:root { --bg:#0f172a; --card:#111827; --muted:#9ca3af; --txt:#f8fafc; --acc:#22c55e; --warn:#f59e0b; }
*{box-sizing:border-box} body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,"Noto Kufi Arabic",Tahoma,Arial,sans-serif;background:linear-gradient(180deg,#0b1220,#0f172a);color:var(--txt)}
.wrap{max-width:980px;margin:40px auto;padding:0 16px}.card{background:rgba(17,24,39,.92);border:1px solid rgba(255,255,255,.07);border-radius:14px;padding:20px;box-shadow:0 10px 30px rgba(0,0,0,.25);backdrop-filter:blur(6px)}
h1{margin:0 0 10px;font-size:22px} p.lead{margin-top:4px;color:var(--muted)} .grid{display:grid;grid-template-columns:1fr;gap:14px}
@media (min-width:720px){.grid{grid-template-columns:1fr 1fr}}
label{font-size:13px;color:var(--muted);margin-bottom:6px;display:block}
input,select{width:100%;padding:12px 10px;border-radius:10px;border:1px solid rgba(255,255,255,.12);background:#0b1220;color:var(--txt);outline:none}
input[type=number]::-webkit-outer-spin-button,input[type=number]::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.row{display:flex;gap:10px;align-items:center}.btn{padding:12px 16px;border-radius:10px;background:var(--acc);border:none;color:#052e16;font-weight:700;cursor:pointer}
.btn:disabled{opacity:.6;cursor:not-allowed}.muted{color:var(--muted);font-size:12px}.out{display:grid;grid-template-columns:1fr;gap:12px;margin-top:16px}
.kpi{background:#0b1220;border:1px dashed rgba(255,255,255,.12);border-radius:12px;padding:14px}.kpi h3{margin:0;font-size:14px;color:var(--muted)} .kpi p{margin:6px 0 0;font-size:20px;font-weight:800;letter-spacing:.3px}
.footer{margin-top:18px;font-size:12px;color:var(--muted)} .ok{color:var(--acc)} .warn{color:var(--warn)} .chip{display:inline-block;padding:4px 8px;border-radius:999px;font-size:12px;border:1px solid rgba(255,255,255,.12);margin-top:6px}
.flex{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.ltr{direction:ltr;unicode-bidi:embed}.small{font-size:11px;color:var(--muted)}