.meda-card{max-width:900px;margin:18px auto;background:#fff;border-radius:10px;padding:16px;box-shadow:0 8px 24px rgba(0,0,0,0.06);direction:rtl;font-family:Shabnam,system-ui;}
.meda-row{display:flex;gap:10px;align-items:flex-end;flex-wrap:wrap;}
.meda-row input,.meda-row select{padding:8px;border-radius:8px;border:1px solid #e6e6e6;width:130px;}
.mb-btn{padding:10px 14px;border-radius:8px;border:none;background:linear-gradient(90deg,#ffd54a,#ffb300);cursor:pointer;font-weight:700;}
.mb-result{margin-top:16px;padding:14px;border-radius:10px;border:1px solid #f0f0f0;background:#fbfbfd;}
.mb-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;}