/* =====================================================================
   GED Saúde | Design system do protótipo (sobre Bootstrap 5.3)
   Organização: 1. tokens  2. base  3. componentes Bootstrap
   4. componentes próprios  5. área pública  6. autenticação
   7. área interna  8. módulos  9. responsividade e acessibilidade
   ===================================================================== */

/* ---------- 1. tokens ---------- */
:root {
  /* cores de marca */
  --app-primary: #1f4e6b;
  --app-primary-hover: #173d54;
  --app-primary-50: #eef4f8;
  --app-primary-100: #d8e6ef;
  --app-primary-300: #8fb3c9;
  /* superfícies e linhas */
  --app-background: #f4f6f8;
  --app-surface: #ffffff;
  --app-surface-muted: #f8fafb;
  --app-border: #e2e7ec;
  --app-border-strong: #ccd5dd;
  /* texto */
  --app-text: #18212a;
  --app-text-secondary: #4f5d6a;
  --app-text-muted: #66737f;
  --app-disabled: #a3afba;
  /* estados (texto escuro sobre fundo suave, contraste AA) */
  --app-success: #17703f; --app-success-bg: #e6f4ec; --app-success-line: #b9dfc9;
  --app-warning: #7a4f00; --app-warning-bg: #fdf3da; --app-warning-line: #f1d79a;
  --app-danger: #b42318;  --app-danger-bg: #fdecea;  --app-danger-line: #f5c2bd;
  --app-info: #1d5a96;    --app-info-bg: #e8f1fb;    --app-info-line: #bcd5f0;
  --app-neutral: #475467; --app-neutral-bg: #eef1f4; --app-neutral-line: #d5dbe2;
  /* forma, elevação e espaçamento (escala 4, 8, 12, 16, 24, 32, 48) */
  --app-radius-sm: 6px;
  --app-radius: 8px;
  --app-radius-lg: 12px;
  --app-shadow-sm: 0 1px 2px rgba(16, 24, 40, .05);
  --app-shadow-md: 0 8px 24px rgba(16, 24, 40, .10);
  --app-shadow-lg: 0 16px 48px rgba(16, 24, 40, .16);
  --app-s1: 4px; --app-s2: 8px; --app-s3: 12px; --app-s4: 16px; --app-s5: 24px; --app-s6: 32px; --app-s7: 48px;
  --app-font: "Inter", "Segoe UI Variable Text", "Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;
  --app-transition: 150ms ease;
  --sidebar-w: 248px;
  --sidebar-w-collapsed: 68px;
  --topbar-h: 60px;
  --content-max: 1480px;

  /* compatibilidade com nomes usados anteriormente */
  --brand: var(--app-primary); --brand-600: var(--app-primary-hover); --brand-50: var(--app-primary-50); --brand-100: var(--app-primary-100);
  --ink: var(--app-text); --muted: var(--app-text-muted); --surface: var(--app-background); --line: var(--app-border);

  /* integração com Bootstrap */
  --bs-primary: #1f4e6b; --bs-primary-rgb: 31, 78, 107;
  --bs-link-color: #1f4e6b; --bs-link-color-rgb: 31, 78, 107; --bs-link-hover-color: #173d54; --bs-link-hover-color-rgb: 23, 61, 84;
  --bs-body-font-family: var(--app-font);
  --bs-body-font-size: .9375rem;
  --bs-body-line-height: 1.5;
  --bs-body-color: #18212a;
  --bs-secondary-color: #66737f;
  --bs-border-color: #e2e7ec;
  --bs-border-radius: 8px; --bs-border-radius-sm: 6px; --bs-border-radius-lg: 12px;
  --bs-focus-ring-color: rgba(31, 78, 107, .25);
}

/* ---------- 2. base ---------- */
body { color: var(--app-text); background: var(--app-surface); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
h1, h2, h3, h4, h5, h6, .h1, .h2, .h3, .h4, .h5, .h6 { color: var(--app-text); letter-spacing: -.01em; }
h1, .h1 { font-size: 1.5rem; font-weight: 650; }
h2, .h2 { font-size: 1.25rem; font-weight: 650; }
h3, .h3 { font-size: 1.125rem; font-weight: 650; }
.h4, h4 { font-size: 1.05rem; font-weight: 600; }
.h5, h5 { font-size: 1rem; font-weight: 600; }
.h6, h6 { font-size: .9375rem; font-weight: 600; }
.small, small { font-size: .8125rem; }
.text-muted { color: var(--app-text-muted) !important; }
a { color: var(--app-primary); text-underline-offset: 3px; text-decoration-thickness: 1px; }
a:hover { color: var(--app-primary-hover); }
code { color: #8a2c5c; font-size: .8125rem; }
.text-brand { color: var(--app-primary) !important; }
.bg-brand { background: var(--app-primary) !important; color: #fff; }
.bg-brand-50 { background: var(--app-primary-50) !important; }
.skip-link { position: absolute; left: -999px; top: 0; z-index: 2000; background: #fff; padding: .5rem 1rem; border-radius: var(--app-radius); box-shadow: var(--app-shadow-md); }
.skip-link:focus { left: 1rem; top: 1rem; }
::selection { background: var(--app-primary-100); }

/* foco visível e consistente apenas para navegação por teclado */
:focus-visible { outline: 2px solid var(--app-primary); outline-offset: 2px; }
.form-control:focus-visible, .form-select:focus-visible, .form-check-input:focus-visible { outline: none; }
.btn:focus-visible, .nav-link:focus-visible, .page-link:focus-visible, .list-group-item-action:focus-visible, .dropdown-item:focus-visible { outline: 2px solid var(--app-primary); outline-offset: 2px; box-shadow: none; }
main[tabindex="-1"]:focus, #conteudo:focus { outline: none; }

/* ---------- 3. componentes Bootstrap ---------- */
/* botões: primária (sólida), secundária (contorno neutro), perigosa, terciária (texto) */
.btn { --bs-btn-font-weight: 500; --bs-btn-font-size: .875rem; --bs-btn-padding-x: .875rem; --bs-btn-padding-y: .4375rem; --bs-btn-border-radius: var(--app-radius-sm); display: inline-flex; align-items: center; justify-content: center; gap: .375rem; min-height: 38px; transition: background-color var(--app-transition), border-color var(--app-transition), color var(--app-transition), box-shadow var(--app-transition); }
.btn > .bi.me-1, .btn > .bi.me-2 { margin-right: 0 !important; }
.btn-sm { --bs-btn-font-size: .8125rem; --bs-btn-padding-x: .625rem; --bs-btn-padding-y: .25rem; min-height: 32px; }
.btn-lg { --bs-btn-font-size: 1rem; --bs-btn-padding-x: 1.25rem; --bs-btn-padding-y: .625rem; min-height: 46px; }
.btn:active { transform: translateY(1px); }
.btn-primary { --bs-btn-bg: var(--app-primary); --bs-btn-border-color: var(--app-primary); --bs-btn-hover-bg: var(--app-primary-hover); --bs-btn-hover-border-color: var(--app-primary-hover); --bs-btn-active-bg: var(--app-primary-hover); --bs-btn-active-border-color: var(--app-primary-hover); --bs-btn-disabled-bg: var(--app-primary); --bs-btn-disabled-border-color: var(--app-primary); box-shadow: var(--app-shadow-sm); }
.btn-outline-primary { --bs-btn-color: var(--app-primary); --bs-btn-border-color: var(--app-primary-300); --bs-btn-bg: #fff; --bs-btn-hover-color: var(--app-primary); --bs-btn-hover-bg: var(--app-primary-50); --bs-btn-hover-border-color: var(--app-primary); --bs-btn-active-color: var(--app-primary); --bs-btn-active-bg: var(--app-primary-100); --bs-btn-active-border-color: var(--app-primary); }
.btn-outline-secondary, .btn-secondary { --bs-btn-color: var(--app-text); --bs-btn-bg: #fff; --bs-btn-border-color: var(--app-border-strong); --bs-btn-hover-color: var(--app-text); --bs-btn-hover-bg: var(--app-surface-muted); --bs-btn-hover-border-color: #b5c1cb; --bs-btn-active-color: var(--app-text); --bs-btn-active-bg: var(--app-neutral-bg); --bs-btn-active-border-color: #b5c1cb; --bs-btn-disabled-color: var(--app-disabled); --bs-btn-disabled-bg: #fff; --bs-btn-disabled-border-color: var(--app-border); }
.btn-light { --bs-btn-bg: transparent; --bs-btn-border-color: transparent; --bs-btn-hover-bg: var(--app-neutral-bg); --bs-btn-hover-border-color: transparent; --bs-btn-active-bg: var(--app-neutral-line); }
.btn-danger { --bs-btn-bg: var(--app-danger); --bs-btn-border-color: var(--app-danger); --bs-btn-hover-bg: #912018; --bs-btn-hover-border-color: #912018; --bs-btn-active-bg: #7a1a14; }
.btn-outline-danger { --bs-btn-color: var(--app-danger); --bs-btn-border-color: var(--app-danger-line); --bs-btn-bg: #fff; --bs-btn-hover-color: var(--app-danger); --bs-btn-hover-bg: var(--app-danger-bg); --bs-btn-hover-border-color: var(--app-danger); --bs-btn-active-color: #fff; --bs-btn-active-bg: var(--app-danger); }
.btn-success { --bs-btn-bg: var(--app-success); --bs-btn-border-color: var(--app-success); --bs-btn-hover-bg: #125a32; --bs-btn-hover-border-color: #125a32; }
.btn-outline-success { --bs-btn-color: var(--app-success); --bs-btn-border-color: var(--app-success-line); --bs-btn-bg: #fff; --bs-btn-hover-color: var(--app-success); --bs-btn-hover-bg: var(--app-success-bg); --bs-btn-hover-border-color: var(--app-success); }
.btn-outline-warning { --bs-btn-color: var(--app-warning); --bs-btn-border-color: var(--app-warning-line); --bs-btn-bg: #fff; --bs-btn-hover-color: var(--app-warning); --bs-btn-hover-bg: var(--app-warning-bg); --bs-btn-hover-border-color: #d9a93f; }
.btn-warning { --bs-btn-bg: #f5c451; --bs-btn-border-color: #f5c451; --bs-btn-color: #3d2a00; --bs-btn-hover-bg: #eab43a; --bs-btn-hover-border-color: #eab43a; }
.btn-link { --bs-btn-color: var(--app-primary); --bs-btn-hover-color: var(--app-primary-hover); text-decoration: none; }
.btn-link:hover { text-decoration: underline; }
.btn-icon { width: 38px; padding-left: 0; padding-right: 0; }
.btn-sm.btn-icon { width: 32px; }

/* formulários */
.form-label { font-size: .8125rem; font-weight: 600; color: var(--app-text); margin-bottom: .375rem; }
.form-text { font-size: .78rem; color: var(--app-text-muted); margin-top: .25rem; }
.form-control, .form-select { border-color: var(--app-border-strong); border-radius: var(--app-radius-sm); font-size: .9rem; min-height: 38px; color: var(--app-text); transition: border-color var(--app-transition), box-shadow var(--app-transition); }
.form-control::placeholder { color: #8b97a2; }
.form-control:hover:not(:disabled):not(:focus), .form-select:hover:not(:disabled):not(:focus) { border-color: #b5c1cb; }
.form-control:focus, .form-select:focus { border-color: var(--app-primary); box-shadow: 0 0 0 3px rgba(31, 78, 107, .15); }
.form-control:disabled, .form-select:disabled { background: var(--app-surface-muted); color: var(--app-text-muted); }
.form-control-lg { font-size: 1.15rem; min-height: 48px; }
.form-control-sm, .form-select-sm { min-height: 32px; font-size: .8125rem; }
.form-check-input { border-color: #a9b6c1; }
.form-check-input:checked { background-color: var(--app-primary); border-color: var(--app-primary); }
.form-check-input:focus { border-color: var(--app-primary); box-shadow: 0 0 0 3px rgba(31, 78, 107, .15); }
.form-check-label { font-size: .9rem; }
.input-group-text { background: var(--app-surface-muted); border-color: var(--app-border-strong); color: var(--app-text-muted); }
.was-validated .form-control:valid, .form-control.is-valid, .form-select.is-valid { border-color: var(--app-border-strong); background-image: none; padding-right: .75rem; }
.form-control.is-invalid, .form-select.is-invalid { border-color: var(--app-danger); }
.form-control.is-invalid:focus, .form-select.is-invalid:focus { box-shadow: 0 0 0 3px rgba(180, 35, 24, .15); }
.invalid-feedback { font-size: .78rem; color: var(--app-danger); }
.invalid-feedback::before { content: "\F33A"; font-family: "bootstrap-icons"; margin-right: .3rem; vertical-align: -1px; }
fieldset legend.form-label { font-size: .8125rem; }

/* cartões: borda leve, sem sombra pesada */
.card { --bs-card-border-color: var(--app-border); --bs-card-border-radius: var(--app-radius); --bs-card-inner-border-radius: calc(var(--app-radius) - 1px); --bs-card-cap-bg: #fff; --bs-card-cap-padding-y: .75rem; --bs-card-cap-padding-x: 1rem; --bs-card-spacer-x: 1rem; --bs-card-spacer-y: 1rem; box-shadow: var(--app-shadow-sm); }
.card-header { font-weight: 600; font-size: .9375rem; border-bottom-color: var(--app-border); }
.card-footer { background: #fff; border-top-color: var(--app-border); }

/* tabelas */
.table { --bs-table-color: var(--app-text); --bs-table-border-color: var(--app-border); --bs-table-hover-bg: #f6f8fa; font-size: .875rem; margin-bottom: 0; }
.table > :not(caption) > * > * { padding: .7rem .875rem; }
.table thead th { font-size: .75rem; font-weight: 600; text-transform: none; letter-spacing: .01em; color: var(--app-text-secondary); background: var(--app-surface-muted); white-space: nowrap; border-bottom: 1px solid var(--app-border); }
.table td { vertical-align: middle; }
.table tbody tr:last-child > * { border-bottom: 0; }
.table-sm > :not(caption) > * > * { padding: .45rem .6rem; }
th.sortable { cursor: pointer; user-select: none; transition: color var(--app-transition); }
th.sortable:hover { color: var(--app-text); }
th.sortable::after { content: "\F127"; font-family: "bootstrap-icons"; font-size: .7rem; margin-left: .35rem; opacity: .35; }
th.sortable[aria-sort="ascending"]::after, th.sortable[aria-sort="descending"]::after { content: none; }
th.sortable[aria-sort="ascending"], th.sortable[aria-sort="descending"] { color: var(--app-primary); }
.table-responsive { border-radius: inherit; }
.cell-clip { max-width: 320px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* badges: status sempre com ícone + texto + cor suave (nunca apenas cor) */
.badge { font-weight: 600; font-size: .72rem; letter-spacing: .01em; border-radius: 999px; padding: .3em .65em; }
.status-badge { display: inline-flex; align-items: center; gap: .3rem; font-weight: 600; font-size: .75rem; line-height: 1.2; border-radius: 999px; padding: .25rem .6rem; border: 1px solid transparent; white-space: nowrap; vertical-align: middle; }
.status-badge .bi { font-size: .78rem; }
.status-success { color: var(--app-success); background: var(--app-success-bg); border-color: var(--app-success-line); }
.status-warning { color: var(--app-warning); background: var(--app-warning-bg); border-color: var(--app-warning-line); }
.status-danger { color: var(--app-danger); background: var(--app-danger-bg); border-color: var(--app-danger-line); }
.status-info { color: var(--app-info); background: var(--app-info-bg); border-color: var(--app-info-line); }
.status-secondary { color: var(--app-neutral); background: var(--app-neutral-bg); border-color: var(--app-neutral-line); }
.text-bg-light { background: var(--app-neutral-bg) !important; color: var(--app-text-secondary) !important; }
.text-bg-warning { background: #f5c451 !important; color: #3d2a00 !important; }

/* abas: sublinhado, sem caixas */
.nav-tabs { --bs-nav-tabs-border-color: var(--app-border); --bs-nav-tabs-border-width: 1px; gap: .25rem; flex-wrap: nowrap; overflow-x: auto; scrollbar-width: thin; }
.nav-tabs .nav-link { border: 0; border-bottom: 2px solid transparent; margin-bottom: -1px; color: var(--app-text-secondary); font-weight: 500; font-size: .875rem; padding: .6rem .85rem; white-space: nowrap; border-radius: 0; background: none; }
.nav-tabs .nav-link:hover { color: var(--app-text); border-bottom-color: var(--app-border-strong); }
.nav-tabs .nav-link.active { color: var(--app-primary); border-bottom-color: var(--app-primary); background: none; font-weight: 600; }
.card-header-tabs { margin-bottom: -.75rem; }
.card-header:has(.card-header-tabs) { padding-bottom: .75rem; }
.nav-pills .nav-link { color: var(--app-text-secondary); font-weight: 500; font-size: .875rem; border-radius: var(--app-radius-sm); }
.nav-pills .nav-link.active { background: var(--app-primary-50); color: var(--app-primary); font-weight: 600; }

/* acordeão, listas e paginação */
.accordion { --bs-accordion-border-color: var(--app-border); --bs-accordion-btn-focus-box-shadow: 0 0 0 3px rgba(31,78,107,.15); --bs-accordion-active-bg: var(--app-primary-50); --bs-accordion-active-color: var(--app-primary); --bs-accordion-border-radius: var(--app-radius); --bs-accordion-inner-border-radius: calc(var(--app-radius) - 1px); --bs-accordion-btn-padding-y: .8rem; }
.accordion-button { font-weight: 600; font-size: .9rem; }
.list-group { --bs-list-group-border-color: var(--app-border); --bs-list-group-action-hover-bg: #f6f8fa; --bs-list-group-active-bg: var(--app-primary); --bs-list-group-active-border-color: var(--app-primary); }
.list-group-item { font-size: .9rem; }
.list-group-item.active { background-color: var(--app-primary-50); border-color: var(--app-border); color: var(--app-text); box-shadow: inset 3px 0 0 var(--app-primary); }
.list-group-item.active .text-muted, .list-group-item.active .small { color: var(--app-text-secondary) !important; }
.pagination { --bs-pagination-color: var(--app-text-secondary); --bs-pagination-border-color: var(--app-border); --bs-pagination-hover-bg: var(--app-surface-muted); --bs-pagination-hover-color: var(--app-text); --bs-pagination-active-bg: var(--app-primary); --bs-pagination-active-border-color: var(--app-primary); --bs-pagination-focus-box-shadow: 0 0 0 3px rgba(31,78,107,.15); --bs-pagination-disabled-color: var(--app-disabled); gap: 4px; }
.pagination .page-link { border-radius: var(--app-radius-sm) !important; min-width: 32px; text-align: center; }
.breadcrumb { --bs-breadcrumb-divider-color: var(--app-disabled); --bs-breadcrumb-item-active-color: var(--app-text-muted); font-size: .8125rem; margin-bottom: .375rem; }
.breadcrumb a { color: var(--app-text-secondary); text-decoration: none; }
.breadcrumb a:hover { color: var(--app-primary); text-decoration: underline; }

/* modais, menus, toasts, alertas */
.modal { --bs-modal-border-radius: var(--app-radius-lg); --bs-modal-border-color: transparent; --bs-modal-box-shadow: var(--app-shadow-lg); --bs-modal-header-padding: 1rem 1.25rem; --bs-modal-padding: 1.25rem; --bs-modal-footer-gap: .5rem; }
.modal-header { border-bottom-color: var(--app-border); }
.modal-title { font-weight: 650; font-size: 1.05rem !important; }
.modal-footer { border-top-color: var(--app-border); background: var(--app-surface-muted); border-bottom-left-radius: var(--app-radius-lg); border-bottom-right-radius: var(--app-radius-lg); padding: .75rem 1.25rem; }
.modal-backdrop { --bs-backdrop-bg: #0f1a24; --bs-backdrop-opacity: .45; }
.modal.fade .modal-dialog { transform: translateY(8px) scale(.99); transition: transform .18s ease-out; }
.modal.show .modal-dialog { transform: none; }
.dropdown-menu { --bs-dropdown-border-color: var(--app-border); --bs-dropdown-border-radius: var(--app-radius); --bs-dropdown-box-shadow: var(--app-shadow-md); --bs-dropdown-link-hover-bg: var(--app-surface-muted); --bs-dropdown-link-active-bg: var(--app-primary-50); --bs-dropdown-link-active-color: var(--app-primary); --bs-dropdown-item-padding-y: .45rem; --bs-dropdown-font-size: .875rem; box-shadow: var(--app-shadow-md); padding: .375rem; animation: menuIn .12s ease-out; }
.dropdown-item { border-radius: var(--app-radius-sm); display: flex; align-items: center; }
.dropdown-item.text-danger:hover { background: var(--app-danger-bg); }
@keyframes menuIn { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: none; } }
.toast { --bs-toast-border-radius: var(--app-radius); --bs-toast-box-shadow: var(--app-shadow-md); font-size: .875rem; }
.toast-container { z-index: 2100; }
.alert { --bs-alert-border-radius: var(--app-radius); font-size: .875rem; padding: .75rem 1rem; }
.alert-info { --bs-alert-color: var(--app-info); --bs-alert-bg: var(--app-info-bg); --bs-alert-border-color: var(--app-info-line); }
.alert-warning { --bs-alert-color: var(--app-warning); --bs-alert-bg: var(--app-warning-bg); --bs-alert-border-color: var(--app-warning-line); }
.alert-danger { --bs-alert-color: var(--app-danger); --bs-alert-bg: var(--app-danger-bg); --bs-alert-border-color: var(--app-danger-line); }
.alert-success { --bs-alert-color: var(--app-success); --bs-alert-bg: var(--app-success-bg); --bs-alert-border-color: var(--app-success-line); }
.tooltip { --bs-tooltip-bg: #18212a; --bs-tooltip-font-size: .78rem; --bs-tooltip-border-radius: var(--app-radius-sm); }

/* ---------- 4. componentes próprios ---------- */
/* cabeçalho de página: trilha, título, descrição e ações à direita */
.page-header { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: var(--app-s3) var(--app-s4); margin-bottom: var(--app-s5); }
.page-header-text { min-width: 0; flex: 1 1 340px; }
.page-title { font-size: 1.375rem; font-weight: 650; margin: 0; letter-spacing: -.015em; line-height: 1.25; }
.page-sub { color: var(--app-text-muted); margin: .25rem 0 0; font-size: .9rem; max-width: 72ch; }
.page-sub .status-badge { vertical-align: 1px; }
.page-actions { display: flex; flex-wrap: wrap; gap: var(--app-s2); align-items: center; }

/* barra de filtros da tabela */
.filter-bar { padding: var(--app-s4); border-bottom: 1px solid var(--app-border); }
.filter-bar .form-label { font-weight: 500; color: var(--app-text-secondary); font-size: .75rem; margin-bottom: .25rem; }
.filter-chips { display: flex; flex-wrap: wrap; gap: var(--app-s2); align-items: center; margin-top: var(--app-s3); }
.filter-chip { display: inline-flex; align-items: center; gap: .35rem; font-size: .78rem; background: var(--app-primary-50); color: var(--app-primary); border: 1px solid var(--app-primary-100); border-radius: 999px; padding: .2rem .35rem .2rem .7rem; }
.filter-chip button { border: 0; background: transparent; color: inherit; width: 20px; height: 20px; border-radius: 50%; display: grid; place-items: center; padding: 0; line-height: 1; }
.filter-chip button:hover { background: var(--app-primary-100); }
.bulk-bar { display: flex; flex-wrap: wrap; gap: var(--app-s2); align-items: center; font-size: .8125rem; padding: var(--app-s2) var(--app-s4); background: var(--app-surface-muted); border-bottom: 1px solid var(--app-border); min-height: 44px; }
.bulk-bar.has-selection { background: var(--app-primary-50); }
.table-footer { display: flex; flex-wrap: wrap; gap: var(--app-s2) var(--app-s4); align-items: center; justify-content: space-between; padding: .6rem var(--app-s4); background: #fff; border-top: 1px solid var(--app-border); border-bottom-left-radius: var(--app-radius); border-bottom-right-radius: var(--app-radius); }
.row-actions { display: inline-flex; gap: var(--app-s1); align-items: center; justify-content: flex-end; }
.row-actions .dropdown-toggle::after { display: none; }

/* indicadores */
.stat-tile { padding: var(--app-s4); transition: border-color var(--app-transition), box-shadow var(--app-transition); border-radius: var(--app-radius); }
a.stat-tile:hover { border-color: var(--app-primary-300); box-shadow: var(--app-shadow-md); }
.stat-tile .label { color: var(--app-text-secondary); font-size: .8125rem; font-weight: 500; line-height: 1.35; }
.stat-tile .value { font-size: 1.75rem; font-weight: 700; line-height: 1.1; letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.stat-tile .bi { width: 32px; height: 32px; border-radius: var(--app-radius-sm); background: var(--app-primary-50); display: grid; place-items: center; font-size: 1rem !important; flex-shrink: 0; }
.stat-tile.tone-warning { border-left: 3px solid #e0a526; }
.stat-tile.tone-warning .bi { background: var(--app-warning-bg); color: var(--app-warning) !important; }
.stat-tile.tone-danger { border-left: 3px solid var(--app-danger); }
.stat-tile.tone-danger .bi { background: var(--app-danger-bg); color: var(--app-danger) !important; }

/* estados vazios */
.empty-state { text-align: center; padding: var(--app-s6) var(--app-s4); color: var(--app-text-muted); font-size: .875rem; }
.empty-state > i, .empty-state > .bi { font-size: 1.5rem; display: grid; place-items: center; width: 48px; height: 48px; margin: 0 auto var(--app-s3); border-radius: 50%; background: var(--app-neutral-bg); color: var(--app-text-muted); }
.empty-state .empty-title { color: var(--app-text); font-weight: 600; font-size: .95rem; margin-bottom: .2rem; }
.card.empty-state { padding: var(--app-s7) var(--app-s4); }

/* chaves e valores, linha do tempo */
.kv dt { color: var(--app-text-muted); font-weight: 500; font-size: .8125rem; }
.kv dd { margin-bottom: .65rem; font-size: .875rem; overflow-wrap: anywhere; }
.timeline { list-style: none; padding: 0; margin: 0; }
.timeline li { position: relative; padding: 0 0 1rem 1.4rem; border-left: 2px solid var(--app-border); margin-left: .35rem; }
.timeline li:last-child { padding-bottom: 0; }
.timeline li::before { content: ""; position: absolute; left: -6px; top: .3rem; width: 10px; height: 10px; border-radius: 50%; background: #fff; border: 2px solid var(--app-primary); }

/* barra de contexto do paciente */
.patient-bar { background: #fff; border: 1px solid var(--app-border); border-left: 3px solid var(--app-primary); border-radius: var(--app-radius); padding: var(--app-s3) var(--app-s4); box-shadow: var(--app-shadow-sm); }
.patient-bar > .bi { width: 40px; height: 40px; border-radius: 50%; background: var(--app-primary-50); display: grid; place-items: center; font-size: 1.2rem !important; }

/* carregamento */
.loading-overlay { position: fixed; inset: 0; background: rgba(244, 246, 248, .72); backdrop-filter: blur(1px); display: grid; place-items: center; z-index: 3000; }
.loading-overlay > div { background: #fff; padding: var(--app-s5) var(--app-s6); border-radius: var(--app-radius-lg); box-shadow: var(--app-shadow-md); }
.skeleton { background: linear-gradient(90deg, #eef1f4 25%, #f6f8fa 50%, #eef1f4 75%); background-size: 200% 100%; animation: shimmer 1.2s infinite; border-radius: var(--app-radius-sm); }
@keyframes shimmer { to { background-position: -200% 0; } }

/* aviso de ambiente de demonstração */
.demo-banner { background: var(--app-surface-muted); border-bottom: 1px solid var(--app-border); color: var(--app-text-secondary); font-size: .78rem; padding: .3rem 1rem; text-align: center; }
.demo-chip { display: inline-flex; align-items: center; gap: .3rem; font-size: .72rem; font-weight: 600; color: var(--app-warning); background: var(--app-warning-bg); border: 1px solid var(--app-warning-line); border-radius: 999px; padding: .15rem .55rem; white-space: nowrap; }

/* ---------- 5. área pública ---------- */
.public-nav { border-bottom: 1px solid var(--app-border); background: rgba(255, 255, 255, .92); backdrop-filter: saturate(1.4) blur(8px); }
.public-nav .nav-link { color: var(--app-text-secondary); font-size: .9rem; font-weight: 500; }
.public-nav .nav-link:hover { color: var(--app-primary); }
.brand-mark { display: inline-flex; align-items: center; gap: .55rem; font-weight: 700; font-size: 1.05rem; color: var(--app-primary); text-decoration: none; letter-spacing: -.015em; }
.brand-mark:hover { color: var(--app-primary); }
.brand-mark .logo { width: 30px; height: 30px; border-radius: var(--app-radius-sm); background: var(--app-primary); color: #fff; display: grid; place-items: center; font-size: 1rem; }
.hero { background: radial-gradient(1200px 400px at 85% 0%, var(--app-primary-50), transparent 70%), #fff; padding: 4.5rem 0 4rem; border-bottom: 1px solid var(--app-border); }
.hero h1, .hero .display-5 { font-size: clamp(1.9rem, 1.2rem + 2.2vw, 2.75rem); font-weight: 700; letter-spacing: -.025em; line-height: 1.15; }
.hero .lead { font-size: 1.05rem; color: var(--app-text-secondary) !important; max-width: 58ch; }
.hero-figure { background: #fff; border: 1px solid var(--app-border); border-radius: var(--app-radius-lg); box-shadow: var(--app-shadow-md); padding: var(--app-s4); }
.section { padding: 4rem 0; }
.section h2 { font-size: 1.6rem; font-weight: 700; letter-spacing: -.02em; }
.section-alt { background: var(--app-background); }
.feature-icon { width: 40px; height: 40px; border-radius: var(--app-radius); display: grid; place-items: center; background: var(--app-primary-50); color: var(--app-primary); font-size: 1.15rem; }
.plan-card.featured { border: 2px solid var(--app-primary); box-shadow: var(--app-shadow-md); }
.public-footer { background: #0f1e2a; color: #b9c6d0; padding: 3rem 0 2rem; font-size: .875rem; }
.public-footer a { color: #e4ecf1; text-decoration: none; }
.public-footer a:hover { text-decoration: underline; }
.public-footer h2, .public-footer .h6 { color: #fff; }

/* ---------- 6. autenticação ---------- */
.auth-wrap { min-height: 100vh; display: grid; grid-template-columns: minmax(360px, 5fr) 7fr; }
.auth-side { background: linear-gradient(160deg, #1f4e6b 0%, #143548 100%); color: #fff; padding: 3rem; display: flex; flex-direction: column; justify-content: space-between; }
.auth-side h2 { color: #fff; font-size: 1.6rem; line-height: 1.3; max-width: 22ch; }
.auth-side .brand-mark { color: #fff; }
.auth-side .brand-mark .logo { background: #fff; color: var(--app-primary); }
.auth-main { display: grid; place-items: center; padding: 2.5rem 1.25rem; background: var(--app-background); }
.auth-card { width: 100%; max-width: 420px; }
.auth-panel { background: #fff; border: 1px solid var(--app-border); border-radius: var(--app-radius-lg); padding: var(--app-s6); box-shadow: var(--app-shadow-sm); }
.auth-card h1 { font-size: 1.5rem; }
@media (max-width: 991.98px) { .auth-wrap { grid-template-columns: 1fr; } .auth-side { display: none; } }
@media (max-width: 575.98px) { .auth-panel { padding: var(--app-s5) var(--app-s4); } }
.demo-users { max-height: 280px; overflow: auto; }
.demo-users button { text-align: left; display: flex; align-items: center; gap: .75rem; }
.demo-users button::after { content: "\F285"; font-family: "bootstrap-icons"; margin-left: auto; color: var(--app-disabled); transition: transform var(--app-transition), color var(--app-transition); }
.demo-users button:hover::after { transform: translateX(2px); color: var(--app-primary); }
.forca-senha { height: 6px; background: var(--app-neutral-bg); border-radius: 3px; overflow: hidden; }

/* ---------- 7. área interna ---------- */
.app-shell { display: flex; min-height: 100vh; background: var(--app-background); }
.main { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.topbar { background: #fff; border-bottom: 1px solid var(--app-border); height: var(--topbar-h); display: flex; align-items: center; gap: .75rem; padding: 0 1.25rem; position: sticky; top: 0; z-index: 1020; }
.topbar .input-group { max-width: 440px; }
.topbar .input-group-text { background: var(--app-surface-muted); border-right: 0; }
.topbar #qGlobal { background: var(--app-surface-muted); border-left: 0; }
.topbar #qGlobal:focus { background: #fff; }
.topbar .btn-light { min-height: 38px; }
.user-chip .avatar { width: 30px; height: 30px; border-radius: 50%; background: var(--app-primary); color: #fff; display: inline-grid; place-items: center; font-size: .75rem; font-weight: 600; flex-shrink: 0; }
.content { padding: var(--app-s5) var(--app-s6) var(--app-s6); flex: 1; width: 100%; max-width: var(--content-max); margin: 0 auto; }
.notif-item.unread { background: var(--app-primary-50); box-shadow: inset 3px 0 0 var(--app-primary); }
.dropdown-notif { width: 380px; max-width: 92vw; padding: 0; }
.dropdown-notif .dropdown-item { border-radius: 0; display: block; }

/* ---------- 8. módulos ---------- */
.doc-viewer { background: #e7ebef; border-radius: var(--app-radius); padding: var(--app-s4); min-height: 420px; max-height: 78vh; overflow: auto; }
.doc-page { background: #fff; max-width: 560px; margin: 0 auto 1rem; padding: 2rem 2.2rem; box-shadow: 0 1px 3px rgba(16,24,40,.12); border-radius: 2px; font-size: .86rem; min-height: 380px; }
.doc-page .line { height: 8px; background: #e6eaed; border-radius: 4px; margin: .5rem 0; }
.thumb { width: 92px; height: 122px; background: #fff; border: 1px solid var(--app-border); border-radius: var(--app-radius-sm); display: flex; align-items: center; justify-content: center; flex-direction: column; gap: 2px; font-size: .75rem; color: var(--app-text-muted); position: relative; box-shadow: var(--app-shadow-sm); }
.thumb .btn-remove { position: absolute; top: 3px; right: 3px; padding: 0 .3rem; min-height: 24px; }
.wizard-steps { display: flex; gap: var(--app-s2); flex-wrap: wrap; counter-reset: passo; }
.wizard-steps .step { flex: 1; min-width: 140px; padding: .6rem .8rem; border-radius: var(--app-radius); background: #fff; border: 1px solid var(--app-border); font-size: .8125rem; color: var(--app-text-muted); display: flex; align-items: center; gap: .4rem; }
.wizard-steps .step.active { border-color: var(--app-primary); color: var(--app-primary); font-weight: 600; box-shadow: 0 0 0 3px rgba(31,78,107,.1); }
.wizard-steps .step.done { background: var(--app-primary-50); border-color: var(--app-primary-100); color: var(--app-primary); }
.sign-pad { width: 100%; height: 220px; border: 2px dashed #a9b6c1; border-radius: var(--app-radius); background: #fff; touch-action: none; cursor: crosshair; }
.bar-chart .bar-row { display: grid; grid-template-columns: minmax(110px, 170px) 1fr 56px; gap: .75rem; align-items: center; margin-bottom: .55rem; font-size: .8125rem; }
.bar-chart .track { height: 12px; background: #edf1f4; border-radius: 4px; overflow: hidden; }
.bar-chart .fill { height: 100%; background: var(--app-primary); border-radius: 0 4px 4px 0; }
.col-chart { display: flex; align-items: flex-end; gap: 8px; height: 170px; padding-top: .5rem; border-bottom: 1px solid var(--app-border); }
.col-chart .col { flex: 1; background: var(--app-primary); border-radius: 4px 4px 0 0; position: relative; min-height: 2px; transition: background var(--app-transition); }
.col-chart .col:hover, .col-chart .col:focus-visible { background: var(--app-primary-hover); }
.col-labels { display: flex; gap: 8px; font-size: .75rem; color: var(--app-text-muted); }
.col-labels span { flex: 1; text-align: center; }
.meter { height: 8px; background: #edf1f4; border-radius: 4px; overflow: hidden; }
.meter > div { height: 100%; background: var(--app-primary); }
.status-dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; margin-right: .35rem; }
.perm-grid td, .perm-grid th { text-align: center; }
.perm-grid td:first-child, .perm-grid th:first-child { text-align: left; }
details > summary { cursor: pointer; color: var(--app-text-secondary); }

/* ---------- 9. responsividade ---------- */
@media (max-width: 991.98px) {
  .sidebar-backdrop { position: fixed; inset: 0; background: rgba(15, 26, 36, .45); z-index: 1040; animation: fadeIn .15s ease-out; }
  .content { padding: var(--app-s4); }
  .topbar { padding: 0 var(--app-s3); gap: var(--app-s2); }
  .bar-chart .bar-row { grid-template-columns: 96px 1fr 48px; }
}
@media (max-width: 575.98px) {
  .page-title { font-size: 1.2rem; }
  .page-header { margin-bottom: var(--app-s4); }
  .page-actions { width: 100%; }
  .page-actions > .btn, .page-actions > .dropdown { flex: 1 1 calc(50% - 4px); }
  .page-actions > .btn-primary { flex-basis: 100%; order: -1; }
  .patient-bar > .bi { display: none !important; }
  .page-actions > .dropdown > .btn { width: 100%; }
  .table > :not(caption) > * > * { padding: .6rem .65rem; }
  .filter-bar { padding: var(--app-s3); }
  .modal-footer > .btn { flex: 1 1 auto; }
  .doc-page { padding: 1.25rem; }
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; } }
@media (forced-colors: active) { .status-badge { border: 1px solid CanvasText; } }
.col-check { width: 40px; }
.topbar-search { max-width: 440px; }
.notif-scroll { max-height: 360px; overflow: auto; }
.notif-scroll .dropdown-item { white-space: normal; border-bottom: 1px solid var(--app-border); padding: .65rem 1rem; }
/* utilitários de módulos (substituem estilos inline) */
.container-narrow { max-width: 860px; }
.brand-mark-invert, .brand-mark-invert:hover { color: #fff; }
.brand-mark-invert .logo { background: #fff; color: var(--app-primary); }
.footer-link { --bs-btn-color: #e4ecf1; --bs-btn-hover-color: #fff; }
.col-chart-sm { height: 110px; }
.feature-icon-lg { width: 64px; height: 64px; font-size: 2rem; border-radius: 50%; }
.termo-leitura { font-size: 1.05rem; line-height: 1.65; max-height: 420px; overflow: auto; }
.icone-sucesso { font-size: 3rem; display: inline-block; }
.doc-viewer-compacto { min-height: auto; }
.doc-page-compacta { min-height: 160px; }
.tabela-rolagem { max-height: 420px; }
.auth-top { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-bottom: var(--app-s4); }
.auth-back { color: var(--app-text-secondary); text-decoration: none; display: inline-flex; align-items: center; gap: .3rem; margin-left: auto; }
.auth-back:hover { color: var(--app-primary); }
.auth-panel h1 + p { margin-bottom: var(--app-s5); }
.demo-sigla { width: 34px; height: 34px; border-radius: var(--app-radius-sm); background: var(--app-primary-50); color: var(--app-primary); display: grid; place-items: center; font-size: .68rem; font-weight: 700; letter-spacing: .02em; flex-shrink: 0; }
.demo-users .list-group-item { padding: .6rem 1rem; }
.form-section:not(:first-child) { margin-top: var(--app-s3); padding-top: var(--app-s4); border-top: 1px solid var(--app-border); }
.form-section-title { font-size: .78rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--app-text-secondary); margin: 0; }
.card-header-tabs .nav-link { padding: .55rem .6rem; font-size: .8125rem; }
code { color: var(--app-text-secondary); font-family: ui-monospace, "Cascadia Mono", Consolas, monospace; }
/* ações por linha: terciárias e discretas até o foco ou passagem do mouse */
.row-actions > .btn-outline-primary, .row-actions > .btn-outline-secondary { --bs-btn-border-color: transparent; --bs-btn-bg: transparent; --bs-btn-hover-border-color: var(--app-border-strong); }
.row-actions > .btn-sm { min-width: 32px; }

/* =====================================================================
   10. Camada de cor: acentos por função, sem perder a sobriedade
   ===================================================================== */
:root {
  --app-primary: #1a5f8a; --app-primary-hover: #144b6e; --app-primary-50: #ecf4fa; --app-primary-100: #d3e6f3; --app-primary-300: #84b4d4;
  --bs-primary: #1a5f8a; --bs-primary-rgb: 26, 95, 138; --bs-link-color: #1a5f8a; --bs-link-color-rgb: 26, 95, 138; --bs-link-hover-color: #144b6e;
  /* acentos (cada um com fundo suave e tom de texto com contraste AA) */
  --ac-blue: #1f6fd1;   --ac-blue-bg: #e8f1fd;
  --ac-teal: #0f8a7e;   --ac-teal-bg: #e3f5f2;
  --ac-violet: #6d4bd1; --ac-violet-bg: #f0ebfd;
  --ac-amber: #b45f06;  --ac-amber-bg: #fef1e1;
  --ac-rose: #c4325a;   --ac-rose-bg: #fdebf0;
  --ac-sky: #0b7fa8;    --ac-sky-bg: #e1f4fb;
  --app-gradient: linear-gradient(120deg, #1a5f8a 0%, #13808f 55%, #12a08a 100%);
}

/* faixa de marca no topo do cabeçalho */
.topbar { box-shadow: inset 0 3px 0 0 transparent; }
.topbar::before { content: ""; position: absolute; inset: 0 0 auto 0; height: 3px; background: var(--app-gradient); }
.user-chip .avatar { background: var(--app-gradient); }

/* menu lateral: logotipo em degradê, ícones coloridos por seção e item ativo destacado */

/* indicadores: cada cartão com sua cor (ícone, filete superior e número) */
.stat-tile { border-top: 3px solid var(--tile-c, var(--app-primary)); }
.stat-tile .bi { background: var(--tile-bg, var(--app-primary-50)); color: var(--tile-c, var(--app-primary)) !important; }
.row > :nth-child(4n+1) > .stat-tile { --tile-c: var(--ac-blue); --tile-bg: var(--ac-blue-bg); }
.row > :nth-child(4n+2) > .stat-tile { --tile-c: var(--ac-teal); --tile-bg: var(--ac-teal-bg); }
.row > :nth-child(4n+3) > .stat-tile { --tile-c: var(--ac-violet); --tile-bg: var(--ac-violet-bg); }
.row > :nth-child(4n+4) > .stat-tile { --tile-c: var(--ac-sky); --tile-bg: var(--ac-sky-bg); }
.row > * > .stat-tile.tone-warning, .stat-tile.tone-warning { --tile-c: var(--ac-amber); --tile-bg: var(--ac-amber-bg); border-left: 1px solid var(--app-border); background: linear-gradient(180deg, #fffaf2 0%, #fff 60%); }
.row > * > .stat-tile.tone-danger, .stat-tile.tone-danger { --tile-c: var(--ac-rose); --tile-bg: var(--ac-rose-bg); border-left: 1px solid var(--app-border); background: linear-gradient(180deg, #fff6f8 0%, #fff 60%); }
.stat-tile.tone-warning .bi, .stat-tile.tone-danger .bi { background: var(--tile-bg); color: var(--tile-c) !important; }

/* boas-vindas do painel com faixa em degradê */
.content[data-rota="inicio"] > .page-header { background: var(--app-gradient); color: #fff; border-radius: var(--app-radius-lg); padding: var(--app-s5) var(--app-s5); box-shadow: 0 8px 24px rgba(26, 95, 138, .18); position: relative; overflow: hidden; }
.content[data-rota="inicio"] > .page-header::after { content: ""; position: absolute; right: -60px; top: -80px; width: 260px; height: 260px; border-radius: 50%; background: rgba(255, 255, 255, .08); }
.content[data-rota="inicio"] > .page-header .page-title { color: #fff; font-size: 1.5rem; }
.content[data-rota="inicio"] > .page-header .page-sub { color: rgba(255, 255, 255, .85); }
.content[data-rota="inicio"] > .page-header .page-sub strong { color: #fff; }

/* cabeçalhos de cartão e tabela com leve tom de marca */
.card-header { background: linear-gradient(180deg, #fff 0%, #f9fbfd 100%); }
.table thead th { background: #f2f7fb; color: #3e5568; }
.filter-bar { background: linear-gradient(180deg, #fbfdff 0%, #fff 100%); }

/* barra do paciente e itens em destaque */
.patient-bar { border-left-color: var(--ac-teal); background: linear-gradient(90deg, var(--ac-teal-bg) 0%, #fff 45%); }
.patient-bar > .bi { background: #fff; color: var(--ac-teal) !important; }
.empty-state > i, .empty-state > .bi { background: var(--ac-blue-bg); color: var(--ac-blue); }
.wizard-steps .step.active { background: var(--app-primary-50); }
.wizard-steps .step.done { background: var(--ac-teal-bg); border-color: #b5e3dc; color: var(--ac-teal); }
.timeline li::before { border-color: var(--ac-teal); }
.notif-item.unread { box-shadow: inset 3px 0 0 var(--ac-blue); background: var(--ac-blue-bg); }
.filter-chip { background: var(--ac-blue-bg); color: var(--ac-blue); border-color: #c7dcf7; }
.nav-tabs .nav-link.active { border-bottom-width: 3px; }
.bar-chart .fill, .col-chart .col { background: linear-gradient(90deg, #1a5f8a, #13808f); }
.col-chart .col { background: linear-gradient(180deg, #13808f, #1a5f8a); }
.col-chart .col:hover, .col-chart .col:focus-visible { background: #144b6e; }
.meter > div { background: var(--app-gradient); }
.btn-primary { --bs-btn-bg: var(--app-primary); --bs-btn-border-color: var(--app-primary); --bs-btn-hover-bg: var(--app-primary-hover); --bs-btn-hover-border-color: var(--app-primary-hover); --bs-btn-active-bg: var(--app-primary-hover); --bs-btn-disabled-bg: var(--app-primary); --bs-btn-disabled-border-color: var(--app-primary); }
.demo-sigla { background: var(--app-gradient); color: #fff; }

/* área pública e autenticação */
.auth-side { background: var(--app-gradient); }
.hero { background: radial-gradient(900px 380px at 90% 0%, var(--ac-teal-bg), transparent 70%), radial-gradient(700px 320px at 0% 100%, var(--ac-blue-bg), transparent 70%), #fff; }
.hero .badge.bg-brand-50 { background: var(--ac-teal-bg) !important; color: var(--ac-teal) !important; }
#beneficios .col-md-4:nth-child(3n+1) .feature-icon { background: var(--ac-blue-bg); color: var(--ac-blue); }
#beneficios .col-md-4:nth-child(3n+2) .feature-icon { background: var(--ac-teal-bg); color: var(--ac-teal); }
#beneficios .col-md-4:nth-child(3n+3) .feature-icon { background: var(--ac-violet-bg); color: var(--ac-violet); }
#funcionalidades .card-body > .bi { width: 44px; height: 44px; border-radius: var(--app-radius); display: grid; place-items: center; font-size: 1.3rem !important; }
#funcionalidades .row > :nth-child(4n+1) .card-body > .bi { background: var(--ac-blue-bg); color: var(--ac-blue) !important; }
#funcionalidades .row > :nth-child(4n+2) .card-body > .bi { background: var(--ac-teal-bg); color: var(--ac-teal) !important; }
#funcionalidades .row > :nth-child(4n+3) .card-body > .bi { background: var(--ac-violet-bg); color: var(--ac-violet) !important; }
#funcionalidades .row > :nth-child(4n+4) .card-body > .bi { background: var(--ac-amber-bg); color: var(--ac-amber) !important; }
#funcionalidades .card { transition: transform var(--app-transition), box-shadow var(--app-transition); }
#funcionalidades .card:hover { transform: translateY(-2px); box-shadow: var(--app-shadow-md); }
.plan-card.featured { border-color: var(--ac-teal); }
.public-footer { background: linear-gradient(180deg, #0f2233, #0b1824); }

/* =====================================================================
   11. Menu lateral claro com módulos agrupados (cabeçalho em largura total)
   ===================================================================== */
:root { --sidebar-w: 272px; --sidebar-w-collapsed: 76px; --topbar-h: 64px; }
.topbar { position: sticky; top: 0; z-index: 1030; height: var(--topbar-h); padding: 0 1.25rem 0 .75rem; gap: .75rem; }
.topbar-brand { font-size: 1.15rem; margin-right: .5rem; white-space: nowrap; }
.topbar-brand .logo { width: 32px; height: 32px; }
.org-chip { align-items: center; gap: .55rem; border: 1px solid var(--app-border); border-radius: var(--app-radius); padding: .3rem .75rem .3rem .4rem; background: #fff; font-size: .8125rem; }
.org-chip .org-ico { width: 30px; height: 30px; border-radius: var(--app-radius-sm); display: grid; place-items: center; background: var(--ac-teal-bg); color: var(--ac-teal); }
.org-chip .org-lbl { font-size: .68rem; color: var(--app-text-muted); }

.app-shell { min-height: calc(100vh - var(--topbar-h)); }
.sidebar { width: var(--sidebar-w); flex-shrink: 0; position: sticky; top: var(--topbar-h); height: calc(100vh - var(--topbar-h)); overflow-y: auto; overflow-x: hidden; background: var(--app-background); border-right: 1px solid var(--app-border); padding: .875rem .75rem; display: flex; flex-direction: column; gap: .75rem; transition: width .2s ease; scrollbar-width: thin; scrollbar-color: #cdd6de transparent; }
.sidebar-search { position: relative; flex-shrink: 0; }
.sidebar-search .bi { position: absolute; left: .75rem; top: 50%; transform: translateY(-50%); color: var(--app-text-muted); font-size: .9rem; pointer-events: none; }
.sidebar-search .form-control { padding-left: 2.1rem; background: #fff; border-color: var(--app-border); font-size: .875rem; border-radius: var(--app-radius); }
.sidebar-panel { background: #fff; border: 1px solid var(--app-border); border-radius: var(--app-radius-lg); padding: .5rem; box-shadow: var(--app-shadow-sm); flex-shrink: 0; }
.nav-heading { font-size: .68rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--app-text-secondary); padding: .5rem .6rem .6rem; margin-bottom: .25rem; border-bottom: 1px solid var(--app-border); }
.nav-vazio { padding: .75rem .6rem; }
.sidebar-nav { display: flex; flex-direction: column; }
.sidebar .nav-link { display: flex; align-items: center; gap: .7rem; width: 100%; color: var(--app-text); font-size: .875rem; font-weight: 600; padding: .45rem .5rem; border-radius: var(--app-radius); border: 0; background: none; text-align: left; position: relative; white-space: nowrap; transition: background var(--app-transition), color var(--app-transition); }
.sidebar .nav-link:hover { background: var(--app-surface-muted); color: var(--app-primary); }
.sidebar .nav-link .nav-text { overflow: hidden; text-overflow: ellipsis; }
.sidebar .nav-link .badge { margin-left: auto; font-size: .68rem; }
.nav-chip { width: 32px; height: 32px; border-radius: var(--app-radius); display: grid; place-items: center; flex-shrink: 0; font-size: 1rem; border: 1px solid transparent; transition: transform var(--app-transition); }
.sidebar .nav-link:hover .nav-chip { transform: scale(1.05); }
.nav-chip.c-blue { background: var(--ac-blue-bg); color: var(--ac-blue); }
.nav-chip.c-teal { background: var(--ac-teal-bg); color: var(--ac-teal); }
.nav-chip.c-amber { background: var(--ac-amber-bg); color: var(--ac-amber); }
.nav-chip.c-violet { background: var(--ac-violet-bg); color: var(--ac-violet); }
.nav-chip.c-slate { background: var(--app-neutral-bg); color: var(--app-neutral); }
.nav-chip.c-sky { background: var(--ac-sky-bg); color: var(--ac-sky); }
.nav-chip.c-rose { background: var(--ac-rose-bg); color: var(--ac-rose); }
.sidebar .nav-top.active { background: var(--app-primary-50); color: var(--app-primary); box-shadow: inset 3px 0 0 var(--app-primary); }
.sidebar .nav-top.active .nav-chip { background: #fff; border-color: var(--app-primary-100); }
.nav-group + .nav-group, .nav-top + .nav-group, .nav-group + .nav-top { border-top: 1px solid var(--app-border); margin-top: .25rem; padding-top: .25rem; }
.nav-caret { margin-left: auto; font-size: .8rem; color: var(--app-text-muted); transition: transform .2s ease; }
.nav-group.open > .nav-group-toggle .nav-caret { transform: rotate(180deg); }
.nav-group.has-active > .nav-group-toggle { color: var(--app-primary); }
.nav-dot { width: 8px; height: 8px; border-radius: 50%; background: #e0a526; margin-left: auto; }
.nav-dot + .nav-caret { margin-left: .4rem; }
.nav-children { display: none; position: relative; margin: .15rem 0 .35rem 1.55rem; padding-left: .85rem; border-left: 1px solid var(--app-border); }
.nav-group.open > .nav-children { display: block; animation: menuIn .15s ease-out; }
.sidebar .nav-sub { font-weight: 500; font-size: .84rem; color: var(--app-text-secondary); padding: .38rem .5rem; gap: .55rem; }
.sidebar .nav-sub::before { content: ""; position: absolute; left: -.85rem; top: 50%; width: .55rem; height: 1px; background: var(--app-border); }
.sidebar .nav-sub .bi { font-size: .95rem; width: 18px; text-align: center; color: var(--app-text-muted); }
.sidebar .nav-sub:hover .bi { color: var(--app-primary); }
.sidebar .nav-sub.active { background: var(--app-primary-50); color: var(--app-primary); font-weight: 600; }
.sidebar .nav-sub.active::after { content: ""; position: absolute; left: -.9rem; top: 25%; bottom: 25%; width: 3px; border-radius: 2px; background: var(--app-primary); }
.sidebar .nav-sub.active .bi { color: var(--app-primary); }
.sidebar-foot { margin-top: auto; padding: .25rem .5rem; font-size: .72rem; color: var(--app-text-muted); white-space: nowrap; }

/* menu recolhido: só os ícones dos módulos */
body.sidebar-collapsed .sidebar { width: var(--sidebar-w-collapsed); padding: .875rem .5rem; }
body.sidebar-collapsed .sidebar .nav-text, body.sidebar-collapsed .sidebar .nav-caret, body.sidebar-collapsed .sidebar .nav-heading, body.sidebar-collapsed .sidebar .sidebar-search, body.sidebar-collapsed .sidebar .sidebar-foot, body.sidebar-collapsed .sidebar .nav-children, body.sidebar-collapsed .sidebar .nav-link > .badge { display: none !important; }
body.sidebar-collapsed .sidebar .nav-link { justify-content: center; padding: .4rem 0; }
body.sidebar-collapsed .sidebar .nav-dot { position: absolute; top: 6px; right: 8px; margin: 0; }
body.sidebar-collapsed .sidebar .nav-group.has-active .nav-chip { box-shadow: 0 0 0 2px var(--app-primary-300); }

@media (max-width: 991.98px) {
  .sidebar, body.sidebar-collapsed .sidebar { position: fixed; top: 0; left: calc(-1 * var(--sidebar-w) - 10px); width: var(--sidebar-w); height: 100vh; z-index: 1045; transition: left .22s ease; padding: .875rem .75rem; }
  .sidebar.open { left: 0; box-shadow: var(--app-shadow-lg); }
  body.sidebar-collapsed .sidebar .nav-text, body.sidebar-collapsed .sidebar .nav-caret, body.sidebar-collapsed .sidebar .nav-heading, body.sidebar-collapsed .sidebar .sidebar-search, body.sidebar-collapsed .sidebar .sidebar-foot { display: revert !important; }
  body.sidebar-collapsed .sidebar .nav-group.open > .nav-children { display: block !important; }
  body.sidebar-collapsed .sidebar .nav-link { justify-content: flex-start; padding: .45rem .5rem; }
}
@media (max-width: 575.98px) { .topbar-brand .brand-text { display: none; } .topbar { padding: 0 .75rem 0 .5rem; } }
.nav-group.searching > .nav-children { display: block; }
@media (min-width: 992px) { .topbar-brand { width: calc(var(--sidebar-w) - 66px); } body.sidebar-collapsed .topbar-brand { width: auto; } }