/* ===== Sistema de tema claro/escuro — variáveis =====
   Paleta alinhada ao visual do Nexo (sidebar + cards escuros), extraída por
   inspeção computada em 2026-09-01: bg #080c14, sidebar #0b0f19, cards
   #111722, borda #1e2535, accent blue-600 #2563eb, fonte Inter. */
:root {
  --bg-body: #f5f7fa;
  --bg-sidebar: #ffffff;
  --bg-surface: #ffffff;
  --bg-surface-alt: #f8f9fa;
  --text-primary: #212529;
  --text-secondary: #6b7280;
  --text-muted: #6c757d;
  --border-color: #e5e7eb;
  --shadow-color: rgba(15, 23, 42, .08);
  --shadow-color-strong: rgba(15, 23, 42, .16);
  --accent: #0d6efd;
  --accent-2: #3b82f6;
  --scrollbar-track: #f3f4f6;
  --scrollbar-thumb: #d1d5db;
  --card-radius: .75rem;
  --font-sans: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
}

[data-theme="dark"] {
  --bg-body: #080c14;
  --bg-sidebar: #0b0f19;
  --bg-surface: #111722;
  --bg-surface-alt: #161d2b;
  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --text-muted: #94a3b8;
  --border-color: #1e2535;
  --shadow-color: rgba(0, 0, 0, .35);
  --shadow-color-strong: rgba(0, 0, 0, .55);
  --accent: #2563eb;
  --accent-2: #3b82f6;
  --scrollbar-track: #111722;
  --scrollbar-thumb: #2a3245;
}

html, body { transition: background-color .2s ease, color .2s ease; }
body { font-family: var(--font-sans); }
body.bg-light { background-color: var(--bg-body) !important; color: var(--text-primary); }

/* Cards — cantos mais suaves, sombra leve, transição no hover */
.card {
  background-color: var(--bg-surface);
  color: var(--text-primary);
  border-color: var(--border-color);
  border-radius: var(--card-radius);
  box-shadow: 0 1px 3px var(--shadow-color);
  transition: background-color .2s ease, border-color .2s ease, box-shadow .15s ease, transform .15s ease;
}
.card-header { background-color: var(--bg-surface-alt); border-color: var(--border-color); }
.card-footer { background-color: var(--bg-surface-alt); border-color: var(--border-color); }

/* Ícones de estatística — chip circular (era quadrado via .rounded-3) */
.stat-icon.rounded-3 { border-radius: 50% !important; }

/* Botão flutuante de alternância de tema (usado em páginas sem navbar, ex.: login) */
.theme-toggle-fab {
  position: fixed;
  top: 14px;
  right: 16px;
  z-index: 1080;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid var(--border-color);
  background: var(--bg-surface);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 8px var(--shadow-color);
  cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease, background-color .2s ease;
}
.theme-toggle-fab:hover { transform: translateY(-1px) scale(1.06); box-shadow: 0 4px 14px var(--shadow-color-strong); }
.theme-toggle-fab .bi { font-size: 1rem; }

/* Botão de alternância embutido em navbars */
.theme-toggle-nav {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255,255,255,.35);
  background: transparent;
  color: #fff;
  transition: background-color .15s ease, transform .15s ease;
}
.theme-toggle-nav:hover { background: rgba(255,255,255,.15); transform: translateY(-1px); }

/* ===== Ajustes finos no modo escuro ===== */
[data-theme="dark"] .text-dark { color: var(--text-primary) !important; }
[data-theme="dark"] .text-muted { color: var(--text-muted) !important; }
[data-theme="dark"] .text-secondary { color: var(--text-secondary) !important; }
[data-theme="dark"] .bg-white { background-color: var(--bg-surface) !important; }
[data-theme="dark"] .bg-light { background-color: var(--bg-body) !important; }

[data-theme="dark"] .table {
  --bs-table-bg: transparent;
  --bs-table-color: var(--text-primary);
  --bs-table-border-color: var(--border-color);
  --bs-table-striped-bg: rgba(255,255,255,.03);
  --bs-table-striped-color: var(--text-primary);
  --bs-table-active-bg: rgba(255,255,255,.08);
  --bs-table-active-color: var(--text-primary);
  --bs-table-hover-bg: rgba(255,255,255,.05);
  --bs-table-hover-color: var(--text-primary);
  color: var(--text-primary);
}
[data-theme="dark"] .table > :not(caption) > * > * { border-color: var(--border-color); color: var(--text-primary); }
[data-theme="dark"] .table thead th { background-color: var(--table-header-bg, var(--bg-surface-alt)); color: var(--text-secondary); }
[data-theme="dark"] .table-light, [data-theme="dark"] .table-light > * { --bs-table-bg: var(--bg-surface-alt); background-color: var(--bg-surface-alt) !important; color: var(--text-primary) !important; }
[data-theme="dark"] .table-hover > tbody > tr:hover > * { background-color: rgba(255,255,255,.05); color: var(--text-primary); }
[data-theme="dark"] .table-responsive::-webkit-scrollbar-track { background: var(--scrollbar-track); }
[data-theme="dark"] .table-responsive::-webkit-scrollbar-thumb { background: var(--scrollbar-thumb); }

[data-theme="dark"] .form-control,
[data-theme="dark"] .form-select {
  background-color: var(--bg-surface-alt);
  border-color: var(--border-color);
  color: var(--text-primary);
}
[data-theme="dark"] .form-control:focus,
[data-theme="dark"] .form-select:focus { background-color: var(--bg-surface-alt); color: var(--text-primary); }
[data-theme="dark"] .form-control::placeholder { color: var(--text-muted); }
[data-theme="dark"] .input-group-text { background-color: var(--bg-surface-alt); border-color: var(--border-color); color: var(--text-secondary); }
[data-theme="dark"] .form-label { color: var(--text-secondary); }

[data-theme="dark"] .dropdown-menu { background-color: var(--bg-surface-alt); border-color: var(--border-color); color: var(--text-primary); }
[data-theme="dark"] .dropdown-item { color: var(--text-primary); }
[data-theme="dark"] .dropdown-item:hover,
[data-theme="dark"] .dropdown-item:focus { background-color: rgba(255,255,255,.08); color: var(--text-primary); }
[data-theme="dark"] .form-check-label { color: var(--text-primary); }

[data-theme="dark"] .modal-content { background-color: var(--bg-surface); color: var(--text-primary); }
[data-theme="dark"] .modal-header, [data-theme="dark"] .modal-footer { border-color: var(--border-color); }

[data-theme="dark"] .nav-tabs { border-color: var(--border-color); }
[data-theme="dark"] .nav-tabs .nav-link { color: var(--text-secondary); }
[data-theme="dark"] .nav-tabs .nav-link:hover { border-color: var(--border-color); }
[data-theme="dark"] .nav-tabs .nav-link.active {
  background-color: var(--bg-surface);
  color: var(--text-primary);
  border-color: var(--border-color) var(--border-color) var(--bg-surface);
}

[data-theme="dark"] .btn-outline-secondary { color: var(--text-secondary); border-color: var(--border-color); }
[data-theme="dark"] .btn-outline-secondary:hover { background-color: var(--bg-surface-alt); color: var(--text-primary); }
[data-theme="dark"] .btn-light { background-color: var(--bg-surface-alt); border-color: var(--border-color); color: var(--text-primary); }

[data-theme="dark"] .alert-secondary { background-color: var(--bg-surface-alt); color: var(--text-primary); border-color: var(--border-color); }

[data-theme="dark"] .login-wrapper { background: linear-gradient(135deg, #0b0f19 0%, #050810 100%); }
[data-theme="dark"] .login-icon { background: var(--bg-surface-alt); }

[data-theme="dark"] ::-webkit-scrollbar-track { background: var(--scrollbar-track); }
[data-theme="dark"] ::-webkit-scrollbar-thumb { background: var(--scrollbar-thumb); }

/* Faixa "filtrando por status" (Entregabilidade) */
.ent-filtro-banner {
  background-color: var(--bg-surface-alt);
  border: 1px solid var(--border-color);
  border-left: 4px solid var(--accent);
  border-radius: .6rem;
  padding: .55rem .9rem;
  font-size: .82rem;
  color: var(--text-secondary);
}
.ent-kpi-badge-filtrando {
  font-size: .65rem;
  letter-spacing: .03em;
  text-transform: uppercase;
  font-weight: 600;
}

/* ═══════════════ Shell do app: sidebar + topbar (visual Nexo) ═══════════════ */
:root { --sidebar-width: 15.5rem; --topbar-height: 3.5rem; }

.app-shell { display: flex; min-height: 100vh; }

.app-sidebar {
  width: var(--sidebar-width);
  flex-shrink: 0;
  background: var(--bg-sidebar);
  border-right: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
  z-index: 1030;
}
.app-sidebar-brand {
  display: flex; align-items: center; gap: .65rem;
  padding: 1.1rem 1.15rem;
  font-weight: 700; font-size: 1.02rem;
  color: var(--text-primary);
  border-bottom: 1px solid var(--border-color);
  text-decoration: none;
}
.app-logo {
  width: 2rem; height: 2rem; border-radius: .5rem;
  background: var(--accent);
  color: #fff; display: inline-flex; align-items: center; justify-content: center;
  font-size: 1rem; flex-shrink: 0;
}
.app-nav { flex: 1; overflow-y: auto; padding: .75rem; display: flex; flex-direction: column; gap: .15rem; }
.app-nav-section {
  font-size: .68rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em;
  color: var(--text-muted); padding: .85rem .75rem .3rem;
}
.app-nav-link {
  display: flex; align-items: center; gap: .7rem;
  padding: .55rem .75rem;
  border-radius: .5rem;
  color: var(--text-secondary);
  font-size: .875rem; font-weight: 500;
  text-decoration: none;
  transition: background-color .12s ease, color .12s ease;
}
.app-nav-link i { font-size: 1rem; width: 1.1rem; text-align: center; }
.app-nav-link:hover { background: var(--bg-surface-alt); color: var(--text-primary); }
.app-nav-link.active { background: var(--accent); color: #fff; }
.app-sidebar-footer { padding: .75rem; border-top: 1px solid var(--border-color); }

.app-main { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.app-topbar {
  height: var(--topbar-height);
  display: flex; align-items: center; gap: .75rem;
  padding: 0 1.25rem;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-color);
  position: sticky; top: 0; z-index: 1020;
}
.app-topbar-title { font-size: 1rem; font-weight: 600; margin: 0; color: var(--text-primary); flex: 1; }
.app-topbar-actions { display: flex; align-items: center; gap: .85rem; }
.app-user-badge { font-size: .82rem; color: var(--text-secondary); white-space: nowrap; }
.app-role-badge { font-size: .66rem; padding: .2rem .5rem; border-radius: .35rem; font-weight: 700; text-transform: uppercase; letter-spacing: .03em; }
.app-content { flex: 1; padding: 1.25rem; min-width: 0; }
.app-sidebar-toggle { border: none; background: transparent; color: var(--text-primary); font-size: 1.3rem; padding: 0 .25rem; }

.theme-toggle-shell {
  width: 32px; height: 32px; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  border: 1px solid var(--border-color);
  background: transparent;
  color: var(--text-secondary);
  transition: background-color .15s ease, color .15s ease;
}
.theme-toggle-shell:hover { background: var(--bg-surface-alt); color: var(--text-primary); }

@media (max-width: 991.98px) {
  .app-sidebar-backdrop { display: none; position: fixed; inset: 0; background: rgba(0,0,0,.5); z-index: 1029; }
  .app-sidebar {
    position: fixed; left: 0; top: 0;
    transform: translateX(-100%);
    transition: transform .2s ease;
  }
  .app-sidebar.show { transform: translateX(0); }
  .app-sidebar.show ~ .app-sidebar-backdrop,
  body.app-sidebar-open .app-sidebar-backdrop { display: block; }
}
@media (min-width: 992px) {
  .app-sidebar-toggle { display: none; }
}