:root {
  --bg: #0b0d12;
  --bg2: #12151c;
  --bg3: #191d26;
  --bg-hover: #212633;
  --border: #262b38;
  --text: #eef0f5;
  --text-muted: #8b93a7;
  --primary: #2563eb;
  --primary-dark: #1d4ed8;
  --secondary: #b45309;
  --success: #22c55e;
  --warning: #f59e0b;
  --danger: #ef4444;
  --info: #0ea5e9;
  --radius-sm: 8px;
  --radius: 12px;
  --radius-lg: 18px;
  --shadow: 0 2px 4px rgba(0,0,0,.35), 0 10px 30px rgba(0,0,0,.3);
  --shadow-sm: 0 1px 2px rgba(0,0,0,.25);
  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

:root[data-theme="light"] {
  --bg: #f5f6fa;
  --bg2: #ffffff;
  --bg3: #f1f2f7;
  --bg-hover: #e9ebf3;
  --border: #e4e6ee;
  --text: #171a21;
  --text-muted: #6b7280;
  --shadow: 0 1px 2px rgba(20,22,40,.04), 0 8px 24px rgba(20,22,40,.06);
  --shadow-sm: 0 1px 2px rgba(20,22,40,.05);
}

* { box-sizing: border-box; }
html { color-scheme: dark; }
:root[data-theme="light"] { color-scheme: light; }

body {
  margin: 0; background: var(--bg); color: var(--text); font-family: var(--font);
  font-size: 14px; -webkit-font-smoothing: antialiased; letter-spacing: -.005em;
  transition: background-color .2s ease, color .2s ease;
}

a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }
::selection { background: var(--primary); color: #fff; }
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 20px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }

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

.sidebar { width: 236px; min-width: 236px; background: var(--bg2); border-right: 1px solid var(--border); display: flex; flex-direction: column; padding: 18px 0; }
.sidebar .brand { font-weight: 800; font-size: 15.5px; letter-spacing: -.01em; padding: 0 16px 18px 20px; display: flex; align-items: center; gap: 9px; border-bottom: 1px solid var(--border); margin-bottom: 10px; }
.sidebar .brand .brand-nome { flex: 1; line-height: 1.2; }
.sidebar .brand .logo-dot { width: 28px; height: 28px; border-radius: 8px; background: linear-gradient(135deg, var(--primary), var(--secondary)); display: inline-flex; align-items: center; justify-content: center; font-size: 14px; flex-shrink: 0; }
.sidebar nav { flex: 1; overflow-y: auto; padding: 4px 10px; }
.sidebar a.nav-item { display: flex; align-items: center; gap: 10px; padding: 9px 12px; margin-bottom: 2px; border-radius: var(--radius-sm); color: var(--text-muted); font-size: 13.5px; font-weight: 500; transition: background-color .15s ease, color .15s ease; }
.sidebar a.nav-item:hover { background: var(--bg-hover); text-decoration: none; color: var(--text); }
.sidebar a.nav-item.active { background: linear-gradient(135deg, rgba(37,99,235,.18), rgba(180,83,9,.10)); color: var(--text); font-weight: 600; }
.sidebar .nav-secao { font-size: 10.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .07em; color: var(--text-muted); padding: 16px 12px 6px; opacity: .7; }
.sidebar .rodape { padding: 14px 20px 16px; border-top: 1px solid var(--border); font-size: 12.5px; color: var(--text-muted); display: flex; flex-direction: column; gap: 8px; }
.sidebar .rodape a { color: var(--text-muted); }
.sidebar .rodape a:hover { color: var(--primary); }
.sidebar .rodape .linha-usuario { display: flex; align-items: center; justify-content: space-between; }
.sidebar .rodape .usuario-nome { color: var(--text); font-weight: 600; }

.main { flex: 1; overflow-y: auto; padding: 28px 32px; }
.main.sem-padding { padding: 0; overflow: hidden; }

.card { background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; box-shadow: var(--shadow-sm); }

h1, h2, h3 { margin-top: 0; letter-spacing: -.015em; }
h1 { font-size: 22px; font-weight: 800; }
h2 { font-size: 16px; font-weight: 700; }

.btn { display: inline-flex; align-items: center; gap: 6px; border: 1px solid transparent; border-radius: var(--radius-sm); padding: 9px 16px; font-family: var(--font); font-size: 13.5px; font-weight: 600; cursor: pointer; background: var(--bg3); color: var(--text); transition: transform .1s ease, filter .15s ease, box-shadow .15s ease; }
.btn:hover { filter: brightness(1.1); }
.btn:active { transform: scale(.98); }
.btn-primary { background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: #fff; box-shadow: 0 4px 14px rgba(37,99,235,.35); }
.btn-ouro { background: linear-gradient(135deg, var(--secondary), #92400e); color: #fff; }
.btn-danger { background: var(--danger); color: #fff; }
.btn-sm { padding: 6px 11px; font-size: 12px; }
.btn:disabled { opacity: .5; cursor: not-allowed; transform: none; }

.icon-btn { display: inline-flex; align-items: center; justify-content: center; width: 30px; height: 30px; border-radius: 8px; border: 1px solid var(--border); background: var(--bg3); color: var(--text-muted); font-size: 14px; cursor: pointer; flex-shrink: 0; transition: background-color .15s ease, color .15s ease; }
.icon-btn:hover { background: var(--bg-hover); color: var(--text); }

.form-group { margin-bottom: 16px; }
.form-group label { display: block; margin-bottom: 6px; font-size: 12.5px; font-weight: 600; color: var(--text-muted); }
.form-control { width: 100%; padding: 10px 13px; border-radius: var(--radius-sm); border: 1px solid var(--border); background: var(--bg3); color: var(--text); font-family: var(--font); font-size: 13.5px; transition: border-color .15s ease, box-shadow .15s ease; }
.form-control:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(37,99,235,.18); }
textarea.form-control { resize: vertical; min-height: 80px; }

table { width: 100%; border-collapse: collapse; }
table th, table td { padding: 12px 14px; text-align: left; border-bottom: 1px solid var(--border); font-size: 13px; }
table th { color: var(--text-muted); font-weight: 700; font-size: 11px; text-transform: uppercase; letter-spacing: .05em; }
table tbody tr { transition: background-color .12s ease; }
table tbody tr:hover { background: var(--bg3); }

.badge { display: inline-block; padding: 3px 10px; border-radius: 20px; font-size: 11.5px; font-weight: 700; }
.badge-ok { background: rgba(34,197,94,.15); color: var(--success); }
.badge-risco { background: rgba(245,158,11,.15); color: var(--warning); }
.badge-estourado { background: rgba(239,68,68,.15); color: var(--danger); }
.badge-info { background: rgba(14,165,233,.15); color: var(--info); }
.badge-neutro { background: var(--bg-hover); color: var(--text-muted); }

.toast-container { position: fixed; bottom: 20px; right: 20px; z-index: 999; display: flex; flex-direction: column; gap: 8px; }
.toast { background: var(--bg2); border: 1px solid var(--border); border-left: 4px solid var(--primary); padding: 12px 16px; border-radius: var(--radius-sm); min-width: 240px; box-shadow: var(--shadow); font-size: 13px; animation: entrada-toast .2s ease; }
@keyframes entrada-toast { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.toast.erro { border-left-color: var(--danger); }
.toast.sucesso { border-left-color: var(--success); }

.login-page { min-height: 100vh; display: flex; align-items: center; justify-content: center; background: radial-gradient(circle at 15% 15%, rgba(37,99,235,.20), transparent 45%), radial-gradient(circle at 85% 85%, rgba(180,83,9,.16), transparent 45%), var(--bg); }
.login-card { width: 100%; max-width: 380px; padding: 36px; border-radius: var(--radius-lg); box-shadow: var(--shadow); }
.login-card .logo-dot { width: 64px; height: 64px; border-radius: 18px; margin: 0 auto 18px; background: linear-gradient(135deg, var(--primary), var(--secondary)); display: flex; align-items: center; justify-content: center; font-size: 30px; box-shadow: 0 8px 24px rgba(37,99,235,.45); }
.login-card h1 { text-align: center; margin-bottom: 4px; }
.login-card p.subtitulo { text-align: center; color: var(--text-muted); margin-top: 0; margin-bottom: 26px; font-size: 13.5px; }
.erro-msg { color: var(--danger); font-size: 13px; margin-bottom: 12px; min-height: 16px; text-align: center; }

.toolbar { display: flex; align-items: center; justify-content: space-between; margin-bottom: 22px; gap: 12px; flex-wrap: wrap; }
.toolbar .form-control { max-width: 260px; }

.filtros-relatorio { display: flex; align-items: flex-end; gap: 12px; flex-wrap: wrap; }
.filtros-relatorio .filtro-campo { display: flex; flex-direction: column; gap: 6px; min-width: 150px; }
.filtros-relatorio .filtro-busca { flex: 1; min-width: 220px; }
.filtros-relatorio label { font-size: 12px; font-weight: 600; color: var(--text-muted); }
.filtros-relatorio .filtro-dica { width: 100%; margin: 0; font-size: 12px; color: var(--text-muted); }
[data-theme="dark"] input[type="date"] { color-scheme: dark; }
.abas { display: flex; gap: 4px; margin-bottom: 20px; border-bottom: 1px solid var(--border); overflow-x: auto; scrollbar-width: thin; }
.aba { display: inline-flex; align-items: center; gap: 8px; padding: 10px 16px; border: none; border-bottom: 2px solid transparent; margin-bottom: -1px; background: none; color: var(--text-muted); font-family: var(--font); font-size: 13.5px; font-weight: 600; cursor: pointer; white-space: nowrap; transition: color .15s ease, border-color .15s ease; }
.aba:hover { color: var(--text); }
.aba.ativa { color: var(--primary); border-bottom-color: var(--primary); }
.aba-alerta { padding: 1px 7px; border-radius: 10px; background: var(--danger); color: #fff; font-size: 10px; font-weight: 700; }
.card-pausa.pausada { border-color: var(--danger); box-shadow: 0 0 0 1px var(--danger), var(--shadow-sm); }
.aviso-pausa { margin-bottom: 20px; padding: 12px 16px; border-radius: var(--radius-sm); border: 1px solid var(--danger); background: rgba(239,68,68,.12); color: var(--text); font-size: 13.5px; }
.aviso-pausa a { color: var(--danger); font-weight: 700; }
.resumo-envios { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 12px; }

.stats-topo { display: flex; gap: 12px; margin-bottom: 22px; flex-wrap: wrap; }
.stat-card { flex: 1; min-width: 150px; border-radius: var(--radius-sm); padding: 14px 16px; color: #fff; display: flex; flex-direction: column; gap: 2px; box-shadow: var(--shadow-sm); }
.stat-card .stat-valor { font-size: 24px; font-weight: 800; line-height: 1.1; }
.stat-card .stat-label { font-size: 11px; opacity: .9; font-weight: 600; }
.stat-card .stat-detalhe { font-size: 10.5px; line-height: 1.25; opacity: .82; font-weight: 600; margin-top: 3px; }
.stat-azul { background: linear-gradient(135deg, #2563eb, #1d4ed8); }
.stat-dourado { background: linear-gradient(135deg, #d97706, #92400e); }
.stat-verde { background: linear-gradient(135deg, #22c55e, #16a34a); }
.stat-vermelho { background: linear-gradient(135deg, #ef4444, #dc2626); }
.stat-cinza { background: linear-gradient(135deg, #64748b, #475569); }

.modal-overlay { position: fixed; inset: 0; background: rgba(10,12,18,.6); display: flex; align-items: center; justify-content: center; z-index: 100; animation: entrada-toast .15s ease; }
.modal { background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; width: 100%; max-width: 460px; max-height: 85vh; overflow-y: auto; box-shadow: var(--shadow); }
.modal .modal-acoes { display: flex; justify-content: flex-end; gap: 8px; margin-top: 20px; }

.permissoes-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 16px; margin-top: 6px; }
.permissoes-grid label { display: flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 400; color: var(--text); }

[hidden] { display: none !important; }

.btn-menu-mobile { display: none; }
.sidebar-backdrop { display: none; }
@media (max-width: 768px) {
  .btn-menu-mobile { display: flex; align-items: center; justify-content: center; position: fixed; top: 10px; left: 12px; z-index: 70; width: 40px; height: 40px; border-radius: 10px; background: var(--bg2); border: 1px solid var(--border); color: var(--text); box-shadow: var(--shadow); font-size: 17px; cursor: pointer; }
  .sidebar-backdrop { display: block; position: fixed; inset: 0; background: rgba(8,9,14,.5); z-index: 75; opacity: 0; pointer-events: none; transition: opacity .2s ease; }
  .sidebar-backdrop.visivel { opacity: 1; pointer-events: auto; }
  .sidebar { position: fixed; top: 0; left: 0; height: 100vh; z-index: 80; width: 78vw; max-width: 300px; transform: translateX(-100%); transition: transform .22s ease; box-shadow: var(--shadow); }
  .sidebar.aberta { transform: translateX(0); }
  .main { padding: 68px 16px 20px; }
  .main.sem-padding { padding: 56px 0 0; }
  .toolbar { gap: 10px; }
  .card { padding: 16px; }
  .modal { max-width: none; width: calc(100vw - 32px); }
  table { display: block; overflow-x: auto; white-space: nowrap; }
}

/* ---------- Multiempresa ---------- */
.sidebar .brand .brand-sub { display: block; font-size: 11px; font-weight: 500; color: var(--text-muted); letter-spacing: 0; }
.faixa-super { margin: 0 10px 8px; padding: 7px 12px; border-radius: var(--radius-sm); background: rgba(180,83,9,.14); border: 1px solid rgba(180,83,9,.35); font-size: 12px; font-weight: 600; display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.faixa-super a { font-weight: 500; font-size: 11.5px; }
.grade-empresas { display: grid; grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); gap: 16px; }
.empresa-card { display: flex; flex-direction: column; gap: 10px; }
.empresa-card.inativa { opacity: .6; }
.empresa-card .empresa-topo { display: flex; justify-content: space-between; align-items: flex-start; gap: 8px; }
.empresa-card h3 { margin: 0; font-size: 16px; }
.empresa-card .empresa-meta { color: var(--text-muted); font-size: 12.5px; display: flex; flex-wrap: wrap; gap: 4px 14px; }
.empresa-card .empresa-modulos { display: flex; flex-wrap: wrap; gap: 4px; }
.empresa-card .empresa-acoes { display: flex; gap: 8px; flex-wrap: wrap; margin-top: auto; }
.chip { display: inline-block; padding: 2px 8px; border-radius: 20px; font-size: 11px; background: var(--bg3); border: 1px solid var(--border); color: var(--text-muted); }
.token-box { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 12.5px; padding: 10px 12px; border-radius: var(--radius-sm); background: var(--bg3); border: 1px dashed var(--warning); word-break: break-all; }
.codigo { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 12px; background: var(--bg3); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 10px 12px; white-space: pre-wrap; word-break: break-all; margin: 6px 0 12px; }
.mapa-colunas { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 10px; }
.tabela-rolagem { overflow-x: auto; max-height: 260px; border: 1px solid var(--border); border-radius: var(--radius-sm); }
.tabela-rolagem table th, .tabela-rolagem table td { padding: 6px 10px; font-size: 12px; white-space: nowrap; }
.modal.modal-largo { max-width: 860px; width: calc(100% - 32px); }
.ajuda { color: var(--text-muted); font-size: 12.5px; margin: 4px 0 12px; }