.num-converter-box{direction:rtl;width:100%;margin:24px 0}.num-converter-box *{box-sizing:border-box}.num-converter-card{background:#fff;border:1px solid #e5e7eb;border-radius:14px;box-shadow:0 8px 28px rgba(17,24,39,.06);padding:18px;max-width:100%}.num-converter-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px;flex-wrap:wrap}.num-converter-title{font-size:16px;font-weight:700;margin:0;color:#111827}.num-converter-hint{margin:4px 0 0;font-size:12px;color:#6b7280}.num-converter-grid{display:grid;grid-template-columns:1fr;gap:12px}@media (min-width:768px){.num-converter-grid{grid-template-columns:1fr 56px 1fr;align-items:stretch}}.num-converter-field{border:1px solid #e5e7eb;border-radius:12px;padding:12px;background:#fff}.num-converter-label{margin-bottom:8px;color:#6b7280;font-size:12px}.num-converter-ta{width:100%!important;min-height:92px;border:0!important;outline:none;resize:vertical;font-size:16px;line-height:1.8;background:0 0;color:#111827;box-shadow:none!important;padding:0!important;margin:0!important}.num-converter-rtl{direction:rtl;text-align:right}.num-converter-ltr{direction:ltr;text-align:left}.num-converter-btns{display:flex;gap:8px;margin-top:10px;flex-wrap:wrap}.num-converter-box button{border:1px solid #e5e7eb;background:#fff;color:#111827;padding:8px 12px;border-radius:10px;cursor:pointer;font-size:13px;transition:.15s ease}.num-converter-box button:hover{border-color:#cbd5e1}.num-converter-box button.primary{background:#111827;color:#fff;border-color:#111827}.num-converter-swap{display:flex;align-items:center;justify-content:center}.num-converter-swap button{width:56px;height:56px;border-radius:999px;font-size:18px}.num-converter-toast{margin-top:10px;font-size:12px;color:#16a34a;min-height:16px}@media (max-width:768px){.custom-box{width:50%!important}}.bmi-guide-wrapper{font-family:Tahoma,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;max-width:600px;margin:30px auto;padding:0 10px;direction:rtl;text-align:right}.bmi-disclaimer{background-color:#f4f7ff;border-right:4px solid #3e68ff;border-radius:12px;padding:15px 20px;margin-bottom:25px;display:flex;align-items:flex-start;gap:12px;box-shadow:0 4px 12px rgba(62,104,255,.05)}.bmi-disclaimer .icon{font-size:20px;line-height:1}.bmi-disclaimer p{margin:0;font-size:13px;color:#4a5568;line-height:1.6}.bmi-guide-title{font-size:16px;font-weight:700;color:#2d3748;margin-bottom:15px;display:flex;align-items:center;gap:8px}.bmi-cards-container{display:flex;flex-direction:column;gap:12px}.bmi-card{background:#fff;border:1px solid #edf2f7;border-radius:12px;padding:16px;display:flex;align-items:flex-start;gap:15px;transition:transform .2s ease,box-shadow .2s ease;box-shadow:0 2px 8px rgba(0,0,0,.02)}.bmi-card:hover{transform:translateY(-2px);box-shadow:0 5px 15px rgba(0,0,0,.05)}.bmi-card-icon{font-size:24px;padding:8px;border-radius:50%;display:flex;align-items:center;justify-content:center;min-width:42px;height:42px}.bmi-card-content{flex:1}.bmi-card-content h4{margin:0 0 6px;font-size:14px;font-weight:700}.bmi-card-content p{margin:0;font-size:12px;color:#718096;line-height:1.6}.bmi-underweight{border-right:5px solid #ffb020}.bmi-underweight .bmi-card-icon{background-color:#fff9e6}.bmi-underweight h4{color:#b27300}.bmi-normal{border-right:5px solid #10b981}.bmi-normal .bmi-card-icon{background-color:#eafcef}.bmi-normal h4{color:#065f46}.bmi-overweight{border-right:5px solid #f97316}.bmi-overweight .bmi-card-icon{background-color:#fff4ed}.bmi-overweight h4{color:#9a3412}.bmi-obese{border-right:5px solid #ef4444}.bmi-obese .bmi-card-icon{background-color:#fee2e2}.bmi-obese h4{color:#991b1b}@media (max-width:480px){.bmi-card{padding:12px;gap:10px}.bmi-card-icon{font-size:20px;min-width:36px;height:36px}.bmi-card-content h4{font-size:13px}.bmi-card-content p{font-size:11px}}