/* Restaurant POS Global CSS */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
:root{
  /* Light theme (default) */
  --bg:#f6f7fb;
  --surface:#ffffff;
  --surface2:#ffffff;
  --border:#e5e7eb;
  --border2:#cbd5e1;
  --text:#0f172a;
  --muted:#64748b;
  --red:#e63946;
  --red-dark:#c0212d;
  --blue:#2563eb;
  --green:#16a34a;
  --amber:#f97316;
  --radius:12px;
  --shadow:0 10px 30px rgba(15,23,42,.10);
}
html{-webkit-tap-highlight-color:transparent}
body{font-family:'Segoe UI',system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--text);min-height:100vh;line-height:1.5}
button{cursor:pointer;font-family:inherit}
input,select,textarea{font-family:inherit}
::-webkit-scrollbar{width:5px;height:5px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:rgba(148,163,184,.55);border-radius:3px}
.hidden{display:none!important}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:9px 18px;border:none;border-radius:var(--radius);font-size:13px;font-weight:600;transition:all .18s;white-space:nowrap;letter-spacing:.2px}
.btn:active{transform:scale(.97)}
.btn-primary{background:var(--red);color:#fff}.btn-primary:hover{background:var(--red-dark)}
.btn-secondary{background:var(--surface);color:var(--text);border:1px solid var(--border)}.btn-secondary:hover{background:#f8fafc}
.btn-danger{background:#b71c1c;color:#fff}.btn-danger:hover{background:#7f0000}
.btn-success{background:var(--green);color:#fff}.btn-success:hover{background:#1b5e20}
.btn-sm{padding:5px 12px;font-size:12px}
.btn:disabled{opacity:.45;cursor:not-allowed;pointer-events:none}
.form-group{margin-bottom:16px}
.form-label{display:block;font-size:11px;color:var(--muted);margin-bottom:6px;font-weight:700;text-transform:uppercase;letter-spacing:.4px}
.form-control{width:100%;padding:10px 12px;background:var(--surface);border:1.5px solid var(--border);border-radius:var(--radius);color:var(--text);font-size:13px;transition:border-color .2s, box-shadow .2s;-webkit-appearance:none}
.form-control:focus{outline:none;border-color:var(--red)}
.form-control:focus{box-shadow:0 0 0 4px rgba(230,57,70,.12)}
.form-control option{background:#fff}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.form-row3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px}
.card{background:var(--surface2);border-radius:16px;border:1px solid var(--border);box-shadow:0 1px 0 rgba(15,23,42,.03)}
.stat-card{background:var(--surface);border-radius:16px;padding:20px;border:1px solid var(--border);box-shadow:0 1px 0 rgba(15,23,42,.03)}
.stat-card .stat-label{font-size:12px;color:var(--muted);margin-bottom:6px}
.stat-card .stat-val{font-size:28px;font-weight:900;color:var(--text)}
.stat-card .stat-sub{font-size:12px;color:var(--muted);margin-top:4px}
.stat-card.accent-red{border-left:4px solid var(--red)}
.stat-card.accent-blue{border-left:4px solid #2196F3}
.stat-card.accent-green{border-left:4px solid #4CAF50}
.stat-card.accent-amber{border-left:4px solid #FF9800}
.data-table{width:100%;border-collapse:collapse}
.data-table th{background:#f8fafc;color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.5px;padding:10px 14px;text-align:left;font-weight:800;border-bottom:1px solid var(--border)}
.data-table td{padding:11px 14px;border-bottom:1px solid var(--border);font-size:13px;vertical-align:middle}
.data-table tr:last-child td{border-bottom:none}
.data-table tbody tr:hover td{background:#f8fafc}
.table-wrap{background:var(--surface2);border-radius:16px;overflow:hidden;border:1px solid var(--border)}
.modal-overlay{display:none;position:fixed;inset:0;background:rgba(2,6,23,.55);z-index:500;align-items:center;justify-content:center;padding:16px}
.modal-overlay.show{display:flex;animation:fadeIn .2s}
.modal{background:var(--surface2);border-radius:18px;padding:28px;width:520px;max-width:100%;max-height:90vh;overflow-y:auto;border:1px solid var(--border);box-shadow:var(--shadow)}
.modal h3{font-size:16px;margin-bottom:20px;font-weight:700}
.modal-footer{display:flex;gap:10px;justify-content:flex-end;margin-top:20px;padding-top:16px;border-top:1px solid var(--border)}
.badge{display:inline-block;padding:3px 10px;border-radius:20px;font-size:11px;font-weight:700}
.badge-admin{background:var(--red);color:#fff}
.badge-waiter{background:#2563eb;color:#fff}
.badge-active{background:#1b5e20;color:#a5d6a7}
.badge-inactive{background:#37474f;color:#90a4ae}
.toast{position:fixed;bottom:24px;right:24px;background:#0f172a;color:#fff;padding:12px 20px;border-radius:var(--radius);font-size:13px;z-index:9999;display:none;border-left:4px solid #22c55e;box-shadow:var(--shadow);max-width:320px}
.toast.error{border-left-color:var(--red)}
.toast.show{display:block;animation:slideUp .3s}
.sec-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}
.sec-header h2{font-size:16px;font-weight:700}
.empty-state{text-align:center;padding:40px 20px;color:var(--muted)}
.empty-state .es-icon{font-size:48px;margin-bottom:12px}
.toggle{position:relative;display:inline-block;width:44px;height:24px;flex-shrink:0}
.toggle input{opacity:0;width:0;height:0;position:absolute}
.toggle-slider{position:absolute;inset:0;background:var(--border2);border-radius:24px;cursor:pointer;transition:.3s}
.toggle-slider:before{content:'';position:absolute;width:18px;height:18px;left:3px;top:3px;background:#fff;border-radius:50%;transition:.3s}
.toggle input:checked+.toggle-slider{background:#4CAF50}
.toggle input:checked+.toggle-slider:before{transform:translateX(20px)}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes slideUp{from{transform:translateY(16px);opacity:0}to{transform:translateY(0);opacity:1}}
@media(max-width:768px){.modal{padding:20px}.form-row,.form-row3{grid-template-columns:1fr}}
@media print{
  @page{size:80mm auto;margin:0}
  html,body{width:80mm;margin:0;padding:0;background:#fff}
  body *{visibility:hidden}
  #printArea,#printArea *{visibility:visible}
  #printArea{
    display:block!important;
    position:fixed;top:0;left:0;
    width:80mm;
    box-sizing:border-box;
    font-family:'Courier New',monospace;
    font-size:12px;
    color:#000;
    background:#fff;
    padding:8px 8px 10px;
  }
  .print-logo{font-weight:bold;text-align:center;font-size:13px}
  .print-divider{border-top:1px dashed #000;margin:5px 0}
  .print-center{text-align:center}
  .print-bold{font-weight:bold}
  .print-row{display:flex;justify-content:space-between;gap:8px}
  .print-sm{font-size:11px}
}