/* Shared AdminLTE 4 polish for all application pages. Print invoice tables are intentionally excluded. */
:root {
  --ds-ui-blue: #0d6efd;
  --ds-ui-ink: #24364b;
  --ds-ui-muted: #64748b;
  --ds-ui-line: #dce4ee;
  --ds-ui-stripe: #f3f7fc;
  --ds-ui-header: #eaf1f9;
  --ds-ui-radius: .65rem;
  --ds-ui-shadow: 0 .2rem .65rem rgba(33, 52, 77, .07);
}

.app-content { color: var(--ds-ui-ink); }
.app-content h1, .app-content h2, .app-content h3,
.app-content h4, .app-content h5 { color: #21364f; }
.app-content .page-header h1 { letter-spacing: -.018em; }

/* Tables: consistent AdminLTE-style header, alternating rows and clear hover state. */
.app-content table:not(.items):not(.totals):not(.taxes) {
  color: var(--ds-ui-ink);
  border-color: var(--ds-ui-line);
}
.app-content table:not(.items):not(.totals):not(.taxes) thead th {
  padding: .78rem .9rem;
  color: #3b526e;
  background: var(--ds-ui-header);
  border-bottom: 1px solid #d3deeb;
  font-size: .735rem;
  font-weight: 700;
  letter-spacing: .045em;
  text-transform: uppercase;
  vertical-align: middle;
  white-space: nowrap;
}
.app-content table:not(.items):not(.totals):not(.taxes) tbody > tr:nth-of-type(odd) > * {
  --bs-table-bg-type: var(--ds-ui-stripe);
  --bs-table-striped-bg: var(--ds-ui-stripe);
  background-color: var(--ds-ui-stripe);
}
.app-content table:not(.items):not(.totals):not(.taxes) tbody > tr > * {
  padding: .72rem .9rem;
  border-bottom-color: #e7edf4;
  vertical-align: middle;
}
.app-content table:not(.items):not(.totals):not(.taxes) tbody > tr:hover > * {
  --bs-table-bg-state: #e8f1fc;
  background-color: #e8f1fc;
}
.app-content .table-responsive,
.app-content .table-wrapper {
  border-color: var(--ds-ui-line);
  border-radius: var(--ds-ui-radius);
  scrollbar-color: #b7c5d6 transparent;
}
.app-content .table-responsive:has(> table),
.app-content .table-wrapper:has(> table) {
  border: 1px solid var(--ds-ui-line);
}
.app-content .table-responsive > table,
.app-content .table-wrapper > table { margin-bottom: 0; }
.app-content .ds-sort-button {
  color: inherit;
  font-weight: inherit;
}
.app-content .ds-sort-button:hover { color: var(--ds-ui-blue); }

/* Cards and section headings use the same restrained borders and color accents. */
.app-content .card,
.app-content .panel {
  border-color: var(--ds-ui-line);
  border-radius: var(--ds-ui-radius);
  box-shadow: var(--ds-ui-shadow);
}
.app-content .card-header {
  color: #2e4763;
  background: linear-gradient(180deg, #f8fafd 0%, #f0f5fb 100%);
  border-bottom-color: var(--ds-ui-line);
  font-weight: 650;
}
.app-content .card-footer { background: #f8fafd; border-top-color: var(--ds-ui-line); }
.app-content .card-header-tabs .nav-link.active {
  color: var(--ds-ui-blue);
  border-bottom-color: #fff;
  font-weight: 650;
}

/* Buttons keep their semantic Bootstrap/AdminLTE colors, with consistent feedback. */
.app-content .btn:not(.btn-link):not(.btn-close),
.app-header .btn:not(.btn-link):not(.btn-close) {
  border-radius: .48rem;
  font-weight: 550;
  transition: transform .14s ease, box-shadow .14s ease, filter .14s ease;
}
.app-content .btn:not(:disabled):not(.disabled):not(.btn-link):not(.btn-close):hover {
  transform: translateY(-1px);
  box-shadow: 0 .2rem .55rem rgba(35, 55, 80, .14);
}
.app-content .btn-primary:not(:disabled):hover { filter: brightness(.96); }
.app-content .btn:focus-visible,
.app-header .btn:focus-visible {
  outline: 3px solid rgba(13, 110, 253, .24);
  outline-offset: 2px;
  box-shadow: none;
}
.app-content .btn-group .btn:hover { transform: none; }

/* Form fields: clearer labels, rounded controls and an accessible blue focus ring. */
.app-content .form-label,
.app-content .admin-form label,
.app-content .form-grid label {
  color: #334a65;
  font-weight: 600;
}
.app-content .form-control,
.app-content .form-select,
.app-content .admin-form input:not([type=checkbox]):not([type=radio]):not([type=hidden]),
.app-content .admin-form select,
.app-content .admin-form textarea,
.app-content .form-grid input:not([type=checkbox]):not([type=radio]):not([type=hidden]),
.app-content .form-grid select,
.app-content .form-grid textarea {
  min-height: 2.55rem;
  color: var(--ds-ui-ink);
  border-color: #cbd6e3;
  border-radius: .48rem;
  background-color: #fff;
  transition: border-color .15s ease, box-shadow .15s ease, background-color .15s ease;
}
.app-content textarea.form-control,
.app-content .admin-form textarea,
.app-content .form-grid textarea { min-height: 6rem; }
.app-content .form-control:focus,
.app-content .form-select:focus,
.app-content .admin-form input:focus,
.app-content .admin-form select:focus,
.app-content .admin-form textarea:focus,
.app-content .form-grid input:focus,
.app-content .form-grid select:focus,
.app-content .form-grid textarea:focus {
  border-color: #73a9f8;
  box-shadow: 0 0 0 .22rem rgba(13, 110, 253, .15);
}
.app-content .form-control::placeholder { color: #94a3b8; opacity: 1; }
.app-content .form-text { color: var(--ds-ui-muted); }
.app-content .form-check-input { border-color: #9aabbe; }
.app-content .form-check-input:checked { background-color: var(--ds-ui-blue); border-color: var(--ds-ui-blue); }
.app-content input[type=file].form-control { padding: .48rem .65rem; }
.app-content .input-group-text { color: #4a607a; background: #f2f6fa; border-color: #cbd6e3; }

/* Notices and callouts have an accent rail so important feedback is easy to spot. */
.app-content .alert,
.app-content .callout {
  border-radius: .6rem;
  box-shadow: 0 .15rem .45rem rgba(33, 52, 77, .055);
}
.app-content .alert {
  border-left-width: 4px;
  padding-top: .85rem;
  padding-bottom: .85rem;
}
.app-content .alert-primary { border-left-color: #0d6efd; }
.app-content .alert-success { border-left-color: #198754; }
.app-content .alert-info { border-left-color: #0dcaf0; }
.app-content .alert-warning { border-left-color: #ffc107; }
.app-content .alert-danger { border-left-color: #dc3545; }
.app-content .callout { border-left-width: 4px; }

/* Small navigation and feedback elements match the rest of the interface. */
.app-content .dropdown-menu {
  border-color: var(--ds-ui-line);
  border-radius: .6rem;
  box-shadow: 0 .5rem 1.25rem rgba(33, 52, 77, .14);
}
.app-content .pagination .page-link { color: #31577f; }
.app-content .pagination .page-item.active .page-link { color: #fff; background: var(--ds-ui-blue); border-color: var(--ds-ui-blue); }
.app-content .nav-tabs { border-bottom-color: var(--ds-ui-line); }
.app-content .nav-tabs .nav-link { color: #536982; }
.app-content .nav-tabs .nav-link.active { color: var(--ds-ui-blue); font-weight: 650; }

/* Global overlays live beside main content in the layout, so style them explicitly. */
.app-wrapper .modal-content {
  overflow: hidden;
  border-color: var(--ds-ui-line);
  border-radius: .75rem;
  box-shadow: 0 .8rem 2rem rgba(25, 43, 66, .2);
}
.app-wrapper .modal-header,
.app-wrapper .modal-footer {
  background: #f8fafd;
  border-color: var(--ds-ui-line);
}
.app-wrapper .modal-header .modal-title { color: #2e4763; font-weight: 650; }
.app-wrapper .modal .card { border-color: var(--ds-ui-line); border-radius: var(--ds-ui-radius); box-shadow: var(--ds-ui-shadow); }
.app-wrapper .modal .card-header { color: #2e4763; background: #f3f7fc; border-bottom-color: var(--ds-ui-line); }
.app-wrapper .modal .btn:not(.btn-link):not(.btn-close) { border-radius: .48rem; font-weight: 550; }
.app-wrapper .modal .form-control,
.app-wrapper .modal .form-select { border-color: #cbd6e3; border-radius: .48rem; }
.app-wrapper .modal .form-control:focus,
.app-wrapper .modal .form-select:focus { border-color: #73a9f8; box-shadow: 0 0 0 .22rem rgba(13, 110, 253, .15); }
.app-wrapper .modal .alert { border-left-width: 4px; border-radius: .6rem; }
.app-header .form-select { border-color: #cbd6e3; border-radius: .45rem; }
.app-header .form-select:focus { border-color: #73a9f8; box-shadow: 0 0 0 .18rem rgba(13, 110, 253, .14); }

/* Dashboard-specific cards have their own legacy rules; bring them onto the shared visual system too. */
.app-content .ds-dashboard-panel,
.app-content .ds-dashboard-chart {
  border: 1px solid var(--ds-ui-line);
  border-radius: .65rem;
  box-shadow: var(--ds-ui-shadow);
}
.app-content .ds-dashboard-panel { border-top: 4px solid #0d6efd; }
.app-content .ds-panel-offers { border-top-color: #f0ad4e; }
.app-content .ds-dashboard-panel .card-header,
.app-content .ds-dashboard-chart .card-header {
  min-height: 3.4rem;
  color: #2e4763;
  background: #f1f5f9;
  border-bottom: 1px solid var(--ds-ui-line);
}
.app-content .ds-dashboard-panel .list-group-item:nth-of-type(odd) { background: var(--ds-ui-stripe); }
.app-content .ds-dashboard-panel .list-group-item { border-color: #e4ebf3; }
.app-content .ds-dashboard-panel .list-group-item-action:hover { background: #e6f0fc; }
.app-content .ds-dashboard-panel .ds-panel-icon { border-radius: .45rem; background: #dceaff; color: #1764c0; }
.app-content .ds-panel-offers .ds-panel-icon { background: #fff0d5; color: #9b650a; }
.app-content .ds-metric-card {
  color: #fff;
  border: 0;
  border-top: 0;
  border-radius: .65rem;
  background: linear-gradient(135deg,
    color-mix(in srgb, var(--metric) 78%, #23354c),
    color-mix(in srgb, var(--metric) 55%, #15253c));
}
.app-content .ds-metric-card .ds-metric-label,
.app-content .ds-metric-card .ds-metric-value,
.app-content .ds-metric-card .small.text-body-secondary { color: #fff !important; }
.app-content .ds-metric-card .ds-metric-label { opacity: .9; }
.app-content .ds-metric-card .ds-metric-icon { background: rgba(255,255,255,.18); color: #fff; }
.app-content .ds-metric-card .ds-metric-link { color: #fff; }
.app-content .ds-metric-card:hover { box-shadow: 0 .5rem 1.1rem rgba(25, 43, 66, .2); }
.app-content .ds-dashboard-chart { border-top: 3px solid #0d6efd; }
.app-content .ds-dashboard-chart .ds-panel-icon { border-radius: .45rem; background: #dceaff; color: #1764c0; }

/* Match the approved dashboard preview: action banner, real tables, small boxes and tax callout. */
.app-content .ds-dashboard-heading { margin-bottom: 1rem; }
.app-content .ds-dashboard-heading .subtitle { margin-top: .2rem; }
.app-content .ds-dashboard-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: .85rem 1rem;
  background: #fff;
  border: 1px solid #e3e8ef;
  border-left-width: 5px;
  border-radius: .4rem;
  box-shadow: 0 .1rem .3rem rgba(33,52,77,.05);
}
.app-content .ds-dashboard-banner h5 { margin: 0 0 .2rem; font-size: 1rem; font-weight: 700; }
.app-content .ds-dashboard-banner p { margin: 0; color: var(--ds-ui-muted); }
.app-content .ds-dashboard-heading-icon {
  display: inline-grid;
  width: 2.15rem;
  height: 2.15rem;
  flex: none;
  place-items: center;
  border-radius: .42rem;
}
.app-content .ds-dashboard-panel { border-top-width: 4px; }
.app-content .ds-dashboard-panel .card-header { min-height: 3.4rem; background: #fff; }
.app-content .ds-dashboard-panel .dashboard-section-heading,
.app-content .ds-dashboard-chart .dashboard-section-heading { color: #2e3c4b; font-size: 1.02rem; font-weight: 700; }
.app-content .ds-dashboard-panel .table { --bs-table-bg: transparent; }
.app-content .ds-dashboard-panel .table thead th { background: #f7f9fb; }
.app-content .ds-dashboard-panel .card-footer { min-height: 2.65rem; padding: .55rem .9rem; background: #fff; }
.app-content .ds-dashboard-table-empty { height: 6.25rem; text-align: center; white-space: normal; }
.app-content .ds-dashboard-small-box {
  min-height: 8rem;
  overflow: hidden;
  border-radius: .5rem;
  box-shadow: 0 .125rem .3rem rgba(0,0,0,.09);
}
.app-content .ds-dashboard-small-box .inner { padding: .95rem 1rem .55rem; }
.app-content .ds-dashboard-small-box h3 { margin: 0 0 .25rem; font-size: clamp(1.35rem, 1.65vw, 1.85rem); font-weight: 750; white-space: nowrap; }
.app-content .ds-dashboard-small-box p { max-width: 82%; margin: 0; font-size: .88rem; font-weight: 600; }
.app-content .ds-dashboard-small-box .small-box-icon { top: .75rem; right: .8rem; font-size: 3.5rem; opacity: .22; transition: transform .22s ease; }
.app-content .ds-dashboard-small-box:hover .small-box-icon { transform: scale(1.12); }
.app-content .ds-dashboard-small-box .small-box-footer { padding: .35rem 1rem; color: rgba(255,255,255,.92); background: rgba(0,0,0,.1); font-size: .78rem; text-align: left; text-decoration: none; }
.app-content .ds-dashboard-info-box {
  min-height: 6.1rem;
  margin-bottom: 0;
  border: 1px solid var(--ds-ui-line);
  border-radius: .48rem;
  background: #fff;
  box-shadow: 0 .1rem .3rem rgba(33,52,77,.06);
}
.app-content .ds-dashboard-info-box .info-box-icon { width: 4.15rem; border-radius: .42rem; font-size: 1.45rem; }
.app-content .ds-dashboard-info-box .info-box-text { color: #65778d; font-weight: 650; }
.app-content .ds-dashboard-info-box .info-box-number { color: #334a65; font-size: 1.25rem; font-weight: 750; }
.app-content .ds-dashboard-info-box .progress-description { color: #7b8998; font-size: .75rem; white-space: normal; }
.app-content .ds-dashboard-finance { min-height: 4rem; }
.app-content .ds-dashboard-finance-danger { border-left-color: #dc3545; }
.app-content .ds-dashboard-finance-success { border-left-color: #198754; }
.app-content .ds-dashboard-finance-info { border-left-color: #0d6efd; }
.app-content .ds-dashboard-finance .ds-dashboard-tax-status { font-size: .95em; }
.app-content .ds-dashboard-finance-danger .ds-dashboard-tax-status,
.app-content .ds-dashboard-finance-danger .ds-dashboard-tax-amount { color: #b02a37; }
.app-content .ds-dashboard-finance-success .ds-dashboard-tax-status,
.app-content .ds-dashboard-finance-success .ds-dashboard-tax-amount { color: #157347; }
.app-content .ds-dashboard-finance-info .ds-dashboard-tax-status,
.app-content .ds-dashboard-finance-info .ds-dashboard-tax-amount { color: #0a58ca; }
.app-content .ds-dashboard-finance .ds-dashboard-tax-amount { display: block; font-size: 1.1rem; font-weight: 750; }
.app-content .ds-dashboard-chart { border-top-width: 3px; }
.app-content .ds-dashboard-chart .card-header { min-height: 3.4rem; background: #fff; }
.app-content .ds-revenue-chart .card-body { padding: .9rem 1rem; }
.app-content .ds-revenue-chart .ds-chart-area { min-height: 12.5rem; border-radius: .2rem; }
.app-content .ds-invoice-status-chart .card-body { min-height: 16rem; }
.app-content .ds-invoice-status-chart .ds-donut-legend { width: min(100%, 15rem); }
@media (max-width: 767.98px) {
  .app-content .ds-dashboard-banner { align-items: flex-start; flex-direction: column; }
  .app-content .ds-dashboard-banner .btn { align-self: flex-start; }
  .app-content .ds-dashboard-small-box h3 { font-size: 1.35rem; }
  .app-content .ds-dashboard-finance { align-items: flex-start; flex-direction: column; }
  .app-content .ds-dashboard-finance > div:last-child { width: 100%; text-align: left !important; }
}

@media (prefers-reduced-motion: reduce) {
  .app-content *, .app-header .btn { transition-duration: .01ms !important; }
}