/**
 * Component Styles for Housing Accounting System
 * Uses design tokens from design-tokens.css
 */

.btn-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-lg);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  line-height: var(--line-height-tight);
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
  white-space: nowrap;
  user-select: none;
}

.btn-action:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.btn-action:active {
  transform: translateY(0);
  box-shadow: none;
}

.btn-action:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.btn-action:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.btn-action--primary {
  background: var(--color-primary);
  color: var(--color-text-inverse);
  border-color: var(--color-primary);
}

.btn-action--secondary {
  background: var(--color-bg-primary);
  color: var(--color-text-primary);
  border-color: var(--color-border-default);
}

.btn-action-icon {
  width: 36px;
  height: 36px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  background: var(--color-bg-primary);
  color: var(--color-text-secondary);
  border: 1px solid var(--color-border-default);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.action-bar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  align-items: center;
  margin-bottom: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border-default);
  border-radius: var(--radius-md);
}

.action-bar--responsive {
  align-items: stretch;
  gap: var(--space-sm);
}

.action-bar__group {
  display: inline-flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.action-bar__group--push {
  margin-left: auto;
}

.action-bar__separator {
  width: 1px;
  align-self: stretch;
  background: var(--color-border-default);
}

.btn-action--outline-primary,
.btn-action--outline-secondary,
.btn-action--outline-success,
.btn-action--outline-warning,
.btn-action--outline-danger,
.btn-action--outline-info {
  background: var(--color-bg-primary);
}

.btn-action--outline-primary {
  color: var(--color-primary);
  border-color: color-mix(in srgb, var(--color-primary) 22%, var(--color-border-default));
}

.btn-action--outline-secondary {
  color: var(--color-text-secondary);
  border-color: var(--color-border-default);
}

.btn-action--outline-success {
  color: var(--color-success);
  border-color: color-mix(in srgb, var(--color-success) 24%, var(--color-border-default));
}

.btn-action--outline-warning {
  color: var(--color-warning-hover);
  border-color: color-mix(in srgb, var(--color-warning) 28%, var(--color-border-default));
}

.btn-action--outline-danger {
  color: var(--color-danger);
  border-color: color-mix(in srgb, var(--color-danger) 24%, var(--color-border-default));
}

.btn-action--outline-info {
  color: var(--color-info-hover);
  border-color: color-mix(in srgb, var(--color-info) 24%, var(--color-border-default));
}

.btn-action--sm,
.btn-action-icon--sm {
  padding: 0.4rem 0.75rem;
  font-size: var(--font-size-xs);
}

.btn-action-icon--sm {
  width: 32px;
  height: 32px;
}

.content-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: linear-gradient(180deg, #ffffff 0%, #fbfcff 100%);
  border: 1px solid var(--color-border-default);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.content-card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  padding: 1rem 1.1rem 0.85rem;
  border-bottom: 1px solid color-mix(in srgb, var(--color-border-default) 80%, white);
  background: linear-gradient(180deg, rgba(247, 250, 255, 0.95) 0%, rgba(255, 255, 255, 0.95) 100%);
}

.content-card__title {
  margin: 0;
  color: var(--color-text-primary);
  font-size: 1rem;
  font-weight: var(--font-weight-bold);
  letter-spacing: 0.01em;
}

.content-card__body {
  padding: 0.85rem 0.95rem 0.9rem;
}

.content-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  padding: 0.9rem 1.1rem 1.05rem;
  border-top: 1px solid color-mix(in srgb, var(--color-border-default) 80%, white);
  background: #fafcff;
}

.stat-card {
  display: flex;
  gap: 0.9rem;
  align-items: center;
  height: 100%;
  padding: 0.85rem 0.9rem;
  background: linear-gradient(180deg, #ffffff 0%, #fbfdff 100%);
  border: 1px solid var(--color-border-default);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-normal);
}

.stat-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: color-mix(in srgb, var(--color-primary) 14%, var(--color-border-default));
}

.stat-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  flex: 0 0 auto;
  border-radius: 14px;
  font-size: 1.1rem;
  color: var(--color-text-inverse);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.stat-card__icon--primary { background: linear-gradient(135deg, #177dff 0%, #4c99ff 100%); }
.stat-card__icon--success { background: linear-gradient(135deg, #1f9d46 0%, #34b85f 100%); }
.stat-card__icon--warning { background: linear-gradient(135deg, #f9b115 0%, #f3c44e 100%); }
.stat-card__icon--danger { background: linear-gradient(135deg, #b42318 0%, #dc4e43 100%); }
.stat-card__icon--info { background: linear-gradient(135deg, #0ea5e9 0%, #49c0f5 100%); }
.stat-card__icon--secondary { background: linear-gradient(135deg, #617086 0%, #8a96a7 100%); }

.stat-card__content {
  min-width: 0;
}

.stat-card__label {
  margin: 0 0 0.15rem;
  color: var(--color-text-secondary);
  font-size: 0.74rem;
  font-weight: var(--font-weight-bold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.stat-card__value {
  margin: 0;
  color: var(--color-text-primary);
  font-size: 1.55rem;
  font-weight: 800;
  line-height: 1.1;
}

.stat-card__subtitle {
  margin: 0.2rem 0 0;
  color: var(--color-text-muted);
  font-size: 0.8rem;
}

.empty-state {
  display: grid;
  place-items: center;
  gap: 0.65rem;
  padding: 1.5rem 1rem 1.25rem;
  text-align: center;
}

.empty-state__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 18px;
  background: linear-gradient(135deg, var(--color-primary-light) 0%, #eef4ff 100%);
  color: var(--color-primary);
  font-size: 1.35rem;
}

.empty-state__title {
  margin: 0;
  color: var(--color-text-primary);
  font-size: 1rem;
  font-weight: 700;
}

.empty-state__message {
  max-width: 34rem;
  margin: 0;
  color: var(--color-text-secondary);
}

.badge-status {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.3rem;
  padding: 0.32rem 0.62rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.badge-status--success { background: var(--color-success-light); color: var(--color-success-hover); }
.badge-status--warning { background: var(--color-warning-light); color: #9a6700; }
.badge-status--danger { background: var(--color-danger-light); color: var(--color-danger-hover); }
.badge-status--info { background: var(--color-info-light); color: var(--color-info-hover); }
.badge-status--secondary { background: var(--color-gray-100); color: var(--color-gray-600); }

.pagination-enhanced {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  padding: 0.9rem 1rem;
  border: 1px solid var(--color-border-default);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, #ffffff 0%, #fbfcff 100%);
  box-shadow: var(--shadow-xs);
}

.pagination-enhanced__info {
  color: var(--color-text-secondary);
  font-size: 0.85rem;
  font-weight: 600;
}

.pagination-enhanced__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.25rem;
  padding: 0.45rem 0.75rem;
  border: 1px solid var(--color-border-default);
  border-radius: var(--radius-sm);
  background: #fff;
  color: var(--color-text-secondary);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 700;
}

.pagination-enhanced__link:hover {
  color: var(--color-primary);
  border-color: color-mix(in srgb, var(--color-primary) 20%, var(--color-border-default));
  box-shadow: var(--shadow-xs);
}

.pagination-enhanced__link--active {
  background: var(--color-primary);
  color: var(--color-text-inverse);
  border-color: var(--color-primary);
}

.pagination-enhanced__link--disabled {
  color: var(--color-text-muted);
  background: var(--color-gray-50);
  pointer-events: none;
}

/* ==========================================================================
   Form system
   Shared, global form styling. Markup contract:
     .form-card > .form-card__header + .form-card__body
     .form-sections > .form-section > .form-section__head + .form-section__body
     .form-field > label.form-label + widget + .form-text / .form-error
   ========================================================================== */

.form-label {
  color: #3b4a61;
  font-weight: var(--font-weight-semibold);
}

.form-text {
  color: #7a879e;
}

.form-card {
  overflow: hidden;
}

.form-card--narrow {
  width: 100%;
  max-width: 1080px;
  margin-inline: auto;
}

.form-card__header {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem 1.5rem;
  padding: 1.5rem 1.6rem 1.4rem;
  border-bottom: 1px solid #e2eaf4;
  background:
    radial-gradient(circle at 92% -20%, rgba(23, 125, 255, 0.16), transparent 55%),
    radial-gradient(circle at 8% 120%, rgba(45, 212, 191, 0.1), transparent 45%),
    linear-gradient(135deg, #f8fbff 0%, #ffffff 70%);
}

.form-card__header::after {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: linear-gradient(90deg, #177dff 0%, #2dd4bf 100%);
}

.form-card__heading {
  min-width: 0;
  flex: 1 1 24rem;
}

.form-card__kicker {
  display: inline-block;
  margin-bottom: 0.35rem;
  color: #177dff;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.form-card__title {
  margin: 0;
  color: #16233a;
  font-size: clamp(1.25rem, 2vw, 1.5rem);
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.2;
}

.form-card__subtitle {
  max-width: 62ch;
  margin: 0.45rem 0 0;
  color: #64748b;
  font-size: 0.88rem;
  line-height: 1.55;
}

.form-card__meta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.5rem;
}

.form-card__chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 0.75rem;
  border: 1px solid #dce7f5;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.85);
  color: #50627a;
  font-size: 0.75rem;
  font-weight: 600;
  white-space: nowrap;
}

.form-card__chip i {
  color: #177dff;
  font-size: 0.65rem;
}

.form-card__body {
  padding: 1.25rem 1.5rem 1.5rem;
}

.form-card .form-alert {
  display: flex;
  align-items: flex-start;
  margin-bottom: 1rem;
  padding: 0.85rem 1rem;
  border: 1px solid #f5c6c1;
  border-radius: 12px;
  background: #fff5f4;
  color: #a1291e;
  font-size: 0.85rem;
  line-height: 1.5;
}

.form-card .form-alert ul {
  margin: 0;
  padding-left: 1.1rem;
}

.form-sections {
  display: grid;
  gap: 1rem;
}

.form-section {
  overflow: hidden;
  border: 1px solid #e4eaf3;
  border-radius: 16px;
  background: #ffffff;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

.form-section:hover {
  border-color: #d7e4f4;
}

.form-section:focus-within {
  border-color: rgba(23, 125, 255, 0.38);
  box-shadow: 0 10px 26px rgba(23, 125, 255, 0.08);
}

.form-section__head {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  padding: 0.9rem 1.15rem;
  border-bottom: 1px solid #edf2f8;
  background: linear-gradient(180deg, #fbfdff 0%, #f6faff 100%);
}

.form-section__icon {
  display: inline-grid;
  place-items: center;
  width: 2.35rem;
  height: 2.35rem;
  flex: 0 0 auto;
  border-radius: 11px;
  background: linear-gradient(135deg, #e8f2ff 0%, #f1f8ff 100%);
  box-shadow: inset 0 0 0 1px rgba(23, 125, 255, 0.1);
  color: #177dff;
  font-size: 0.95rem;
}

.form-section__copy {
  min-width: 0;
}

.form-section__title {
  margin: 0;
  color: #1a2035;
  font-size: 0.97rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.form-section__subtitle {
  margin: 0.12rem 0 0;
  color: #73819a;
  font-size: 0.78rem;
  line-height: 1.35;
}

.form-section__index {
  margin-left: auto;
  color: #a3b0c2;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.form-section__body {
  padding: 1.15rem;
}

.form-field {
  display: grid;
  align-content: start;
  gap: 0.35rem;
}

.form-field .form-label {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  margin: 0;
  color: #3b4a61;
  font-size: 0.79rem;
  font-weight: 700;
  letter-spacing: 0.015em;
}

.form-required {
  color: #d14b43;
  font-weight: 800;
}

.page-inner .form-card .form-control,
.page-inner .form-card .form-select {
  min-height: 46px;
  padding: 0.6rem 0.85rem;
  border: 1px solid #d9e2ee;
  border-radius: 10px;
  background-color: #ffffff;
  color: #22304a;
  font-size: 0.92rem;
  line-height: 1.45;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.03);
  transition: border-color 150ms ease, box-shadow 150ms ease, background-color 150ms ease;
}

.page-inner .form-card textarea.form-control {
  min-height: 6.75rem;
  resize: vertical;
}

.page-inner .form-card .form-control::placeholder {
  color: #a3afc0;
}

.page-inner .form-card .form-control:hover:not(:focus),
.page-inner .form-card .form-select:hover:not(:focus) {
  border-color: #c3d3e8;
}

.page-inner .form-card .form-control:focus,
.page-inner .form-card .form-select:focus {
  border-color: #177dff;
  background-color: #ffffff;
  box-shadow: 0 0 0 3px rgba(23, 125, 255, 0.15);
  outline: 0;
}

.page-inner .form-card .form-control:disabled,
.page-inner .form-card .form-select:disabled {
  background-color: #f6f8fb;
  color: #8a96a7;
  cursor: not-allowed;
}

.page-inner .form-card .form-field--invalid .form-control,
.page-inner .form-card .form-field--invalid .form-select {
  border-color: #e0655b;
  background-color: #fffafa;
}

.page-inner .form-card .form-field--invalid .form-control:focus,
.page-inner .form-card .form-field--invalid .form-select:focus {
  border-color: #d14b43;
  box-shadow: 0 0 0 3px rgba(180, 35, 24, 0.13);
}

.form-field .form-text {
  margin: 0;
  color: #7a879e;
  font-size: 0.76rem;
  line-height: 1.45;
}

.form-error {
  display: flex;
  align-items: flex-start;
  gap: 0.35rem;
  color: #b42318;
  font-size: 0.78rem;
  font-weight: 600;
  line-height: 1.4;
}

.form-error i {
  margin-top: 0.15rem;
  font-size: 0.72rem;
}

.form-card .form-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 0.6rem;
  margin-top: 1.25rem;
  padding-top: 1.15rem;
  border-top: 1px solid #e9eef6;
}

.form-card .form-actions .btn {
  min-height: 44px;
  padding: 0.6rem 1.25rem;
  border-radius: 10px;
  font-weight: 700;
  letter-spacing: 0.01em;
  transition: transform 150ms ease, box-shadow 150ms ease, border-color 150ms ease, background-color 150ms ease;
}

.form-card .form-actions .btn-primary {
  box-shadow: 0 8px 18px rgba(23, 125, 255, 0.22);
}

.form-card .form-actions .btn-primary:hover,
.form-card .form-actions .btn-primary:focus {
  box-shadow: 0 10px 22px rgba(23, 125, 255, 0.28);
  transform: translateY(-1px);
}

.form-card .form-actions .btn-outline-secondary {
  border-color: #d9e2ee;
  background: #ffffff;
  color: #5b6a80;
}

.form-card .form-actions .btn-outline-secondary:hover,
.form-card .form-actions .btn-outline-secondary:focus {
  border-color: #c3d3e8;
  background: #f8fbff;
  color: #3b4a61;
}

@media (max-width: 767.98px) {
  .form-card__header {
    padding: 1.15rem 1.1rem;
  }

  .form-card__meta {
    align-items: flex-start;
    width: 100%;
  }

  .form-card__body {
    padding: 1rem;
  }

  .form-section__head {
    padding: 0.8rem 0.9rem;
  }

  .form-section__body {
    padding: 0.9rem;
  }

  .form-section__index {
    display: none;
  }

  .form-card .form-actions {
    flex-direction: column-reverse;
  }

  .form-card .form-actions .btn {
    justify-content: center;
    width: 100%;
  }
}