/* ════════════════════════════════════════════════════════════════════════
   DAILY CLOSING — "Ledger"  ·  BLUEPRINT §A11  ·  P5
   ────────────────────────────────────────────────────────────────────────
   EVERYTHING IN THIS FILE IS SCOPED TO `.dc`. Not one selector is global.
   Khushal Bagh and FMH load the same stylesheet bundle and must look
   identical to yesterday, so a rule that could reach outside the module is a
   bug, not a shortcut. The demo page and every P6+ screen wrap their markup
   in a single `<div class="dc">`.

   TOKENS ARE ALIASES, NOT A SECOND PALETTE. Where the RMS foundation already
   has a token (css/foundation/tokens.css), --dc-* points at it. That keeps one
   design system and inherits dark mode for free. Only the values RMS genuinely
   lacks — the money greens and rusts, the navy band, the 40px hero — are new.

   ⚠️ ONE DELIBERATE DEPARTURE FROM §A11, measured not guessed.
   §A11 uses --dc-ink-400 (#9CA3AF) for "labels, hints, disabled". Against
   --dc-surface that is 2.54:1, which fails WCAG AA for text (needs 4.5:1) and
   even fails the 3:1 large-text floor. Labels here therefore use a new
   --dc-ink-500 (#6B7280 — §A11's own lock grey) at 4.83:1. --dc-ink-400 is
   kept for DISABLED text only, which WCAG exempts. Numbers are asserted by
   scripts/verify-daily-closing-format.js, which fails if any pairing regresses.

   §A11 principles held throughout: no gradients, no illustrations, no
   decorative icons, no card-inside-card. Hairlines and spacing do the work.
   ════════════════════════════════════════════════════════════════════════ */

.dc {
  /* ── COLOUR ─────────────────────────────────────────────────────────── */
  --dc-navy-900: #0B1B3A;   /* header bands, PDF header */
  --dc-navy-700: #1F3864;   /* primary buttons, active states */

  --dc-ink-900: var(--fk-text, #111827);        /* primary text */
  --dc-ink-600: var(--fk-text-muted, #4B5563);  /* secondary text */
  --dc-ink-500: #6B7280;                        /* LABELS — see the note above */
  --dc-ink-400: #9CA3AF;                        /* disabled only */

  --dc-line:    var(--fk-border, #E5E7EB);
  --dc-canvas:  var(--fk-bg-page, #F6F7F9);
  --dc-surface: var(--fk-bg-card, #FFFFFF);
  --dc-subtle:  var(--fk-bg-subtle, #F8FAFC);

  --dc-in:      #0F7B4C;  --dc-in-bg:   #ECF8F1;   /* money in */
  --dc-out:     #B42318;  --dc-out-bg:  #FDF1EF;   /* money out */
  --dc-warn:    #B54708;  --dc-warn-bg: #FFF6E5;   /* needs attention */
  /* §A11 gives --dc-lock #6B7280, but on its own #F3F4F6 tint that is 4.39:1 —
     under AA by a hair. Darkened until it clears: 5.42:1. Second measured
     departure from §A11, same family as ink-400. Asserted by the tests. */
  --dc-lock:    #5D6470;  --dc-lock-bg: #F3F4F6;   /* locked */
  --dc-focus:   var(--fk-info, #2563EB);

  /* ── TYPE ───────────────────────────────────────────────────────────── */
  --dc-font: var(--fk-font, 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif);
  --dc-t-xs:   12px; --dc-lh-xs:   16px;
  --dc-t-sm:   13px; --dc-lh-sm:   18px;
  --dc-t-md:   14px; --dc-lh-md:   20px;
  --dc-t-lg:   16px; --dc-lh-lg:   24px;
  --dc-t-xl:   20px; --dc-lh-xl:   28px;
  --dc-t-2xl:  28px; --dc-lh-2xl:  34px;
  --dc-t-hero: 40px; --dc-lh-hero: 44px;

  /* ── SPACE · RADIUS · SHADOW · MOTION · DENSITY ─────────────────────── */
  --dc-sp-1: 4px; --dc-sp-2: 8px;  --dc-sp-3: 12px;
  --dc-sp-4: 16px; --dc-sp-6: 24px; --dc-sp-8: 32px; --dc-sp-12: 48px;
  --dc-r-sm: 6px;   /* inputs, chips */
  --dc-r-md: 10px;  /* cards */
  --dc-shadow-1: 0 1px 2px rgba(17,24,39,.06);   /* floating panels ONLY */
  --dc-motion: 150ms;
  --dc-row: 40px;      /* table row, desktop */
  --dc-control: 40px;  /* input height, desktop */
  --dc-touch: 44px;    /* minimum touch target */
}

/* Dark: only the surface ramp flips. The money colours are meaning, not
   decoration, so they hold — but they are lightened enough to stay legible. */
html[data-theme="dark"] .dc {
  --dc-ink-500: #9CA3AF;
  --dc-ink-400: #6B7280;
  --dc-in:  #34D399; --dc-in-bg:   rgba(52,211,153,.12);
  --dc-out: #F87171; --dc-out-bg:  rgba(248,113,113,.12);
  --dc-warn:#FBBF24; --dc-warn-bg: rgba(251,191,36,.12);
  --dc-lock:#9CA3AF; --dc-lock-bg: rgba(156,163,175,.12);
}

.dc { font-family: var(--dc-font); color: var(--dc-ink-900);
      font-size: var(--dc-t-sm); line-height: var(--dc-lh-sm); }
.dc *, .dc *::before, .dc *::after { box-sizing: border-box; }

/* Numbers are first-class (§A11 principle 1): tabular, right-aligned, never
   wrapped. Applied by the utility AND inside every money component. */
.dc .dc-num, .dc .dc-money, .dc .dc-hero-value, .dc .dc-voucher,
.dc .dc-ledger td.dc-num, .dc .dc-den input, .dc .dc-money-input input {
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum" 1;
  white-space: nowrap;
}

/* One focus treatment, everywhere (§A11: 2px, offset 2px). */
.dc :focus-visible {
  outline: 2px solid var(--dc-focus);
  outline-offset: 2px;
  border-radius: var(--dc-r-sm);
}

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

/* ══ LABEL ══════════════════════════════════════════════════════════════ */
.dc .dc-label {
  font-size: var(--dc-t-xs); line-height: var(--dc-lh-xs); font-weight: 500;
  text-transform: uppercase; letter-spacing: .06em; color: var(--dc-ink-500);
  display: block; margin-bottom: var(--dc-sp-1);
}

/* ══ HERO FIGURE ════════════════════════════════════════════════════════ */
.dc .dc-hero { display: flex; flex-direction: column; gap: var(--dc-sp-1); }
.dc .dc-hero-value {
  font-size: var(--dc-t-hero); line-height: var(--dc-lh-hero);
  font-weight: 600; letter-spacing: -.01em; color: var(--dc-ink-900);
}
.dc .dc-hero--in  .dc-hero-value { color: var(--dc-in); }
.dc .dc-hero--out .dc-hero-value { color: var(--dc-out); }
.dc .dc-hero--warn .dc-hero-value { color: var(--dc-warn); }
.dc .dc-hero-row { display: flex; flex-wrap: wrap; gap: var(--dc-sp-8); }

/* ══ STATUS CHIP ════════════════════════════════════════════════════════ */
.dc .dc-chip {
  display: inline-flex; align-items: center; gap: var(--dc-sp-1);
  height: 24px; padding: 0 var(--dc-sp-2); border-radius: 999px;
  font-size: var(--dc-t-xs); line-height: 1; font-weight: 500;
  border: 1px solid transparent; white-space: nowrap;
}
.dc .dc-chip--open      { color: var(--dc-navy-700); background: var(--dc-canvas); border-color: var(--dc-line); }
.dc .dc-chip--closed    { color: var(--dc-lock); background: var(--dc-lock-bg); }
.dc .dc-chip--pending   { color: var(--dc-warn); background: var(--dc-warn-bg); }
.dc .dc-chip--posted    { color: var(--dc-in);   background: var(--dc-in-bg); }
.dc .dc-chip--unapplied { color: var(--dc-out);  background: var(--dc-out-bg); }
html[data-theme="dark"] .dc .dc-chip--open { color: #93B4FF; }

/* ══ VOUCHER CHIP ═══════════════════════════════════════════════════════ */
.dc .dc-voucher {
  display: inline-flex; align-items: center; height: 24px; padding: 0 var(--dc-sp-2);
  border: 1px solid var(--dc-line); border-radius: var(--dc-r-sm);
  font-size: var(--dc-t-sm); line-height: 1; font-weight: 600;
  color: var(--dc-ink-900); background: var(--dc-surface);
  transition: border-color var(--dc-motion) ease-out, color var(--dc-motion) ease-out;
}
.dc .dc-voucher--empty { color: var(--dc-ink-400); border-style: dashed; }

/* ══ SEGMENTED CONTROL ══════════════════════════════════════════════════ */
.dc .dc-seg { display: flex; gap: var(--dc-sp-4); border-bottom: 1px solid var(--dc-line); }
.dc .dc-seg button {
  appearance: none; background: none; border: 0; cursor: pointer;
  font: inherit; font-size: var(--dc-t-sm); color: var(--dc-ink-600);
  padding: var(--dc-sp-2) 0 calc(var(--dc-sp-2) - 2px);
  border-bottom: 2px solid transparent; margin-bottom: -1px;
  transition: color var(--dc-motion) ease-out, border-color var(--dc-motion) ease-out;
}
.dc .dc-seg button:hover:not([disabled]) { color: var(--dc-ink-900); }
.dc .dc-seg button[aria-selected="true"] { color: var(--dc-navy-700); border-bottom-color: var(--dc-navy-700); font-weight: 600; }
.dc .dc-seg button[disabled] { color: var(--dc-ink-400); cursor: not-allowed; }
html[data-theme="dark"] .dc .dc-seg button[aria-selected="true"] { color: #93B4FF; border-bottom-color: #93B4FF; }
@media (max-width: 640px) {
  .dc .dc-seg { gap: 0; }
  .dc .dc-seg button { flex: 1; min-height: var(--dc-touch); text-align: center; }
}

/* ══ FIELDS ═════════════════════════════════════════════════════════════ */
.dc .dc-field { display: block; margin-bottom: var(--dc-sp-4); }
.dc .dc-input, .dc .dc-select {
  width: 100%; height: var(--dc-control); padding: 0 var(--dc-sp-3);
  border: 1px solid var(--dc-line); border-radius: var(--dc-r-sm);
  background: var(--dc-surface); color: var(--dc-ink-900);
  font: inherit; font-size: var(--dc-t-md);
  transition: border-color var(--dc-motion) ease-out;
}
.dc .dc-input:hover:not([disabled]), .dc .dc-select:hover:not([disabled]) { border-color: var(--dc-ink-400); }
.dc .dc-input[disabled], .dc .dc-select[disabled] { color: var(--dc-ink-400); background: var(--dc-subtle); cursor: not-allowed; }
.dc .dc-field--error .dc-input, .dc .dc-field--error .dc-select { border-color: var(--dc-out); }
.dc .dc-error { color: var(--dc-out); font-size: var(--dc-t-xs); margin-top: var(--dc-sp-1); display: block; }

/* The banner that reads S.error. It used to be written and never read, so a
   failure that DID come back still left a screen with nothing on it to explain
   itself. It sits above the body, so a partial failure shows its data and its
   problem together. --dc-out-bg is the same wash the money-out chips use. */
.dc .dc-error-note { border-left: 3px solid var(--dc-out); background: var(--dc-out-bg); }
.dc .dc-error-note .dc-label { color: var(--dc-out); }
.dc .dc-hint  { color: var(--dc-ink-500); font-size: var(--dc-t-xs); margin-top: var(--dc-sp-1); display: block; }
@media (max-width: 640px) {
  .dc .dc-input, .dc .dc-select { height: 48px; font-size: var(--dc-t-lg); }
}

/* ══ MONEY INPUT ════════════════════════════════════════════════════════ */
.dc .dc-money-input { position: relative; }
.dc .dc-money-input .dc-rs {
  position: absolute; left: var(--dc-sp-3); top: 50%; transform: translateY(-50%);
  color: var(--dc-ink-500); font-size: var(--dc-t-md); pointer-events: none;
}
.dc .dc-money-input input {
  width: 100%; height: var(--dc-control);
  padding: 0 var(--dc-sp-3) 0 calc(var(--dc-sp-3) + 26px);
  text-align: right; font-size: var(--dc-t-xl); line-height: var(--dc-lh-xl); font-weight: 500;
  border: 1px solid var(--dc-line); border-radius: var(--dc-r-sm);
  background: var(--dc-surface); color: var(--dc-ink-900);
  transition: border-color var(--dc-motion) ease-out;
}
.dc .dc-money-input input:hover:not([disabled]) { border-color: var(--dc-ink-400); }
.dc .dc-money-input input[disabled] { color: var(--dc-ink-400); background: var(--dc-subtle); }
.dc .dc-field--error .dc-money-input input { border-color: var(--dc-out); }
@media (max-width: 640px) { .dc .dc-money-input input { height: 48px; } }

/* ══ ENTITY SELECT (typeahead) ══════════════════════════════════════════ */
.dc .dc-entity { position: relative; }
.dc .dc-entity-menu {
  position: absolute; z-index: 30; left: 0; right: 0; top: calc(100% + 4px);
  background: var(--dc-surface); border: 1px solid var(--dc-line);
  border-radius: var(--dc-r-sm); box-shadow: var(--dc-shadow-1);
  max-height: 260px; overflow-y: auto; padding: var(--dc-sp-1) 0;
}
.dc .dc-entity-menu[hidden] { display: none; }
.dc .dc-entity-opt {
  display: flex; justify-content: space-between; align-items: center; gap: var(--dc-sp-2);
  padding: var(--dc-sp-2) var(--dc-sp-3); cursor: pointer;
  font-size: var(--dc-t-sm); color: var(--dc-ink-900); min-height: 36px;
}
.dc .dc-entity-opt[aria-selected="true"], .dc .dc-entity-opt:hover { background: var(--dc-subtle); }
.dc .dc-entity-opt .dc-recent { font-size: var(--dc-t-xs); color: var(--dc-ink-500); }
.dc .dc-entity-opt--new { color: var(--dc-navy-700); font-weight: 500; border-top: 1px solid var(--dc-line); }
.dc .dc-entity-empty { padding: var(--dc-sp-3); color: var(--dc-ink-500); font-size: var(--dc-t-sm); }

/* ══ SUGGESTED FIELD ════════════════════════════════════════════════════ */
.dc .dc-suggested-tag {
  font-size: var(--dc-t-xs); color: var(--dc-ink-500); margin-left: var(--dc-sp-2);
  text-transform: none; letter-spacing: 0; font-weight: 400;
}
.dc .dc-override {
  margin-top: var(--dc-sp-2); padding-left: var(--dc-sp-3);
  border-left: 3px solid var(--dc-warn);
  overflow: hidden; max-height: 0; opacity: 0;
  transition: max-height var(--dc-motion) ease-out, opacity var(--dc-motion) ease-out;
}
.dc .dc-override.dc-open { max-height: 140px; opacity: 1; }

/* ══ LEDGER TABLE ═══════════════════════════════════════════════════════ */
.dc .dc-ledger-wrap { overflow-x: auto; border: 1px solid var(--dc-line); border-radius: var(--dc-r-md); background: var(--dc-surface); }
.dc .dc-ledger { width: 100%; border-collapse: collapse; font-size: var(--dc-t-sm); }
.dc .dc-ledger th {
  position: sticky; top: 0; z-index: 2; background: var(--dc-surface);
  text-align: left; font-size: var(--dc-t-xs); font-weight: 500;
  text-transform: uppercase; letter-spacing: .06em; color: var(--dc-ink-500);
  padding: var(--dc-sp-2) var(--dc-sp-3); border-bottom: 1px solid var(--dc-line); white-space: nowrap;
}
.dc .dc-ledger td { padding: 0 var(--dc-sp-3); height: var(--dc-row); border-bottom: 1px solid var(--dc-line); vertical-align: middle; }
.dc .dc-ledger tbody tr:last-child td { border-bottom: 0; }
.dc .dc-ledger .dc-num { text-align: right; }
.dc .dc-ledger .dc-in-col  { color: var(--dc-in); }
.dc .dc-ledger .dc-out-col { color: var(--dc-out); }
.dc .dc-ledger tfoot td {
  position: sticky; bottom: 0; background: var(--dc-surface);
  border-top: 1px solid var(--dc-ink-900); border-bottom: 0;
  font-weight: 600; height: var(--dc-row);
}
.dc .dc-ledger tr.dc-voided td { opacity: .6; text-decoration: line-through; }
.dc .dc-ledger tr.dc-voided td.dc-linkcell { text-decoration: none; opacity: 1; }
.dc .dc-ledger a.dc-link { color: var(--dc-ink-500); text-decoration: none; }
.dc .dc-ledger a.dc-link:hover { color: var(--dc-navy-700); }
@media (max-width: 640px) { .dc .dc-ledger td { height: 48px; } }

/* ══ VARIANCE BANNER ════════════════════════════════════════════════════ */
.dc .dc-variance {
  background: var(--dc-warn-bg); border-left: 3px solid var(--dc-warn);
  border-radius: 0 var(--dc-r-sm) var(--dc-r-sm) 0;
  padding: var(--dc-sp-3); display: flex; gap: var(--dc-sp-3); align-items: flex-start;
}
.dc .dc-variance-body { flex: 1; min-width: 0; }
.dc .dc-variance-title { color: var(--dc-warn); font-weight: 600; font-size: var(--dc-t-sm); }
.dc .dc-variance svg { flex: none; color: var(--dc-warn); }

/* ══ DENOMINATION COUNTER ═══════════════════════════════════════════════ */
.dc .dc-den { display: grid; grid-template-columns: 72px 1fr 110px; gap: var(--dc-sp-2) var(--dc-sp-3); align-items: center; }
.dc .dc-den .dc-den-face { color: var(--dc-ink-600); text-align: right; }
.dc .dc-den input { height: 32px; width: 100%; text-align: right; padding: 0 var(--dc-sp-2);
  border: 1px solid var(--dc-line); border-radius: var(--dc-r-sm);
  background: var(--dc-surface); color: var(--dc-ink-900); font: inherit; }
.dc .dc-den .dc-den-line { text-align: right; color: var(--dc-ink-900); }
.dc .dc-den-total { grid-column: 1 / -1; display: flex; justify-content: space-between;
  border-top: 1px solid var(--dc-line); padding-top: var(--dc-sp-2); margin-top: var(--dc-sp-1); font-weight: 600; }

/* ══ LOCK BADGE ═════════════════════════════════════════════════════════ */
.dc .dc-lockbadge { display: inline-flex; align-items: center; gap: var(--dc-sp-2);
  color: var(--dc-lock); font-size: var(--dc-t-sm); }

/* ══ EMPTY STATE ════════════════════════════════════════════════════════ */
.dc .dc-empty { text-align: center; padding: var(--dc-sp-12) var(--dc-sp-4); }
.dc .dc-empty svg { color: var(--dc-ink-400); }
.dc .dc-empty p { margin: var(--dc-sp-3) 0 var(--dc-sp-4); color: var(--dc-ink-600); font-size: var(--dc-t-md); }

/* ══ SKELETON ═══════════════════════════════════════════════════════════ */
.dc .dc-skel { background: var(--dc-subtle); border-radius: var(--dc-r-sm); position: relative; overflow: hidden; }
.dc .dc-skel::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.55), transparent);
  transform: translateX(-100%); animation: dc-shimmer 1.4s infinite;
}
html[data-theme="dark"] .dc .dc-skel::after { background: linear-gradient(90deg, transparent, rgba(255,255,255,.06), transparent); }
@keyframes dc-shimmer { 100% { transform: translateX(100%); } }

/* ══ TOAST ══════════════════════════════════════════════════════════════ */
.dc .dc-toasts { position: fixed; left: 50%; bottom: var(--dc-sp-6); transform: translateX(-50%);
  z-index: 60; display: flex; flex-direction: column; gap: var(--dc-sp-2); align-items: center; pointer-events: none; }
.dc .dc-toast {
  background: var(--dc-navy-900); color: #fff; border-radius: var(--dc-r-sm);
  padding: var(--dc-sp-3) var(--dc-sp-4); font-size: var(--dc-t-sm); box-shadow: var(--dc-shadow-1);
  max-width: 90vw; opacity: 0; transform: translateY(6px);
  transition: opacity var(--dc-motion) ease-out, transform var(--dc-motion) ease-out;
}
.dc .dc-toast.dc-in { opacity: 1; transform: translateY(0); }

/* ══ BUTTONS ════════════════════════════════════════════════════════════ */
.dc .dc-btn {
  appearance: none; font: inherit; font-size: var(--dc-t-sm); font-weight: 500;
  height: var(--dc-control); padding: 0 var(--dc-sp-4);
  border-radius: var(--dc-r-sm); border: 1px solid var(--dc-line);
  background: var(--dc-surface); color: var(--dc-ink-900); cursor: pointer;
  transition: background var(--dc-motion) ease-out, border-color var(--dc-motion) ease-out;
}
.dc .dc-btn:hover:not([disabled]) { background: var(--dc-subtle); }
.dc .dc-btn--primary { background: var(--dc-navy-700); border-color: var(--dc-navy-700); color: #fff; }
.dc .dc-btn--primary:hover:not([disabled]) { background: var(--dc-navy-900); border-color: var(--dc-navy-900); }
.dc .dc-btn[disabled] { color: var(--dc-ink-400); cursor: not-allowed; background: var(--dc-subtle); }
.dc .dc-btn--loading { color: transparent; position: relative; pointer-events: none; }
.dc .dc-btn--loading::after {
  content: ''; position: absolute; inset: 0; margin: auto; width: 14px; height: 14px;
  border: 2px solid currentColor; border-top-color: transparent; border-radius: 50%;
  color: var(--dc-ink-600); animation: dc-spin .7s linear infinite;
}
.dc .dc-btn--primary.dc-btn--loading::after { color: #fff; }
@keyframes dc-spin { to { transform: rotate(360deg); } }

/* ══ LAYOUT HELPERS (module-internal) ═══════════════════════════════════ */
.dc .dc-card { background: var(--dc-surface); border: 1px solid var(--dc-line);
  border-radius: var(--dc-r-md); padding: var(--dc-sp-4); }
.dc .dc-band { background: var(--dc-navy-900); color: #fff; border-radius: var(--dc-r-md);
  padding: var(--dc-sp-4) var(--dc-sp-6); }
.dc .dc-band .dc-label { color: rgba(255,255,255,.72); }
.dc .dc-band .dc-hero-value { color: #fff; }
.dc .dc-stack > * + * { margin-top: var(--dc-sp-4); }
.dc .dc-row-between { display: flex; align-items: center; justify-content: space-between; gap: var(--dc-sp-3); flex-wrap: wrap; }

/* ══ NARROW SCREENS — found by looking at the 375 px screenshot ═════════
   Four things the desktop layout gets away with and a phone does not. */
@media (max-width: 640px) {
  /* 1. A 40px figure and a nowrap number cannot share a 335px row. Two of
        them inside a card overflowed it. The hero steps down to the 2xl
        size, which is still unmistakably the biggest thing on the screen. */
  .dc { --dc-t-hero: 28px; --dc-lh-hero: 34px; }
  .dc .dc-hero-row { gap: var(--dc-sp-4); }
  .dc .dc-hero { min-width: 0; flex: 1 1 140px; }

  /* 2. §A11 asks for a full-width segmented control on mobile. That is right
        for two or three options and impossible for five — "Receipt Expense
        Transfer Loan/Capital Other" collided. They wrap onto a second row
        instead, each still a 44px target. */
  .dc .dc-seg { flex-wrap: wrap; }
  .dc .dc-seg button { flex: 1 1 30%; }
}

/* 3. The count box was taking every spare pixel, so a two-digit note count
      sat in a 400px field next to a cramped total. Fixed-width count,
      total pushed to the right where the eye expects it. */
.dc .dc-den { grid-template-columns: 76px 96px 1fr; }

/* 4. A voided row is struck through — but striking the voucher chip made the
      one thing you need in order to find its reversal the hardest thing to
      read. The row fades; the chip keeps its face. */
.dc .dc-ledger tr.dc-voided td .dc-voucher { text-decoration: none; }

/* A hero figure inside a CARD inside the shell has less room than one on the
   open page, and a nowrap number cannot shrink to fit. Below 640px the row
   stops negotiating and simply stacks. */
@media (max-width: 640px) {
  .dc .dc-hero-row { display: grid; grid-template-columns: 1fr; }
}

/* The date on the navy band. 20px reads well at 1280 and runs off the edge at
   375, so it steps down with the viewport rather than being set once. */
.dc .dc-band-date { font-size: var(--dc-t-xl); line-height: var(--dc-lh-xl); font-weight: 500; }
@media (max-width: 640px) {
  .dc .dc-band-date { font-size: var(--dc-t-lg); line-height: var(--dc-lh-lg); }
  .dc .dc-band { padding: var(--dc-sp-3) var(--dc-sp-4); }
}

/* ══ S1 — DAY WORKSPACE LAYOUT (§A12) ═══════════════════════════════════
   Two columns 5/7 from 1024px; one column below, with the totals pinned to
   the bottom of the viewport so a cashier scrolling the ledger on a phone
   never loses the figure the whole screen is about. */
.dc .dc-2col { display: grid; gap: var(--dc-sp-4); grid-template-columns: 1fr; }
@media (min-width: 1024px) {
  .dc .dc-2col { grid-template-columns: 5fr 7fr; align-items: start; }
}

.dc .dc-sticky-totals {
  position: sticky; bottom: 0; z-index: 20;
  display: flex; justify-content: space-between; align-items: center;
  gap: var(--dc-sp-4); margin-top: var(--dc-sp-4);
  padding: var(--dc-sp-3) var(--dc-sp-4);
  background: var(--dc-surface); border: 1px solid var(--dc-line);
  border-radius: var(--dc-r-md); box-shadow: var(--dc-shadow-1);
  font-weight: 600;
}
/* Above 1024 the ledger carries its own sticky totals row, so a second copy
   would be two answers to one question. */
@media (min-width: 1024px) { .dc .dc-sticky-totals { display: none; } }

/* An adjustment on a closed day is read with its reason, never without it. */
.dc .dc-adj-row {
  display: grid; grid-template-columns: auto 120px 1fr; gap: var(--dc-sp-3);
  align-items: center; padding: var(--dc-sp-2) 0;
  border-bottom: 1px solid var(--dc-line);
}
.dc .dc-adj-row:last-child { border-bottom: 0; }
.dc .dc-adj-row .dc-num { text-align: right; }
.dc .dc-adj-reason { color: var(--dc-ink-600); font-style: italic; min-width: 0; }
@media (max-width: 640px) {
  .dc .dc-adj-row { grid-template-columns: auto 1fr; }
  .dc .dc-adj-reason { grid-column: 1 / -1; }
}

/* The band's project switcher sits on navy, so it needs its own surface. */
.dc .dc-band .dc-select, .dc .dc-band .dc-input {
  background: rgba(255,255,255,.10); border-color: rgba(255,255,255,.24); color: #fff;
}
.dc .dc-band .dc-select option { color: var(--dc-ink-900); }

/* ══ DIALOG ═════════════════════════════════════════════════════════════
   window.prompt() cannot be styled, cannot hold two fields and cannot mark
   one required. This is the replacement. The backdrop is deliberately inert
   to clicks — a stray one should not throw away a half-typed reason. */
.dc .dc-modal-back {
  position: fixed; inset: 0; z-index: 80;
  background: rgba(11,27,58,.44);
  display: flex; align-items: center; justify-content: center; padding: var(--dc-sp-4);
}
.dc .dc-modal {
  background: var(--dc-surface); border-radius: var(--dc-r-md);
  box-shadow: 0 8px 32px rgba(17,24,39,.18);
  width: 100%; max-width: 420px; padding: var(--dc-sp-6);
  max-height: 90vh; overflow-y: auto;
}
.dc .dc-modal-t { font-size: var(--dc-t-lg); line-height: var(--dc-lh-lg);
  font-weight: 600; margin-bottom: var(--dc-sp-3); }
.dc .dc-modal .dc-row-between { gap: var(--dc-sp-2); }

/* ═══════════════════════════════════════════════════════════════════════
   P7 — RowMenu · SidePanel · Days list · the closed-and-ready block
   ═══════════════════════════════════════════════════════════════════════ */

/* ── RowMenu (an addition to §A11, agreed in P7) ────────────────────────
   The trigger is a 32 px target inside a 40 px row and grows to 44 px on a
   phone, where the row is the only thing you can hit. */
.dc .dc-menu { position: relative; display: inline-flex; }
.dc .dc-menu-btn, .dc .dc-icon-btn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 32px; height: 32px; padding: 0;
  background: transparent; border: 1px solid transparent;
  border-radius: var(--dc-r-sm); color: var(--dc-ink-500); cursor: pointer;
}
.dc .dc-menu-btn:hover, .dc .dc-icon-btn:hover {
  background: var(--dc-subtle); color: var(--dc-ink-900);
}
.dc .dc-menu-btn[aria-expanded="true"] {
  background: var(--dc-subtle); color: var(--dc-ink-900); border-color: var(--dc-line);
}
.dc .dc-menu-pop {
  position: absolute; top: calc(100% + 4px); right: 0; z-index: 60;
  min-width: 168px; padding: var(--dc-sp-1);
  background: var(--dc-surface); border: 1px solid var(--dc-line);
  border-radius: var(--dc-r-md); box-shadow: 0 8px 24px rgba(17,24,39,.14);
}
.dc .dc-menu-item {
  display: block; width: 100%; text-align: left;
  height: 36px; padding: 0 var(--dc-sp-3);
  background: transparent; border: 0; border-radius: var(--dc-r-sm);
  font: inherit; font-size: var(--dc-t-md); color: var(--dc-ink-900); cursor: pointer;
}
.dc .dc-menu-item:hover, .dc .dc-menu-item:focus-visible { background: var(--dc-subtle); }
.dc .dc-menu-item--danger { color: var(--dc-out); }
@media (max-width: 640px) {
  .dc .dc-menu-btn, .dc .dc-icon-btn { width: var(--dc-touch); height: var(--dc-touch); }
  .dc .dc-menu-item { height: var(--dc-touch); }
}

/* ── SidePanel · S2 ─────────────────────────────────────────────────────
   480 px on the right so the ledger stays in view while the drawer is
   counted; a full-height sheet below 640 px, where 480 px would be a modal
   pretending otherwise. */
.dc .dc-panel-back {
  /* Below .dc-modal (80): the close confirmation is raised FROM this panel
     and has to sit on top of it. */
  position: fixed; inset: 0; z-index: 70;
  background: rgba(11,27,58,.44);
  display: flex; justify-content: flex-end;
}
.dc .dc-panel {
  width: 480px; max-width: 100%; height: 100%;
  background: var(--dc-surface);
  box-shadow: -8px 0 32px rgba(17,24,39,.18);
  display: flex; flex-direction: column;
  animation: dc-panel-in var(--dc-motion) ease-out;
}
@keyframes dc-panel-in { from { transform: translateX(16px); opacity: .6; } to { transform: none; opacity: 1; } }
@media (prefers-reduced-motion: reduce) { .dc .dc-panel { animation: none; } }
.dc .dc-panel-head {
  display: flex; align-items: flex-start; justify-content: space-between; gap: var(--dc-sp-4);
  padding: var(--dc-sp-6); border-bottom: 1px solid var(--dc-line);
}
.dc .dc-panel-t { font-size: var(--dc-t-xl); line-height: var(--dc-lh-xl); font-weight: 600; }
.dc .dc-panel-sub { margin-top: var(--dc-sp-1); font-size: var(--dc-t-sm); color: var(--dc-ink-500); }
.dc .dc-panel-body { flex: 1; overflow-y: auto; padding: var(--dc-sp-6); }
.dc .dc-panel-foot {
  display: flex; gap: var(--dc-sp-2); justify-content: flex-end;
  padding-top: var(--dc-sp-4); margin-top: var(--dc-sp-4);
  border-top: 1px solid var(--dc-line);
}
@media (max-width: 640px) {
  .dc .dc-panel { width: 100%; }
  .dc .dc-panel-head, .dc .dc-panel-body { padding: var(--dc-sp-4); }
}

/* The expected-vs-counted pair the whole panel exists to reconcile. */
.dc .dc-count-pair {
  display: grid; grid-template-columns: 1fr 1fr; gap: var(--dc-sp-4);
  padding: var(--dc-sp-4); margin-bottom: var(--dc-sp-4);
  background: var(--dc-subtle); border-radius: var(--dc-r-md);
}
.dc .dc-count-pair .dc-hero-value { font-size: var(--dc-t-2xl); line-height: var(--dc-lh-2xl); }
@media (max-width: 640px) { .dc .dc-count-pair { grid-template-columns: 1fr; gap: var(--dc-sp-3); } }

/* ── Closed, and the PDF is ready ───────────────────────────────────────
   The end of the panel's life: a statement, then the two things a CFO
   actually does next. */
.dc .dc-done {
  text-align: center; padding: var(--dc-sp-8) var(--dc-sp-4);
}
.dc .dc-done-t { font-size: var(--dc-t-xl); line-height: var(--dc-lh-xl); font-weight: 600; }
.dc .dc-done-sub { margin-top: var(--dc-sp-2); font-size: var(--dc-t-sm); color: var(--dc-ink-500); }
.dc .dc-done-actions {
  display: flex; gap: var(--dc-sp-2); justify-content: center; margin-top: var(--dc-sp-6);
  flex-wrap: wrap;
}

/* ── S3 · the Days list ─────────────────────────────────────────────────
   A register, so it is a table; rows are a link to the day, and the whole
   row is the target. */
.dc .dc-days { width: 100%; border-collapse: collapse; }
.dc .dc-days th {
  text-align: left; font-size: var(--dc-t-sm); font-weight: 500; color: var(--dc-ink-500);
  padding: 0 var(--dc-sp-3) var(--dc-sp-2); border-bottom: 1px solid var(--dc-line);
  white-space: nowrap;
}
.dc .dc-days td {
  height: var(--dc-row); padding: 0 var(--dc-sp-3);
  border-bottom: 1px solid var(--dc-line); font-size: var(--dc-t-md);
}
.dc .dc-days tbody tr { cursor: pointer; }
.dc .dc-days tbody tr:hover { background: var(--dc-subtle); }
.dc .dc-days tbody tr:focus-visible {
  outline: 2px solid var(--dc-focus); outline-offset: -2px;
}
.dc .dc-days .dc-num { text-align: right; font-variant-numeric: tabular-nums; }
.dc .dc-days .dc-days-var { color: var(--dc-warn); }
@media (max-width: 640px) {
  .dc .dc-days td { height: 48px; }
  .dc .dc-days .dc-hide-sm { display: none; }
}

/* The view switch that carries S1 ↔ S3. */
.dc .dc-views { display: inline-flex; gap: var(--dc-sp-1); }
/* The opening-balance day, marked inline so it cannot break its own row. */
.dc .dc-days-tag {
  display: inline-block; margin-left: var(--dc-sp-2);
  font-size: var(--dc-t-sm); color: var(--dc-ink-500);
}

/* The view switch lives ON the navy band, where a navy "primary" fill would
   disappear and the plain button would read as the selected one — backwards.
   Inside the band the CURRENT view is the solid white one. */
.dc .dc-band .dc-views .dc-btn {
  background: transparent; color: rgba(255,255,255,.78);
  border-color: rgba(255,255,255,.28);
}
.dc .dc-band .dc-views .dc-btn:hover { color: #fff; border-color: rgba(255,255,255,.5); }
.dc .dc-band .dc-views .dc-btn[aria-current] {
  background: #fff; color: var(--dc-navy-900); border-color: #fff; font-weight: 600;
}

/* ── The audit tab (§A10) ───────────────────────────────────────────────
   A timeline, not a table: the time is the spine and everything else hangs
   off it. Diffs are three columns — field, before, after — so a column of
   changes reads down rather than being hunted for inside a sentence. */
.dc .dc-audit { list-style: none; margin: 0; padding: 0; }
.dc .dc-audit-row {
  display: grid; grid-template-columns: 84px 1fr; gap: var(--dc-sp-4);
  padding: var(--dc-sp-3) 0; border-bottom: 1px solid var(--dc-line);
}
.dc .dc-audit-row:last-child { border-bottom: 0; }
.dc .dc-audit-when {
  font-variant-numeric: tabular-nums; font-size: var(--dc-t-sm);
  color: var(--dc-ink-900); white-space: nowrap;
}
.dc .dc-audit-date { display: block; color: var(--dc-ink-500); font-size: var(--dc-t-xs); }
.dc .dc-audit-head {
  display: flex; flex-wrap: wrap; align-items: center; gap: var(--dc-sp-2);
  font-size: var(--dc-t-md); color: var(--dc-ink-600);
}
.dc .dc-audit-head strong { color: var(--dc-ink-900); font-weight: 600; }
.dc .dc-audit-role {
  font-size: var(--dc-t-xs); text-transform: uppercase; letter-spacing: .06em;
  color: var(--dc-ink-500);
}
.dc .dc-audit-reason {
  margin-top: var(--dc-sp-1); font-size: var(--dc-t-sm); color: var(--dc-ink-600);
}
.dc .dc-audit-diff {
  display: grid; grid-template-columns: auto auto 16px auto; justify-content: start;
  align-items: baseline; gap: var(--dc-sp-1) var(--dc-sp-2);
  margin-top: var(--dc-sp-2); font-size: var(--dc-t-sm);
}
.dc .dc-audit-field { color: var(--dc-ink-500); }
.dc .dc-audit-before { color: var(--dc-ink-600); text-decoration: line-through; }
.dc .dc-audit-arrow { color: var(--dc-ink-500); text-align: center; }
.dc .dc-audit-after { color: var(--dc-ink-900); font-weight: 600; }
@media (max-width: 640px) {
  .dc .dc-audit-row { grid-template-columns: 1fr; gap: var(--dc-sp-1); }
  .dc .dc-audit-when { display: flex; gap: var(--dc-sp-2); align-items: baseline; }
  .dc .dc-audit-date { display: inline; }
  .dc .dc-audit-diff { grid-template-columns: auto auto 16px auto; }
}

/* ── S8 · the dashboard tile (P9) ───────────────────────────────────────
   It sits among RMS's own cards, so it borrows their outer shape and keeps
   its own inside: hairlines, tabular figures, one accent per meaning. */
.dc .dc-tile {
  background: var(--dc-surface); border: 1px solid var(--dc-line);
  border-radius: var(--dc-r-md); overflow: hidden;
}
.dc .dc-tile-head {
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--dc-sp-3); flex-wrap: wrap;
  padding: var(--dc-sp-3) var(--dc-sp-4); border-bottom: 1px solid var(--dc-line);
}
.dc .dc-tile-title {
  display: inline-flex; align-items: center; gap: var(--dc-sp-2);
  font-size: var(--dc-t-lg); line-height: var(--dc-lh-lg); font-weight: 600;
}
.dc .dc-tile-date { font-size: var(--dc-t-sm); font-weight: 400; color: var(--dc-ink-500); }
.dc .dc-tile-actions { display: flex; align-items: center; gap: var(--dc-sp-2); }
.dc .dc-tile-actions .dc-select { height: 32px; font-size: var(--dc-t-sm); max-width: 200px; }
.dc .dc-tile-body { padding: var(--dc-sp-4); display: grid; gap: var(--dc-sp-4); }

.dc .dc-tile-figs { display: flex; flex-wrap: wrap; align-items: flex-end; gap: var(--dc-sp-8); }
.dc .dc-tile-figs .dc-hero-value { font-size: var(--dc-t-2xl); line-height: var(--dc-lh-2xl); }
.dc .dc-tile-status { display: flex; flex-direction: column; gap: var(--dc-sp-1); }
.dc .dc-tile-mix { font-size: var(--dc-t-sm); color: var(--dc-ink-600); }

/* Five counters. Each is a button because each one goes somewhere. */
.dc .dc-tile-counters {
  display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: var(--dc-sp-2);
}
.dc .dc-tile-counter {
  display: flex; flex-direction: column; gap: 2px; align-items: flex-start;
  padding: var(--dc-sp-3); min-height: 64px;
  background: var(--dc-subtle); border: 1px solid transparent;
  border-radius: var(--dc-r-sm); cursor: pointer; text-align: left; font: inherit;
}
.dc .dc-tile-counter:hover { border-color: var(--dc-line); background: var(--dc-surface); }
.dc .dc-tile-n {
  font-size: var(--dc-t-xl); line-height: var(--dc-lh-xl); font-weight: 600;
  font-variant-numeric: tabular-nums; color: var(--dc-ink-900);
}
.dc .dc-tile-l { font-size: var(--dc-t-xs); color: var(--dc-ink-500); }
/* A zero is not a problem, so it does not look like one. */
.dc .dc-tile-counter--zero .dc-tile-n { color: var(--dc-ink-500); font-weight: 500; }

.dc .dc-tile-recent { width: 100%; border-collapse: collapse; }
.dc .dc-tile-recent { margin-top: var(--dc-sp-1); }
.dc .dc-tile-recent th {
  text-align: left; font-size: var(--dc-t-xs); font-weight: 500; color: var(--dc-ink-500);
  padding: 0 var(--dc-sp-2) var(--dc-sp-1); border-bottom: 1px solid var(--dc-line);
}
.dc .dc-tile-recent td {
  height: 32px; padding: 0 var(--dc-sp-2); font-size: var(--dc-t-sm);
  border-bottom: 1px solid var(--dc-line);
}
.dc .dc-tile-recent tbody tr { cursor: pointer; }
.dc .dc-tile-recent tbody tr:hover { background: var(--dc-subtle); }
.dc .dc-tile-recent tbody tr:last-child td { border-bottom: 0; }
.dc .dc-tile-recent .dc-num { text-align: right; font-variant-numeric: tabular-nums; }
.dc .dc-tile-pdf { color: var(--dc-ink-500); display: inline-flex; }
.dc .dc-tile-note { margin: 0; }

/* 375 px: five counters across is four too many. */
@media (max-width: 900px) {
  .dc .dc-tile-counters { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 640px) {
  .dc .dc-tile-counters { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .dc .dc-tile-figs { gap: var(--dc-sp-4); }
  .dc .dc-tile-figs .dc-hero-value { font-size: var(--dc-t-xl); line-height: var(--dc-lh-xl); }
  .dc .dc-tile-actions { width: 100%; }
  .dc .dc-tile-actions .dc-select { flex: 1; max-width: none; }
  .dc .dc-tile-counter { min-height: 56px; }
}