/*
 * Operator Portal — Component / layout styles
 * Story 20.1
 *
 * RULES (ADR-007 constraint 8 + template-lint):
 *   - Reference ONLY semantic CSS custom properties (--color-*, --space-*, etc.)
 *   - NO raw hex colors (no #rrggbb literals)
 *   - NO raw px in font/spacing (use --space-* / --font-* tokens)
 *   - NO inline style attributes in HTML (enforced by template-lint)
 *   - Logical properties (margin-inline, padding-inline, text-align: start)
 *     for LTR+RTL support without a separate stylesheet.
 */

/* ── Reset / base ─────────────────────────────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
}

html {
  font-family: var(--font-family);
  font-size: var(--font-md);
  color: var(--color-text);
  background-color: var(--color-bg);
  min-height: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ── Portal chrome (top bar / nav) ──────────────────────────────────────────── */
.portal-chrome {
  background-color: var(--color-chrome);
  color: var(--color-on-chrome);
  padding-block: var(--space-2);
  padding-inline: var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.portal-chrome__brand {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  text-decoration: none;
  color: var(--color-on-chrome);
}

.portal-chrome__logo {
  height: 2rem;
  width: auto;
}

.portal-chrome__title {
  font-size: var(--font-lg);
  font-weight: 600;
  color: var(--color-on-chrome);
}

.portal-chrome__nav {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-inline-start: auto;
}

.portal-chrome__nav-link {
  color: var(--color-on-chrome);
  text-decoration: none;
  padding-block: var(--space-1);
  padding-inline: var(--space-2);
  border-radius: var(--radius-sm);
  font-size: var(--font-sm);
  transition: background-color .15s;
}

.portal-chrome__nav-link:hover,
.portal-chrome__nav-link:focus-visible {
  background-color: var(--color-primary);
  outline: none;
}

.portal-chrome__nav-link:focus-visible {
  box-shadow: var(--focus-ring);
}

/* ── Main content area ──────────────────────────────────────────────────────── */
.portal-main {
  flex: 1;
  padding-block: var(--space-4);
  padding-inline: var(--space-4);
  max-width: 80rem;
  margin-inline: auto;
  width: 100%;
}

/* ── Card / surface ─────────────────────────────────────────────────────────── */
.card {
  background-color: var(--color-surface);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  box-shadow: 0 1px 3px rgba(0,0,0,.08);
}

/* ── Buttons ─────────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  border: none;
  border-radius: var(--radius-sm);
  padding-block: var(--space-2);
  padding-inline: var(--space-3);
  font-size: var(--font-sm);
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
  transition: filter .15s;
}

.btn:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

.btn--primary {
  background-color: var(--color-primary);
  color: var(--color-on-primary);
}

.btn--primary:hover { filter: brightness(.9); }

.btn--secondary {
  background-color: var(--color-surface);
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
}

/* ── Badges / status ─────────────────────────────────────────────────────────── */
.badge {
  display: inline-block;
  padding-block: var(--space-1);
  padding-inline: var(--space-2);
  border-radius: var(--radius-pill);
  font-size: var(--font-xs);
  font-weight: 600;
}

.badge--success { background-color: var(--color-success); color: var(--color-surface); }
.badge--warning { background-color: var(--color-warning); color: var(--color-text); }
.badge--danger  { background-color: var(--color-danger);  color: var(--color-surface); }
.badge--info    { background-color: var(--color-info);    color: var(--color-surface); }

/* ── Ops health-board severity chip — Story 26.7 ────────────────────────────────
 * WCAG-AA a11y: severity is encoded by ICON + TEXT + color, never color alone
 * (a colorblind operator must distinguish OK/WARN/CRITICAL/UNAVAILABLE). The icon
 * glyph + text label live in the template (opshealth/board.html); this class only
 * supplies the background/foreground pair. Every --color-health-*-bg token is
 * checked against --color-text in infra/scripts/wcag-contrast-gate.py (>= 4.5:1).
 */
.health-chip {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding-block: var(--space-1);
  padding-inline: var(--space-2);
  border-radius: var(--radius-sm);
  font-size: var(--font-sm);
  font-weight: 600;
  color: var(--color-text);
}

.health-chip--ok          { background-color: var(--color-health-ok-bg); }
.health-chip--warn        { background-color: var(--color-health-warn-bg); }
.health-chip--critical    { background-color: var(--color-health-critical-bg); }
.health-chip--unavailable { background-color: var(--color-health-unavailable-bg); }

.health-chip__icon {
  font-size: var(--font-md);
  line-height: 1;
}

.health-chip-reasons {
  margin-block-start: var(--space-2);
  padding-inline-start: var(--space-4);
  font-size: var(--font-xs);
  color: var(--color-text);
}

/* ── Regulator-notification tracking state chip — Story 26.9 ───────────────────
 * WCAG-AA a11y: workflow state is encoded by ICON + TEXT + color, never color
 * alone (mirrors .health-chip, Story 26.7). Reuses the SAME already-vetted
 * --color-health-*-bg tokens (checked in infra/scripts/wcag-contrast-gate.py,
 * >= 4.5:1) under domain-specific class names: the chip's TEXT is the REAL
 * persisted workflow status (DRAFT/QUEUED/AUTHORIZED — never a fabricated
 * "transmitted"/"sent" value); the color/icon mapping is a presentation-only
 * severity derived server-side (RegulatorNotificationTrackingController.chipSeverity).
 */
.notif-chip {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding-block: var(--space-1);
  padding-inline: var(--space-2);
  border-radius: var(--radius-sm);
  font-size: var(--font-sm);
  font-weight: 600;
  color: var(--color-text);
}

.notif-chip--ok          { background-color: var(--color-health-ok-bg); }
.notif-chip--warn        { background-color: var(--color-health-warn-bg); }
.notif-chip--critical    { background-color: var(--color-health-critical-bg); }
.notif-chip--unavailable { background-color: var(--color-health-unavailable-bg); }

/* Story 28.2 — reconciliation-break severity chip variants (LOW/MEDIUM/HIGH). Reuse the
 * SAME already-vetted --color-health-*-bg tokens under severity-named class aliases —
 * never a hardcoded/invented sub-4.5 color (the 20.12 no-gaming lesson). */
.notif-chip--low         { background-color: var(--color-health-ok-bg); }
.notif-chip--medium      { background-color: var(--color-health-warn-bg); }
.notif-chip--high        { background-color: var(--color-health-critical-bg); }

.notif-chip__icon {
  font-size: var(--font-md);
  line-height: 1;
}

/* ── Footer ─────────────────────────────────────────────────────────────────── */
.portal-footer {
  background-color: var(--color-surface);
  border-top: 1px solid var(--color-bg);
  padding-block: var(--space-2);
  padding-inline: var(--space-4);
  font-size: var(--font-xs);
  color: var(--color-text);
  text-align: center;
}

/* AB#961 — discreet "Propulsé par B3G" footer link. Neutral grey, NEVER a brand
   colour: the footer copyright line is the operator-facing chrome, not a marketing
   surface — the link is an attribution, not a call to action. */
.portal-footer-link {
  margin-inline-start: var(--space-2);
  color: var(--ink-3, var(--color-text));
  text-decoration: none;
}
.portal-footer-link:hover,
.portal-footer-link:focus-visible {
  text-decoration: underline;
}

/* ── Theme switcher page ─────────────────────────────────────────────────────── */
.theme-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(20rem, 1fr));
  gap: var(--space-4);
}

.theme-preview {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-bg);
}

.theme-preview__header {
  background-color: var(--color-chrome);
  color: var(--color-on-chrome);
  padding-block: var(--space-2);
  padding-inline: var(--space-3);
  font-size: var(--font-sm);
  font-weight: 600;
}

.theme-preview__body {
  background-color: var(--color-bg);
  padding: var(--space-3);
}

/* ── Locale selector ─────────────────────────────────────────────────────────── */
.locale-switcher {
  display: flex;
  gap: var(--space-1);
}

.locale-btn {
  font-size: var(--font-xs);
  padding-block: var(--space-1);
  padding-inline: var(--space-2);
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-on-chrome);
  background-color: transparent;
  color: var(--color-on-chrome);
  cursor: pointer;
  text-decoration: none;
}

.locale-btn:hover {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
}

/* ── Pilot KPI dashboard — Story 20.10 ──────────────────────────────────────── */
/* Server-rendered SVG bar chart classes. No inline style= in templates. */
/* Fill colors use semantic tokens, not raw hex. */

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(var(--space-9, 18rem), 1fr));
  gap: var(--space-4);
  margin-block: var(--space-4);
}

.kpi-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.kpi-value-row {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.kpi-value {
  font-size: var(--font-lg, 1.5rem);
  font-weight: 700;
  color: var(--color-text);
}

.kpi-chart {
  display: block;
  width: 100%;
  overflow: visible;
}

/* SVG bar track (background) */
.kpi-track {
  fill: var(--color-border, currentColor);
  opacity: 0.2;
}

/* SVG value bar — normal (at or above threshold) */
.kpi-bar--ok {
  fill: var(--color-primary);
}

/* SVG value bar — alert (below/above threshold) */
.kpi-bar--alert {
  fill: var(--color-danger, var(--color-primary));
  opacity: 0.8;
}

/* SVG target threshold line */
.kpi-target-line {
  stroke: var(--color-text);
  stroke-width: 2;
  stroke-dasharray: 4 2;
  opacity: 0.5;
}

.kpi-target-label {
  font-size: var(--font-xs, 0.75rem);
}

.kpi-meta {
  font-size: var(--font-xs, 0.75rem);
}

/* Alert chip — inline badge for KPI threshold breach notification */
.alert-chip {
  display: inline-block;
  padding-block: var(--space-1);
  padding-inline: var(--space-2);
  border-radius: var(--radius-sm);
  font-size: var(--font-xs, 0.75rem);
  font-weight: 600;
}

.alert-chip--warn {
  background-color: var(--color-warning-bg, var(--color-border));
  color: var(--color-warning-text, var(--color-text));
  border: 1px solid var(--color-warning-border, var(--color-border));
}

.alert-chip--error {
  background-color: var(--color-danger-bg, var(--color-border));
  color: var(--color-danger-text, var(--color-text));
  border: 1px solid var(--color-danger-border, var(--color-border));
}

/* Story 36.4-fix — htmx indicator styles, self-hosted (style-src 'self').
   Replaces htmx's default inline <style> injection (disabled via the
   <meta name="htmx-config" content='{"includeIndicatorStyles":false}'> in the layout),
   which a strict CSP correctly blocks. Same rules htmx would inject. */
.htmx-indicator { opacity: 0; transition: opacity 200ms ease-in; }
.htmx-request .htmx-indicator { opacity: 1; }
.htmx-request.htmx-indicator { opacity: 1; }

/* ════════════════════════════════════════════════════════════════════════════
 * EPIC-38 — modernized app-shell + core components.
 * Ported CSP-strict from docs/handoff/_epic38-design-reference.html (operator-
 * approved direction). Self-hosted Inter (OFL) font; no CDN, no inline.
 * ALL component rules are SCOPED under `.app` (the modernized shell root) so 38.1
 * touches only the flagship screens that opt in; the other templates keep their
 * current styling until 38.2–38.5 roll the shell out. Colours reference semantic
 * tokens (no raw hex); rgba chrome-effect values use the --chrome-* / --scrim tokens.
 * ════════════════════════════════════════════════════════════════════════════ */

/* self-hosted Inter (OFL 1.1) — CSP font-src 'self'; woff2 under /fonts/ */
@font-face { font-family:"Inter"; font-style:normal; font-weight:400; font-display:swap; src:url("/fonts/inter-latin-400.woff2") format("woff2"); }
@font-face { font-family:"Inter"; font-style:normal; font-weight:500; font-display:swap; src:url("/fonts/inter-latin-500.woff2") format("woff2"); }
@font-face { font-family:"Inter"; font-style:normal; font-weight:600; font-display:swap; src:url("/fonts/inter-latin-600.woff2") format("woff2"); }
@font-face { font-family:"Inter"; font-style:normal; font-weight:700; font-display:swap; src:url("/fonts/inter-latin-700.woff2") format("woff2"); }

/* shell root + base */
.app{display:grid;grid-template-columns:var(--sidebar-w) 1fr;min-height:100vh;background:var(--surface-2);color:var(--ink);font-family:var(--sans);font-size:var(--fs-md);line-height:1.5;-webkit-font-smoothing:antialiased;transition:grid-template-columns var(--dur);}
.app.collapsed{--sidebar-w:64px;}
.app h1,.app h2,.app h3{margin:0;text-wrap:balance;font-weight:650;letter-spacing:-.01em;}
.app a{color:inherit;text-decoration:none;}
.app button{font-family:inherit;cursor:pointer;}
.app :focus-visible{outline:2px solid var(--brand-500);outline-offset:2px;border-radius:4px;}
@media (prefers-reduced-motion:reduce){.app *{transition:none!important;animation:none!important;}}

/* sidebar */
.app .side{background:var(--chrome);color:var(--on-chrome);display:flex;flex-direction:column;position:sticky;top:0;height:100vh;overflow:hidden;}
.app .brand{display:flex;align-items:center;gap:var(--s3);padding:var(--s4);border-bottom:1px solid var(--chrome-hair);min-height:60px;}
.app .brand .mark{width:30px;height:30px;border-radius:8px;background:linear-gradient(135deg,var(--brand-300),var(--brand-600));display:grid;place-items:center;color:var(--on-accent);font-weight:800;flex:0 0 auto;font-size:.8rem;letter-spacing:-.03em;}
/* EPIC-38.5 — per-tenant logo (replaces the "B3" badge; object-fit keeps any aspect). */
.app .brand .brand-logo{height:30px;width:auto;max-width:130px;object-fit:contain;flex:0 0 auto;}
.app.collapsed .brand .brand-logo{max-width:40px;}
.app .brand .wm{font-weight:700;font-size:var(--fs-lg);letter-spacing:-.02em;white-space:nowrap;}
.app .brand .wm small{display:block;font-weight:500;font-size:var(--fs-xs);color:var(--on-chrome-muted);letter-spacing:.02em;}
.app.collapsed .wm,.app.collapsed .nav-group-label,.app.collapsed .nav a span{display:none;}
.app .nav{flex:1;overflow-y:auto;padding:var(--s3) var(--s2);}
.app .nav-group-label{font-size:var(--fs-xs);text-transform:uppercase;letter-spacing:.08em;color:var(--on-chrome-label);padding:var(--s4) var(--s3) var(--s2);}
.app .nav a{display:flex;align-items:center;gap:var(--s3);padding:9px var(--s3);border-radius:var(--r-sm);color:var(--on-chrome-nav);font-size:var(--fs-sm);font-weight:500;transition:background var(--dur),color var(--dur);white-space:nowrap;}
.app .nav a svg{flex:0 0 auto;width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:1.8;}
.app .nav a:hover{background:var(--chrome-hover);color:var(--on-accent);}
.app .nav a.active{background:color-mix(in srgb,var(--brand-500) 92%,black);color:var(--on-accent);box-shadow:var(--shadow-sm);}
.app .side-foot{padding:var(--s3);border-top:1px solid var(--chrome-hair);}
.app .collapse-btn{width:100%;background:transparent;border:1px solid var(--chrome-outline);color:var(--on-chrome-muted);border-radius:var(--r-sm);padding:7px;display:flex;align-items:center;justify-content:center;gap:var(--s2);font-size:var(--fs-xs);}
.app .collapse-btn:hover{background:var(--chrome-hover);color:var(--on-accent);}

/* main + topbar */
.app .main{display:flex;flex-direction:column;min-width:0;}
.app .topbar{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--surface) 86%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);display:flex;align-items:center;gap:var(--s4);padding:var(--s3) var(--s5);min-height:60px;}
.app .crumbs{display:flex;align-items:center;gap:var(--s2);font-size:var(--fs-sm);color:var(--ink-3);min-width:0;}
.app .crumbs .back{display:inline-grid;place-items:center;width:32px;height:32px;border-radius:var(--r-sm);border:1px solid var(--line);background:var(--surface);color:var(--ink-2);}
.app .crumbs .back:hover{background:var(--surface-3);color:var(--ink);}
.app .crumbs b{color:var(--ink);font-weight:600;}
.app .search{margin-inline-start:auto;position:relative;display:flex;align-items:center;}
.app .search svg{position:absolute;left:10px;width:16px;height:16px;stroke:var(--ink-3);fill:none;stroke-width:2;}
.app .search input{width:240px;max-width:32vw;padding:8px 12px 8px 32px;border:1px solid var(--line);background:var(--surface);color:var(--ink);border-radius:var(--r-pill);font-size:var(--fs-sm);transition:border var(--dur),box-shadow var(--dur);}
.app .search input:focus{outline:none;border-color:var(--brand-500);box-shadow:0 0 0 3px var(--brand-050);}
.app .tenant{display:flex;align-items:center;gap:var(--s2);padding:5px 8px 5px 6px;border:1px solid var(--line);border-radius:var(--r-pill);background:var(--surface);font-size:var(--fs-sm);font-weight:600;color:var(--ink-2);}
.app .tenant .dot{width:20px;height:20px;border-radius:6px;background:linear-gradient(135deg,var(--brand-300),var(--brand-600));}
.app .tenant select{border:none;background:transparent;color:var(--ink);font:inherit;font-weight:600;cursor:pointer;padding-inline-end:2px;}
.app .icon-btn{width:36px;height:36px;border-radius:var(--r-sm);border:1px solid var(--line);background:var(--surface);color:var(--ink-2);display:grid;place-items:center;}
.app .icon-btn:hover{background:var(--surface-3);color:var(--ink);}
.app .icon-btn svg{width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:1.9;}
.app .avatar{width:36px;height:36px;border-radius:var(--r-pill);background:linear-gradient(135deg,var(--brand-500),var(--brand-700));color:var(--on-accent);display:grid;place-items:center;font-weight:700;font-size:var(--fs-sm);}

/* content + page head + buttons */
.app .content{padding:var(--s5);display:flex;flex-direction:column;gap:var(--s5);max-width:1280px;width:100%;margin:0 auto;}
.app .page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:var(--s4);flex-wrap:wrap;}
.app .page-head h1{font-size:var(--fs-2xl);}
.app .page-head p{margin:6px 0 0;color:var(--ink-2);font-size:var(--fs-sm);}
.app .head-actions{display:flex;gap:var(--s2);}
.app .btn{display:inline-flex;align-items:center;gap:var(--s2);padding:9px 15px;border-radius:var(--r-sm);font-size:var(--fs-sm);font-weight:600;border:1px solid transparent;transition:background var(--dur),box-shadow var(--dur),transform var(--dur);}
.app .btn svg{width:16px;height:16px;stroke:currentColor;fill:none;stroke-width:2;}
.app .btn:active{transform:translateY(1px);}
.app .btn-primary{background:var(--brand-500);color:var(--on-accent);box-shadow:var(--shadow-sm);}
.app .btn-primary:hover{background:var(--brand-600);}
.app .btn-ghost{background:var(--surface);color:var(--ink-2);border-color:var(--line);}
.app .btn-ghost:hover{background:var(--surface-3);color:var(--ink);}

/* KPI cards */
.app .cards{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--s4);}
.app .card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);padding:var(--s4);box-shadow:var(--shadow-sm);transition:box-shadow var(--dur),transform var(--dur);}
.app .card:hover{box-shadow:var(--shadow-md);}
.app .kpi .k-label{font-size:var(--fs-xs);text-transform:uppercase;letter-spacing:.06em;color:var(--ink-3);display:flex;align-items:center;gap:var(--s2);}
.app .kpi .k-val{font-size:var(--fs-2xl);font-weight:700;letter-spacing:-.02em;margin-top:6px;font-variant-numeric:tabular-nums;}
.app .kpi .k-val .u{font-size:var(--fs-md);color:var(--ink-3);font-weight:600;}
.app .kpi .k-val.crit{color:var(--crit);}
.app .kpi .k-delta{font-size:var(--fs-xs);font-weight:600;margin-top:6px;display:inline-flex;align-items:center;gap:4px;padding:2px 8px;border-radius:var(--r-pill);}
.app .k-delta.up{color:var(--crit);background:var(--crit-bg);}
.app .k-delta.down{color:var(--ok);background:var(--ok-bg);}
.app .spark{height:34px;margin-top:var(--s3);width:100%;}

/* panel + filter bar + collapsible */
.app .panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);box-shadow:var(--shadow-sm);overflow:hidden;}
.app .filterbar{display:flex;align-items:center;gap:var(--s3);padding:var(--s3) var(--s4);flex-wrap:wrap;}
.app .filterbar-actions{margin-inline-start:auto;display:flex;gap:var(--s2);align-self:flex-end;}
.app .field{display:flex;flex-direction:column;gap:4px;}
.app .field label{font-size:var(--fs-xs);font-weight:600;color:var(--ink-3);letter-spacing:.02em;}
.app .field select,.app .field input{padding:8px 10px;border:1px solid var(--line);background:var(--surface-2);color:var(--ink);border-radius:var(--r-sm);font:inherit;font-size:var(--fs-sm);min-width:150px;}
.app .field select:focus,.app .field input:focus{outline:none;border-color:var(--brand-500);box-shadow:0 0 0 3px var(--brand-050);}
.app .chips{display:flex;gap:var(--s2);flex-wrap:wrap;align-items:center;}
.app .chips-label{font-size:var(--fs-xs);color:var(--ink-3);font-weight:600;}
.app .chip{display:inline-flex;align-items:center;gap:6px;padding:5px 10px;border-radius:var(--r-pill);background:var(--brand-050);color:var(--brand-700);font-size:var(--fs-xs);font-weight:600;border:1px solid color-mix(in srgb,var(--brand-500) 22%,transparent);}
.app .chip button{background:none;border:none;color:inherit;font-size:var(--fs-sm);line-height:1;padding:0;opacity:.7;}
.app .chip button:hover{opacity:1;}
.app .disclosure{border-top:1px solid var(--line);}
.app .disc-toggle{width:100%;display:flex;align-items:center;justify-content:space-between;padding:var(--s3) var(--s4);background:none;border:none;color:var(--ink-2);font-size:var(--fs-sm);font-weight:600;}
.app .disc-toggle:hover{background:var(--surface-3);}
.app .disc-toggle .chev{transition:transform var(--dur);}
.app .disc-toggle[aria-expanded="true"] .chev{transform:rotate(180deg);}
.app .disc-body{display:grid;grid-template-rows:0fr;transition:grid-template-rows var(--dur);}
.app .disc-body>div{overflow:hidden;}
.app .disc-toggle[aria-expanded="true"]+.disc-body{grid-template-rows:1fr;}
.app .disc-inner{display:flex;gap:var(--s4);flex-wrap:wrap;padding:0 var(--s4) var(--s4);}

/* table */
.app .tablewrap{overflow-x:auto;}
.app table{width:100%;border-collapse:collapse;font-size:var(--fs-sm);min-width:820px;}
.app thead th{text-align:start;font-size:var(--fs-xs);text-transform:uppercase;letter-spacing:.05em;color:var(--ink-3);font-weight:600;padding:var(--s3) var(--s4);background:var(--surface-2);position:sticky;top:0;border-bottom:1px solid var(--line);}
.app tbody td{padding:var(--s3) var(--s4);border-bottom:1px solid var(--line-2);vertical-align:middle;}
.app tbody tr{transition:background var(--dur);}
.app tbody tr:hover{background:var(--surface-3);}
.app .sev{border-inline-start:3px solid transparent;}
.app .sev.crit{border-inline-start-color:var(--crit);}
.app .sev.warn{border-inline-start-color:var(--warn);}
.app .sev.ok{border-inline-start-color:var(--ok);}
.app .mono{font-family:var(--mono);font-size:var(--fs-xs);color:var(--ink-2);}
.app .amt{font-variant-numeric:tabular-nums;font-weight:600;text-align:end;}
.app .pill{display:inline-flex;align-items:center;gap:6px;padding:3px 9px;border-radius:var(--r-pill);font-size:var(--fs-xs);font-weight:600;}
.app .pill::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor;}
.app .pill.open{color:var(--crit);background:var(--crit-bg);}
.app .pill.review{color:var(--warn);background:var(--warn-bg);}
.app .pill.closed{color:var(--ok);background:var(--ok-bg);}
.app .subj{display:flex;align-items:center;gap:var(--s3);}
.app .subj .ava{width:30px;height:30px;border-radius:var(--r-pill);background:var(--surface-3);color:var(--ink-2);display:grid;place-items:center;font-weight:700;font-size:var(--fs-xs);flex:0 0 auto;}
.app .subj b{font-weight:600;}
.app .subj small{color:var(--ink-3);display:block;font-size:var(--fs-xs);}
.app .row-act{opacity:0;transition:opacity var(--dur);}
.app tr:hover .row-act{opacity:1;}
.app .link{color:var(--brand-600);font-weight:600;}
.app .link:hover{text-decoration:underline;}

/* pagination */
.app .pager{display:flex;align-items:center;justify-content:space-between;gap:var(--s3);padding:var(--s3) var(--s4);border-top:1px solid var(--line);flex-wrap:wrap;}
.app .pager .meta{font-size:var(--fs-sm);color:var(--ink-3);}
.app .pages{display:flex;gap:4px;align-items:center;}
.app .pages button,.app .pages a{min-width:34px;height:34px;padding:0 6px;border-radius:var(--r-sm);border:1px solid var(--line);background:var(--surface);color:var(--ink-2);font-size:var(--fs-sm);font-weight:600;display:inline-grid;place-items:center;}
.app .pages button:hover,.app .pages a:hover{background:var(--surface-3);color:var(--ink);}
.app .pages .active{background:var(--brand-500);border-color:var(--brand-500);color:var(--on-accent);}
.app .pages .gap{border:none;background:none;color:var(--ink-3);}
.app .pages button:disabled{opacity:.4;cursor:default;}

/* upload dropzone */
.app .grid2{display:grid;grid-template-columns:1.6fr 1fr;gap:var(--s5);align-items:start;}
.app .stack{display:flex;flex-direction:column;gap:var(--s5);}
.app .dropzone{border:1.5px dashed var(--line);border-radius:var(--r-md);padding:var(--s6) var(--s4);text-align:center;color:var(--ink-2);background:var(--surface-2);transition:border var(--dur),background var(--dur);}
.app .dropzone.drag{border-color:var(--brand-500);background:var(--brand-050);}
.app .dropzone .ic{width:44px;height:44px;border-radius:var(--r-md);background:var(--brand-050);color:var(--brand-600);display:grid;place-items:center;margin:0 auto var(--s3);}
.app .dropzone .ic svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:1.8;}
.app .dropzone b{color:var(--ink);}
.app .file{display:flex;align-items:center;gap:var(--s3);padding:var(--s3);border:1px solid var(--line);border-radius:var(--r-sm);margin-top:var(--s3);background:var(--surface);}
.app .file .fic{width:34px;height:34px;border-radius:var(--r-sm);background:var(--surface-3);display:grid;place-items:center;color:var(--ink-2);flex:0 0 auto;font-size:var(--fs-xs);font-weight:700;}
.app .file .fmeta{flex:1;min-width:0;}
.app .file .fmeta b{font-size:var(--fs-sm);display:block;}
.app .file .fmeta small{color:var(--ink-3);font-size:var(--fs-xs);}
.app .bar{height:5px;border-radius:var(--r-pill);background:var(--surface-3);overflow:hidden;margin-top:5px;}
.app .bar i{display:block;height:100%;background:var(--brand-500);border-radius:var(--r-pill);}
.app .bar i.p100{width:100%;} .app .bar i.p62{width:62%;}
.app .side-card h3{font-size:var(--fs-md);margin-bottom:var(--s2);}
.app .side-card .muted{color:var(--ink-2);font-size:var(--fs-sm);}

/* banner + footer */
.app .foot{padding:var(--s4) var(--s5);color:var(--ink-3);font-size:var(--fs-xs);text-align:center;border-top:1px solid var(--line);}
.app .note{margin:0 auto;max-width:1280px;width:100%;padding:0 var(--s5);}
.app .banner{background:var(--brand-050);border:1px solid color-mix(in srgb,var(--brand-500) 25%,transparent);color:var(--brand-700);border-radius:var(--r-md);padding:var(--s3) var(--s4);font-size:var(--fs-sm);display:flex;gap:var(--s3);align-items:center;margin-top:var(--s5);}

/* mobile drawer scrim */
.app .scrim{position:fixed;inset:0;background:var(--scrim);z-index:35;opacity:0;pointer-events:none;transition:opacity var(--dur);}
.app.mobileopen .scrim{opacity:1;pointer-events:auto;}
.app #menuBtn{display:none;}
@media (min-width:821px){.app .scrim{display:none;}}
@media (max-width:1100px){.app .cards{grid-template-columns:repeat(2,1fr);}.app .grid2{grid-template-columns:1fr;}}

/* tablet / large phone: sidebar becomes an overlay drawer */
@media (max-width:820px){
  .app,.app.collapsed{grid-template-columns:1fr;--sidebar-w:280px;}
  .app .side{position:fixed;top:0;left:0;width:var(--sidebar-w);height:100vh;z-index:40;box-shadow:var(--shadow-lg);transform:translateX(-100%);transition:transform var(--dur);}
  .app.mobileopen .side{transform:translateX(0);}
  .app.collapsed .wm,.app.collapsed .nav-group-label,.app.collapsed .nav a span{display:revert;}
  .app .side-foot{display:none;}
  .app #menuBtn{display:grid;}
  .app .content{padding:var(--s4);}
  .app .search input{width:150px;}
}
/* phone: single column, decluttered top bar */
@media (max-width:640px){
  .app{--fs-2xl:1.4rem;--fs-xl:1.2rem;}
  .app .topbar{gap:var(--s2);padding:var(--s3) var(--s4);}
  .app .crumbs{gap:0;} .app .crumbs :not(.back){display:none;}
  .app .search{display:none;}
  .app .tenant select{max-width:92px;}
  .app .cards{grid-template-columns:1fr;gap:var(--s3);}
  .app .content{padding:var(--s3);gap:var(--s4);}
  .app .page-head{align-items:stretch;}
  .app .page-head h1{font-size:var(--fs-xl);}
  .app .page-head .head-actions{width:100%;} .app .page-head .btn{flex:1;justify-content:center;}
  .app .filterbar-actions{width:100%;} .app .filterbar-actions .btn{flex:1;justify-content:center;}
  .app .field{flex:1 1 100%;} .app .field select,.app .field input{min-width:0;width:100%;}
  .app .kpi .k-val{font-size:var(--fs-xl);}
  .app .pager{justify-content:center;} .app .pager .meta{width:100%;text-align:center;}
  .app .note,.app .foot{padding-inline:var(--s3);}
}
@media (max-width:380px){.app .tenant .dot{display:none;}.app .avatar{display:none;}}

/* flagship-screen helpers (home tiles, fraud queue states) */
.app .muted{color:var(--ink-2);font-size:var(--fs-sm);}
.app .tile{display:flex;flex-direction:column;gap:var(--s2);}
.app .tile h2{font-size:var(--fs-lg);}
.app .tile p{margin:0;color:var(--ink-2);font-size:var(--fs-sm);flex:1;}
.app .tile .btn{align-self:flex-start;margin-top:var(--s2);}
.app .empty{padding:var(--s5);text-align:center;color:var(--ink-3);font-size:var(--fs-sm);}
.app .alert-error{background:var(--crit-bg);color:var(--crit);border:1px solid color-mix(in srgb,var(--crit) 25%,transparent);border-radius:var(--r-md);padding:var(--s3) var(--s4);font-size:var(--fs-sm);}
.app .panel-head{padding:var(--s4) var(--s4) 0;}
.app .panel-head h2{font-size:var(--fs-lg);}
.app .stat{font-variant-numeric:tabular-nums;font-weight:700;}

/* ── EPIC-38 login / auth (standalone pre-auth page — not under .app) ── */
.auth{min-height:100vh;display:grid;place-items:center;background:var(--surface-2);color:var(--ink);font-family:var(--sans);padding:var(--s4);}
.auth :focus-visible{outline:2px solid var(--brand-500);outline-offset:2px;border-radius:4px;}
.auth-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--shadow-lg);padding:var(--s6);max-width:400px;width:100%;text-align:center;}
.auth-mark{width:56px;height:56px;border-radius:var(--r-md);background:linear-gradient(135deg,var(--brand-300),var(--brand-600));color:var(--on-accent);display:grid;place-items:center;font-weight:800;font-size:var(--fs-xl);margin:0 auto var(--s4);letter-spacing:-.03em;}
/* EPIC-38.5 — B3G logo on the pre-auth login card (legacy — superseded by .brand-lockup). */
.auth-logo{height:44px;width:auto;max-width:180px;object-fit:contain;display:block;margin:0 auto var(--s4);}

/* AB#961 — pre-auth commercial endorsement lockup ("Tessera by Fawri"). Pre-auth is the
   ONLY surface allowed to carry the endorsement (public-facing, commercial); the authed
   shell (base.html/app-shell.html) shows the symbol alone — see TesseraBrandGuardTest. */
.brand-lockup{display:flex;flex-direction:column;align-items:center;gap:var(--s2);margin:0 auto var(--s4);}
.brand-lockup-mark{height:44px;width:auto;max-width:180px;object-fit:contain;}
.brand-lockup-word{font-family:var(--sans);font-size:var(--fs-xl);font-weight:700;letter-spacing:-.01em;color:var(--ink);}
.brand-lockup-endorse{font-size:var(--fs-xs);font-weight:400;color:var(--ink-3);}
.auth-card h1{font-size:var(--fs-xl);margin:0 0 var(--s2);font-weight:650;letter-spacing:-.01em;}
.auth-card .sub{color:var(--ink-2);font-size:var(--fs-sm);margin:0 0 var(--s5);}
.auth-note{background:var(--ok-bg);color:var(--ok);border-radius:var(--r-sm);padding:var(--s2) var(--s3);font-size:var(--fs-sm);margin-bottom:var(--s4);}
.auth-btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--s2);width:100%;padding:11px 15px;border-radius:var(--r-sm);font-size:var(--fs-md);font-weight:600;border:1px solid transparent;background:var(--brand-500);color:var(--on-accent);box-shadow:var(--shadow-sm);transition:background var(--dur);}
.auth-btn:hover{background:var(--brand-600);}
.auth-foot{margin-top:var(--s5);color:var(--ink-3);font-size:var(--fs-xs);}

/* ── EPIC-38.2 — reusable MOBILE table→stacked-cards reflow (the CM 38.1 finding) ──
 * A data table marked `<table class="reflow">` with `data-label="…"` on each <td>
 * reflows, below the phone breakpoint, into one label-value CARD per row — NOT a
 * horizontal scroll. The header row hides; each cell shows its column name (from
 * data-label) on the start edge + the value on the end edge. Reused by every 38.2+
 * rollout batch. Desktop/tablet keep the normal .tablewrap table. Tokens-only. */
@media (max-width:640px){
  .app .tablewrap:has(table.reflow){overflow-x:visible;}
  .app table.reflow{min-width:0;display:block;}
  .app table.reflow thead{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;} /* a11y: header still in DOM for SRs */
  .app table.reflow tbody{display:block;}
  .app table.reflow tr{display:block;border:1px solid var(--line);border-radius:var(--r-md);background:var(--surface);box-shadow:var(--shadow-sm);margin-bottom:var(--s3);overflow:hidden;}
  .app table.reflow tr.sev{border-inline-start-width:3px;}
  .app table.reflow td{display:flex;align-items:center;justify-content:space-between;gap:var(--s4);padding:var(--s3) var(--s4);border:none;border-bottom:1px solid var(--line-2);text-align:end;}
  .app table.reflow td:last-child{border-bottom:none;}
  .app table.reflow td::before{content:attr(data-label);font-weight:600;font-size:var(--fs-xs);text-transform:uppercase;letter-spacing:.04em;color:var(--ink-3);text-align:start;flex:0 0 auto;}
  .app table.reflow td:empty{display:none;}
  .app table.reflow .amt{text-align:end;}
  /* EPIC-38.5 a11y/responsive safety net — any data table that does NOT use the premium
     stacked-card reflow scrolls within its OWN box (display:block + overflow-x) instead of
     clipping the page. Combined with .tablewrap (overflow-x:auto) + table.reflow, NO portal
     page is ever horizontally clipped on a phone. The canonical wrapper-less responsive
     technique — the row groups keep table layout inside the scrolling block. */
  .app table:not(.reflow){display:block;overflow-x:auto;-webkit-overflow-scrolling:touch;max-width:100%;}
}

/* key-value / definition list (identity + detail pages) */
.app .kv{display:grid;grid-template-columns:max-content 1fr;gap:var(--s2) var(--s5);align-items:baseline;margin:0;}
.app .kv dt{font-size:var(--fs-xs);text-transform:uppercase;letter-spacing:.04em;color:var(--ink-3);font-weight:600;}
.app .kv dd{margin:0;color:var(--ink);font-size:var(--fs-sm);word-break:break-word;}
.app .badges{display:flex;flex-wrap:wrap;gap:var(--s2);}
@media (max-width:640px){.app .kv{grid-template-columns:1fr;gap:2px;}.app .kv dd{margin-bottom:var(--s3);}}

/* ── EPIC-38.2b — modernize the LEGACY component classes UNDER .app ──
 * The form/detail/wizard pages carry the Story-20 legacy classes (.form-group,
 * .form-control, .btn--*, .alert*, .action-bar, .definition-list, .text-secondary).
 * Rather than rewrite every field, restyle those classes when they appear inside the
 * modernized .app shell — so a page rolls onto the shell with the layout swap alone and
 * inherits the approved look. Tokens-only; scoped under .app (the ~90 non-shell pages
 * keep the legacy look until rolled). Reused by every 38.2b+ form page. */
.app .form-group{display:flex;flex-direction:column;gap:5px;margin-bottom:var(--s4);max-width:520px;}
.app .form-group label,.app label{font-size:var(--fs-xs);font-weight:600;color:var(--ink-3);letter-spacing:.02em;}
.app .form-control{padding:9px 11px;border:1px solid var(--line);background:var(--surface-2);color:var(--ink);border-radius:var(--r-sm);font:inherit;font-size:var(--fs-sm);width:100%;}
.app .form-control:focus{outline:none;border-color:var(--brand-500);box-shadow:0 0 0 3px var(--brand-050);}
.app textarea.form-control{min-height:96px;resize:vertical;}
.app .btn--primary,.app .btn--secondary{display:inline-flex;align-items:center;gap:var(--s2);padding:9px 15px;border-radius:var(--r-sm);font-size:var(--fs-sm);font-weight:600;border:1px solid transparent;transition:background var(--dur),box-shadow var(--dur),transform var(--dur);}
.app .btn--primary:active,.app .btn--secondary:active{transform:translateY(1px);}
.app .btn--primary{background:var(--brand-500);color:var(--on-accent);box-shadow:var(--shadow-sm);}
.app .btn--primary:hover{background:var(--brand-600);}
.app .btn--secondary{background:var(--surface);color:var(--ink-2);border-color:var(--line);}
.app .btn--secondary:hover{background:var(--surface-3);color:var(--ink);}
.app .action-bar{display:flex;gap:var(--s2);flex-wrap:wrap;align-items:center;margin-top:var(--s4);}
.app .text-secondary{color:var(--ink-2);font-size:var(--fs-sm);}
.app .alert{border-radius:var(--r-md);padding:var(--s3) var(--s4);font-size:var(--fs-sm);border:1px solid var(--line);background:var(--surface-2);color:var(--ink-2);}
.app .alert--error{background:var(--crit-bg);color:var(--crit);border-color:color-mix(in srgb,var(--crit) 25%,transparent);}
.app .alert--info{background:var(--brand-050);color:var(--brand-700);border-color:color-mix(in srgb,var(--brand-500) 25%,transparent);}
.app .alert--success{background:var(--ok-bg);color:var(--ok);border-color:color-mix(in srgb,var(--ok) 25%,transparent);}
.app .definition-list{display:grid;grid-template-columns:max-content 1fr;gap:var(--s2) var(--s5);align-items:baseline;margin:0;}
.app .definition-list dt{font-size:var(--fs-xs);text-transform:uppercase;letter-spacing:.04em;color:var(--ink-3);font-weight:600;}
.app .definition-list dd{margin:0;color:var(--ink);font-size:var(--fs-sm);word-break:break-word;}
.app .data-table{width:100%;border-collapse:collapse;font-size:var(--fs-sm);}
.app .data-table thead th{text-align:start;font-size:var(--fs-xs);text-transform:uppercase;letter-spacing:.05em;color:var(--ink-3);font-weight:600;padding:var(--s3) var(--s4);background:var(--surface-2);border-bottom:1px solid var(--line);}
.app .data-table tbody td{padding:var(--s3) var(--s4);border-bottom:1px solid var(--line-2);}
@media (max-width:640px){.app .definition-list{grid-template-columns:1fr;gap:2px;}.app .definition-list dd{margin-bottom:var(--s3);}.app .action-bar .btn--primary,.app .action-bar .btn--secondary{flex:1;justify-content:center;}}