/* ============================================
   FINANCE MODULE STYLES
   ============================================
   Used by: fees.html, payments.html,
            receipts.html, finance-reports.html
*/

/* ---- Summary stat cards ---- */
.finance-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.finance-stat-card {
  background: var(--color-bg-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: var(--space-lg);
  border-left: 5px solid var(--color-primary);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.finance-stat-card.stat-paid   { border-left-color: var(--color-success); }
.finance-stat-card.stat-partial { border-left-color: var(--color-warning); }
.finance-stat-card.stat-unpaid  { border-left-color: var(--color-danger); }
.finance-stat-card.stat-total   { border-left-color: var(--color-primary); }

.finance-stat-label {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  font-weight: 500;
}

.finance-stat-value {
  font-family: var(--font-heading);
  font-size: var(--fs-xl);
  font-weight: 700;
  color: var(--color-text);
}

.finance-stat-card.stat-paid   .finance-stat-value { color: var(--color-success); }
.finance-stat-card.stat-unpaid .finance-stat-value { color: var(--color-danger); }
.finance-stat-card.stat-partial .finance-stat-value { color: var(--color-warning); }

.finance-stat-sub {
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

/* ---- Toolbar / filter bar ---- */
.finance-toolbar {
  display: flex;
  align-items: flex-end;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
  flex-wrap: wrap;
  background: var(--color-bg-card);
  border-radius: var(--radius);
  padding: var(--space-md);
  box-shadow: var(--shadow);
}

.finance-toolbar .form-group {
  margin-bottom: 0;
  min-width: 150px;
}

.finance-toolbar label {
  display: block;
  font-size: var(--fs-sm);
  font-weight: 600;
  margin-bottom: var(--space-xs);
  color: var(--color-text-muted);
}

.finance-toolbar .btn { align-self: flex-end; }

/* ---- Payment status badges ---- */
.badge-paid    { background: rgba(42,157,143,0.12); color: #1a6b62; font-weight: 700; padding: 3px 10px; border-radius: 999px; font-size: 0.75rem; white-space: nowrap; display: inline-block; }
.badge-partial { background: rgba(244,162,97,0.15);  color: #a0522d; font-weight: 700; padding: 3px 10px; border-radius: 999px; font-size: 0.75rem; white-space: nowrap; display: inline-block; }
.badge-unpaid  { background: rgba(230,57,70,0.10);   color: #a32d2d; font-weight: 700; padding: 3px 10px; border-radius: 999px; font-size: 0.75rem; white-space: nowrap; display: inline-block; }

/* ---- Main data table ---- */
.finance-table-wrap {
  background: var(--color-bg-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.finance-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--fs-sm);
}

.finance-table th {
  background: var(--color-bg);
  padding: var(--space-sm) var(--space-md);
  text-align: left;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-text-muted);
  border-bottom: 1px solid var(--color-border);
  white-space: nowrap;
}

.finance-table td {
  padding: var(--space-sm) var(--space-md);
  border-bottom: 1px solid var(--color-border);
  vertical-align: middle;
}

.finance-table tr:last-child td { border-bottom: none; }

.debtor-class-header td {
  background: #f3f4f6;
  font-weight: 700;
  font-size: 0.8rem;
  color: #1f2937;
  padding: 8px var(--space-md);
}

.finance-table tr:hover td { background: var(--color-bg); }

.finance-table .amount-col { font-family: var(--font-heading); font-weight: 600; }
.finance-table .balance-col { color: var(--color-danger); font-weight: 600; }
.finance-table .balance-zero { color: var(--color-success); }

/* ---- Fee breakdown card (fees.html) ---- */
.fee-schedule-card {
  background: var(--color-bg-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: var(--space-xl);
  margin-bottom: var(--space-lg);
}

.fee-schedule-title {
  font-family: var(--font-heading);
  font-size: var(--fs-lg);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-sm);
  border-bottom: 2px solid var(--color-border);
}

.fee-line-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: var(--space-md);
}

.fee-line-table td {
  padding: var(--space-sm) 0;
  border-bottom: 1px solid var(--color-border);
  font-size: var(--fs-sm);
}

.fee-line-table tr:last-child td { border-bottom: none; }

.fee-line-table td:last-child {
  text-align: right;
  font-weight: 600;
  font-family: var(--font-heading);
}

.fee-total-row td {
  font-weight: 700;
  color: var(--color-primary);
  border-top: 2px solid var(--color-primary) !important;
  font-size: var(--fs-base);
  padding-top: var(--space-md) !important;
}

.fee-discount-note {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  background: rgba(30,86,49,0.07);
  border-radius: var(--radius);
  padding: var(--space-sm) var(--space-md);
  margin-top: var(--space-md);
  border-left: 3px solid var(--color-primary);
}

.fee-terms-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
  margin-bottom: var(--space-xl);
}

/* ---- Record payment modal / form ---- */
.payment-form-card {
  background: var(--color-bg-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: var(--space-xl);
  margin-bottom: var(--space-lg);
}

.payment-form-title {
  font-family: var(--font-heading);
  font-size: var(--fs-lg);
  font-weight: 700;
  margin-bottom: var(--space-lg);
}

.payment-lookup-result {
  background: var(--color-bg);
  border-radius: var(--radius);
  padding: var(--space-md);
  margin-bottom: var(--space-lg);
  border: 1px solid var(--color-border);
  display: none;
}

.payment-lookup-result.visible { display: block; }

.lookup-student-name {
  font-weight: 700;
  font-size: var(--fs-base);
  margin-bottom: 4px;
}

.lookup-meta {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-sm);
}

.lookup-balance-row {
  display: flex;
  gap: var(--space-xl);
  font-size: var(--fs-sm);
}

.lookup-balance-item strong {
  display: block;
  font-family: var(--font-heading);
  font-size: var(--fs-lg);
  font-weight: 700;
}

.lookup-balance-item.owed strong  { color: var(--color-danger); }
.lookup-balance-item.paid strong  { color: var(--color-success); }
.lookup-balance-item.total strong { color: var(--color-primary); }

/* ---- Receipt ---- */
.receipt-wrap {
  max-width: 720px;
  margin: 0 auto;
}

.receipt-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: var(--space-xl);
}

.receipt-header {
  text-align: center;
  border-bottom: 3px solid var(--color-primary);
  padding-bottom: var(--space-md);
  margin-bottom: var(--space-lg);
}

.receipt-header img { width: 48px; height: 48px; margin-bottom: var(--space-sm); }

.receipt-school-name {
  font-family: var(--font-heading);
  font-size: var(--fs-lg);
  font-weight: 700;
  color: var(--color-primary);
}

.receipt-subtitle { font-size: var(--fs-sm); color: #555; }
.receipt-no {
  display: inline-block;
  background: var(--color-primary);
  color: #fff;
  font-size: var(--fs-sm);
  font-weight: 700;
  padding: 3px 14px;
  border-radius: 999px;
  margin-top: var(--space-sm);
}

.receipt-info-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-sm) var(--space-lg);
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid var(--color-border);
}

.receipt-info-item { font-size: var(--fs-sm); }
.receipt-info-label { color: #777; font-size: 0.7rem; text-transform: uppercase; display: block; }
.receipt-info-value { font-weight: 600; }

.receipt-lines { margin-bottom: var(--space-lg); }

.receipt-line {
  display: flex;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  border-bottom: 1px solid var(--color-border);
  font-size: var(--fs-sm);
}

.receipt-line:last-child { border-bottom: none; }

.receipt-total-row {
  display: flex;
  justify-content: space-between;
  padding: var(--space-md) 0;
  border-top: 2px solid var(--color-primary);
  font-weight: 700;
  font-size: var(--fs-base);
  color: var(--color-primary);
}

.receipt-paid-stamp {
  text-align: center;
  margin: var(--space-lg) 0;
}

.receipt-stamp {
  display: inline-block;
  border: 3px solid var(--color-success);
  color: var(--color-success);
  font-family: var(--font-heading);
  font-size: var(--fs-xl);
  font-weight: 700;
  padding: var(--space-sm) var(--space-xl);
  border-radius: var(--radius);
  transform: rotate(-5deg);
  letter-spacing: 0.1em;
}

.receipt-footer {
  text-align: center;
  font-size: 0.75rem;
  color: #777;
  margin-top: var(--space-lg);
  border-top: 1px dashed #ddd;
  padding-top: var(--space-md);
}

.receipt-print-btn {
  margin-top: var(--space-lg);
  text-align: center;
}

/* ---- Finance reports charts ---- */
.reports-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-lg);
  margin-bottom: var(--space-xl);
}

.report-chart-card {
  background: var(--color-bg-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: var(--space-xl);
}

.report-chart-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: var(--fs-base);
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

/* Simple bar chart (CSS only, no library) */
.bar-chart { display: flex; flex-direction: column; gap: var(--space-sm); }

.bar-row {
  display: grid;
  grid-template-columns: 120px 1fr 80px;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--fs-sm);
}

.bar-label { color: var(--color-text-muted); font-size: 0.75rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.bar-track { background: var(--color-bg); border-radius: 4px; height: 10px; overflow: hidden; }
.bar-fill  { height: 100%; border-radius: 4px; background: var(--color-primary); transition: width 0.6s ease; }
.bar-fill.bar-partial { background: var(--color-warning); }
.bar-fill.bar-unpaid  { background: var(--color-danger); }
.bar-amount { text-align: right; font-weight: 600; font-size: 0.75rem; }

/* Donut-style summary */
.donut-legend { display: flex; flex-direction: column; gap: var(--space-sm); }
.donut-legend-row { display: flex; align-items: center; gap: var(--space-sm); font-size: var(--fs-sm); }
.donut-dot { width: 12px; height: 12px; border-radius: 50%; flex-shrink: 0; }
.donut-dot.paid    { background: var(--color-success); }
.donut-dot.partial { background: var(--color-warning); }
.donut-dot.unpaid  { background: var(--color-danger); }
.donut-legend-label { flex: 1; color: var(--color-text-muted); }
.donut-legend-val { font-weight: 700; }
.donut-legend-pct { color: var(--color-text-muted); font-size: 0.75rem; }

/* ---- Outstanding list ---- */
.outstanding-card {
  background: var(--color-bg-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  overflow: hidden;
  margin-bottom: var(--space-lg);
}

.outstanding-card-header {
  padding: var(--space-md) var(--space-lg);
  background: rgba(230,57,70,0.07);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.outstanding-card-header h3 { font-size: var(--fs-base); font-weight: 700; color: var(--color-danger); }

/* ---- Physical / traditional receipt layout (St. Joseph's Institute) ---- */
.receipt-physical {
  background: #fff;
  border: 2px solid #1a3a6b;
  max-width: 680px;
  margin: 0 auto;
  font-family: 'Times New Roman', Georgia, serif;
  position: relative;
  overflow: hidden;
}

.receipt-physical-watermark {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 340px;
  height: 340px;
  opacity: 0.06;
  pointer-events: none;
  user-select: none;
  z-index: 0;
}

.receipt-physical-header {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 14px 20px 10px;
  border-bottom: 2px solid #1a3a6b;
  position: relative;
  z-index: 1;
}

.receipt-physical-logo {
  width: 60px;
  height: 60px;
  object-fit: contain;
  flex-shrink: 0;
  margin-top: 2px;
}

.receipt-physical-org-name {
  font-size: 1.35rem;
  font-weight: 700;
  color: #1a3a6b;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  line-height: 1.15;
}

.receipt-physical-org-sub {
  font-size: 0.68rem;
  font-weight: 700;
  color: #1a3a6b;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin: 2px 0 5px;
}

.receipt-physical-campuses {
  font-size: 0.62rem;
  font-weight: 700;
  color: #333;
  line-height: 1.55;
}

.receipt-physical-offices {
  display: flex;
  gap: 18px;
  padding: 8px 20px;
  border-bottom: 3px solid #1a3a6b;
  position: relative;
  z-index: 1;
}

.receipt-physical-office {
  flex: 1;
  font-size: 0.66rem;
  font-weight: 700;
  color: #222;
  line-height: 1.6;
}

.receipt-physical-badge {
  display: flex;
  justify-content: center;
  padding: 10px 24px 4px;
  position: relative;
  z-index: 1;
}

.receipt-physical-badge-title {
  background: #1a3a6b;
  color: #fff;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 6px 26px;
  border-radius: 6px;
}

.receipt-physical-serial {
  text-align: center;
  font-weight: 700;
  font-size: 0.95rem;
  color: #111;
  padding: 4px 24px 2px;
  position: relative;
  z-index: 1;
}

.receipt-physical-body {
  padding: 14px 28px 20px;
  position: relative;
  z-index: 1;
}

.receipt-physical-row {
  display: flex;
  gap: 8px;
  margin-bottom: 13px;
}

.receipt-physical-field {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 13px;
}

.receipt-physical-field-inline {
  display: flex;
  align-items: baseline;
  gap: 8px;
  flex: 1;
}

.receipt-physical-field-date { flex: 0 0 auto; min-width: 190px; }

.receipt-physical-label {
  font-size: 0.82rem;
  font-weight: 700;
  color: #222;
  white-space: nowrap;
  flex-shrink: 0;
}

.receipt-physical-value {
  flex: 1;
  border-bottom: 1px solid #555;
  padding-bottom: 2px;
  font-size: 0.88rem;
  color: #111;
  min-height: 18px;
  line-height: 1.4;
}

.receipt-physical-suffix {
  font-size: 0.82rem;
  font-weight: 700;
  color: #222;
  flex-shrink: 0;
}

.receipt-physical-amount-box {
  display: flex;
  align-items: baseline;
  gap: 6px;
  flex-wrap: wrap;
  margin: 16px 0 8px;
  padding: 10px 0;
  border-top: 1px dashed #aaa;
  border-bottom: 1px dashed #aaa;
}

.receipt-physical-amount-caption {
  font-size: 0.82rem;
  font-weight: 700;
  color: #222;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin-right: 4px;
}

.receipt-physical-hash {
  font-size: 1.05rem;
  font-weight: 700;
  color: #1a3a6b;
}

.receipt-physical-amount-naira {
  font-size: 1.1rem;
  font-weight: 700;
  color: #1a3a6b;
  border-bottom: 2px solid #1a3a6b;
  padding: 0 12px 2px;
  min-width: 130px;
  letter-spacing: 0.03em;
}

.receipt-physical-kobo-sep {
  font-size: 1.1rem;
  font-weight: 700;
  color: #333;
  margin: 0 3px;
}

.receipt-physical-amount-kobo {
  font-size: 1.1rem;
  font-weight: 700;
  border-bottom: 2px solid #555;
  padding: 0 10px 2px;
  min-width: 50px;
  text-align: center;
}

.receipt-physical-k {
  font-size: 0.95rem;
  font-weight: 700;
  color: #333;
}

.receipt-physical-sig-row {
  display: flex;
  justify-content: flex-end;
  margin-top: 34px;
}

.receipt-physical-sig-block { text-align: center; }

.receipt-physical-sig-line {
  border-top: 1px solid #333;
  width: 190px;
  margin: 0 auto 4px;
}

.receipt-physical-sig-label {
  font-size: 0.76rem;
  color: #555;
}

/* ---- Print styles for receipt ---- */
@media print {
  .admin-sidebar, .no-print, .admin-topbar { display: none !important; }
  .admin-shell { display: block; }
  .admin-main { padding: 0; }
  body { background: #fff; }
  .receipt-card { box-shadow: none; border: none; padding: 0; }
  .receipt-physical { border: 2px solid #1a3a6b !important; }
  .receipt-physical-badge-title {
    background: #1a3a6b !important;
    color: #fff !important;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }
  .receipt-physical-org-name { color: #1a3a6b !important; }
  .receipt-physical-amount-naira { color: #1a3a6b !important; border-color: #1a3a6b !important; }
  .receipt-physical-hash { color: #1a3a6b !important; }
  @page { margin: 1cm; }
}

@media (max-width: 700px) {
  .finance-stats { grid-template-columns: 1fr 1fr; }
  .finance-toolbar { flex-direction: column; align-items: stretch; }
  .bar-row { grid-template-columns: 80px 1fr 60px; }
  .receipt-info-grid { grid-template-columns: 1fr; }
  /* Admission-number lookup row (input + term select + button) —
     the "auto" button column doesn't shrink, so stack it on mobile. */
  .payment-lookup-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .finance-stats { grid-template-columns: 1fr; }
}