/**
 * Gestión de cobro — diseño premium (Stripe / Linear)
 * Solo presentación. IDs y formularios intactos.
 */

#view-collection-mgmt.cm-page {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  animation: cm-fade-in 0.3s ease both;
}

@keyframes cm-fade-in {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.cm-card {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 14px;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04), 0 8px 24px rgba(15, 23, 42, 0.04);
  padding: 1.5rem;
  transition: box-shadow 180ms ease, transform 180ms ease;
}

.cm-card:hover {
  box-shadow: 0 4px 16px rgba(15, 23, 42, 0.06);
}

.cm-page__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.cm-page__title {
  margin: 0;
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: -0.03em;
  color: #0f172a;
}

.cm-page__lead {
  margin: 0.35rem 0 0;
  font-size: 0.9rem;
  color: #64748b;
  max-width: 40rem;
}

.cm-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid #f1f5f9;
  font-size: 0.82rem;
  color: #64748b;
}

.cm-meta strong {
  color: #0f172a;
  font-weight: 600;
}

/* KPI stats */
.cm-kpis {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0.85rem;
}

@media (max-width: 1400px) {
  .cm-kpis {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .cm-kpis {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 560px) {
  .cm-kpis {
    grid-template-columns: 1fr;
  }
}

.cm-stat {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  padding: 1.1rem 1.15rem;
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 14px;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
  transition: box-shadow 180ms ease, transform 180ms ease;
}

.cm-stat:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(15, 23, 42, 0.06);
}

.cm-stat__icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.1rem;
}

.cm-stat__label {
  margin: 0;
  font-size: 0.75rem;
  font-weight: 500;
  color: #64748b;
}

.cm-stat__value {
  margin: 0.2rem 0 0;
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: -0.03em;
  color: #0f172a;
  line-height: 1.2;
  word-break: break-word;
}

.cm-stat--primary .cm-stat__icon {
  background: #eff6ff;
  color: #2563eb;
}
.cm-stat--success .cm-stat__icon {
  background: #f0fdf4;
  color: #22c55e;
}
.cm-stat--warn .cm-stat__icon {
  background: #fffbeb;
  color: #f59e0b;
}
.cm-stat--danger .cm-stat__icon {
  background: #fef2f2;
  color: #ef4444;
}
.cm-stat--muted .cm-stat__icon {
  background: #f1f5f9;
  color: #64748b;
}

.cm-stat--danger .cm-stat__value {
  color: #b91c1c;
}
.cm-stat--success .cm-stat__value {
  color: #15803d;
}

.cm-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  white-space: nowrap;
}

.cm-badge--receivable,
.cm-badge--pending {
  background: #fef3c7;
  color: #b45309;
}
.cm-badge--partial {
  background: #ffedd5;
  color: #c2410c;
}
.cm-badge--overdue {
  background: #fee2e2;
  color: #b91c1c;
}
.cm-badge--paid {
  background: #dcfce7;
  color: #15803d;
}
.cm-badge--invoiced,
.cm-badge--cc {
  background: #dbeafe;
  color: #1d4ed8;
}
.cm-badge--closed,
.cm-badge--muted {
  background: #f1f5f9;
  color: #475569;
}

.cm-card__title {
  margin: 0 0 0.25rem;
  font-size: 1.05rem;
  font-weight: 600;
  color: #0f172a;
  letter-spacing: -0.02em;
}

.cm-card__lead {
  margin: 0 0 1.15rem;
  font-size: 0.85rem;
  color: #64748b;
}

/* Doc type pills */
.cm-doc-type-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin: 0 0 1.25rem;
}

.cm-doc-type-row label {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin: 0;
  padding: 0.55rem 1rem;
  border: 1px solid #e2e8f0;
  border-radius: 999px;
  background: #fff;
  font-size: 0.875rem;
  font-weight: 500;
  color: #334155;
  cursor: pointer;
  transition: background 160ms ease, border-color 160ms ease, color 160ms ease;
}

.cm-doc-type-row label:has(input:checked) {
  background: #eff6ff;
  border-color: #bfdbfe;
  color: #2563eb;
}

.cm-doc-type-row input {
  accent-color: #2563eb;
  width: auto;
  margin: 0;
}

/* Field grids */
#view-collection-mgmt .hr-fieldset {
  border: none;
  margin: 0;
  padding: 0;
  min-width: 0;
}

#view-collection-mgmt .hr-fieldset legend {
  display: none;
}

.cm-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem 1rem;
  align-items: start;
}

@media (max-width: 1100px) {
  .cm-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .cm-grid {
    grid-template-columns: 1fr;
  }
}

.cm-field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  min-width: 0;
}

.cm-field--full {
  grid-column: 1 / -1;
}

.cm-field label {
  margin: 0;
  font-size: 0.78rem;
  font-weight: 500;
  color: #64748b;
}

#view-collection-mgmt .cm-field input,
#view-collection-mgmt .cm-field select,
#view-collection-mgmt .cm-field textarea,
#view-collection-mgmt #cm-payment-form input,
#view-collection-mgmt #cm-payment-form select,
#view-collection-mgmt #cm-payment-form textarea,
#view-collection-mgmt #cm-factura-fieldset input,
#view-collection-mgmt #cm-factura-fieldset textarea,
#view-collection-mgmt #cm-cuenta-fieldset input,
#view-collection-mgmt #cm-cuenta-fieldset textarea {
  width: 100%;
  min-height: 44px;
  padding: 0.6rem 0.85rem;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  background: #fff;
  color: #0f172a;
  font: inherit;
  font-size: 0.875rem;
  transition: border-color 160ms ease, box-shadow 160ms ease;
}

#view-collection-mgmt textarea {
  min-height: 88px;
  resize: vertical;
}

#view-collection-mgmt input:focus,
#view-collection-mgmt select:focus,
#view-collection-mgmt textarea:focus {
  outline: none;
  border-color: #2563eb;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

#view-collection-mgmt input::placeholder,
#view-collection-mgmt textarea::placeholder {
  color: #94a3b8;
}

#view-collection-mgmt input[type="file"] {
  padding: 0.55rem 0.75rem;
  font-size: 0.82rem;
  color: #64748b;
}

.cm-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  align-items: center;
  margin-top: 1.15rem;
}

.cm-actions--end {
  justify-content: flex-end;
}

.cm-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  min-height: 44px;
  padding: 0 1.15rem;
  border-radius: 10px;
  font-size: 0.875rem;
  font-weight: 500;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 160ms ease, border-color 160ms ease, box-shadow 160ms ease, opacity 160ms ease;
  width: auto;
}

.cm-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.cm-btn--primary {
  background: #2563eb;
  color: #fff;
}

.cm-btn--primary:hover:not(:disabled) {
  background: #1d4ed8;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.25);
}

.cm-btn--ghost {
  background: #fff;
  border-color: #e2e8f0;
  color: #334155;
}

.cm-btn--ghost:hover:not(:disabled) {
  background: #f8fafc;
  border-color: #cbd5e1;
}

.cm-btn--danger {
  background: #fff;
  border-color: #fecaca;
  color: #b91c1c;
}

.cm-btn--danger:hover:not(:disabled) {
  background: #fef2f2;
}

/* Override legacy full-width buttons inside this view */
#view-collection-mgmt .btn-primary,
#view-collection-mgmt .btn-secondary {
  width: auto;
  min-height: 44px;
  border-radius: 10px;
  padding: 0 1.15rem;
  font-weight: 500;
}

#view-collection-mgmt .crm-form {
  display: contents;
}

#view-collection-mgmt #cm-payment-form {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem 1rem;
}

#view-collection-mgmt #cm-payment-form > label {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin: 0;
  font-size: 0.78rem;
  font-weight: 500;
  color: #64748b;
}

#view-collection-mgmt #cm-payment-form > label[for="cm-pay-notes"],
#view-collection-mgmt #cm-payment-form > label[for="cm-pay-receipt-file"] {
  grid-column: 1 / -1;
}

#view-collection-mgmt #cm-payment-form > .cm-actions {
  grid-column: 1 / -1;
}

@media (max-width: 900px) {
  #view-collection-mgmt #cm-payment-form {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 560px) {
  #view-collection-mgmt #cm-payment-form {
    grid-template-columns: 1fr;
  }
}

/* Payments table */
.cm-table-wrap {
  overflow: auto;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  background: #fff;
}

.cm-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 0.875rem;
}

.cm-table thead th {
  background: #f8fafc;
  color: #64748b;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  text-align: left;
  padding: 0.85rem 1rem;
  border-bottom: 1px solid #e2e8f0;
  white-space: nowrap;
}

.cm-table tbody td {
  padding: 0.95rem 1rem;
  border-bottom: 1px solid #f1f5f9;
  color: #0f172a;
  vertical-align: middle;
}

.cm-table tbody tr {
  transition: background 140ms ease;
}

.cm-table tbody tr:nth-child(even) {
  background: rgba(248, 250, 252, 0.7);
}

.cm-table tbody tr:hover {
  background: #eff6ff;
}

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

.cm-table .num {
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  white-space: nowrap;
}

.cm-method-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  background: #f1f5f9;
  color: #334155;
  font-size: 0.75rem;
  font-weight: 600;
}

.cm-empty {
  padding: 2rem 1rem;
  text-align: center;
  color: #64748b;
  font-size: 0.875rem;
}

#view-collection-mgmt .msg {
  border-radius: 10px;
  margin: 0.75rem 0 0;
}

/* Payment mode tabs */
.cm-pay-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 0 0 1.15rem;
  padding: 0.3rem;
  background: #f1f5f9;
  border-radius: 12px;
  width: fit-content;
  max-width: 100%;
}

.cm-pay-tab {
  border: none;
  background: transparent;
  color: #64748b;
  font: inherit;
  font-size: 0.85rem;
  font-weight: 500;
  padding: 0.5rem 0.95rem;
  border-radius: 10px;
  cursor: pointer;
  transition: background 160ms ease, color 160ms ease;
}

.cm-pay-tab:hover {
  color: #0f172a;
}

.cm-pay-tab.is-active {
  background: #fff;
  color: #2563eb;
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.08);
}

.cm-linkable-list {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  max-height: 320px;
  overflow: auto;
}

.cm-linkable-item {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 0.75rem;
  align-items: center;
  padding: 0.85rem 1rem;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  background: #fff;
  cursor: pointer;
  text-align: left;
  font: inherit;
  transition: border-color 160ms ease, background 160ms ease, box-shadow 160ms ease;
}

.cm-linkable-item:hover {
  border-color: #bfdbfe;
  background: #f8fafc;
}

.cm-linkable-item.is-selected {
  border-color: #2563eb;
  background: #eff6ff;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
}

.cm-linkable-item input {
  width: auto;
  margin: 0;
  accent-color: #2563eb;
}

.cm-linkable-item__meta {
  min-width: 0;
}

.cm-linkable-item__title {
  margin: 0;
  font-size: 0.9rem;
  font-weight: 600;
  color: #0f172a;
}

.cm-linkable-item__sub {
  margin: 0.2rem 0 0;
  font-size: 0.78rem;
  color: #64748b;
}

.cm-linkable-item__amt {
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: #15803d;
  white-space: nowrap;
}