:root{
  --bg:#f7f7f9;--surface:#fff;--surface-2:#f0f2f5;--text:#171717;--muted:#6b7280;--line:#d7dce3;
  --primary:#007BFF;--primary-dark:#0056b3;--success:#4CAF50;--danger:#b22222;--warning:#F59E0B;--purple:#9C27B0;
  --shadow:0 12px 30px rgba(0,0,0,.08);--radius:16px;--radius-sm:10px;
}
html[data-theme="dark"]{
  --bg:#1a1a1a;--surface:#262626;--surface-2:#333;--text:#fff;--muted:#b8bec8;--line:#444;--shadow:0 12px 32px rgba(0,0,0,.25);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Tahoma,"Segoe UI",Arial,sans-serif;background:var(--bg);color:var(--text);direction:rtl}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
img{max-width:100%}
.container{width:min(1180px,calc(100% - 32px));margin:auto}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.grid{display:grid;gap:16px}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:10px;padding:11px 18px;font-weight:700}
.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-dark)}
.btn-success{background:var(--success);color:#fff}.btn-danger{background:#D32F2F;color:#fff}.btn-purple{background:var(--purple);color:#fff}.btn-warning{background:var(--warning);color:#fff}
.input,select.input,textarea.input{width:100%;background:var(--surface);color:var(--text);border:2px solid var(--line);border-radius:10px;padding:11px 13px;outline:0}
.input:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(0,123,255,.12)}
.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:14px;background:var(--surface)}
table{width:100%;border-collapse:collapse;min-width:720px}th,td{padding:12px 14px;border-bottom:1px solid var(--line);text-align:center;white-space:nowrap}th{background:var(--primary);color:#fff;font-weight:800;position:sticky;top:0;z-index:2}tbody tr:hover{background:color-mix(in srgb,var(--primary) 8%,transparent)}
.table-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:14px}.table-actions .input{flex:1;min-width:220px}.table-actions .btn{white-space:nowrap}
.pagination{display:flex;gap:7px;align-items:center;justify-content:center;margin-top:16px;flex-wrap:wrap}.pagination a,.pagination span{min-width:38px;height:38px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:9px;background:var(--surface)}.pagination .active{background:var(--primary);color:#fff;border-color:var(--primary)}
.badge{display:inline-flex;align-items:center;gap:5px;padding:5px 9px;border-radius:999px;font-size:12px;font-weight:800;background:var(--surface-2)}.badge.success{background:#dcfce7;color:#166534}.badge.danger{background:#fee2e2;color:#991b1b}.badge.warning{background:#fef3c7;color:#92400e}.badge.info{background:#dbeafe;color:#1e40af}
.stat-card{padding:20px;display:flex;align-items:center;gap:14px}.stat-icon{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;font-size:26px;background:var(--surface-2)}.stat-card strong{display:block;font-size:27px;margin-top:5px}.stat-card span{color:var(--muted);font-size:13px}
.section-card{padding:18px}.section-card h2{margin:0 0 14px;font-size:18px}.section-card p{color:var(--muted)}
.empty-state{text-align:center;padding:38px;color:var(--muted)}
.toast{padding:13px 16px;border-radius:10px;margin:0 0 15px;font-weight:700}.toast.success{background:#dcfce7;color:#166534}.toast.error{background:#fee2e2;color:#991b1b}.toast.info{background:#dbeafe;color:#1e40af}
.form-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.form-field label{display:block;margin:0 0 7px;font-weight:700}.form-field small{color:var(--muted)}
.kpi-positive{color:#15803d}.kpi-negative{color:#dc2626}.kpi-warning{color:#d97706}
.progress{height:10px;background:var(--surface-2);border-radius:999px;overflow:hidden}.progress span{display:block;height:100%;background:var(--primary);border-radius:inherit}
.mobile-only{display:none}
.muted{color:var(--muted)}
hr{border:0;border-top:1px solid var(--line)}