/* === Invoices ========================================================
 * List table, line-item editor, status badges, and the printable
 * invoice "paper" with dedicated @media print rules.
 * ===================================================================== */

/* ─── Wide drawer (invoice editor needs more room) ───────────────── */
.drawer--wide {
  max-width: 720px;
}
@media (max-width: 760px) {
  .drawer--wide { max-width: 100%; }
}

/* ─── Type banner in drawer ──────────────────────────────────────── */
.inv-type-banner {
  padding: 10px 14px;
  border-radius: var(--rs);
  font-size: var(--text-sm);
  color: var(--tx);
  border-left: 3px solid var(--primary);
  background: var(--primary-tint);
}
.inv-type-banner strong { color: var(--tx); }
.inv-type-banner--coral {
  border-left-color: var(--coral);
  background: var(--coral-tint);
}

/* ─── Invoice list table ─────────────────────────────────────────── */
.inv-table {
  background: var(--surface);
  border: 1px solid var(--b1);
  border-radius: var(--r);
  box-shadow: var(--sh-1);
  overflow: hidden;
}
.inv-table__head {
  display: grid;
  grid-template-columns: 1.4fr 1.6fr 1fr 1fr 1fr;
  gap: var(--s-3);
  padding: var(--s-3) var(--s-5);
  background: var(--surface-2);
  border-bottom: 1px solid var(--b1);
  font-size: var(--text-2xs);
  font-weight: var(--w-semibold);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--t3);
}
.inv-row {
  display: grid;
  grid-template-columns: 1.4fr 1.6fr 1fr 1fr 1fr;
  gap: var(--s-3);
  align-items: center;
  padding: 14px var(--s-5);
  border-bottom: 1px solid var(--b0);
  cursor: pointer;
  transition: background var(--t-fast);
}
.inv-row:last-child { border-bottom: none; }
.inv-row:hover { background: var(--surface-2); }
.inv-row.is-cancelled { opacity: 0.5; }

.inv-row__num {
  display: flex;
  align-items: center;
  gap: var(--s-2);
  flex-wrap: wrap;
}
.inv-row__number {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: var(--w-medium);
  color: var(--tx);
}
.inv-row__customer {
  font-size: var(--text-sm);
  color: var(--tx);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.inv-row__date {
  font-size: var(--text-xs);
  color: var(--t2);
  font-family: var(--font-mono);
}
.inv-row__amount {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: var(--text-sm);
  font-weight: var(--w-semibold);
  color: var(--tx);
  text-align: right;
}

@media (max-width: 680px) {
  .inv-table__head { display: none; }
  .inv-row {
    grid-template-columns: 1fr auto;
    grid-template-areas:
      "num amount"
      "cust status"
      "date date";
    gap: 6px var(--s-3);
  }
  .inv-row__num { grid-area: num; }
  .inv-row__amount { grid-area: amount; }
  .inv-row__customer { grid-area: cust; }
  .inv-row__status { grid-area: status; text-align: right; }
  .inv-row__date { grid-area: date; }
}

/* ─── Status badges ──────────────────────────────────────────────── */
.inv-badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: var(--r-full);
  font-size: var(--text-2xs);
  font-weight: var(--w-semibold);
  letter-spacing: 0.04em;
}
.inv-badge--unpaid    { background: var(--amber-tint);  color: var(--amber-lo); }
.inv-badge--paid      { background: var(--primary-tint); color: var(--primary-deep); }
.inv-badge--overdue   { background: var(--negative-tint); color: var(--negative); }
.inv-badge--cancelled { background: var(--surface-3, var(--surface-2)); color: var(--t3); }

.inv-type-tag {
  display: inline-flex;
  align-items: center;
  padding: 1px 7px;
  border-radius: 4px;
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: var(--w-semibold);
}
.inv-type-tag--ad { background: var(--coral-tint); color: var(--coral); }

/* ─── Line editor ────────────────────────────────────────────────── */
.inv-lines__head {
  display: grid;
  grid-template-columns: 150px 1fr 70px 110px 100px 32px;
  gap: var(--s-2);
  padding: 0 0 var(--s-2);
  font-size: var(--text-2xs);
  font-weight: var(--w-semibold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--t3);
}
.inv-line {
  display: grid;
  grid-template-columns: 150px 1fr 70px 110px 100px 32px;
  gap: var(--s-2);
  align-items: center;
  padding: 6px 0;
}
.inv-line__total {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: var(--text-sm);
  color: var(--tx);
  text-align: right;
}
.inv-line__qty, .inv-line__rate { text-align: right; }
.inv-line__remove {
  width: 28px; height: 28px;
  display: grid;
  place-items: center;
  border-radius: var(--rs);
  color: var(--t3);
  background: transparent;
  transition: background var(--t-fast), color var(--t-fast);
}
.inv-line__remove:hover { background: var(--negative-tint); color: var(--negative); }

@media (max-width: 620px) {
  .inv-lines__head { display: none; }
  .inv-line {
    grid-template-columns: 1fr 1fr;
    gap: 6px;
    padding: var(--s-3) 0;
    border-bottom: 1px solid var(--b0);
  }
  .inv-line__item { grid-column: 1 / -1; }
  .inv-line__desc { grid-column: 1 / -1; }
  .inv-line__total { grid-column: 1 / -1; text-align: left; }
}

/* Per-line income account pickers (service invoices) */
.inv-line-acct {
  display: flex;
  align-items: center;
  gap: var(--s-3);
  margin-top: var(--s-2);
}
.inv-line-acct__label {
  font-size: var(--text-xs);
  color: var(--t3);
  white-space: nowrap;
  min-width: 90px;
}
.inv-line-acct__select { flex: 1; }

/* ─── Totals ─────────────────────────────────────────────────────── */
.inv-totals {
  margin-top: var(--s-4);
  padding-top: var(--s-3);
  border-top: 1px solid var(--b1);
}
.inv-totals__row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}
.inv-totals__row--grand {
  font-family: var(--fd);
  font-size: var(--text-lg);
  font-weight: var(--w-semibold);
  color: var(--tx);
}
.inv-totals__row--grand span:last-child {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

/* ─── Invoice view header ────────────────────────────────────────── */
.inv-view-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-3);
  flex-wrap: wrap;
}
.inv-view__actions {
  display: flex;
  gap: var(--s-2);
  flex-wrap: wrap;
}

/* ─── Printable invoice paper ────────────────────────────────────── */
.inv-paper {
  background: #fff;
  border: 1px solid var(--b1);
  border-radius: var(--r);
  box-shadow: var(--sh-2);
  padding: 40px 44px;
  max-width: 800px;
  margin: 0 auto;
  color: #1a2230;
}

.inv-paper__head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--s-5);
  padding-bottom: var(--s-5);
  border-bottom: 2px solid #1a2230;
}
.inv-paper__org-name {
  font-family: var(--fd);
  font-size: 20px;
  font-weight: var(--w-bold);
  color: #0a0f1a;
  letter-spacing: -0.02em;
  margin-bottom: 6px;
}
.inv-paper__org-line {
  font-size: 12px;
  color: #5a6472;
  line-height: 1.5;
}
.inv-paper__title-block { text-align: right; }
.inv-paper__title {
  font-family: var(--fd);
  font-size: 26px;
  font-weight: var(--w-bold);
  letter-spacing: 0.1em;
  color: var(--primary-deep);
}
.inv-paper__number {
  font-family: var(--font-mono);
  font-size: 14px;
  color: #1a2230;
  margin-top: 4px;
}
.inv-paper__type {
  display: inline-block;
  margin-top: 6px;
  padding: 2px 10px;
  background: var(--coral-tint);
  color: var(--coral);
  border-radius: var(--r-full);
  font-size: 11px;
  font-weight: var(--w-semibold);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.inv-paper__meta {
  display: flex;
  justify-content: space-between;
  gap: var(--s-5);
  margin: var(--s-5) 0;
}
.inv-paper__label {
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #8a94a2;
  font-weight: var(--w-semibold);
  margin-bottom: 6px;
}
.inv-paper__cust-name {
  font-size: 15px;
  font-weight: var(--w-semibold);
  color: #0a0f1a;
  margin-bottom: 4px;
}
.inv-paper__cust-line {
  font-size: 12px;
  color: #5a6472;
  line-height: 1.5;
}
.inv-paper__dates { text-align: right; min-width: 200px; }
.inv-paper__date-row {
  display: flex;
  justify-content: space-between;
  gap: var(--s-4);
  font-size: 13px;
  padding: 3px 0;
  color: #5a6472;
}
.inv-paper__date-row strong { color: #1a2230; }

.inv-paper__table {
  width: 100%;
  border-collapse: collapse;
  margin-top: var(--s-3);
}
.inv-paper__table th {
  text-align: left;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #8a94a2;
  font-weight: var(--w-semibold);
  padding: 10px 12px;
  border-bottom: 1.5px solid #d8dee8;
}
.inv-paper__table th.num,
.inv-paper__table td.num { text-align: right; }
.inv-paper__table td {
  padding: 12px;
  font-size: 13px;
  color: #1a2230;
  border-bottom: 1px solid #eef1f6;
}
.inv-paper__table td.num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}
.inv-paper__total-label {
  font-weight: var(--w-semibold);
  color: #5a6472;
  padding-top: var(--s-4);
}
.inv-paper__total-amount {
  font-family: var(--font-mono);
  font-size: 18px;
  font-weight: var(--w-bold);
  color: var(--primary-deep);
  padding-top: var(--s-4);
}

.inv-paper__note {
  margin-top: var(--s-5);
  padding: 12px 16px;
  background: #f6f8fb;
  border-radius: var(--rs);
  font-size: 12px;
  color: #5a6472;
  line-height: 1.6;
}
.inv-paper__note--ad {
  background: var(--coral-tint);
  color: var(--coral);
}

.inv-paper__footer {
  margin-top: var(--s-6);
  padding-top: var(--s-4);
  border-top: 1px solid #eef1f6;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--s-4);
}
.inv-paper__pay { font-size: 12px; color: #5a6472; }
.inv-paper__thanks {
  font-family: var(--fd);
  font-size: 13px;
  color: var(--primary-deep);
  font-style: italic;
}

@media (max-width: 560px) {
  .inv-paper { padding: 24px 20px; }
  .inv-paper__head { flex-direction: column; gap: var(--s-3); }
  .inv-paper__title-block { text-align: left; }
  .inv-paper__meta { flex-direction: column; }
  .inv-paper__dates { text-align: left; }
}

/* ─── PRINT styles ───────────────────────────────────────────────── */
@media print {
  /* Hide everything except the invoice paper */
  body * { visibility: hidden; }
  .inv-paper, .inv-paper * { visibility: visible; }
  .inv-paper {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    max-width: none;
    margin: 0;
    border: none;
    box-shadow: none;
    border-radius: 0;
    padding: 0;
  }
  /* Hide app chrome */
  .app-sidebar, .app-topbar, .inv-view-head, .mobile-bottom-bar,
  .ambient-orbs, #nav-backdrop { display: none !important; }
  @page { margin: 18mm; }
}