-size: 13px; color: var(--arbah-v2-ink);
  font-family: var(--arbah-v2-font-sans);
}
.arbah-v2 .risks-v2-input:focus { outline: none; border-color: var(--arbah-v2-brand); box-shadow: 0 0 0 3px rgba(16,42,67,.14); }
.arbah-v2 .risks-v2-showclosed { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; color: var(--arbah-v2-ink-muted); }
.arbah-v2 .risks-v2-clear { background: transparent; border: none; color: var(--arbah-v2-brand); font-size: 12px; cursor: pointer; text-decoration: underline; }

/* -- Register table ----------------------------------------- */
.arbah-v2 .risks-v2-table-wrap { padding: 0; overflow: hidden; }
.arbah-v2 .risks-v2-table-scroll { overflow-x: auto; }
.arbah-v2 .risks-v2-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.arbah-v2 .risks-v2-table th {
  text-align: start; padding: 11px 12px; font-size: 11px; font-weight: 600; letter-spacing: 0.02em;
  color: var(--arbah-v2-ink-subtle); background: var(--arbah-v2-surface-raised);
  border-bottom: 1px solid var(--arbah-v2-border); white-space: nowrap;
}
.arbah-v2 .risks-v2-table td { padding: 11px 12px; border-bottom: 1px solid var(--arbah-v2-border); color: var(--arbah-v2-ink-muted); vertical-align: middle; }
.arbah-v2 .risks-v2-row { cursor: pointer; transition: background-color 120ms cubic-bezier(.2,0,0,1); }
.arbah-v2 .risks-v2-row:hover { background: var(--arbah-v2-surface-sunken); }
.arbah-v2 .risks-v2-row.is-closed { opacity: .6; }
.arbah-v2 .risks-v2-risk-title { color: var(--arbah-v2-ink); font-weight: 600; }
.arbah-v2 .risks-v2-num { text-align: end; font-variant-numeric: tabular-nums; white-space: nowrap; }
.arbah-v2 .risks-v2-num bdi { font-family: var(--arbah-v2-font-mono); unicode-bidi: isolate; }
.arbah-v2 .risks-v2-cat { display: inline-flex; align-items: center; padding: 2px 8px; border-radius: 999px; color: #fff; font-size: 11px; font-weight: 500; }
.arbah-v2 .risks-v2-empty { padding-block: 44px; }

/* -- Heatmap ------------------------------------------------ */
.arbah-v2 .risks-v2-heatmap-card { padding: 18px 20px; display: flex; flex-direction: column; gap: 14px; }
.arbah-v2 .risks-v2-section-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.arbah-v2 .risks-v2-section-title { font-family: var(--arbah-v2-font-display); font-weight: 600; font-size: 15px; color: var(--arbah-v2-ink); }
.arbah-v2[dir="rtl"] .risks-v2-section-title { font-family: "IBM Plex Sans Arabic", var(--arbah-v2-font-display); }
.arbah-v2 .risks-v2-section-sub { font-size: 12.5px; color: var(--arbah-v2-ink-muted); margin-top: 2px; }
.arbah-v2 .risks-v2-heatmap { display: inline-block; }
.arbah-v2 .risks-v2-hm-grid { display: grid; grid-template-columns: auto repeat(5, minmax(54px, 1fr)); gap: 4px; }
.arbah-v2 .risks-v2-hm-axis { font-size: 10px; color: var(--arbah-v2-ink-subtle); display: flex; align-items: center; justify-content: center; }
.arbah-v2 .risks-v2-hm-cell {
  aspect-ratio: 1; border: 1px solid var(--arbah-v2-border); border-radius: var(--arbah-v2-radius-sm);
  display: flex; flex-direction: column; align-items: center; justify-content: center; cursor: pointer;
  transition: box-shadow 120ms cubic-bezier(.2,0,0,1);
}
.arbah-v2 .risks-v2-hm-cell:hover { box-shadow: 0 0 0 2px var(--arbah-v2-brand); }
.arbah-v2 .risks-v2-hm-cell.is-empty   { background: var(--arbah-v2-surface-sunken); color: var(--arbah-v2-ink-subtle); }
.arbah-v2 .risks-v2-hm-cell.is-success { background: var(--arbah-v2-success-soft); color: var(--arbah-v2-success); }
.arbah-v2 .risks-v2-hm-cell.is-info    { background: var(--arbah-v2-info-soft);    color: var(--arbah-v2-info); }
.arbah-v2 .risks-v2-hm-cell.is-warning { background: var(--arbah-v2-warning-soft); color: var(--arbah-v2-warning); }
.arbah-v2 .risks-v2-hm-cell.is-danger  { background: var(--arbah-v2-danger-soft);  color: var(--arbah-v2-danger); }
.arbah-v2 .risks-v2-hm-count { font-size: 18px; font-weight: 700; font-variant-numeric: tabular-nums; }
.arbah-v2 .risks-v2-hm-score { font-size: 10px; opacity: .7; }
.arbah-v2 .risks-v2-hm-xlabel { text-align: center; font-size: 10px; color: var(--arbah-v2-ink-subtle); margin-top: 6px; }
.arbah-v2 .risks-v2-legend { display: flex; flex-wrap: wrap; gap: 14px; }
.arbah-v2 .risks-v2-legend-item { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; color: var(--arbah-v2-ink-muted); }
.arbah-v2 .risks-v2-legend-dot { width: 12px; height: 12px; border-radius: 3px; }
.arbah-v2 .risks-v2-legend-dot.is-success { background: var(--arbah-v2-success); }
.arbah-v2 .risks-v2-legend-dot.is-info    { background: var(--arbah-v2-info); }
.arbah-v2 .risks-v2-legend-dot.is-warning { background: var(--arbah-v2-warning); }
.arbah-v2 .risks-v2-legend-dot.is-danger  { background: var(--arbah-v2-danger); }

/* -- RiskModal (reused legacy modal) — light v2 token paint --- */
.arbah-v2 .risks-v2-page .risk-modal-surface {
  background: var(--arbah-v2-surface); border: 1px solid var(--arbah-v2-border);
  border-radius: var(--arbah-v2-radius-lg); color: var(--arbah-v2-ink); font-family: var(--arbah-v2-font-sans);
}
.arbah-v2 .risks-v2-page .risk-modal-surface input,
.arbah-v2 .risks-v2-page .risk-modal-surface select,
.arbah-v2 .risks-v2-page .risk-modal-surface textarea {
  background: var(--arbah-v2-surface); border: 1px solid var(--arbah-v2-border);
  border-radius: var(--arbah-v2-radius-md); color: var(--arbah-v2-ink); font-family: var(--arbah-v2-font-sans);
}
.arbah-v2 .risks-v2-page .risk-modal-surface input:focus,
.arbah-v2 .risks-v2-page .risk-modal-surface select:focus,
.arbah-v2 .risks-v2-page .risk-modal-surface textarea:focus {
  outline: none; border-color: var(--arbah-v2-brand); box-shadow: 0 0 0 3px rgba(16,42,67,.14);
}
.arbah-v2 .risks-v2-page .risk-modal-surface h2 { font-family: var(--arbah-v2-font-display); color: var(--arbah-v2-ink); }