/* GLP Operations Terminal — developer.css
   v0.1.3-stage1.3 · Dark navy palette · No live funds, no real transactions */

/* ─── Design tokens ───────────────────────────────────────────────────────── */
:root {
  --navy-950: #050a14;
  --navy-900: #0a0f1e;
  --navy-800: #111827;
  --navy-700: #1c2535;
  --navy-600: #263144;
  --navy-500: #334155;
  --navy-400: #4b5e78;
  --navy-300: #6b7f99;
  --navy-200: #94a3b8;
  --navy-100: #cbd5e1;
  --navy-050: #f0f4f8;

  --accent:     #70d688;
  --accent-dim: #3d7a50;
  --warn:       #f59e0b;
  --warn-dim:   #78350f;
  --error:      #ef4444;
  --error-dim:  #7f1d1d;
  --ok:         #70d688;

  --rail-w:          240px;
  --rail-icon-w:      56px;
  --header-h:         52px;
  --font-ui:   system-ui, -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', 'Cascadia Code', 'Fira Code', ui-monospace, monospace;
  --radius:    6px;
  --radius-sm: 4px;
  --transition: 0.18s ease;
}

/* ─── Reset & base ────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; overflow-x: hidden; }
/* iOS Safari resolves height:100% against the *large* viewport, so the bottom
   nav rail lands under the browser chrome where .app-shell's overflow:hidden
   makes it unreachable. dvh tracks the visible viewport instead. */
@supports (height: 100dvh) {
  html, body { height: 100dvh; }
}
body {
  font-family: var(--font-ui);
  font-size: 14px;
  line-height: 1.5;
  background: var(--navy-950);
  color: var(--navy-100);
  -webkit-font-smoothing: antialiased;
  display: flex;
  flex-direction: column;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
button { font-family: inherit; }
code, pre { font-family: var(--font-mono); }
h1 { font-size: 1.375rem; font-weight: 600; }
h2 { font-size: 1.1rem; font-weight: 600; }
h3 { font-size: 0.9rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; color: var(--navy-300); }
hr { border: none; border-top: 1px solid var(--navy-700); margin: 1rem 0; }

/* ─── Accessibility utilities ─────────────────────────────────────────────── */
.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.skip-link {
  position: absolute; top: -100%; left: 1rem;
  background: var(--accent); color: var(--navy-900);
  padding: 0.5rem 1rem; border-radius: var(--radius);
  font-weight: 600; z-index: 9999;
}
.skip-link:focus { top: 1rem; }

/* ─── App shell layout ────────────────────────────────────────────────────── */
.app-shell {
  display: grid;
  grid-template-columns: var(--rail-w) 1fr;
  flex: 1;
  min-height: 0;
  overflow: hidden;
}
.op-body {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-width: 0;
}

/* ─── Navigation rail ─────────────────────────────────────────────────────── */
.op-rail {
  width: var(--rail-w);
  background: var(--navy-900);
  border-right: 1px solid var(--navy-700);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  overflow-x: hidden;
  flex-shrink: 0;
  scrollbar-width: thin;
  scrollbar-color: var(--navy-600) transparent;
  transition: width var(--transition);
}
.rail-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem;
  border-bottom: 1px solid var(--navy-700);
  flex-shrink: 0;
  min-height: var(--header-h);
}
.rail-logo-mark {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  color: var(--accent);
  flex-shrink: 0;
  width: 1.5rem;
}
.rail-logo-text { display: flex; flex-direction: column; }
.rail-logo-text strong { font-size: 0.875rem; color: var(--navy-050); }
.rail-logo-text small { font-size: 0.7rem; color: var(--navy-300); }

.rail-nav {
  list-style: none;
  padding: 0.5rem 0.5rem;
  flex: 1;
}
.rail-nav li + li { margin-top: 2px; }
.rail-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 0.75rem;
  width: 100%;
  background: none;
  border: none;
  border-radius: var(--radius-sm);
  color: var(--navy-200);
  cursor: pointer;
  text-align: left;
  transition: background var(--transition), color var(--transition);
  white-space: nowrap;
  overflow: hidden;
}
.rail-item:hover { background: var(--navy-700); color: var(--navy-050); }
.rail-item.active,
.rail-item[aria-current="page"] { background: var(--navy-700); color: var(--accent); }
.rail-item:focus-visible { outline: 2px solid var(--accent); outline-offset: -2px; }
.rail-icon { font-size: 1rem; width: 1.25rem; flex-shrink: 0; text-align: center; }
.rail-label { font-size: 0.8125rem; overflow: hidden; text-overflow: ellipsis; }

.rail-footer {
  padding: 0.75rem;
  border-top: 1px solid var(--navy-700);
  flex-shrink: 0;
}
.sandbox-badge-rail {
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--navy-400);
  text-align: center;
  padding: 0.25rem;
}
.rail-data-notice {
  font-size: 0.6rem;
  color: var(--navy-400);
  text-align: center;
  margin-top: 0.375rem;
  line-height: 1.4;
}

/* Collapsed rail state */
.op-rail.collapsed {
  width: var(--rail-icon-w);
}
.op-rail.collapsed .rail-label,
.op-rail.collapsed .rail-logo-text,
.op-rail.collapsed .sandbox-badge-rail { display: none; }
.op-rail.collapsed .rail-brand { justify-content: center; padding: 0.75rem 0.5rem; }
.op-rail.collapsed .rail-item { justify-content: center; padding: 0.625rem 0.5rem; }
.op-rail.collapsed + .op-body { /* body auto-expands via grid */ }
.app-shell:has(.op-rail.collapsed) {
  grid-template-columns: var(--rail-icon-w) 1fr;
}

/* ─── Header ──────────────────────────────────────────────────────────────── */
.op-header {
  min-height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  /* No top safe-area inset here: nav.js prepends .glp-sitenav above this header
     and that bar already consumes the notch. Applying it twice pushed the header
     content ~47px down on notched iPhones. Sides still inset for landscape. */
  padding: 0 max(1rem, env(safe-area-inset-right)) 0 max(1rem, env(safe-area-inset-left));
  background: var(--navy-900);
  border-bottom: 1px solid var(--navy-700);
  flex-shrink: 0;
  gap: 1rem;
}
.op-header-left, .op-header-right {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.rail-toggle {
  background: none;
  border: none;
  color: var(--navy-300);
  cursor: pointer;
  padding: 0.25rem;
  border-radius: var(--radius-sm);
  font-size: 1rem;
  line-height: 1;
}
.rail-toggle:hover { color: var(--navy-050); background: var(--navy-700); }
.sandbox-badge {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  color: var(--navy-400);
  border: 1px solid var(--navy-600);
  padding: 0.125rem 0.5rem;
  border-radius: 999px;
}
.stale-indicator {
  font-size: 0.75rem;
  color: var(--navy-400);
  min-width: 4rem;
  text-align: right;
}
.stale-indicator.stale { color: var(--warn); }
.refresh-btn {
  background: none;
  border: 1px solid var(--navy-600);
  color: var(--navy-200);
  padding: 0.25rem 0.625rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 0.8125rem;
}
.refresh-btn:hover { border-color: var(--accent); color: var(--accent); }
.header-link {
  font-size: 0.8125rem;
  color: var(--navy-300);
}
.palette-btn {
  background: var(--navy-700);
  border: 1px solid var(--navy-600);
  color: var(--navy-200);
  padding: 0.25rem 0.625rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 0.75rem;
  font-family: var(--font-mono);
}
.palette-btn:hover { border-color: var(--accent); color: var(--accent); }

/* ─── Workspace root ──────────────────────────────────────────────────────── */
#workspace-root {
  flex: 1;
  overflow-y: auto;
  padding: 1.5rem 2rem;
  scroll-behavior: smooth;
  scrollbar-width: thin;
  scrollbar-color: var(--navy-600) transparent;
}
#workspace-root:focus { outline: none; }

.ws-loading, .ws-error {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 12rem;
  gap: 1rem;
  color: var(--navy-300);
}
.ws-heading {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}
.ws-heading h1 { flex-shrink: 0; }
.ws-heading p { color: var(--navy-300); font-size: 0.875rem; }

/* ─── Shared table styles ─────────────────────────────────────────────────── */
.table-wrap { overflow-x: auto; border: 1px solid var(--navy-700); border-radius: var(--radius); }
table { width: 100%; border-collapse: collapse; }
thead tr { background: var(--navy-800); }
th {
  padding: 0.5rem 0.75rem;
  text-align: left;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--navy-300);
  white-space: nowrap;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}
td {
  padding: 0.5rem 0.75rem;
  border-top: 1px solid var(--navy-700);
  font-size: 0.8125rem;
  vertical-align: top;
}
tr:hover td { background: var(--navy-800); }
td small { display: block; color: var(--navy-400); font-size: 0.7rem; }
td.num { font-variant-numeric: tabular-nums; text-align: right; }
th.num { text-align: right; }
td code { font-family: var(--font-mono); font-size: 0.75rem; color: var(--navy-200); }
.empty-row { text-align: center; color: var(--navy-400); padding: 2rem; }
.muted { color: var(--navy-400); }

/* ─── Status badges ───────────────────────────────────────────────────────── */
.status-badge {
  display: inline-block;
  padding: 0.125rem 0.5rem;
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  border: 1px solid transparent;
}
.status-badge.SCREENING_REQUIRED  { background: #1c2535; color: var(--warn); border-color: var(--warn-dim); }
.status-badge.REVIEW_REQUIRED     { background: #1c2535; color: var(--warn); border-color: var(--warn-dim); }
.status-badge.READY_FOR_PAYMENT   { background: #0f2318; color: var(--ok); border-color: var(--accent-dim); }
.status-badge.SUBMITTED           { background: #0f2318; color: var(--ok); border-color: var(--accent-dim); }
.status-badge.VERIFIED            { background: #0f2318; color: var(--ok); border-color: var(--ok); }
.status-badge.EXCEPTION           { background: var(--error-dim); color: #fca5a5; border-color: var(--error); }
.status-badge.RECONCILED          { background: #0f2318; color: var(--accent); border-color: var(--accent-dim); }
.status-badge.DECLINED,
.status-badge.CANCELLED,
.status-badge.EXPIRED             { background: var(--navy-700); color: var(--navy-300); border-color: var(--navy-600); }
.status-badge.APPROVED            { background: #0f2318; color: var(--ok); border-color: var(--accent-dim); }
.status-badge.ACTIVE              { background: #0f2318; color: var(--ok); border-color: var(--accent-dim); }
.status-badge.MATCHED             { background: #0f2318; color: var(--ok); border-color: var(--ok); }
.status-badge.DRAFT, .status-badge.UNDER_REVIEW { background: var(--navy-700); color: var(--navy-200); border-color: var(--navy-600); }

/* ─── Detail grid (key-value) ─────────────────────────────────────────────── */
.detail-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 0.5rem;
  background: var(--navy-800);
  border: 1px solid var(--navy-700);
  border-radius: var(--radius);
  padding: 1rem;
  margin-bottom: 1rem;
}
.detail-grid div { display: flex; flex-direction: column; gap: 0.125rem; }
.detail-grid div.full { grid-column: 1 / -1; }
.detail-grid dt { font-size: 0.7rem; color: var(--navy-400); text-transform: uppercase; letter-spacing: 0.04em; }
.detail-grid dd { font-size: 0.875rem; color: var(--navy-100); word-break: break-all; }

/* ─── Buttons ─────────────────────────────────────────────────────────────── */
.btn-primary {
  background: var(--accent-dim);
  color: var(--accent);
  border: 1px solid var(--accent-dim);
  padding: 0.375rem 0.875rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 0.8125rem;
  font-weight: 600;
  font-family: inherit;
}
.btn-primary:hover { background: #4a9960; color: #fff; }
.btn-primary:disabled { opacity: 0.5; cursor: default; }
.btn-secondary {
  background: var(--navy-700);
  color: var(--navy-200);
  border: 1px solid var(--navy-600);
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 0.8125rem;
  font-family: inherit;
}
.btn-secondary:hover { border-color: var(--navy-400); color: var(--navy-050); }
.text-btn {
  background: none; border: none;
  color: var(--accent); cursor: pointer;
  font: inherit; font-size: 0.8125rem;
  padding: 0; text-decoration: underline;
}
.text-btn:hover { color: var(--ok); }

/* ─── Overview workspace ──────────────────────────────────────────────────── */
.ov-section { margin-bottom: 2rem; }
.ov-section h2 { margin-bottom: 0.75rem; font-size: 0.875rem; color: var(--navy-300); text-transform: uppercase; letter-spacing: 0.05em; }
.ov-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 0.75rem;
}
.ov-grid-4 { grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); }
.ov-card {
  background: var(--navy-800);
  border: 1px solid var(--navy-700);
  border-radius: var(--radius);
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  cursor: pointer;
  text-align: left;
  transition: border-color var(--transition);
  font-family: inherit;
}
.ov-card:hover { border-color: var(--navy-400); }
.ov-card.accent { border-color: var(--accent-dim); }
.ov-card.warn { border-color: var(--warn-dim); }
.ov-card.ok { border-color: var(--accent-dim); }
.ov-card.err { border-color: var(--error); }
.ov-label { font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.04em; color: var(--navy-400); }
.ov-value { font-size: 1.5rem; font-weight: 700; color: var(--navy-050); font-variant-numeric: tabular-nums; }
.ov-sub { font-size: 0.7rem; color: var(--navy-400); }
.ov-meta-row {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.375rem 1rem;
  background: var(--navy-800);
  border: 1px solid var(--navy-700);
  border-radius: var(--radius);
  padding: 0.875rem 1rem;
  align-items: center;
  font-size: 0.8125rem;
}
.ov-meta-row span { color: var(--navy-400); }
.ov-meta-row strong { color: var(--navy-100); font-variant-numeric: tabular-nums; }

/* ─── Transactions workspace ──────────────────────────────────────────────── */
.tx-filter-bar {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}
.tx-filter-bar input, .tx-filter-bar select {
  background: var(--navy-800);
  border: 1px solid var(--navy-600);
  color: var(--navy-100);
  padding: 0.375rem 0.625rem;
  border-radius: var(--radius-sm);
  font: inherit;
  font-size: 0.8125rem;
}
.tx-filter-bar input { flex: 1; min-width: 180px; }
.tx-filter-bar select { max-width: 180px; }
.tx-filter-bar input:focus, .tx-filter-bar select:focus {
  outline: 2px solid var(--accent); outline-offset: -1px;
}
.tx-layout {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 1rem;
  min-height: 400px;
}
.tx-table-wrap { overflow-x: auto; border: 1px solid var(--navy-700); border-radius: var(--radius); }
.tx-detail {
  background: var(--navy-800);
  border: 1px solid var(--navy-700);
  border-radius: var(--radius);
  overflow-y: auto;
}
.intent-row { cursor: pointer; }
.intent-row:focus { outline: 2px solid var(--accent); outline-offset: -2px; }
.intent-row.row-selected td { background: var(--navy-700); }
.sort-btn {
  background: none; border: none; color: inherit; cursor: pointer;
  font: inherit; font-size: 0.75rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.03em; padding: 0;
}
.sort-btn:hover { color: var(--accent); }
.row-action {
  background: none; border: 1px solid var(--navy-600);
  color: var(--accent); padding: 0.2rem 0.5rem;
  border-radius: var(--radius-sm); cursor: pointer; font: inherit; font-size: 0.75rem;
}
.row-action:hover { background: var(--accent-dim); border-color: var(--accent); }
.row-action:disabled { opacity: 0.5; cursor: default; }

/* Intent detail panel */
.intent-detail { padding: 1rem; }
.detail-header { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 1rem; flex-wrap: wrap; }
.detail-header h2 { font-size: 1rem; }
.detail-section { margin-top: 1rem; }
.detail-section h3 { margin-bottom: 0.5rem; }
.detail-actions { display: flex; gap: 0.5rem; flex-wrap: wrap; margin-top: 1rem; }
.detail-empty { display: flex; align-items: center; justify-content: center; height: 100%; min-height: 8rem; color: var(--navy-400); font-size: 0.875rem; padding: 1rem; text-align: center; }
.lifecycle-steps { list-style: none; display: flex; flex-direction: column; gap: 0.25rem; }
.lifecycle-steps li { display: flex; align-items: center; gap: 0.5rem; font-size: 0.8125rem; color: var(--navy-400); }
.lifecycle-steps li::before { content: '○'; color: var(--navy-600); }
.lifecycle-steps li.done { color: var(--navy-100); }
.lifecycle-steps li.done::before { content: '●'; color: var(--accent); }
.detail-audit { list-style: none; display: flex; flex-direction: column; gap: 0.25rem; }
.detail-audit li { display: grid; grid-template-columns: auto 1fr auto; gap: 0.5rem; font-size: 0.75rem; align-items: start; }
.detail-audit b { font-family: var(--font-mono); color: var(--navy-400); }
.detail-audit time { color: var(--navy-400); white-space: nowrap; }

/* ─── Queue workspace ─────────────────────────────────────────────────────── */
.queues-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1rem;
}
.queue-card {
  background: var(--navy-800);
  border: 1px solid var(--navy-700);
  border-radius: var(--radius);
  padding: 1rem;
}
.queue-card.attention { border-color: var(--warn-dim); }
.queue-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 0.375rem; }
.queue-header h2 { font-size: 0.875rem; }
.queue-count {
  background: var(--navy-700);
  color: var(--navy-300);
  border-radius: 999px;
  padding: 0.125rem 0.5rem;
  font-size: 0.75rem;
  font-variant-numeric: tabular-nums;
}
.queue-count.has-items { background: var(--accent-dim); color: var(--accent); }
.queue-desc { font-size: 0.75rem; color: var(--navy-400); margin-bottom: 0.75rem; }
.queue-list { list-style: none; display: flex; flex-direction: column; gap: 2px; }
.queue-item-btn {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 0.5rem;
  align-items: center;
  width: 100%;
  background: var(--navy-700);
  border: none;
  border-radius: var(--radius-sm);
  padding: 0.375rem 0.625rem;
  cursor: pointer;
  font: inherit;
  text-align: left;
  color: var(--navy-100);
}
.queue-item-btn:hover { background: var(--navy-600); }
.qi-ref { font-size: 0.8125rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.qi-amount { font-size: 0.75rem; font-variant-numeric: tabular-nums; color: var(--navy-300); }
.qi-time { font-size: 0.7rem; color: var(--navy-400); white-space: nowrap; }
.queue-empty { color: var(--navy-500); font-size: 0.8125rem; padding: 0.5rem 0; }
.queue-more { font-size: 0.75rem; color: var(--navy-400); padding: 0.25rem 0; }

/* ─── Merchants workspace ─────────────────────────────────────────────────── */
.merchant-layout { display: grid; grid-template-columns: 220px 1fr; gap: 1rem; }
.merchant-list-panel {
  background: var(--navy-800);
  border: 1px solid var(--navy-700);
  border-radius: var(--radius);
  overflow-y: auto;
  max-height: 70vh;
}
.merchant-list-panel ul { list-style: none; padding: 0.5rem; }
.merchant-item {
  display: flex; flex-direction: column; gap: 0.125rem;
  width: 100%; background: none; border: none;
  padding: 0.625rem 0.75rem; border-radius: var(--radius-sm);
  cursor: pointer; text-align: left; font: inherit; color: var(--navy-200);
}
.merchant-item:hover { background: var(--navy-700); }
.merchant-item.active { background: var(--navy-700); color: var(--accent); }
.merchant-item strong { font-size: 0.875rem; }
.merchant-item small { font-size: 0.7rem; color: var(--navy-400); }
.merchant-detail-panel { min-width: 0; }
.merchant-header { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 1rem; }
.merchant-controls-section { margin-top: 1.5rem; }
.controls-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 0.75rem;
  margin-bottom: 1rem;
}
.controls-grid label, .controls-grid .controls-readout {
  display: flex; flex-direction: column; gap: 0.375rem;
  background: var(--navy-800); border: 1px solid var(--navy-700);
  border-radius: var(--radius-sm); padding: 0.75rem;
  font-size: 0.8125rem; color: var(--navy-200);
}
.controls-grid label input, .controls-grid label select {
  background: var(--navy-700); border: 1px solid var(--navy-600);
  color: var(--navy-050); padding: 0.375rem; border-radius: var(--radius-sm); font: inherit;
}
.controls-grid label input:focus, .controls-grid label select:focus {
  outline: 2px solid var(--accent);
}
.pause-control { grid-column: 1 / -1; flex-direction: row; align-items: center; justify-content: space-between; }
.pause-control span { display: flex; flex-direction: column; }
.pause-control small { color: var(--navy-400); font-size: 0.7rem; }
.controls-readout span { font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.03em; color: var(--navy-400); }
.controls-readout code { font-family: var(--font-mono); font-size: 0.75rem; color: var(--navy-100); word-break: break-all; }
.controls-note { font-size: 0.75rem; color: var(--navy-400); margin-top: 0.5rem; }
.recent-list { list-style: none; display: flex; flex-direction: column; gap: 2px; margin-top: 0.5rem; }
.recent-item {
  background: var(--navy-700); border: none; border-radius: var(--radius-sm);
  padding: 0.375rem 0.625rem; cursor: pointer; font: inherit; color: var(--navy-200);
  text-align: left; width: 100%; font-size: 0.8125rem;
}
.recent-item:hover { color: var(--navy-050); }

/* ─── Partners workspace ──────────────────────────────────────────────────── */
.partner-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 1rem; }
.partner-card {
  background: var(--navy-800); border: 1px solid var(--navy-700);
  border-radius: var(--radius); padding: 1.25rem;
}
.partner-header { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 1rem; }
.partner-note { font-size: 0.7rem; color: var(--navy-500); margin-top: 0.75rem; font-style: italic; }

/* ─── Verification workspace ──────────────────────────────────────────────── */
.ev-layout { display: grid; grid-template-columns: 220px 1fr; gap: 1rem; }
.ev-list-panel {
  background: var(--navy-800); border: 1px solid var(--navy-700);
  border-radius: var(--radius); overflow-y: auto; max-height: 70vh;
}
.ev-list-panel ul { list-style: none; padding: 0.5rem; }
.ev-item {
  display: flex; align-items: center; justify-content: space-between;
  width: 100%; background: none; border: none;
  padding: 0.5rem 0.75rem; border-radius: var(--radius-sm);
  cursor: pointer; font: inherit; color: var(--navy-200); text-align: left;
  gap: 0.5rem;
}
.ev-item:hover { background: var(--navy-700); }
.ev-item.active { background: var(--navy-700); color: var(--accent); }
.ev-detail-panel { min-width: 0; }
.ev-loading, .ev-empty { display: flex; align-items: center; justify-content: center; min-height: 8rem; color: var(--navy-400); font-size: 0.875rem; }
.ev-comparison { }
.ev-header { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 1rem; flex-wrap: wrap; }
.ev-table-wrap { overflow-x: auto; border: 1px solid var(--navy-700); border-radius: var(--radius); margin-bottom: 1rem; }
.ev-table td, .ev-table th { font-size: 0.8125rem; }
.field-mismatch td { background: color-mix(in srgb, var(--error-dim) 30%, transparent); }
.mismatch-value { color: #fca5a5; }
.mismatch-flag { color: var(--warn); font-size: 0.75rem; white-space: nowrap; }
.match-flag { color: var(--accent); font-size: 0.75rem; }
.mismatch-banner { background: var(--error-dim); color: #fca5a5; border: 1px solid var(--error); padding: 0.25rem 0.75rem; border-radius: var(--radius-sm); font-size: 0.8125rem; font-weight: 600; }
.match-banner { color: var(--accent); font-size: 0.875rem; }
.ev-actions { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; }
.action-guard { font-size: 0.75rem; color: var(--navy-400); }
.ev-empty-state { padding: 1.5rem; background: var(--navy-800); border: 1px solid var(--navy-700); border-radius: var(--radius); }
.consensus-ok { border-left: 3px solid var(--accent); padding-left: 1rem; }

/* ─── Reconciliation workspace ────────────────────────────────────────────── */
.recon-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 1rem; }
.recon-card { background: var(--navy-800); border: 1px solid var(--navy-700); border-radius: var(--radius); padding: 1rem; }
.recon-card.recon-ok { border-color: var(--accent-dim); }
.recon-card.recon-exception { border-color: var(--error); }
.recon-card.recon-pending { border-color: var(--navy-600); }
.recon-card-header { display: flex; align-items: center; gap: 0.5rem; margin-bottom: 0.75rem; flex-wrap: wrap; }
.recon-card-header strong { font-size: 0.875rem; }
.recon-amounts dl { display: grid; grid-template-columns: 1fr auto; gap: 0.25rem 1rem; margin: 0.5rem 0; }
.recon-amounts dt { font-size: 0.75rem; color: var(--navy-400); }
.recon-amounts dd { font-size: 0.875rem; font-variant-numeric: tabular-nums; text-align: right; }
.recon-loading { color: var(--navy-400); font-size: 0.8125rem; }
.recon-exceptions { background: var(--error-dim); border: 1px solid var(--error); border-radius: var(--radius-sm); padding: 0.75rem; margin-top: 0.5rem; }
.recon-exceptions h4 { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.04em; margin-bottom: 0.375rem; color: #fca5a5; }
.recon-exceptions ul { list-style: disc; padding-left: 1rem; font-size: 0.8125rem; color: #fca5a5; }

/* ─── Ledger workspace ────────────────────────────────────────────────────── */
.ledger-summary {
  display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 1rem;
}
.ledger-total {
  background: var(--navy-800); border: 1px solid var(--navy-700);
  border-radius: var(--radius); padding: 0.75rem 1rem;
  display: flex; flex-direction: column; gap: 0.25rem; min-width: 160px;
}
.ledger-total span { font-size: 0.7rem; color: var(--navy-400); text-transform: uppercase; letter-spacing: 0.03em; }
.ledger-total strong { font-size: 1.125rem; font-variant-numeric: tabular-nums; color: var(--navy-050); }
.ledger-total.ok { border-color: var(--accent-dim); }
.ledger-total.err { border-color: var(--error); }
.ledger-total small { font-size: 0.7rem; }
.ledger-note { font-size: 0.75rem; color: var(--navy-400); margin-bottom: 1rem; }
.ledger-entries { font-family: var(--font-mono); font-size: 0.7rem; display: flex; flex-direction: column; gap: 2px; }
.debit { color: var(--warn); }
.credit { color: var(--accent); }

/* ─── Audit workspace ─────────────────────────────────────────────────────── */
.audit-chain-status {
  font-size: 0.75rem; padding: 0.25rem 0.75rem;
  border-radius: 999px; border: 1px solid;
}
.audit-chain-status.ok { color: var(--accent); border-color: var(--accent-dim); background: #0f2318; }
.audit-chain-status.err { color: #fca5a5; border-color: var(--error); background: var(--error-dim); }
.audit-scope-bar {
  background: var(--navy-800); border: 1px solid var(--warn-dim);
  border-radius: var(--radius-sm); padding: 0.5rem 0.75rem;
  font-size: 0.8125rem; color: var(--warn); margin-bottom: 0.75rem;
}
.audit-filter-bar {
  display: flex; gap: 0.5rem; align-items: center;
  flex-wrap: wrap; margin-bottom: 1rem;
}
.audit-filter-bar select {
  background: var(--navy-800); border: 1px solid var(--navy-600);
  color: var(--navy-100); padding: 0.325rem 0.6rem;
  border-radius: var(--radius-sm); font: inherit; font-size: 0.8125rem;
}
.audit-count { font-size: 0.8125rem; color: var(--navy-400); margin-left: auto; }
.audit-events { list-style: none; display: flex; flex-direction: column; }
.audit-row {
  display: grid; grid-template-columns: 3.5rem 1fr auto;
  gap: 0.75rem; padding: 0.5rem 0.75rem; align-items: start;
  border-top: 1px solid var(--navy-800);
}
.audit-row:hover { background: var(--navy-800); }
.audit-seq { font-family: var(--font-mono); font-size: 0.75rem; color: var(--navy-400); padding-top: 0.125rem; }
.audit-body { display: flex; flex-direction: column; gap: 0.125rem; }
.audit-body strong { font-size: 0.8125rem; }
.audit-body small { font-size: 0.7rem; color: var(--navy-400); }
.audit-time { font-size: 0.7rem; color: var(--navy-400); white-space: nowrap; padding-top: 0.125rem; }

/* ─── API docs workspace ──────────────────────────────────────────────────── */
.api-group { margin-bottom: 2rem; }
.sandbox-note {
  background: var(--navy-700); border: 1px solid var(--navy-600);
  border-radius: var(--radius-sm); padding: 0.75rem 1rem;
  font-size: 0.8125rem; color: var(--navy-300); margin-bottom: 1.5rem;
}
.method {
  font-family: var(--font-mono); font-size: 0.7rem;
  font-weight: 700; padding: 0.125rem 0.375rem;
  border-radius: var(--radius-sm); letter-spacing: 0.03em;
}
.method-get  { background: #0f2318; color: var(--accent); }
.method-post { background: #1c2535; color: #60a5fa; }
.method-patch { background: #1c1a10; color: var(--warn); }
.method-delete { background: var(--error-dim); color: #fca5a5; }
.synthetic-badge {
  font-size: 0.65rem; background: var(--navy-600); color: var(--navy-300);
  padding: 0.1rem 0.4rem; border-radius: 999px; font-style: italic;
}
.latency { font-family: var(--font-mono); font-size: 0.75rem; color: var(--navy-400); }
.api-verify-link { margin-top: 1rem; }

/* ─── Health workspace ────────────────────────────────────────────────────── */
.health-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 0.75rem;
  margin-bottom: 2rem;
}
.health-item {
  background: var(--navy-800); border: 1px solid var(--navy-700);
  border-radius: var(--radius); padding: 0.875rem 1rem;
  display: flex; flex-direction: column; gap: 0.125rem;
}
.health-item.ok { border-color: var(--accent-dim); }
.health-item.err { border-color: var(--error); }
.health-label { font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.04em; color: var(--navy-400); }
.health-value { font-size: 1rem; font-weight: 600; color: var(--navy-050); font-variant-numeric: tabular-nums; }
.health-note { font-size: 0.7rem; color: var(--navy-400); }
.health-section { margin-bottom: 1.5rem; }
.health-section h2 { margin-bottom: 0.5rem; }
.latency-list { list-style: none; display: flex; flex-direction: column; gap: 2px; }
.latency-row {
  display: grid; grid-template-columns: 1fr auto auto;
  gap: 0.5rem; align-items: center;
  padding: 0.375rem 0.625rem;
  background: var(--navy-800); border-radius: var(--radius-sm);
  font-size: 0.8125rem;
}
.latency-row code { font-size: 0.75rem; }
.latency-row span { font-variant-numeric: tabular-nums; }
.latency-row small { color: var(--navy-400); }
.assertion-list {
  list-style: none;
  display: flex; flex-direction: column; gap: 0.25rem;
}
.assertion-list li { font-size: 0.8125rem; color: var(--navy-300); }
.assertion-list li::before { content: ''; }

/* ─── Command Terminal workspace ──────────────────────────────────────────── */
.ws-terminal { max-width: 900px; display: flex; flex-direction: column; }
.terminal-panel {
  background: var(--navy-900);
  border: 1px solid var(--navy-700);
  border-radius: var(--radius);
  display: flex; flex-direction: column;
  overflow: hidden;
}
.terminal-toolbar {
  display: flex; align-items: center; gap: 0.75rem;
  padding: 0.5rem 0.75rem;
  background: var(--navy-800); border-bottom: 1px solid var(--navy-700);
  flex-shrink: 0;
}
.terminal-dots { display: flex; gap: 6px; }
.terminal-dots i { width: 10px; height: 10px; border-radius: 50%; background: var(--navy-600); display: block; }
.terminal-title { font-family: var(--font-mono); font-size: 0.75rem; color: var(--navy-400); flex: 1; }
.terminal-controls { display: flex; gap: 0.375rem; }
.terminal-controls button {
  background: var(--navy-700); border: 1px solid var(--navy-600);
  color: var(--navy-300); padding: 0.1875rem 0.5rem;
  border-radius: var(--radius-sm); cursor: pointer; font: inherit; font-size: 0.7rem;
}
.terminal-controls button:hover { background: var(--navy-600); color: var(--navy-100); }
.terminal-controls button.active { color: var(--accent); border-color: var(--accent-dim); }
.terminal-output {
  height: 420px; overflow-y: auto;
  /* Fixed 420px is taller than an iPhone in landscape (390px), which pushes the
     command field off-screen. Track the viewport but never exceed 420px. */
  padding: 0.75rem;
  font-family: var(--font-mono); font-size: 0.8125rem;
  line-height: 1.6;
  scrollbar-width: thin; scrollbar-color: var(--navy-600) transparent;
}
@supports (height: 100dvh) {
  .terminal-output { height: clamp(8rem, 42dvh, 420px); }
}
.term-line { display: grid; grid-template-columns: 5.5rem 1fr; gap: 0.5rem; margin-bottom: 0.25rem; }
.term-ts { color: var(--navy-500); font-size: 0.7rem; padding-top: 0.1rem; white-space: nowrap; }
.term-content { color: var(--navy-100); white-space: pre-wrap; word-break: break-all; }
.term-content pre { white-space: pre-wrap; }
.term-cmd .term-prompt-inline { color: var(--accent); margin-right: 0.5rem; }
.term-cmd .term-cmd-text { color: var(--navy-050); }
.term-info .term-content { color: var(--navy-100); }
.term-warn .term-content { color: var(--warn); }
.term-error .term-content { color: var(--error); }
.evidence-load-error { color: var(--error); padding: 1rem; }
.term-muted .term-content { color: var(--navy-400); }
.terminal-form {
  display: flex; align-items: center;
  border-top: 1px solid var(--navy-700); flex-shrink: 0;
}
.terminal-form label {
  flex: 1; display: flex; align-items: center;
  padding: 0 0 0 0.75rem;
}
.term-prompt { font-family: var(--font-mono); color: var(--accent); font-size: 0.875rem; margin-right: 0.5rem; white-space: nowrap; }
#terminal-input {
  flex: 1; background: none; border: none; color: var(--navy-050);
  font: inherit; font-family: var(--font-mono); font-size: 0.875rem;
  padding: 0.625rem 0;
}
#terminal-input:focus { outline: none; }
.term-run-btn {
  background: var(--navy-700); border: none;
  border-left: 1px solid var(--navy-700);
  color: var(--navy-300); padding: 0.625rem 0.875rem;
  cursor: pointer; font: inherit; font-size: 0.8125rem;
}
.term-run-btn:hover { background: var(--accent-dim); color: var(--accent); }
.terminal-hints { margin-top: 0.75rem; }
.terminal-hints p { font-size: 0.75rem; color: var(--navy-400); line-height: 1.7; }

/* ─── Command palette ─────────────────────────────────────────────────────── */
.palette-overlay {
  position: fixed; inset: 0; z-index: 1000;
  background: rgba(5, 10, 20, 0.75);
  display: flex; align-items: flex-start; justify-content: center;
  padding-top: 15vh;
}
.palette-overlay[hidden] { display: none; }
.palette-modal {
  width: min(540px, 90vw);
  background: var(--navy-800); border: 1px solid var(--navy-600);
  border-radius: var(--radius); overflow: hidden;
  box-shadow: 0 24px 64px rgba(0,0,0,0.6);
}
#palette-input {
  width: 100%; background: none; border: none;
  border-bottom: 1px solid var(--navy-700);
  color: var(--navy-050); font: inherit; font-size: 1rem;
  padding: 1rem;
}
#palette-input:focus { outline: none; }
#palette-results { list-style: none; max-height: 320px; overflow-y: auto; padding: 0.375rem; }
.palette-result {
  display: flex; align-items: center; gap: 0.75rem;
  width: 100%; background: none; border: none;
  padding: 0.625rem 0.75rem; border-radius: var(--radius-sm);
  cursor: pointer; font: inherit; text-align: left; color: var(--navy-100);
}
.palette-result:hover, .palette-result:focus { background: var(--navy-700); outline: none; }
.pr-type { font-size: 0.7rem; color: var(--navy-400); min-width: 3.5rem; }
.pr-label { font-size: 0.875rem; }

/* ─── Toast ───────────────────────────────────────────────────────────────── */
.toast {
  position: fixed; bottom: 1.5rem; right: 1.5rem;
  background: var(--navy-700); color: var(--navy-050);
  border: 1px solid var(--navy-600); border-radius: var(--radius);
  padding: 0.625rem 1rem; font-size: 0.875rem;
  z-index: 2000; max-width: 360px;
  transform: translateY(1rem); opacity: 0;
  transition: transform 0.2s, opacity 0.2s;
  pointer-events: none;
}
.toast.show { transform: none; opacity: 1; }
.toast.error { border-color: var(--error); color: #fca5a5; background: var(--error-dim); }

/* ─── Utility ─────────────────────────────────────────────────────────────── */
.ok { color: var(--ok); }
.err { color: var(--error); }
.num { font-variant-numeric: tabular-nums; }
#controls-form input[type="checkbox"] { width: 1.25rem; height: 1.25rem; cursor: pointer; accent-color: var(--accent); }

/* ─── Responsive — 900px: collapse rail to icon-only ─────────────────────── */
@media (max-width: 900px) {
  .op-rail { width: var(--rail-icon-w); }
  .op-rail .rail-label, .op-rail .rail-logo-text, .op-rail .sandbox-badge-rail { display: none; }
  .op-rail .rail-brand { justify-content: center; padding: 0.75rem 0.5rem; }
  .op-rail .rail-item { justify-content: center; padding: 0.625rem 0; }
  .app-shell { grid-template-columns: var(--rail-icon-w) 1fr; }
  .tx-layout { grid-template-columns: 1fr; }
  .tx-detail { display: none; }
  .merchant-layout { grid-template-columns: 1fr; }
  .ev-layout { grid-template-columns: 1fr; }
}

/* ─── Responsive — 600px: horizontal bottom bar ──────────────────────────── */
@media (max-width: 600px) {
  .app-shell {
    grid-template-columns: 1fr;
    grid-template-rows: 1fr auto;
  }
  .op-rail {
    grid-row: 2;
    width: 100%;
    flex-direction: row;
    border-right: none;
    border-top: 1px solid var(--navy-700);
    overflow-x: auto;
    overflow-y: hidden;
    min-height: calc(56px + env(safe-area-inset-bottom));
    padding-bottom: env(safe-area-inset-bottom);
  }
  .op-rail .rail-brand, .op-rail .rail-footer { display: none; }
  .rail-nav {
    display: flex; flex-direction: row;
    padding: 0.25rem; flex: 1;
    overflow-x: auto;
  }
  .rail-nav li { flex-shrink: 0; }
  .rail-item { padding: 0.375rem 0.5rem; flex-direction: column; gap: 0.125rem; }
  .rail-item .rail-label { font-size: 0.6rem; }
  .op-body { grid-row: 1; }
  #workspace-root { padding: 1rem; }
  /* Dynamic viewport units keep the command field reachable above the iOS keyboard. */
  .terminal-output { height: clamp(8rem, 28dvh, 14rem); }
  /* iOS Safari force-zooms the page when a focused input is under 16px, which
     shifts the whole layout sideways on tap and looks like the field "jumping". */
  #terminal-input { font-size: 16px; }
}

/* ─── Narrow phones: let the disclosure and controls use separate lines ─────── */
@media (max-width: 430px) {
  .op-header {
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 0.375rem;
    padding-right: 0.75rem;
    padding-left: max(0.75rem, env(safe-area-inset-left));
  }
  .op-header-left, .op-header-right {
    min-width: 0;
    gap: 0.5rem;
  }
  .op-header-left { flex: 1 1 100%; }
  .op-header-right { flex: 1 1 100%; justify-content: space-between; padding-bottom: 0.5rem; }
  .sandbox-badge { white-space: normal; line-height: 1.25; }
  .stale-indicator { min-width: 0; }
  .header-link { display: none; }
  #workspace-root { padding: 0.875rem; padding-bottom: calc(0.875rem + env(safe-area-inset-bottom)); }
  .terminal-form label { min-width: 0; }
  .terminal-toolbar { gap: 0.375rem; padding-inline: 0.5rem; }
  .terminal-title { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .term-prompt { font-size: 0.75rem; margin-right: 0.25rem; }
  .term-run-btn { padding-inline: 0.75rem; }
}

/* ─── Reduced motion ──────────────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; }
}