/* ==========================================================================
   METKE — Painel administrativo
   ========================================================================== */
:root {
  --brand: #0F4C81; --brand-700: #0B3B64; --accent: #2D9CDB;
  --success: #2FBF71; --ink: #3A3A3A; --muted: #6B7480;
  --line: #E4E9F0; --line-2: #EEF1F5; --surface: #F4F6F9; --white: #fff;
  --sidebar-w: 250px;
  --font: 'Sora', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
}
body.admin { font-family: var(--font); background: var(--surface); color: var(--ink); margin: 0; }

/* Sidebar */
.admin-sidebar {
  position: fixed; top: 0; left: 0; bottom: 0; width: var(--sidebar-w);
  background: #0d3f6c; color: #cfe0ef; display: flex; flex-direction: column; z-index: 1040;
}
.admin-sidebar .brand { padding: 22px 20px; border-bottom: 1px solid rgba(255,255,255,0.10); }
.admin-sidebar .nav { padding: 14px 12px; flex: 1; overflow-y: auto; }
.admin-sidebar .nav a {
  display: flex; align-items: center; gap: 12px; padding: 11px 14px; border-radius: 10px;
  color: #bcd3e8; font-size: 14.5px; font-weight: 500; margin-bottom: 3px;
}
.admin-sidebar .nav a .ic { width: 20px; text-align: center; }
.admin-sidebar .nav a:hover { background: rgba(255,255,255,0.08); color: #fff; }
.admin-sidebar .nav a.active { background: var(--accent); color: #fff; }
.admin-sidebar .foot { padding: 16px 20px; border-top: 1px solid rgba(255,255,255,0.10); font-size: 12px; color: #7fa6c9; }

/* Topbar + content */
.admin-main { margin-left: var(--sidebar-w); min-height: 100vh; }
.admin-topbar {
  background: #fff; border-bottom: 1px solid var(--line); padding: 14px 28px;
  display: flex; align-items: center; justify-content: space-between; position: sticky; top: 0; z-index: 1030;
}
.admin-topbar h1 { font-size: 20px; margin: 0; color: var(--brand); font-weight: 700; }
.admin-content { padding: 28px; }

/* Stat cards */
.stat-card { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 22px; }
.stat-card .n { font-size: 30px; font-weight: 800; color: var(--brand); line-height: 1; }
.stat-card .l { font-size: 13px; color: var(--muted); margin-top: 6px; }
.stat-card .ic {
  width: 46px; height: 46px; border-radius: 12px; display: flex; align-items: center;
  justify-content: center; font-size: 22px; background: var(--surface);
}

/* Panels & tables */
.panel { background: #fff; border: 1px solid var(--line); border-radius: 14px; }
.panel-head { padding: 18px 22px; border-bottom: 1px solid var(--line-2); display: flex; align-items: center; justify-content: space-between; }
.panel-head h2 { font-size: 16px; margin: 0; color: var(--ink); font-weight: 700; }
.panel-body { padding: 22px; }
.table > :not(caption) > * > * { padding: 12px 14px; }
.table thead th { font-size: 12px; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); border-bottom: 2px solid var(--line); }
.table td { vertical-align: middle; }

.btn { font-weight: 600; border-radius: 8px; }
.btn-metke { background: var(--success); border-color: var(--success); color: #fff; }
.btn-metke:hover { background: #26a561; border-color: #26a561; color: #fff; }
.btn-brand { background: var(--brand); border-color: var(--brand); color: #fff; }
.btn-brand:hover { background: var(--brand-700); border-color: var(--brand-700); color: #fff; }

.form-label { font-weight: 600; font-size: 14px; color: var(--ink); }
.form-control, .form-select { border-radius: 8px; border-color: var(--line); padding: 10px 12px; }
.form-control:focus, .form-select:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(45,156,219,.15); }

.badge-status { font-weight: 600; padding: 5px 10px; border-radius: 6px; font-size: 12px; }
.badge-novo { background: rgba(45,156,219,.14); color: var(--accent); }
.badge-andamento { background: rgba(247,201,72,.18); color: #b7860b; }
.badge-concluido { background: rgba(47,191,113,.16); color: #26a561; }

/* Login */
.login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center;
  background: linear-gradient(160deg, var(--brand), var(--brand-700)); padding: 20px; }
.login-card { background: #fff; border-radius: 18px; padding: 42px; width: 100%; max-width: 410px; box-shadow: 0 24px 60px rgba(0,0,0,.25); }

@media (max-width: 991px) {
  .admin-sidebar { transform: translateX(-100%); transition: transform .2s ease; }
  .admin-sidebar.open { transform: translateX(0); }
  .admin-main { margin-left: 0; }
}