:root{--bg:#07111f;--panel:#0d1e32d1;--panel2:#112842b8;--line:#94b8dc29;--text:#f5f9ff;--muted:#a8bad0;--accent:#42d3a5;--accent2:#52a8ff;--danger:#ff7b88;--shadow:0 24px 80px #00000047}*{box-sizing:border-box}html,body{background:radial-gradient(circle at 15% 15%, #1c628c47, transparent 34%), radial-gradient(circle at 85% 0%, #118e7433, transparent 30%), var(--bg);min-height:100%;color:var(--text);margin:0;font-family:Arial,Segoe UI,Tahoma,sans-serif}body{direction:rtl}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button{cursor:pointer}.container{width:min(1480px,100% - 32px);margin:0 auto}.card{background:var(--panel);border:1px solid var(--line);box-shadow:var(--shadow);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-radius:22px}.muted{color:var(--muted)}.btn{background:linear-gradient(135deg,var(--accent),#27a884);color:#021611;border:0;border-radius:14px;padding:12px 18px;font-weight:800}.btn.secondary{color:#dff0ff;background:#52a8ff21;border:1px solid #52a8ff40}.input{border:1px solid var(--line);width:100%;color:var(--text);background:#030c17b3;border-radius:14px;outline:none;padding:13px 14px}.input:focus{border-color:#42d3a5bf;box-shadow:0 0 0 3px #42d3a51a}.grid{gap:18px;display:grid}.kpis{grid-template-columns:repeat(4,minmax(0,1fr))}.kpi{padding:20px}.kpi .label{color:var(--muted);font-size:14px}.kpi .value{margin-top:8px;font-size:28px;font-weight:900}.page-title{margin:0;font-size:28px}.section-title{margin:0 0 14px;font-size:19px}.error{color:#ffd9dd;background:#ff7b8817;border:1px solid #ff7b8847;border-radius:14px;padding:12px 14px}.empty{text-align:center;color:var(--muted);padding:28px}@media (max-width:1000px){.kpis{grid-template-columns:repeat(2,1fr)}}@media (max-width:640px){.container{width:min(100% - 18px,1480px)}.kpis{grid-template-columns:1fr}}