/* ============================================================
   FIRM UI — Widgets (toasts, loader, confirm) no estilo do
   design system. Para páginas que rodam no stack firm-ui puro
   (firm-ui.css + firm-app.css) e usam os helpers do app
   (showToast / showLoading / confirmAction) sem o CSS legado.
   ============================================================ */

/* ---- Loader ---- */
.loader-overlay {
  position: fixed; inset: 0;
  background: color-mix(in srgb, var(--bg) 70%, transparent);
  backdrop-filter: blur(4px);
  display: flex; align-items: center; justify-content: center; z-index: 9999;
}
.loader-content { text-align: center; color: var(--ink-2); font-size: .85rem; }
.spinner {
  border: 3px solid var(--surface-3); border-top: 3px solid var(--gold);
  border-radius: 50%; width: 42px; height: 42px;
  animation: fui-spin .9s linear infinite; margin: 0 auto 1rem;
}
@keyframes fui-spin { 100% { transform: rotate(360deg); } }

/* ---- Notificações legadas (utils.showNotification) ---- */
.notification {
  position: fixed; top: 1.25rem; right: 1.25rem; padding: .8rem 1rem;
  border-radius: var(--r); background: var(--surface); color: var(--ink);
  border: 1px solid var(--border); border-left: 3px solid var(--gold);
  font-weight: 500; font-size: .85rem; z-index: 20000; box-shadow: var(--sh-lg);
  display: flex; align-items: center; gap: .6rem; max-width: 400px;
  opacity: 0; transform: translateX(110%);
  transition: opacity .3s ease, transform .3s cubic-bezier(.2,.8,.2,1);
}
.notification.show { opacity: 1; transform: translateX(0); }
.notification.success { border-left-color: var(--ok); }
.notification.error { border-left-color: var(--bad); }
.notification.warning { border-left-color: var(--warn); }
.notification.info { border-left-color: var(--gold); }
.notification i:first-child { font-size: 1rem; flex-shrink: 0; }
.notification.success i:first-child { color: var(--ok-ink); }
.notification.error i:first-child { color: var(--bad-ink); }
.notification.warning i:first-child { color: var(--warn-ink); }
.notification.info i:first-child { color: var(--gold-3); }
.notification span { flex: 1; line-height: 1.35; }
.notification-close { background: none; border: none; color: var(--ink-3); cursor: pointer; font-size: .9rem; padding: 0 0 0 .5rem; margin-left: auto; flex-shrink: 0; }
.notification-close:hover { color: var(--ink); }

/* ---- Toast (toast.js) ---- */
#fc-toast-container { position: fixed; top: 1.25rem; right: 1.25rem; z-index: 99999; display: flex; flex-direction: column; gap: .6rem; pointer-events: none; }
.fc-toast {
  display: flex; align-items: center; gap: .75rem; padding: .8rem 1rem; min-width: 280px; max-width: 400px;
  background: var(--surface); border: 1px solid var(--border); border-left: 3px solid var(--gold);
  border-radius: var(--r); box-shadow: var(--sh-lg);
  opacity: 0; transform: translateX(40px); transition: all .35s cubic-bezier(.2,.8,.2,1); pointer-events: auto;
}
.fc-toast.fc-toast-show { opacity: 1; transform: translateX(0); }
.fc-toast-success { border-left-color: var(--ok); }
.fc-toast-error { border-left-color: var(--bad); }
.fc-toast-warning { border-left-color: var(--warn); }
.fc-toast-info { border-left-color: var(--gold); }
.fc-toast-msg { flex: 1; font-size: .86rem; font-weight: 450; color: var(--ink); line-height: 1.4; }
.fc-toast-close { background: none; border: none; cursor: pointer; color: var(--ink-3); font-size: .82rem; padding: .2rem; }
.fc-toast-close:hover { color: var(--ink); }

/* ---- Modal de confirmação (utils.confirmAction) ---- */
.confirm-modal { position: fixed; inset: 0; background: rgba(28,24,18,.5); backdrop-filter: blur(3px); display: flex; align-items: center; justify-content: center; z-index: 10001; opacity: 0; animation: fui-fadein .2s forwards; }
@keyframes fui-fadein { to { opacity: 1; } }
.confirm-content { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-xl); max-width: 460px; width: 90%; box-shadow: var(--sh-xl); transform: scale(.96); animation: fui-scalein .2s forwards; overflow: hidden; }
@keyframes fui-scalein { to { transform: scale(1); } }
.confirm-header { padding: 1.4rem 1.5rem 1rem; display: flex; align-items: center; gap: 1rem; }
.confirm-icon { width: 44px; height: 44px; border-radius: var(--r-sm); display: flex; align-items: center; justify-content: center; font-size: 1.25rem; flex-shrink: 0; }
.confirm-icon.warning { background: var(--warn-soft); color: var(--warn-ink); }
.confirm-icon.danger { background: var(--bad-soft); color: var(--bad-ink); }
.confirm-icon.info { background: var(--gold-soft); color: var(--gold-3); }
.confirm-icon.success { background: var(--ok-soft); color: var(--ok-ink); }
.confirm-title { margin: 0; font-size: 1.1rem; color: var(--ink); font-weight: 600; letter-spacing: -.01em; }
.confirm-body { padding: 0 1.5rem 1.25rem; color: var(--ink-2); font-size: .92rem; line-height: 1.55; }
.confirm-footer { padding: 1.1rem 1.5rem; background: var(--surface-2); border-top: 1px solid var(--border); display: flex; gap: .6rem; justify-content: flex-end; }
.confirm-btn { padding: 0 1.1rem; height: 38px; border-radius: var(--r-sm); font-size: .9rem; font-weight: 500; cursor: pointer; transition: all .16s ease; border: 1px solid transparent; min-width: 96px; }
.confirm-btn-cancel { background: transparent; color: var(--ink-2); border-color: var(--border-2); }
.confirm-btn-cancel:hover { background: var(--surface-2); color: var(--ink); border-color: var(--ink-3); }
.confirm-btn-confirm { background: var(--primary); color: var(--on-primary); }
.confirm-btn-confirm:hover { background: var(--primary-2); }
.confirm-btn-confirm.danger { background: var(--bad); color: #fff; }

/* ---- Helpers de render (dashboard.js): stats grid, paginação, empty ---- */
.stats-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: .9rem; margin-bottom: 1.1rem; }
@media (max-width: 1100px) { .stats-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px)  { .stats-grid { grid-template-columns: 1fr; } }

.pagination { display: flex; align-items: center; gap: .3rem; justify-content: center; margin-top: 1.1rem; flex-wrap: wrap; }
/* Sem páginas (1 só): a faixa fica vazia mas o margin/padding inline deixava
   uma sobra estranha depois da última linha. Colapsa quando vazia. */
.pagination:empty { display: none; }
.pagination-btn { min-width: 30px; height: 30px; padding: 0 .5rem; border-radius: var(--r-sm); border: 1px solid var(--border); background: var(--surface); color: var(--ink-2); cursor: pointer; font-size: .8rem; transition: all .14s ease; display: inline-flex; align-items: center; justify-content: center; }
.pagination-btn:hover:not(:disabled) { background: var(--surface-2); border-color: var(--ink-3); color: var(--ink); }
.pagination-btn.active { background: var(--primary); border-color: var(--primary); color: var(--on-primary); font-weight: 600; }
.pagination-btn:disabled { opacity: .45; cursor: not-allowed; }

.topbar-btn { display: inline-flex; align-items: center; gap: .4rem; height: 34px; padding: 0 .75rem; border-radius: var(--r-sm); border: 1px solid var(--border-2); background: var(--surface); color: var(--ink-2); cursor: pointer; font-size: .8rem; transition: all .15s ease; }
.topbar-btn:hover { background: var(--surface-2); color: var(--ink); border-color: var(--ink-3); }

/* Hamburger: só aparece no mobile (abre a sidebar como gaveta). Especificidade
   alta p/ vencer qualquer .btn { display } carregado depois. */
.btn.menu-btn { display: none !important; }
@media (max-width: 1024px) { .btn.menu-btn { display: inline-flex !important; } }

/* Ações ao fim dos resultados (simuladores): linha centralizada e leve.
   width/margin com especificidade alta p/ vencer o .btn legado (css/fii.css,
   css/fidc.css) que força width:100% + margin-top em todo botão. */
.result-actions { display: flex; justify-content: center; gap: .7rem; flex-wrap: wrap; margin: 1.6rem 0 .4rem; }
.result-actions .btn { width: auto; min-width: 230px; height: 42px; margin-top: 0; font-size: .9rem; box-shadow: var(--sh-sm); }
.result-actions .btn-outline { background: var(--surface); color: var(--ink); border: 1px solid var(--border-2); }
.result-actions .btn-outline:hover { background: var(--surface-2); border-color: var(--ink-3); }

.empty-state { padding: 2.5rem 1rem; text-align: center; color: var(--ink-3); display: flex; flex-direction: column; align-items: center; }
.empty-state-icon { width: 52px; height: 52px; border-radius: var(--r); display: grid; place-items: center; background: var(--surface-3); color: var(--ink-3); font-size: 1.4rem; margin-bottom: .9rem; }
.empty-state-title { font-size: 1rem; color: var(--ink-2); }

/* ============================================================
   Conteúdo legado (content-card / table / badges / modal /
   forms) reestilizado em Firm UI — para telas convertidas ao
   stack firm-ui que mantêm a marcação de conteúdo existente.
   ============================================================ */
.content-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-md); box-shadow: var(--sh-sm); margin-bottom: 1.3rem; overflow: hidden; }
.content-card-header { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: .85rem 1.15rem; border-bottom: 1px solid var(--border); }
.content-card-title { font-size: .95rem; font-weight: 600; color: var(--ink); letter-spacing: -.01em; display: flex; align-items: center; gap: .5rem; }
.content-card-title i { color: var(--gold-3); font-size: .9rem; }
.content-card-actions { display: flex; align-items: center; gap: .5rem; flex-wrap: wrap; }
.content-card-body { padding: 1.15rem; }

.table-wrapper { width: 100%; overflow-x: auto; }
.table { width: 100%; border-collapse: separate; border-spacing: 0; font-size: .84rem; }
.table thead th { position: sticky; top: 0; background: var(--surface-3); text-align: left; padding: .5rem .8rem; font-family: var(--font-mono); font-size: .62rem; font-weight: 500; letter-spacing: .07em; text-transform: uppercase; color: var(--ink-3); border-bottom: 1px solid var(--border); white-space: nowrap; }
.table thead th:first-child { border-top-left-radius: var(--r-sm); }
.table thead th:last-child { border-top-right-radius: var(--r-sm); }
.table tbody td { padding: .5rem .8rem; border-bottom: 1px solid var(--border); color: var(--ink-2); vertical-align: middle; }
.table tbody tr { transition: background .12s ease; }
.table tbody tr:hover { background: var(--surface-2); }
.table tbody tr:last-child td { border-bottom: 0; }
.table-actions { display: flex; gap: .3rem; justify-content: flex-end; }
.table-btn { width: 28px; height: 28px; display: inline-grid; place-items: center; border-radius: var(--r-sm); border: 1px solid transparent; background: transparent; color: var(--ink-3); cursor: pointer; transition: all .14s ease; }
.table-btn:hover { background: var(--surface-3); color: var(--gold-3); border-color: var(--border); }

/* base de badge (fallback de robustez — canônico vem do firm-ui.css) */
.badge { display: inline-flex; align-items: center; gap: .3rem; height: 19px; padding: 0 .45rem; border-radius: var(--r-full); font-family: var(--font-mono); font-size: .62rem; font-weight: 500; letter-spacing: .03em; text-transform: uppercase; border: 1px solid transparent; white-space: nowrap; }
.badge .dot { width: 5px; height: 5px; border-radius: 50%; background: currentColor; }
.badge-success { background: var(--ok-soft); color: var(--ok-ink); }
.badge-error, .badge-danger { background: var(--bad-soft); color: var(--bad-ink); }
.badge-warning { background: var(--warn-soft); color: var(--warn-ink); }
.badge-info { background: var(--info-soft); color: var(--info-ink); }
.badge-secondary { background: var(--surface-3); color: var(--ink-2); border-color: var(--border); }

.modal { position: fixed; inset: 0; background: rgba(28,24,18,.5); backdrop-filter: blur(3px); display: flex; align-items: center; justify-content: center; z-index: 10000; padding: 1rem; }
.modal-content { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-xl); max-width: 600px; width: 100%; max-height: 90vh; overflow-y: auto; box-shadow: var(--sh-xl); }
.modal-header { padding: 1.3rem 1.5rem 1rem; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; }
.modal-header h2 { margin: 0; font-size: 1.1rem; color: var(--ink); font-weight: 600; letter-spacing: -.01em; display: flex; align-items: center; gap: .6rem; }
.modal-close { background: none; border: none; font-size: 1.25rem; color: var(--ink-3); cursor: pointer; width: 34px; height: 34px; display: grid; place-items: center; border-radius: var(--r-sm); transition: all .15s ease; }
.modal-close:hover { background: var(--surface-2); color: var(--ink); }
.modal-body { padding: 1.5rem; }
.modal-footer { padding: 1.1rem 1.5rem; border-top: 1px solid var(--border); background: var(--surface-2); display: flex; gap: .6rem; justify-content: flex-end; }
.modal-section { margin-bottom: 1.3rem; background: var(--surface-2); padding: 1rem; border-radius: var(--r-sm); border: 1px solid var(--border); }
.modal-section-title { font-size: .68rem; font-weight: 500; color: var(--gold-3); margin-bottom: .8rem; display: flex; align-items: center; gap: .5rem; text-transform: uppercase; letter-spacing: .07em; font-family: var(--font-mono); }
.form-info { display: flex; align-items: center; gap: .5rem; font-size: .82rem; color: var(--ink-2); margin-top: 1rem; padding: .75rem; background: var(--surface-2); border-radius: var(--r-sm); }
.section-title { font-size: 1rem; font-weight: 600; color: var(--ink); letter-spacing: -.01em; }
.page-header { display: flex; align-items: flex-end; justify-content: space-between; gap: 1.2rem; margin-bottom: 1.1rem; flex-wrap: wrap; }

/* ---- Multi-tenant: logo visível por padrão; empresa-config troca o src ---- */
.sidebar-logo, [data-empresa-logo] { opacity: 1; transition: opacity .3s ease; }