/* OnFire ERP — mesma linguagem visual dos outros paineis internos da OnFire
   (tokens de cor identicos ao onfire-panel), stylesheet enxuto so com o que
   esse app usa. */
:root {
  --fire-orange: #F6903D;
  --bg: #07070E; --bg-1: #0D0D1A; --bg-2: #121220; --bg-3: #181828; --bg-4: #1E1E30;
  --border-soft: rgba(255,255,255,0.07); --border-mid: rgba(255,255,255,0.11);
  --text-1: #EEEEF8; --text-2: #8888AA; --text-3: #55556A;
  --success: #00C87A; --warning: #F5A623; --danger: #F03E5E; --info: #3B8BFF;
  --radius: 12px;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text-1); font-family: system-ui, -apple-system, "Segoe UI", sans-serif; }
a { color: inherit; }

.app-layout { display: flex; min-height: 100vh; }
.sidebar { width: 240px; background: var(--bg-1); border-right: 1px solid var(--border-soft); padding: 20px 14px; flex-shrink: 0; }
.sidebar .logo { font-weight: 800; font-size: 1.1rem; margin-bottom: 24px; padding: 0 8px; }
.sidebar .logo span { color: var(--fire-orange); }
.sidebar a { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-radius: 8px; color: var(--text-2); text-decoration: none; font-size: .9rem; font-weight: 500; margin-bottom: 2px; }
.sidebar a:hover { background: var(--bg-2); color: var(--text-1); }
.sidebar a.active { background: var(--bg-3); color: var(--text-1); }
.sidebar .logout { margin-top: 20px; padding-top: 14px; border-top: 1px solid var(--border-soft); }

.main-content { flex: 1; padding: 32px 40px; max-width: 1200px; }
.page-header { margin-bottom: 24px; }
.page-header h1 { font-size: 1.6rem; margin: 0 0 4px; }
.page-header p { color: var(--text-2); margin: 0; font-size: .9rem; }

.grid { display: grid; gap: 16px; }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 900px) { .grid-4, .grid-2 { grid-template-columns: 1fr 1fr; } }

.stat-card { background: var(--bg-1); border: 1px solid var(--border-soft); border-radius: var(--radius); padding: 18px; }
.stat-value { font-size: 1.5rem; font-weight: 800; }
.stat-label { color: var(--text-2); font-size: .8rem; margin-top: 4px; }
.text-success { color: var(--success); } .text-danger { color: var(--danger); } .text-warning { color: var(--warning); }

.card { background: var(--bg-1); border: 1px solid var(--border-soft); border-radius: var(--radius); margin-bottom: 20px; overflow: hidden; }
.card-header { padding: 16px 20px; border-bottom: 1px solid var(--border-soft); }
.card-header h4 { margin: 0; font-size: 1rem; }
.card form { padding: 16px 20px; }

.form-group { margin-bottom: 12px; }
.form-group label { display: block; font-size: .8rem; color: var(--text-2); margin-bottom: 4px; }
input, select, textarea {
  width: 100%; background: var(--bg-2); border: 1px solid var(--border-mid); border-radius: 8px;
  padding: 9px 12px; color: var(--text-1); font-size: .9rem; font-family: inherit;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--fire-orange); }
.row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

.btn { display: inline-flex; align-items: center; gap: 6px; padding: 9px 16px; border-radius: 8px; border: none; font-size: .85rem; font-weight: 600; cursor: pointer; text-decoration: none; }
.btn-primary { background: var(--fire-orange); color: #1a0d05; }
.btn-success { background: rgba(0,200,122,.15); color: var(--success); border: 1px solid var(--success); }
.btn-warning { background: rgba(245,166,35,.15); color: var(--warning); border: 1px solid var(--warning); }
.btn-danger { background: rgba(240,62,94,.15); color: var(--danger); border: 1px solid var(--danger); }
.btn-sm { padding: 5px 10px; font-size: .78rem; }

.table-container { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: .85rem; }
th { text-align: left; padding: 10px 20px; color: var(--text-2); font-size: .75rem; text-transform: uppercase; border-bottom: 1px solid var(--border-soft); }
td { padding: 12px 20px; border-bottom: 1px solid var(--border-soft); }
tr:last-child td { border-bottom: none; }

.badge { display: inline-block; padding: 3px 9px; border-radius: 999px; font-size: .72rem; font-weight: 700; }
.badge-success { background: rgba(0,200,122,.15); color: var(--success); }
.badge-warning { background: rgba(245,166,35,.15); color: var(--warning); }
.badge-secondary { background: var(--bg-3); color: var(--text-2); }

.empty-state { padding: 40px; text-align: center; color: var(--text-2); }
.hint { font-size: .78rem; color: var(--text-3); padding: 0 20px 12px; margin: 0; }

.login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; }
.login-card { background: var(--bg-1); border: 1px solid var(--border-soft); border-radius: var(--radius); padding: 32px; width: 340px; }
.login-card h1 { font-size: 1.3rem; margin: 0 0 4px; }
.login-card p { color: var(--text-2); font-size: .85rem; margin: 0 0 20px; }
.alert-danger { background: rgba(240,62,94,.12); color: var(--danger); border: 1px solid var(--danger); padding: 10px 14px; border-radius: 8px; font-size: .85rem; margin-bottom: 14px; }
.alert-success { background: rgba(0,200,122,.12); color: var(--success); border: 1px solid var(--success); padding: 10px 14px; border-radius: 8px; font-size: .85rem; margin-bottom: 14px; }
.alert-info { background: rgba(59,139,255,.12); color: var(--info); border: 1px solid var(--info); padding: 10px 14px; border-radius: 8px; font-size: .85rem; margin-bottom: 14px; }
.text-muted { color: var(--text-2); }
.login-card .foot-link { text-align: center; font-size: .82rem; color: var(--text-2); margin-top: 16px; }
.login-card .foot-link a { color: var(--fire-orange); font-weight: 600; text-decoration: none; }
.backup-codes { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; background: var(--bg-2); border: 1px solid var(--border-soft); border-radius: 8px; padding: 14px; font-family: monospace; font-size: .85rem; margin: 12px 0; }
.qr-box { background: #fff; padding: 12px; border-radius: 8px; display: inline-block; margin: 12px 0; }