/* Arbah v2 — Documents surface. Scope all rules under .arbah-v2 ; RTL via .arbah-v2[dir="rtl"]. Filled by the surface lane only. */

/* ============================================================
   Arbah v2 — Documents library rebuild (flag-gated). Applies under
   .arbah-v2 .documents-v2-page. Built on --arbah-v2-* tokens +
   primitives (.card/.card-dense, .empty, .btn-*, .page-title).
   Doc-type accent colors are inline (data-driven) on the icon tile.
   ============================================================ */
.arbah-v2 .documents-v2-page { font-family: var(--arbah-v2-font-sans); color: var(--arbah-v2-ink); max-width: 1100px; margin-inline: auto; padding: 24px; display: flex; flex-direction: column; gap: 18px; }
.arbah-v2 .documents-v2-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.arbah-v2 .documents-v2-header-main { min-width: 0; }
.arbah-v2 .documents-v2-filters { display: flex; gap: 10px; flex-wrap: wrap; }
.arbah-v2 .documents-v2-input { background: var(--arbah-v2-surface); border: 1px solid var(--arbah-v2-border); border-radius: var(--arbah-v2-radius-md); padding: 8px 12px; font-size: 13px; color: var(--arbah-v2-ink); font-family: var(--arbah-v2-font-sans); }
.arbah-v2 .documents-v2-input:focus { outline: none; border-color: var(--arbah-v2-brand); box-shadow: 0 0 0 3px rgba(16,42,67,.14); }
.arbah-v2 .documents-v2-search { flex: 1; min-width: 200px; }
.arbah-v2 .documents-v2-empty { padding-block: 44px; }

.arbah-v2 .documents-v2-groups { display: flex; flex-direction: column; gap: 18px; }
.arbah-v2 .documents-v2-group-title { display: flex; align-items: center; gap: 8px; font-size: 11px; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; color: var(--arbah-v2-ink-subtle); margin: 0 0 10px; }
.arbah-v2 .documents-v2-type-dot { width: 8px; height: 8px; border-radius: 999px; }
.arbah-v2 .documents-v2-group-count { color: var(--arbah-v2-ink-muted); font-variant-numeric: tabular-nums; }
.arbah-v2 .documents-v2-doc-list { display: flex; flex-direction: column; gap: 8px; }
.arbah-v2 .documents-v2-doc { display: flex; align-items: center; gap: 12px; padding: 12px 14px; }
.arbah-v2 .documents-v2-doc-icon { flex: 0 0 auto; width: 38px; height: 38px; border-radius: var(--arbah-v2-radius-md); display: inline-flex; align-items: center; justify-content: center; }
.arbah-v2 .documents-v2-doc-body { flex: 1; min-width: 0; }
.arbah-v2 .documents-v2-doc-title { font-size: 13.5px; font-weight: 600; color: var(--arbah-v2-ink); text-decoration: none; display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.arbah-v2 a.documents-v2-doc-title:hover { color: var(--arbah-v2-brand); text-decoration: underline; }
.arbah-v2 .documents-v2-doc-meta { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; font-size: 11.5px; color: var(--arbah-v2-ink-subtle); margin-top: 2px; }
.arbah-v2 .documents-v2-dot { color: var(--arbah-v2-border-strong); }
.arbah-v2 .documents-v2-tags { display: flex; gap: 4px; flex-wrap: wrap; margin-top: 5px; }
.arbah-v2 .documents-v2-tag { font-size: 10.5px; background: var(--arbah-v2-surface-raised); color: var(--arbah-v2-ink-muted); padding: 1px 7px; border-radius: 999px; }
.arbah-v2 .documents-v2-del { flex: 0 0 auto; }
.arbah-v2 .documents-v2-del:hover { color: var(--arbah-v2-danger); }

/* Upload modal chrome */
.arbah-v2 .documents-v2-page .modal-panel { 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 .documents-v2-page .modal-title { font-family: var(--arbah-v2-font-display); color: var(--arbah-v2-ink); }
.arbah-v2[dir="rtl"] .documents-v2-page .modal-title { font-family: "IBM Plex Sans Arabic", var(--arbah-v2-font-display); }
.arbah-v2 .documents-v2-page .modal-body input, .arbah-v2 .documents-v2-page .modal-body select {
  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 .documents-v2-page .modal-body input:focus, .arbah-v2 .documents-v2-page .modal-body select:focus { outline: none; border-color: var(--arbah-v2-brand); box-shadow: 0 0 0 3px rgba(16,42,67,.14); }
.arbah-v2 .documents-v2-page .doc-upload-zone { border-color: var(--arbah-v2-border-strong); border-radius: var(--arbah-v2-radius-md); }
.arbah-v2 .documents-v2-page .doc-upload-zone:hover { border-color: var(--arbah-v2-brand); }

/* ── v2 KPI row + approval/expiry workflow (Foundation 4) ───────────────────
   KPI tiles read real data: total count, pending-approval count (approval_status),
   expiring-within-30d count (expires_at), and storage summed from real size_bytes.
   Per-card status pill + expiry chip + Approve/Reject/expiry controls (canManage). */
.arbah-v2 .documents-v2-kpis { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.arbah-v2 .documents-v2-kpi { background: var(--arbah-v2-surface); border: 1px solid var(--arbah-v2-border); border-radius: var(--arbah-v2-radius-lg); padding: 14px 16px; position: relative; overflow: hidden; }
.arbah-v2 .documents-v2-kpi::before { content: ""; position: absolute; inset-block: 0; inset-inline-start: 0; width: 3px; background: var(--arbah-v2-border-strong); }
.arbah-v2 .documents-v2-kpi-attn::before { background: var(--arbah-v2-warning); }
.arbah-v2 .documents-v2-kpi-high::before { background: var(--arbah-v2-danger); }
.arbah-v2 .documents-v2-kpi-good::before { background: var(--arbah-v2-success); }
.arbah-v2 .documents-v2-kpi-label { font-size: 11.5px; font-weight: 600; color: var(--arbah-v2-ink-subtle); }
/* Plex Mono .tnum KPI numerals per the locked design (DocsKPIRow value uses
   --arbah-font-mono); was Plex Serif. Numerals only — titles stay Serif. */
.arbah-v2 .documents-v2-kpi-value { font-size: 22px; font-weight: 600; color: var(--arbah-v2-ink); font-family: var(--arbah-v2-font-mono); font-variant-numeric: tabular-nums; font-feature-settings: "tnum"; line-height: 1.15; margin-top: 2px; }
.arbah-v2 .documents-v2-kpi-sub { font-size: 11px; color: var(--arbah-v2-ink-muted); margin-top: 2px; }

.arbah-v2 .documents-v2-doc-flags { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-top: 5px; }
.arbah-v2 .documents-v2-pill { font-size: 10.5px; font-weight: 600; padding: 1px 9px; border-radius: 999px; }
.arbah-v2 .documents-v2-pill-pending { background: var(--arbah-v2-warning-soft); color: var(--arbah-v2-warning); }
.arbah-v2 .documents-v2-pill-approved { background: var(--arbah-v2-success-soft); color: var(--arbah-v2-success); }
.arbah-v2 .documents-v2-pill-rejected { background: var(--arbah-v2-danger-soft); color: var(--arbah-v2-danger); }
.arbah-v2 .documents-v2-expiry { font-size: 10.5px; color: var(--arbah-v2-ink-muted); }
.arbah-v2 .documents-v2-expiry-soon { color: var(--arbah-v2-warning); font-weight: 600; }
.arbah-v2 .documents-v2-expiry-over { color: var(--arbah-v2-danger); font-weight: 600; }

.arbah-v2 .documents-v2-doc-actions { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-top: 8px; }
.arbah-v2 .documents-v2-act { font-size: 11.5px; font-weight: 600; padding: 4px 12px; border-radius: var(--arbah-v2-radius-md); border: 1px solid var(--arbah-v2-border); cursor: pointer; background: var(--arbah-v2-surface); color: var(--arbah-v2-ink); }
.arbah-v2 .documents-v2-act-approve { background: var(--arbah-v2-success-soft); color: var(--arbah-v2-success); border-color: transparent; }
.arbah-v2 .documents-v2-act-reject { background: var(--arbah-v2-danger-soft); color: var(--arbah-v2-danger); border-color: transparent; }
.arbah-v2 .documents-v2-act:hover { filter: brightness(0.97); }
.arbah-v2 .documents-v2-expiry-set { display: inline-flex; align-items: center; gap: 6px; font-size: 11px; color: var(--arbah-v2-ink-subtle); margin-inline-start: auto; }
.arbah-v2 .documents-v2-date { background: var(--arbah-v2-surface); border: 1px solid var(--arbah-v2-border); border-radius: var(--arbah-v2-radius-md); padding: 3px 8px; font-size: 11.5px; color: var(--arbah-v2-ink); font-family: var(--arbah-v2-font-sans); }
.arbah-v2 .documents-v2-date:focus { outline: none; border-color: var(--arbah-v2-brand); }

@media (max-width: 640px) {
  .arbah-v2 .documents-v2-kpis { grid-template-columns: repeat(2, 1fr); }
  .arbah-v2 .documents-v2-expiry-set { margin-inline-start: 0; }
}