/* ================= Admin Panel Styles ================= */
:root {
  --navy: #0f6b5c;
  --navy-dark: #0a4a40;
  --accent: #d68c0a;
  --bg: #f6f4ee;
  --border: #e8e2d4;
  --text: #23302c;
  --text-muted: #6b6459;
  --success: #1a9c5b;
  --warning: #e0a000;
  --danger: #d84b3a;
  --info: #1e88b8;
  --radius: 10px;
  --shadow: 0 2px 10px rgba(15,42,34,.08);
}
* { box-sizing: border-box; }
body { margin:0; font-family:'Hind Siliguri','Poppins',sans-serif; background:var(--bg); color:var(--text); }
a { text-decoration:none; color:inherit; }

.admin-wrap { display:flex; min-height:100vh; }

/* Sidebar */
.admin-sidebar {
  width:230px; background:var(--navy-dark); color:#cbd5e1; flex-shrink:0;
  position:fixed; top:0; left:0; bottom:0; overflow-y:auto; z-index:200; transition:transform .2s ease;
}
.admin-sidebar .brand { padding:20px 18px; font-weight:700; color:#fff; display:flex; align-items:center; gap:10px; border-bottom:1px solid rgba(255,255,255,.08); font-size:1.05rem;}
.admin-sidebar nav { padding:14px 0; }
.admin-sidebar nav a { display:flex; align-items:center; gap:12px; padding:12px 20px; font-size:.92rem; color:#cbd5e1; border-left:3px solid transparent; }
.admin-sidebar nav a i { width:18px; text-align:center; }
.admin-sidebar nav a:hover { background:rgba(255,255,255,.05); color:#fff; }
.admin-sidebar nav a.active { background:rgba(37,99,235,.15); color:#fff; border-left-color:var(--accent); }
.sidebar-toggle { display:none; }

.admin-main { margin-left:230px; flex:1; min-width:0; }
.admin-topbar { background:#fff; box-shadow:var(--shadow); padding:14px 24px; display:flex; justify-content:space-between; align-items:center; position:sticky; top:0; z-index:100;}
.admin-topbar .hamburger { display:none; background:none; border:none; font-size:1.3rem; cursor:pointer; }
.admin-user { display:flex; align-items:center; gap:12px; font-size:.9rem; }
.admin-user .avatar { width:34px; height:34px; border-radius:50%; background:var(--accent); color:#fff; display:flex; align-items:center; justify-content:center; font-weight:700; }
.admin-content { padding:24px; }

/* Stat cards */
.stat-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:18px; margin-bottom:24px; }
.stat-card { background:#fff; border-radius:var(--radius); box-shadow:var(--shadow); padding:20px; border:1px solid var(--border); }
.stat-card .stat-icon { width:44px; height:44px; border-radius:10px; display:flex; align-items:center; justify-content:center; font-size:1.2rem; margin-bottom:12px; }
.stat-card h3 { margin:0; font-size:1.6rem; color:var(--navy-dark); }
.stat-card p { margin:4px 0 0; color:var(--text-muted); font-size:.85rem; }

/* Cards / panels */
.panel { background:#fff; border-radius:var(--radius); box-shadow:var(--shadow); border:1px solid var(--border); padding:22px; margin-bottom:20px; }
.panel-head { display:flex; justify-content:space-between; align-items:center; margin-bottom:18px; flex-wrap:wrap; gap:10px; }
.panel-head h2 { margin:0; font-size:1.2rem; color:var(--navy-dark); }

/* Table */
.table-wrap { overflow-x:auto; }
table.admin-table { width:100%; border-collapse:collapse; font-size:.9rem; }
table.admin-table th, table.admin-table td { padding:12px 14px; text-align:left; border-bottom:1px solid var(--border); white-space:nowrap; }
table.admin-table th { background:var(--bg); font-weight:600; color:var(--text-muted); font-size:.8rem; text-transform:uppercase; letter-spacing:.03em; }
table.admin-table tr:hover td { background:#fafbfc; }

/* Buttons/forms (shared subset) */
.btn { display:inline-flex; align-items:center; gap:7px; padding:9px 18px; border-radius:8px; font-weight:600; font-size:.88rem; cursor:pointer; border:none; }
.btn-primary { background:var(--accent); color:#fff; }
.btn-primary:hover { background:var(--navy); }
.btn-outline { background:transparent; color:var(--navy); border:1.5px solid var(--border); }
.btn-outline:hover { border-color:var(--navy); }
.btn-danger { background:rgba(220,38,38,.1); color:var(--danger); }
.btn-danger:hover { background:var(--danger); color:#fff; }
.btn-sm { padding:6px 12px; font-size:.8rem; }
.form-group { margin-bottom:16px; }
.form-group label { display:block; font-weight:600; margin-bottom:6px; font-size:.88rem; }
.form-control { width:100%; padding:10px 13px; border:1.5px solid var(--border); border-radius:8px; font-size:.9rem; font-family:inherit; }
.form-control:focus { outline:none; border-color:var(--accent); }
textarea.form-control { resize:vertical; min-height:80px; }
.form-row { display:grid; grid-template-columns:1fr 1fr; gap:16px; }

.badge { display:inline-block; padding:4px 12px; border-radius:14px; font-size:.78rem; font-weight:600; }
.badge-secondary{background:#e5e7eb;color:#374151;} .badge-warning{background:rgba(245,158,11,.15);color:#b45309;}
.badge-info{background:rgba(2,132,199,.15);color:#0369a1;} .badge-primary{background:rgba(37,99,235,.15);color:#1d4ed8;}
.badge-orange{background:rgba(234,88,12,.15);color:#c2410c;} .badge-success{background:rgba(22,163,74,.15);color:#15803d;}
.badge-danger{background:rgba(220,38,38,.15);color:#b91c1c;}

.alert { padding:12px 16px; border-radius:8px; margin-bottom:16px; font-size:.88rem; }
.alert-success { background:rgba(22,163,74,.1); color:#15803d; border:1px solid rgba(22,163,74,.25); }
.alert-danger { background:rgba(220,38,38,.1); color:#b91c1c; border:1px solid rgba(220,38,38,.25); }
.alert-info { background:rgba(2,132,199,.1); color:#075985; border:1px solid rgba(2,132,199,.25); }

.filters { display:flex; gap:10px; flex-wrap:wrap; margin-bottom:18px; }
.filters select, .filters input { padding:9px 12px; border:1.5px solid var(--border); border-radius:8px; font-size:.88rem; font-family:inherit; }

.pagination { display:flex; gap:6px; margin-top:16px; flex-wrap:wrap; }
.pagination a, .pagination span { padding:7px 13px; border-radius:6px; border:1px solid var(--border); font-size:.85rem; }
.pagination a:hover { background:var(--bg); }
.pagination .current { background:var(--accent); color:#fff; border-color:var(--accent); }

/* Login page */
.login-wrap { min-height:100vh; display:flex; align-items:center; justify-content:center; background:linear-gradient(135deg,var(--navy) 0%, #1c3f6b 100%); padding:20px; }
.login-card { background:#fff; border-radius:14px; padding:40px 34px; width:100%; max-width:380px; box-shadow:0 12px 40px rgba(0,0,0,.25); }
.login-card .logo-badge { width:56px; height:56px; border-radius:14px; background:var(--accent); color:#fff; display:flex; align-items:center; justify-content:center; font-size:1.5rem; margin:0 auto 16px; }
.login-card h2 { text-align:center; margin:0 0 4px; color:var(--navy-dark); }
.login-card p.sub { text-align:center; color:var(--text-muted); font-size:.88rem; margin-bottom:22px; }

@media (max-width: 992px) {
  .admin-sidebar { transform:translateX(-100%); }
  .admin-sidebar.open { transform:translateX(0); }
  .admin-main { margin-left:0; }
  .admin-topbar .hamburger { display:block; }
  .stat-grid { grid-template-columns:repeat(2,1fr); }
  .form-row { grid-template-columns:1fr; }
}