:root{--bg: #0b1220;--panel: #121a2b;--panel-2: #18233a;--border: #24314d;--text: #e8eefc;--muted: #93a0bd;--primary: #3b82f6;--primary-2: #2563eb;--success: #22c55e;--warning: #f59e0b;--danger: #ef4444;--radius: 14px;--shadow: 0 10px 30px rgba(0, 0, 0, .25);font-family:IBM Plex Sans Arabic,system-ui,sans-serif;color:var(--text);background:radial-gradient(1200px 600px at 10% -10%,#1a2a4a 0%,transparent 50%),radial-gradient(900px 500px at 100% 0%,#132038 0%,transparent 40%),var(--bg)}*{box-sizing:border-box}html,body,#root{min-height:100%;margin:0}body{line-height:1.5}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.layout{display:grid;grid-template-columns:260px 1fr;min-height:100vh}.sidebar{background:#0a101ce6;border-left:1px solid var(--border);padding:24px 16px;position:sticky;top:0;height:100vh}.brand{display:flex;align-items:center;gap:12px;margin-bottom:28px;padding:0 8px}.brand-badge{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(135deg,#3b82f6,#06b6d4);font-weight:700;box-shadow:var(--shadow)}.brand h1{font-size:1.05rem;margin:0}.brand p{margin:0;color:var(--muted);font-size:.8rem}.nav{display:grid;gap:6px}.nav a{padding:12px 14px;border-radius:12px;color:var(--muted);transition:.15s ease}.nav a:hover,.nav a.active{background:var(--panel-2);color:var(--text)}.content{padding:28px}.topbar{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:24px}.topbar h2{margin:0;font-size:1.5rem}.muted{color:var(--muted)}.grid{display:grid;gap:16px}.grid.stats{grid-template-columns:repeat(4,minmax(0,1fr))}.card{background:#121a2beb;border:1px solid var(--border);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow)}.card h3{margin:0 0 8px;font-size:.95rem;color:var(--muted);font-weight:500}.card .value{font-size:1.8rem;font-weight:700}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse}th,td{text-align:right;padding:12px 10px;border-bottom:1px solid var(--border);white-space:nowrap}th{color:var(--muted);font-weight:500;font-size:.85rem}.badge{display:inline-flex;align-items:center;padding:4px 10px;border-radius:999px;font-size:.78rem;background:var(--panel-2);border:1px solid var(--border)}.badge.success{color:#86efac;border-color:#22c55e59;background:#22c55e1f}.badge.warning{color:#fcd34d;border-color:#f59e0b59;background:#f59e0b1f}.badge.danger{color:#fca5a5;border-color:#ef444459;background:#ef44441f}.badge.info{color:#93c5fd;border-color:#3b82f659;background:#3b82f61f}.btn{border:0;border-radius:12px;padding:10px 14px;cursor:pointer;background:var(--primary);color:#fff;font-weight:600}.btn:hover{background:var(--primary-2)}.btn.secondary{background:var(--panel-2);border:1px solid var(--border);color:var(--text)}.btn.danger{background:#ef444426;color:#fca5a5;border:1px solid rgba(239,68,68,.3)}.btn:disabled{opacity:.6;cursor:not-allowed}.row-actions{display:flex;gap:8px}.login-page{min-height:100vh;display:grid;place-items:center;padding:24px}.login-card{width:min(420px,100%);background:#121a2bf2;border:1px solid var(--border);border-radius:20px;padding:28px;box-shadow:var(--shadow)}.login-card h1{margin:0 0 8px}.form{display:grid;gap:12px;margin-top:18px}label{display:grid;gap:6px;color:var(--muted);font-size:.9rem}input,select{width:100%;border-radius:12px;border:1px solid var(--border);background:#0d1524;color:var(--text);padding:12px 14px;outline:none}input:focus,select:focus{border-color:var(--primary)}.error{color:#fca5a5;background:#ef44441a;border:1px solid rgba(239,68,68,.25);padding:10px 12px;border-radius:12px}.success-box{color:#86efac;background:#22c55e1a;border:1px solid rgba(34,197,94,.25);padding:10px 12px;border-radius:12px}.toolbar{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:14px;align-items:center}@media(max-width:1100px){.grid.stats{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:800px){.layout{grid-template-columns:1fr}.sidebar{position:relative;height:auto;border-left:0;border-bottom:1px solid var(--border)}.grid.stats{grid-template-columns:1fr}}