/* Load last: Bootstrap 5 / AdminLTE 2 compatibility and portable responsive behavior. */
[hidden] { display: none !important; }
html { scroll-padding-top: 16px; }
body.ds-app, body.ds-auth, body.error-page-shell { height: auto; overflow-x: visible; }
.ds-app .wrapper { height: auto; min-height: 100vh; overflow: visible; }
.ds-app .main-header { position: relative; z-index: 1030; }
.ds-app .main-header .navbar { flex-wrap: nowrap; }
.ds-app .sidebar-toggle { flex: 0 0 56px; border: 0; color: #fff; background: transparent; }
.ds-app .main-header .logo { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ds-app .main-header .logo-mini { display: none; }
.ds-user-toggle { display: flex; height: 56px; max-width: 240px; align-items: center; gap: 8px; padding: 0 16px; color: #fff; background: transparent; border: 0; }
.ds-user-toggle:hover, .ds-user-toggle:focus { background: rgba(0, 0, 0, .14); }
.ds-user-toggle > .hidden-xs { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.navbar-context { flex: 1; overflow: hidden; padding-right: 12px; }
.navbar-system-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ds-app .main-sidebar { position: fixed; z-index: 1040; top: var(--header-height); bottom: 0; width: var(--sidebar-width); min-height: 0; padding-top: 0; overflow-y: auto; overscroll-behavior: contain; transition: transform .2s ease; }
.ds-app .main-sidebar .sidebar { padding-bottom: 20px; }
.ds-sidebar-heading { display: none; }
.ds-app .sidebar-menu { white-space: normal; }
.ds-tree-toggle { display: flex; width: calc(100% - 18px); align-items: center; gap: 4px; margin: 2px 9px; padding: 11px 12px; text-align: left; color: #c8d2d7; background: transparent; border: 0; border-left: 3px solid transparent; border-radius: 5px; }
.ds-tree-toggle > .fas:first-child { flex: 0 0 20px; width: 20px; color: #8fa3ad; text-align: center; }
.ds-tree-toggle > span { flex: 1; }
.ds-tree-caret { transition: transform .2s ease; }
.ds-tree-toggle[aria-expanded="true"] .ds-tree-caret { transform: rotate(-90deg); }
.ds-tree-toggle:hover, .ds-tree-toggle:focus-visible, .active > .ds-tree-toggle { color: #fff; background: rgba(31, 122, 77, .24); border-left-color: var(--dar-gold); }
.ds-app .treeview-menu:not([hidden]) { display: block; }
.ds-app .sidebar-menu > li > a { display: flex; align-items: center; gap: 4px; }
.ds-app .sidebar-menu a, .ds-tree-toggle { min-height: 44px; }
.ds-app .sidebar-menu > li > a > .fas { flex-shrink: 0; }
.ds-app .content-wrapper { min-width: 0; min-height: calc(100vh - 103px); }
.ds-app .main-footer { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.ds-app .content, .ds-app .container-fluid, .box, .box-body, .card, .card-body, .row > *, .login-box { min-width: 0; }
.content-header, .box-header, .card-header, .modal-header, .main-footer { overflow-wrap: anywhere; }
.content-header .breadcrumb { flex-shrink: 0; }
.content { min-height: 0; }
.dashboard-hero > div { min-width: 0; }
.dashboard-hero h2 { margin: 0 0 8px; color: #fff; font-size: clamp(24px, 3vw, 34px); font-weight: 700; }
.dashboard-hero .dashboard-kicker { margin-bottom: 7px; color: #f4d979; font-size: 10px; font-weight: 800; letter-spacing: .1em; }
.ds-hero-logo { width: 118px; height: 118px; flex: 0 0 118px; padding: 8px; object-fit: contain; background: #fff; border-radius: 50%; }
.budget-summary-grid { margin-bottom: 22px; }
.budget-summary-label { margin: 0; line-height: 1.4; }
.budget-summary-value, .dashboard-stat-value, .small-box h3 { overflow-wrap: anywhere; }
.ds-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; }
.ds-form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.ds-field-full { grid-column: 1 / -1; }
.ds-required { color: var(--danger); }
/* Components render an explicit, accessible required marker. */
label:has(+ input[required])::after, label:has(+ select[required])::after, label:has(+ textarea[required])::after { content: none; }
.form-label { display: block; margin-bottom: 6px; }
.form-control.is-invalid, .form-select.is-invalid, .was-validated .form-control:invalid, .was-validated .form-select:invalid { border-color: var(--danger); }
.form-control.is-valid, .form-select.is-valid, .was-validated .form-control:valid, .was-validated .form-select:valid { border-color: #218c57; }
.ds-filter-bar { display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 1fr) auto; align-items: end; gap: 14px; }
.ds-filter-bar > * { min-width: 0; }
.ds-table-region { width: 100%; max-width: 100%; overflow-x: auto; }
.table-responsive { max-width: 100%; }
.ds-table-region .table { min-width: 640px; }
.ds-table-region .ds-table-wide { min-width: 1120px; }
.table caption { caption-side: top; padding: 0 0 12px; color: var(--muted); font-size: 12px; }
.table td { overflow-wrap: anywhere; }
.table { --bs-table-striped-bg: #fbfcfc; --bs-table-hover-bg: var(--dar-green-50); --bs-table-color: var(--text); }
.table .ds-actions { flex-wrap: nowrap; }
.dataTables_wrapper { min-width: 0; width: 100%; }
.ds-table-controls { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; padding: 12px 0; }
.dataTables_wrapper .dataTables_filter, .dataTables_wrapper .dataTables_length { float: none; margin: 0; text-align: left; }
.dataTables_wrapper .dataTables_filter input { margin-left: 8px; }
.dataTables_wrapper .dataTables_paginate { float: none; padding: 0; }
.ds-pagination, .dataTables_wrapper .pagination { display: flex; flex-wrap: wrap; gap: 3px; }
.pagination .page-link { border-radius: 4px; }
.ds-empty-state { padding: 32px 16px; text-align: center; }
.ds-empty-state > i { margin-bottom: 12px; color: var(--muted); font-size: 30px; }
.ds-empty-state h3 { margin: 0 0 8px; font-size: 17px; }
.ds-empty-state p { margin-bottom: 16px; color: var(--muted); }
.alert { position: relative; align-items: flex-start; }
.alert > i { margin-top: 4px; }
.alert > span { min-width: 0; overflow-wrap: anywhere; }
.modal { z-index: 1055; background: transparent; }
.modal-backdrop { z-index: 1050; }
.modal-dialog-scrollable { height: calc(100% - 3.5rem); min-height: 0; max-height: calc(100dvh - 3.5rem); }
.modal-content { max-width: 100%; }
.modal-body { min-height: 0; overflow-wrap: anywhere; overscroll-behavior: contain; }
.modal-header .btn-close { flex-shrink: 0; }
.modal-footer { gap: 8px; }
.dropdown-menu { max-width: calc(100vw - 24px); border-color: var(--border); border-radius: var(--radius-md); box-shadow: var(--shadow-md); }
.dropdown-menu.show { display: block; }
.dropdown-item { min-height: 40px; white-space: normal; overflow-wrap: anywhere; }
.dropdown-item:hover, .dropdown-item:focus { color: var(--dar-green-900); background: var(--dar-green-50); }
.dropdown-item.active, .dropdown-item:active { color: #fff; background: var(--dar-green-700); }
.ds-tabs .nav-tabs { flex-wrap: wrap; gap: 4px; border-color: var(--border); }
.ds-tabs .nav-link { min-height: 44px; color: var(--muted); border-radius: 4px 4px 0 0; }
.ds-tabs .nav-link.active { color: var(--dar-green-700); background: var(--dar-green-50); border-color: var(--border) var(--border) transparent; border-top: 3px solid var(--dar-green-700); }
.ds-tabs .tab-content { padding: 18px 0 0; }
.text-muted { color: var(--muted) !important; }
.ds-auth .login-logo { min-width: 0; }
.ds-auth .login-logo > div { min-width: 0; overflow-wrap: anywhere; }
.ds-auth .login-logo img { flex-shrink: 0; }
.ds-auth .login-options { flex-wrap: wrap; }
.ds-auth .login-brand-content { min-width: 0; overflow-wrap: anywhere; }
.ds-auth .alert { padding-right: 40px; }
.app-loading { max-width: calc(100vw - 36px); }
.app-loading-spinner { flex-shrink: 0; }
.ds-demo-note { font-size: 12px; color: var(--muted); }
.ds-component-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.ds-swatch-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 12px; }
.ds-swatch { border: 1px solid var(--border); border-radius: 4px; overflow: hidden; }
.ds-swatch > div { height: 54px; }
.ds-swatch p { padding: 8px; margin: 0; font-size: 12px; }

@media (min-width: 768px) {
    .ds-sidebar-collapsed .main-sidebar { transform: translateX(-100%); }
    .ds-sidebar-collapsed .content-wrapper, .ds-sidebar-collapsed .main-footer { margin-left: 0; }
}
@media (max-width: 991.98px) {
    .content-header { align-items: flex-start; flex-direction: column; gap: 8px; }
    .budget-summary-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .ds-hero-logo { width: 86px; height: 86px; flex-basis: 86px; }
    .ds-filter-bar { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .ds-filter-bar .ds-actions { grid-column: 1 / -1; }
    .navbar-context { padding-left: 6px; }
    .ds-user-toggle { max-width: 180px; }
}
@media (max-width: 767.98px) {
    .ds-app .main-header .logo { float: none; display: block; width: 100%; height: 50px; line-height: 50px; text-align: center; }
    .ds-app .main-header .logo img { width: 30px; height: 30px; }
    .ds-app .main-header .navbar { min-height: 50px; margin-left: 0; }
    .ds-app .main-header .sidebar-toggle { flex-basis: 50px; width: 50px; height: 50px; line-height: 50px; }
    .ds-user-toggle { height: 50px; padding: 0 12px; }
    .navbar-context { height: 50px; }
    .navbar-system-name { font-size: 12px; }
    .hidden-xs { display: none !important; }
    .ds-app .main-sidebar { top: 100px; width: min(260px, calc(100vw - 48px)); padding-top: 0; transform: translateX(-100%); }
    .ds-app.ds-sidebar-open .main-sidebar { transform: translateX(0); }
    .ds-app.ds-sidebar-open { overflow: hidden; }
    .ds-sidebar-heading { display: flex; align-items: center; justify-content: space-between; padding: 6px 14px; color: #fff; }
    .ds-sidebar-close { width: 44px; height: 44px; color: #fff; background: transparent; border: 0; }
    .ds-sidebar-backdrop { position: fixed; inset: 0; z-index: 1035; background: rgba(8, 27, 24, .48); border: 0; }
    .ds-app .content-wrapper, .ds-app .main-footer { margin-left: 0; transform: none; }
    .content-header { padding: 18px 15px 12px; }
    .content-header > div > h1 { font-size: 22px; }
    .content-header .breadcrumb { font-size: 11px; }
    .content { padding: 0 15px 20px; }
    .ds-app .main-footer { padding: 14px 15px; }
    .dashboard-hero { padding: 21px; }
    .ds-hero-logo { display: none; }
    .budget-summary-grid, .ds-form-grid, .ds-component-grid { grid-template-columns: 1fr; }
    .budget-summary-card { min-height: 112px; }
    .budget-quarter-row { grid-template-columns: 52px minmax(0, 1fr); gap: 9px; }
    .budget-quarter-rate { grid-column: 2; text-align: left; }
    .budget-year-row { grid-template-columns: 84px minmax(0, 1fr); gap: 10px; }
    .budget-year-metrics { grid-column: 2; align-items: flex-start; }
    .box-header, .card-header { align-items: flex-start; flex-direction: column; }
    .box-header .ds-actions, .card-header .ds-actions { width: 100%; }
    .form-control, .form-select, .input-group-text, .ds-auth .form-control { min-height: 44px; font-size: 16px; }
    .form-check-label { display: inline-flex; min-height: 44px; align-items: center; }
    .form-check-input { margin-top: 15px; }
    .btn, .btn-sm, .btn-rounded, .page-link, .dropdown-item { min-height: 44px; }
    .btn-rounded { width: 44px; height: 44px; flex: 0 0 44px; }
    .btn { white-space: normal; }
    .dataTables_wrapper .dataTables_filter input, .dataTables_wrapper .dataTables_length select { min-height: 44px; font-size: 16px; }
    .dataTables_wrapper .dataTables_filter input { max-width: 100%; margin: 4px 0 0; }
    .dataTables_wrapper .dataTables_filter, .dataTables_wrapper .dataTables_filter label { width: 100%; }
    .navbar-nav > .user-menu > .dropdown-menu { position: absolute; right: 0; left: auto; width: min(310px, calc(100vw - 24px)); }
}
@media (max-width: 575.98px) {
    .ds-filter-bar { grid-template-columns: 1fr; }
    .ds-actions > .btn:not(.btn-rounded), .ds-actions > .dropdown { flex: 1 1 auto; }
    .ds-actions > .dropdown > .btn { width: 100%; }
    .modal-dialog { margin: 12px; }
    .modal-dialog-scrollable { height: calc(100% - 24px); max-height: calc(100dvh - 24px); }
    .modal-footer { flex-direction: column-reverse; align-items: stretch; }
    .modal-footer > * { margin: 0; }
    .ds-app .main-footer > span:last-child { display: none; }
}
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}
@media print {
    .main-header, .main-sidebar, .main-footer, .content-header, .app-loading, .no-print, .ds-sidebar-backdrop, .modal, .modal-backdrop { display: none !important; }
    .ds-app .content-wrapper { margin: 0 !important; min-height: 0; background: #fff; }
    .content { padding: 0 !important; }
    .box, .card { box-shadow: none; border: 0; }
    .table-responsive, .ds-table-region { overflow: visible; }
    .ds-table-region .table { min-width: 0; }
}