@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@400;600;700;800&display=swap');
*{box-sizing:border-box}body{margin:0;font-family:'Cairo',Arial,sans-serif;background:#f4f6fb;color:#111827}.topbar{background:#111827;color:#fff;padding:14px 24px;display:flex;justify-content:space-between;gap:18px;align-items:center;position:sticky;top:0;z-index:5}.brand{font-weight:800;font-size:20px}.navlinks{display:flex;gap:10px;flex-wrap:wrap}.navlinks a{color:#fff;text-decoration:none;background:rgba(255,255,255,.09);padding:8px 12px;border-radius:10px;font-size:14px}.navlinks a:hover{background:rgba(255,255,255,.18)}.navlinks .danger{background:#b91c1c}.container{max-width:1180px;margin:auto;padding:24px}.page-title{font-size:28px;font-weight:800;margin:0 0 18px}.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:20px}.card{background:#fff;border-radius:18px;padding:18px;box-shadow:0 10px 30px rgba(17,24,39,.07);border:1px solid #e5e7eb}.stat-title{color:#6b7280;font-size:14px}.stat-value{font-size:26px;font-weight:800;margin-top:6px}.form{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.form.full{grid-template-columns:1fr}.field label{display:block;font-weight:700;margin-bottom:6px}.field input,.field select,.field textarea{width:100%;border:1px solid #d1d5db;border-radius:12px;padding:11px 12px;font-family:inherit;background:#fff}.field textarea{min-height:90px}.actions{grid-column:1/-1;display:flex;gap:10px;align-items:center}.btn{border:0;border-radius:12px;padding:11px 16px;background:#2563eb;color:#fff;font-weight:800;font-family:inherit;cursor:pointer;text-decoration:none;display:inline-block}.btn.secondary{background:#374151}.btn.danger{background:#dc2626}.alert{padding:12px 14px;border-radius:12px;margin-bottom:14px}.alert.success{background:#dcfce7;color:#166534}.alert.error{background:#fee2e2;color:#991b1b}table{width:100%;border-collapse:collapse;background:#fff;border-radius:18px;overflow:hidden;box-shadow:0 10px 30px rgba(17,24,39,.06)}th,td{padding:12px;border-bottom:1px solid #e5e7eb;text-align:right;font-size:14px}th{background:#f9fafb;font-weight:800}.low{color:#dc2626;font-weight:800}.ok{color:#16a34a;font-weight:800}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}.login-card{width:100%;max-width:420px;background:#fff;border-radius:22px;padding:28px;box-shadow:0 20px 50px rgba(17,24,39,.12)}.login-card h1{margin:0 0 16px;text-align:center}.muted{color:#6b7280;font-size:13px}.section{margin-top:22px}@media(max-width:900px){.grid{grid-template-columns:repeat(2,1fr)}.form{grid-template-columns:1fr}.topbar{align-items:flex-start;flex-direction:column}}@media(max-width:520px){.grid{grid-template-columns:1fr}.container{padding:16px}th,td{font-size:12px;padding:9px}.navlinks a{font-size:12px;padding:7px 9px}}